--- /dev/null
+# Set root logger level to DEBUG and its only appender to A1.\r
+log4j.rootLogger=WARN, console\r
+\r
+## Levels\r
+# Slc\r
+log4j.logger.org.argeo=DEBUG\r
+\r
+# Castor\r
+log4j.logger.org.exolab.castor=WARN\r
+\r
+# Spring\r
+log4j.logger.org.springframework=WARN\r
+\r
+\r
+## Appenders\r
+# A1 is set to be a ConsoleAppender.\r
+log4j.appender.console=org.apache.log4j.ConsoleAppender\r
+\r
+# A1 uses PatternLayout.\r
+log4j.appender.console.layout=org.apache.log4j.PatternLayout\r
+log4j.appender.console.layout.ConversionPattern= %-5p %d{ISO8601} %m - %c%n\r
+\r
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.ant;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.argeo.slc.core.execution.AbstractExecutionFlowGenerator;
-import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
-import org.springframework.core.io.Resource;
-
-public class AntFlowGenerator extends AbstractExecutionFlowGenerator {
- private List<Resource> antFiles = new ArrayList<Resource>();
-
- protected Map<String, BeanDefinition> createExecutionFlowDefinitions(
- ConfigurableListableBeanFactory beanFactory) {
- Map<String, BeanDefinition> definitions = new HashMap<String, BeanDefinition>();
-
- for (Resource antFile : antFiles) {
- AntRun antRun = new AntRun();
- antRun.setBuildFile(antFile);
-
- List<Runnable> executables = new ArrayList<Runnable>();
- executables.add(antRun);
- definitions.put("ant." + antFile.getFilename(),
- createDefaultFlowDefinition(executables));
- }
- return definitions;
- }
-
- public void setAntFiles(List<Resource> antFiles) {
- this.antFiles = antFiles;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.ant;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Vector;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.apache.tools.ant.BuildEvent;
-import org.apache.tools.ant.BuildListener;
-import org.apache.tools.ant.Project;
-import org.apache.tools.ant.ProjectHelper;
-import org.apache.tools.ant.helper.ProjectHelper2;
-import org.argeo.slc.SlcException;
-import org.springframework.core.io.Resource;
-
-public class AntRun implements Runnable {
- private final static Log log = LogFactory.getLog(AntRun.class);
-
- private Resource buildFile;
- private File baseDir;
-
- private List<String> targets = new ArrayList<String>();
- private Map<Object, Object> properties = new HashMap<Object, Object>();
-
- public void run() {
- Project project = new Project();
-
- try {
- String path = buildFile.getURL().getPath();
- project.setUserProperty("ant.file", path);
- project.setBaseDir(extractBaseDir(path));
-
- project.init();
- ProjectHelper projectHelper = new ProjectHelper2();
- project.addReference(ProjectHelper.PROJECTHELPER_REFERENCE,
- projectHelper);
- projectHelper.parse(project, buildFile.getURL());
- } catch (Exception e) {
- throw new SlcException("Could not parse " + buildFile, e);
- }
-
- if (properties != null) {
- for (Map.Entry<Object, Object> entry : properties.entrySet()) {
- project.setUserProperty(entry.getKey().toString(), entry
- .getValue().toString());
- }
- }
-
- project.fireBuildStarted();
- Throwable exception = null;
- try {
- project.addBuildListener(new LoggingListener());
- if (targets.size() == 0) {
- project.executeTarget(project.getDefaultTarget());
- } else {
- project.executeTargets(new Vector<String>(targets));
- }
- } catch (Throwable e) {
- exception = e;
- throw new SlcException("Could not run Ant script " + buildFile, e);
- } finally {
- project.fireBuildFinished(exception);
- }
- }
-
- private File extractBaseDir(String path) {
- if(this.baseDir!=null)
- return this.baseDir;
-
- String baseDir = null;
- if (path.length() > 1) {
- int indx = path.lastIndexOf('/', path.length() - 1);
- if (indx == -1 || indx == 0) {
- baseDir = "/";
- } else {
- baseDir = path.substring(0, indx) + "/";
- }
- } else {
- baseDir = "/";
- }
- File file = new File(baseDir);
- if (file.exists()) {
- return file;
- } else {
- return new File(System.getProperty("user.dir"));
- }
- }
-
- public void setBuildFile(Resource buildFile) {
- this.buildFile = buildFile;
- }
-
- public void setTargets(List<String> targets) {
- this.targets = targets;
- }
-
- public void setProperties(Map<Object, Object> properties) {
- this.properties = properties;
- }
-
- public void setBaseDir(File baseDir) {
- this.baseDir = baseDir;
- }
-
- protected static class LoggingListener implements BuildListener {
-
- public void buildFinished(BuildEvent event) {
- if (log.isDebugEnabled())
- log.debug("Ant build finished: " + event);
- }
-
- public void buildStarted(BuildEvent event) {
- if (log.isDebugEnabled())
- log.debug("Ant build started: " + event);
- }
-
- public void messageLogged(BuildEvent event) {
- if (event.getPriority() == Project.MSG_DEBUG) {
- if (log.isTraceEnabled())
- log.trace(event.getMessage());
- } else if (event.getPriority() == Project.MSG_VERBOSE) {
- if (log.isDebugEnabled())
- log.debug(event.getMessage());
- } else if (event.getPriority() == Project.MSG_INFO) {
- log.info(event.getMessage());
-
- } else if (event.getPriority() == Project.MSG_WARN) {
- log.warn(event.getMessage());
-
- } else if (event.getPriority() == Project.MSG_ERR) {
- log.error(event.getMessage());
- } else {
- log.error(event.getMessage());
- }
- }
-
- public void targetFinished(BuildEvent event) {
- if (log.isTraceEnabled())
- log.debug("Target finished: " + event.getTarget());
- }
-
- public void targetStarted(BuildEvent event) {
- if (log.isTraceEnabled())
- log.debug("Target started: " + event.getTarget());
- }
-
- public void taskFinished(BuildEvent event) {
- }
-
- public void taskStarted(BuildEvent event) {
- }
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.SlcException;
-
-/**
- * Writes arbitrary metadata into a child node of a given node (or the node
- * itself if metadata node name is set to null)
- */
-public class JcrMetadataWriter implements Runnable {
- private final static Log log = LogFactory.getLog(JcrMetadataWriter.class);
-
- private Node baseNode;
- private String metadataNodeName = SlcNames.SLC_METADATA;
-
- private Map<String, String> metadata = new HashMap<String, String>();
-
- public void run() {
- try {
- Node metadataNode;
- if (metadataNodeName != null)
- metadataNode = baseNode.hasNode(metadataNodeName) ? baseNode
- .getNode(metadataNodeName) : baseNode
- .addNode(metadataNodeName);
- else
- metadataNode = baseNode;
-
- for (String key : metadata.keySet())
- metadataNode.setProperty(key, metadata.get(key));
-
- baseNode.getSession().save();
-
- if (log.isDebugEnabled())
- log.debug("Wrote " + metadata.size() + " metadata entries to "
- + metadataNode);
- } catch (RepositoryException e) {
- throw new SlcException("Cannot write metadata to " + baseNode, e);
- } finally {
- JcrUtils.discardUnderlyingSessionQuietly(baseNode);
- }
-
- }
-
- public void setBaseNode(Node baseNode) {
- this.baseNode = baseNode;
- }
-
- public void setMetadataNodeName(String metadataNodeName) {
- this.metadataNodeName = metadataNodeName;
- }
-
- public void setMetadata(Map<String, String> metadata) {
- this.metadata = metadata;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-import java.util.Date;
-import java.util.GregorianCalendar;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.UUID;
-
-import javax.jcr.Credentials;
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.PropertyIterator;
-import javax.jcr.Repository;
-import javax.jcr.Session;
-import javax.jcr.query.Query;
-import javax.jcr.query.QueryManager;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.attachment.Attachment;
-import org.argeo.slc.core.attachment.AttachmentsEnabled;
-import org.argeo.slc.test.TestResult;
-import org.argeo.slc.test.TestResultPart;
-import org.argeo.slc.test.TestRun;
-import org.argeo.slc.test.TestStatus;
-
-/**
- * {@link TestResult} wrapping a JCR node of type
- * {@link SlcTypes#SLC_TEST_RESULT}.
- */
-public class JcrTestResult implements TestResult, SlcNames, AttachmentsEnabled {
- private final static Log log = LogFactory.getLog(JcrTestResult.class);
-
- /** Should only be set for an already existing result. */
- private String uuid;
- private Repository repository;
- private Session session;
- /**
- * For testing purposes, best practice is to not set them explicitely but
- * via other mechanisms such as JAAS or SPring Security.
- */
- private Credentials credentials = null;
- private String resultType = SlcTypes.SLC_TEST_RESULT;
-
- /** cached for performance purposes */
- private String nodeIdentifier = null;
-
- private Map<String, String> attributes = new HashMap<String, String>();
-
- public void init() {
- try {
- session = repository.login(credentials);
- if (uuid == null) {
- // create new result
- uuid = UUID.randomUUID().toString();
- String path = SlcJcrUtils.createResultPath(session, uuid);
- Node resultNode = JcrUtils.mkdirs(session, path, resultType);
- resultNode.setProperty(SLC_UUID, uuid);
- for (String attr : attributes.keySet()) {
- String property = attr;
- // compatibility with legacy applications
- if ("testCase".equals(attr))
- property = SLC_TEST_CASE;
- else if ("testCaseType".equals(attr))
- property = SLC_TEST_CASE_TYPE;
- resultNode.setProperty(property, attributes.get(attr));
- }
- session.save();
- if (log.isDebugEnabled())
- log.debug("Created test result " + uuid);
- }
- } catch (Exception e) {
- JcrUtils.discardQuietly(session);
- throw new SlcException("Cannot initialize JCR result", e);
- }
- }
-
- public void destroy() {
- JcrUtils.logoutQuietly(session);
- if (log.isTraceEnabled())
- log.trace("Logged out session for result " + uuid);
- }
-
- public Node getNode() {
- try {
- Node resultNode;
- if (nodeIdentifier != null) {
- return session.getNodeByIdentifier(nodeIdentifier);
- } else {
- QueryManager qm = session.getWorkspace().getQueryManager();
- Query q = qm.createQuery("select * from ["
- + SlcTypes.SLC_TEST_RESULT + "] where [slc:uuid]='"
- + uuid + "'", Query.JCR_SQL2);
- resultNode = JcrUtils.querySingleNode(q);
- if (resultNode != null)
- nodeIdentifier = resultNode.getIdentifier();
- }
- return resultNode;
- } catch (Exception e) {
- throw new SlcException("Cannot get result node", e);
- }
- }
-
- public void notifyTestRun(TestRun testRun) {
- // TODO store meta data about the test running
- // if (log.isDebugEnabled())
- // log.debug("Running test "
- // + testRun.getTestDefinition().getClass().getName() + "...");
- }
-
- public void addResultPart(TestResultPart testResultPart) {
- Node node = getNode();
-
- try {
- // error : revert all unsaved changes on the resultNode to be sure
- // it is in a consistant state
- if (testResultPart.getExceptionMessage() != null)
- JcrUtils.discardQuietly(node.getSession());
- node.getSession().save();
-
- // add the new result part, retrieving status information
- Node resultPartNode = node.addNode(SlcNames.SLC_RESULT_PART,
- SlcTypes.SLC_CHECK);
- resultPartNode.setProperty(SLC_SUCCESS, testResultPart.getStatus()
- .equals(TestStatus.PASSED));
- if (testResultPart.getMessage() != null)
- resultPartNode.setProperty(SLC_MESSAGE,
- testResultPart.getMessage());
- if (testResultPart.getStatus().equals(TestStatus.ERROR)) {
- resultPartNode.setProperty(SLC_ERROR_MESSAGE,
- (testResultPart.getExceptionMessage() == null) ? ""
- : testResultPart.getExceptionMessage());
- }
-
- // helper update aggregate status node
- Node mainStatus;
- if (!node.hasNode(SLC_AGGREGATED_STATUS)) {
-
- mainStatus = node.addNode(SLC_AGGREGATED_STATUS,
- SlcTypes.SLC_CHECK);
- mainStatus.setProperty(SLC_SUCCESS,
- resultPartNode.getProperty(SLC_SUCCESS).getBoolean());
- if (resultPartNode.hasProperty(SLC_MESSAGE))
- mainStatus.setProperty(SLC_MESSAGE, resultPartNode
- .getProperty(SLC_MESSAGE).getString());
- if (resultPartNode.hasProperty(SLC_ERROR_MESSAGE))
- mainStatus.setProperty(SLC_ERROR_MESSAGE, resultPartNode
- .getProperty(SLC_ERROR_MESSAGE).getString());
- } else {
- mainStatus = node.getNode(SLC_AGGREGATED_STATUS);
- if (mainStatus.hasProperty(SLC_ERROR_MESSAGE)) {
- // main status already in error we do nothing
- } else if (resultPartNode.hasProperty(SLC_ERROR_MESSAGE)) {
- // main status was not in error and new result part is in
- // error; we update main status
- mainStatus.setProperty(SLC_SUCCESS, false);
- mainStatus.setProperty(SLC_ERROR_MESSAGE, resultPartNode
- .getProperty(SLC_ERROR_MESSAGE).getString());
- if (resultPartNode.hasProperty(SLC_MESSAGE))
- mainStatus.setProperty(SLC_MESSAGE, resultPartNode
- .getProperty(SLC_MESSAGE).getString());
- else
- // remove old message to remain consistent
- mainStatus.setProperty(SLC_MESSAGE, "");
- } else if (!mainStatus.getProperty(SLC_SUCCESS).getBoolean()) {
- // main status was already failed and new result part is not
- // in error, we do nothing
- } else if (!resultPartNode.getProperty(SLC_SUCCESS)
- .getBoolean()) {
- // new resultPart that is failed
- mainStatus.setProperty(SLC_SUCCESS, false);
- if (resultPartNode.hasProperty(SLC_MESSAGE))
- mainStatus.setProperty(SLC_MESSAGE, resultPartNode
- .getProperty(SLC_MESSAGE).getString());
- else
- // remove old message to remain consistent
- mainStatus.setProperty(SLC_MESSAGE, "");
- } else if (resultPartNode.hasProperty(SLC_MESSAGE)
- && (!mainStatus.hasProperty(SLC_MESSAGE) || (""
- .equals(mainStatus.getProperty(SLC_MESSAGE)
- .getString().trim())))) {
- mainStatus.setProperty(SLC_MESSAGE, resultPartNode
- .getProperty(SLC_MESSAGE).getString());
- }
- }
- JcrUtils.updateLastModified(node);
- node.getSession().save();
- } catch (Exception e) {
- JcrUtils.discardUnderlyingSessionQuietly(node);
- throw new SlcException("Cannot add ResultPart to node " + node, e);
- }
- }
-
- public String getUuid() {
- Node node = getNode();
- try {
- return node.getProperty(SLC_UUID).getString();
- } catch (Exception e) {
- throw new SlcException("Cannot get UUID from " + node, e);
- }
- }
-
- /** JCR session is NOT logged out */
- public void close() {
- Node node = getNode();
- try {
- if (node.hasNode(SLC_COMPLETED))
- return;
- node.setProperty(SLC_COMPLETED, new GregorianCalendar());
- JcrUtils.updateLastModified(node);
- node.getSession().save();
- } catch (Exception e) {
- JcrUtils.discardUnderlyingSessionQuietly(node);
- throw new SlcException("Cannot get close date from " + node, e);
- }
- }
-
- public Date getCloseDate() {
- Node node = getNode();
- try {
- if (!node.hasNode(SLC_COMPLETED))
- return null;
- return node.getProperty(SLC_COMPLETED).getDate().getTime();
- } catch (Exception e) {
- throw new SlcException("Cannot get close date from " + node, e);
- }
- }
-
- public Map<String, String> getAttributes() {
- Node node = getNode();
- try {
- Map<String, String> map = new HashMap<String, String>();
- PropertyIterator pit = node.getProperties();
- while (pit.hasNext()) {
- Property p = pit.nextProperty();
- if (!p.isMultiple())
- map.put(p.getName(), p.getValue().getString());
- }
- return map;
- } catch (Exception e) {
- throw new SlcException("Cannot get close date from " + node, e);
- }
- }
-
- public void addAttachment(Attachment attachment) {
- // TODO implement it
- }
-
- public void setUuid(String uuid) {
- this.uuid = uuid;
- }
-
- public void setRepository(Repository repository) {
- this.repository = repository;
- }
-
- public void setResultType(String resultType) {
- this.resultType = resultType;
- }
-
- public void setAttributes(Map<String, String> attributes) {
- if (uuid != null)
- throw new SlcException(
- "Attributes cannot be set on an already initialized test result."
- + " Update the related JCR node directly instead.");
- this.attributes = attributes;
- }
-
- public void setCredentials(Credentials credentials) {
- this.credentials = credentials;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-/** JCR related constants used across SLC */
-public interface SlcJcrConstants {
- public final static String PROPERTY_PATH = "argeo.slc.jcr.path";
-
- public final static String SLC_BASE_PATH = "/" + SlcNames.SLC_SYSTEM;
- public final static String AGENTS_BASE_PATH = SLC_BASE_PATH + "/"
- + SlcNames.SLC_AGENTS;
- public final static String VM_AGENT_FACTORY_PATH = AGENTS_BASE_PATH + "/"
- + SlcNames.SLC_VM;
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-
-import org.argeo.jcr.JcrUtils;
-import org.argeo.jcr.UserJcrUtils;
-import org.argeo.slc.SlcException;
-
-/**
- * Utilities around the SLC JCR Result model. Note that it relies on fixed base
- * paths (convention over configuration) for optimization purposes.
- */
-public class SlcJcrResultUtils {
-
- /**
- * Returns the path to the current slc:result node
- */
- public static String getSlcResultsBasePath(Session session) {
- try {
- Node userHome = UserJcrUtils.getUserHome(session);
- if (userHome == null)
- throw new SlcException("No user home available for "
- + session.getUserID());
- return userHome.getPath() + '/' + SlcNames.SLC_SYSTEM + '/'
- + SlcNames.SLC_RESULTS;
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unexpected error while getting Slc Results Base Path.", re);
- }
- }
-
- /**
- * Returns the base node to store SlcResults. If it does not exists, it is
- * created. If a node already exists at the given path with the wrong type,
- * it throws an exception.
- *
- * @param session
- * @return
- */
- public static Node getSlcResultsParentNode(Session session) {
- try {
- String absPath = getSlcResultsBasePath(session);
- if (session.nodeExists(absPath)) {
- Node currNode = session.getNode(absPath);
- if (currNode.isNodeType(NodeType.NT_UNSTRUCTURED))
- return currNode;
- else
- throw new SlcException(
- "A node already exists at this path : " + absPath
- + " that has the wrong type. ");
- } else {
- Node slcResParNode = JcrUtils.mkdirs(session, absPath);
- slcResParNode.setPrimaryType(NodeType.NT_UNSTRUCTURED);
- session.save();
- return slcResParNode;
- }
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unexpected error while creating slcResult root parent node.",
- re);
- }
- }
-
- /**
- * Returns the path to the current Result UI specific node, depending the
- * current user
- */
- public static String getMyResultsBasePath(Session session) {
- try {
- Node userHome = UserJcrUtils.getUserHome(session);
- if (userHome == null)
- throw new SlcException("No user home available for "
- + session.getUserID());
- return userHome.getPath() + '/' + SlcNames.SLC_SYSTEM + '/'
- + SlcNames.SLC_MY_RESULTS;
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unexpected error while getting Slc Results Base Path.", re);
- }
- }
-
- /**
- * Creates a new node with type SlcTypes.SLC_MY_RESULT_ROOT_FOLDER at the
- * given absolute path. If a node already exists at the given path, returns
- * that node if it has the correct type and throws an exception otherwise.
- *
- * @param session
- * @return
- */
- public static Node getMyResultParentNode(Session session) {
- try {
- String absPath = getMyResultsBasePath(session);
- if (session.nodeExists(absPath)) {
- Node currNode = session.getNode(absPath);
- if (currNode.isNodeType(SlcTypes.SLC_MY_RESULT_ROOT_FOLDER))
- return currNode;
- else
- throw new SlcException(
- "A node already exists at this path : " + absPath
- + " that has the wrong type. ");
- } else {
- Node myResParNode = JcrUtils.mkdirs(session, absPath);
- myResParNode.setPrimaryType(SlcTypes.SLC_MY_RESULT_ROOT_FOLDER);
- session.save();
- return myResParNode;
- }
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unexpected error while creating user MyResult base node.",
- re);
- }
- }
-
- /**
- * Creates a new node with type SlcTypes.SLC_RESULT_FOLDER at the given
- * absolute path. If a node already exists at the given path, returns that
- * node if it has the correct type and throws an exception otherwise.
- *
- * @param session
- * @param absPath
- * @return
- */
- public static synchronized Node createResultFolderNode(Session session,
- String absPath) {
- try {
- if (session.nodeExists(absPath)) {
- // Sanity check
- Node currNode = session.getNode(absPath);
- if (currNode.isNodeType(SlcTypes.SLC_RESULT_FOLDER))
- return currNode;
- else
- throw new SlcException(
- "A node already exists at this path : " + absPath
- + " that has the wrong type. ");
- }
- Node rfNode = JcrUtils.mkdirs(session, absPath);
- rfNode.setPrimaryType(SlcTypes.SLC_RESULT_FOLDER);
- Node statusNode = rfNode.addNode(SlcNames.SLC_AGGREGATED_STATUS,
- SlcTypes.SLC_CHECK);
- statusNode.setProperty(SlcNames.SLC_SUCCESS, true);
- session.save();
- return rfNode;
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unexpected error while creating Result Folder node.", re);
- }
- }
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-import java.util.Calendar;
-import java.util.GregorianCalendar;
-import java.util.List;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-
-import org.argeo.jcr.JcrUtils;
-import org.argeo.jcr.UserJcrUtils;
-import org.argeo.slc.BasicNameVersion;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.PrimitiveAccessor;
-import org.argeo.slc.core.execution.PrimitiveUtils;
-import org.argeo.slc.deploy.ModuleDescriptor;
-import org.argeo.slc.test.TestStatus;
-
-/**
- * Utilities around the SLC JCR model. Note that it relies on fixed base paths
- * (convention over configuration) for optimization purposes.
- */
-public class SlcJcrUtils implements SlcNames {
- public final static Integer AGENT_FACTORY_DEPTH = 3;
-
- /** Extracts the path of a flow relative to its execution module */
- public static String flowRelativePath(String fullFlowPath) {
- String[] tokens = fullFlowPath.split("/");
- StringBuffer buf = new StringBuffer(fullFlowPath.length());
- for (int i = AGENT_FACTORY_DEPTH + 3; i < tokens.length; i++) {
- buf.append('/').append(tokens[i]);
- }
- return buf.toString();
- }
-
- /** Extracts the path to the related execution module */
- public static String modulePath(String fullFlowPath) {
- String[] tokens = fullFlowPath.split("/");
- StringBuffer buf = new StringBuffer(fullFlowPath.length());
- for (int i = 0; i < AGENT_FACTORY_DEPTH + 3; i++) {
- if (!tokens[i].equals(""))
- buf.append('/').append(tokens[i]);
- }
- return buf.toString();
- }
-
- /** Extracts the module name from a flow path */
- public static String moduleName(String fullFlowPath) {
- String[] tokens = fullFlowPath.split("/");
- String moduleName = tokens[AGENT_FACTORY_DEPTH + 2];
- moduleName = moduleName.substring(0, moduleName.indexOf('_'));
- return moduleName;
- }
-
- /** Extracts the module name and version from a flow path */
- public static NameVersion moduleNameVersion(String fullFlowPath) {
- String[] tokens = fullFlowPath.split("/");
- String module = tokens[AGENT_FACTORY_DEPTH + 2];
- String moduleName = module.substring(0, module.indexOf('_'));
- String moduleVersion = module.substring(module.indexOf('_') + 1);
- return new BasicNameVersion(moduleName, moduleVersion);
- }
-
- /** Module node name based on module name and version */
- public static String getModuleNodeName(ModuleDescriptor moduleDescriptor) {
- return moduleDescriptor.getName() + "_" + moduleDescriptor.getVersion();
- }
-
- /** Extracts the agent factory of a flow */
- public static String flowAgentFactoryPath(String fullFlowPath) {
- String[] tokens = fullFlowPath.split("/");
- StringBuffer buf = new StringBuffer(fullFlowPath.length());
- // first token is always empty
- for (int i = 1; i < AGENT_FACTORY_DEPTH + 1; i++) {
- buf.append('/').append(tokens[i]);
- }
- return buf.toString();
- }
-
- /** Create a new execution process path based on the current time */
- public static String createExecutionProcessPath(Session session, String uuid) {
- Calendar now = new GregorianCalendar();
- return getSlcProcessesBasePath(session) + '/'
- + JcrUtils.dateAsPath(now, true) + uuid;
- }
-
- /** Get the base for the user processi. */
- public static String getSlcProcessesBasePath(Session session) {
- try {
- Node userHome = UserJcrUtils.getUserHome(session);
- if (userHome == null)
- throw new SlcException("No user home available for "
- + session.getUserID());
- return userHome.getPath() + '/' + SlcNames.SLC_SYSTEM + '/'
- + SlcNames.SLC_PROCESSES;
- } catch (RepositoryException re) {
- throw new SlcException(
- "Unexpected error while getting Slc Results Base Path.", re);
- }
- }
-
- /**
- * Create a new execution result path in the user home based on the current
- * time
- */
- public static String createResultPath(Session session, String uuid)
- throws RepositoryException {
- Calendar now = new GregorianCalendar();
- StringBuffer absPath = new StringBuffer(
- SlcJcrResultUtils.getSlcResultsBasePath(session) + '/');
- // Remove hours and add title property to the result process path on
- // request of O. Capillon
- // return getSlcProcessesBasePath(session) + '/'
- // + JcrUtils.dateAsPath(now, true) + uuid;
- String relPath = JcrUtils.dateAsPath(now, false);
- List<String> names = JcrUtils.tokenize(relPath);
- for (String name : names) {
- absPath.append(name + "/");
- Node node = JcrUtils.mkdirs(session, absPath.toString());
- try {
- node.addMixin(NodeType.MIX_TITLE);
- node.setProperty(Property.JCR_TITLE, name.substring(1));
- } catch (RepositoryException e) {
- throw new SlcException(
- "unable to create execution process path", e);
- }
- }
- return absPath.toString() + uuid;
- }
-
- /**
- * Set the value of the primitive accessor as a JCR property. Does nothing
- * if the value is null.
- */
- public static void setPrimitiveAsProperty(Node node, String propertyName,
- PrimitiveAccessor primitiveAccessor) {
- String type = primitiveAccessor.getType();
- Object value = primitiveAccessor.getValue();
- setPrimitiveAsProperty(node, propertyName, type, value);
- }
-
- /** Map a primitive value to JCR property value. */
- public static void setPrimitiveAsProperty(Node node, String propertyName,
- String type, Object value) {
- if (value == null)
- return;
- if (value instanceof CharSequence)
- value = PrimitiveUtils.convert(type,
- ((CharSequence) value).toString());
- if (value instanceof char[])
- value = new String((char[]) value);
-
- try {
- if (type.equals(PrimitiveAccessor.TYPE_STRING))
- node.setProperty(propertyName, value.toString());
- else if (type.equals(PrimitiveAccessor.TYPE_PASSWORD))
- node.setProperty(propertyName, value.toString());
- else if (type.equals(PrimitiveAccessor.TYPE_INTEGER))
- node.setProperty(propertyName, (long) ((Integer) value));
- else if (type.equals(PrimitiveAccessor.TYPE_LONG))
- node.setProperty(propertyName, ((Long) value));
- else if (type.equals(PrimitiveAccessor.TYPE_FLOAT))
- node.setProperty(propertyName, (double) ((Float) value));
- else if (type.equals(PrimitiveAccessor.TYPE_DOUBLE))
- node.setProperty(propertyName, ((Double) value));
- else if (type.equals(PrimitiveAccessor.TYPE_BOOLEAN))
- node.setProperty(propertyName, ((Boolean) value));
- else
- throw new SlcException("Unsupported type " + type);
- } catch (RepositoryException e) {
- throw new SlcException("Cannot set primitive of " + type
- + " as property " + propertyName + " on " + node, e);
- }
- }
-
- /** Aggregates the {@link TestStatus} of this sub-tree. */
- public static Integer aggregateTestStatus(Node node) {
- try {
- Integer status = TestStatus.PASSED;
- if (node.isNodeType(SlcTypes.SLC_CHECK))
- if (node.getProperty(SLC_SUCCESS).getBoolean())
- status = TestStatus.PASSED;
- else if (node.hasProperty(SLC_ERROR_MESSAGE))
- status = TestStatus.ERROR;
- else
- status = TestStatus.FAILED;
-
- NodeIterator it = node.getNodes();
- while (it.hasNext()) {
- Node curr = it.nextNode();
-
- // Manually skip aggregated status
- if (!SlcNames.SLC_AGGREGATED_STATUS.equals(curr.getName())) {
- Integer childStatus = aggregateTestStatus(curr);
- if (childStatus > status)
- status = childStatus;
- }
- }
- return status;
- } catch (Exception e) {
- throw new SlcException("Could not aggregate test status from "
- + node, e);
- }
- }
-
- /**
- * Aggregates the {@link TestStatus} of this sub-tree.
- *
- * @return the same {@link StringBuffer}, for convenience (typically calling
- * toString() on it)
- */
- public static StringBuffer aggregateTestMessages(Node node,
- StringBuffer messages) {
- try {
- if (node.isNodeType(SlcTypes.SLC_CHECK)) {
- if (node.hasProperty(SLC_MESSAGE)) {
- if (messages.length() > 0)
- messages.append('\n');
- messages.append(node.getProperty(SLC_MESSAGE).getString());
- }
- if (node.hasProperty(SLC_ERROR_MESSAGE)) {
- if (messages.length() > 0)
- messages.append('\n');
- messages.append(node.getProperty(SLC_ERROR_MESSAGE)
- .getString());
- }
- }
- NodeIterator it = node.getNodes();
- while (it.hasNext()) {
- Node child = it.nextNode();
- // Manually skip aggregated status
- if (!SlcNames.SLC_AGGREGATED_STATUS.equals(child.getName())) {
- aggregateTestMessages(child, messages);
- }
- }
- return messages;
- } catch (Exception e) {
- throw new SlcException("Could not aggregate test messages from "
- + node, e);
- }
- }
-
- /** Prevents instantiation */
- private SlcJcrUtils() {
- }
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-/** JCR names used by SLC */
-public interface SlcNames {
- public final static String SLC_ = "slc:";
-
- /*
- * GENERAL
- */
- public final static String SLC_UUID = "slc:uuid";
- public final static String SLC_STATUS = "slc:status";
- // generic name for result parts of a given test result (slc:testResult)
- // note that corresponding nodes can be retrieved using
- // myTestResultNode.getNodes(SLC_RESULT_PART+"*") method
- public final static String SLC_RESULT_PART = "slc:resultPart";
- // Fixed name of the child node of a slc:testResult of type
- // slc:check that aggregate status of all result parts of a given test
- // result
- public final static String SLC_AGGREGATED_STATUS = "slc:aggregatedStatus";
-
- public final static String SLC_TYPE = "slc:type";
- public final static String SLC_NAME = "slc:name";
- public final static String SLC_VERSION = "slc:version";
- public final static String SLC_CATEGORY = "slc:category";
- public final static String SLC_VALUE = "slc:value";
- public final static String SLC_ADDRESS = "slc:address";
- public final static String SLC_METADATA = "slc:metadata";
-
- public final static String SLC_TIMESTAMP = "slc:timestamp";
- public final static String SLC_STARTED = "slc:started";
- public final static String SLC_COMPLETED = "slc:completed";
-
- public final static String SLC_VM = "slc:vm";
- /*
- * SLC RUNTIME
- */
- // execution
- public final static String SLC_SPEC = "slc:spec";
- public final static String SLC_EXECUTION_SPECS = "slc:executionSpecs";
- public final static String SLC_FLOW = "slc:flow";
- public final static String SLC_LOG = "slc:log";
- public final static String SLC_AGENTS = "slc:agents";
-
- // spec attribute
- public final static String SLC_IS_IMMUTABLE = "slc:isImmutable";
- public final static String SLC_IS_CONSTANT = "slc:isConstant";
- public final static String SLC_IS_HIDDEN = "slc:isHidden";
-
- // base directories
- public final static String SLC_SYSTEM = "slc:system";
- public final static String SLC_RESULTS = "slc:results";
- public final static String SLC_MY_RESULTS = "slc:myResults";
- public final static String SLC_PROCESSES = "slc:processes";
-
- // result
- public final static String SLC_SUCCESS = "slc:success";
- public final static String SLC_MESSAGE = "slc:message";
- public final static String SLC_TAG = "slc:tag";
- public final static String SLC_ERROR_MESSAGE = "slc:errorMessage";
- public final static String SLC_TEST_CASE = "slc:testCase";
- public final static String SLC_TEST_CASE_TYPE = "slc:testCaseType";
-
- // diff result
- public final static String SLC_SUMMARY = "slc:summary";
- public final static String SLC_ISSUES = "slc:issues";
-
- /*
- * SLC REPO
- */
- // shared
- public final static String SLC_URL = "slc:url";
- public final static String SLC_OPTIONAL = "slc:optional";
- public final static String SLC_AS_STRING = "slc:asString";
-
- // origin
- public final static String SLC_ORIGIN = "slc:origin";
- public final static String SLC_PROXY = "slc:proxy";
-
- // slc:artifact
- public final static String SLC_ARTIFACT_ID = "slc:artifactId";
- public final static String SLC_GROUP_ID = "slc:groupId";
- public final static String SLC_GROUP_BASE_ID = "slc:groupBaseId";
- public final static String SLC_ARTIFACT_VERSION = "slc:artifactVersion";
- public final static String SLC_ARTIFACT_EXTENSION = "slc:artifactExtension";
- public final static String SLC_ARTIFACT_CLASSIFIER = "slc:artifactClassifier";
-
- // slc:jarArtifact
- public final static String SLC_MANIFEST = "slc:manifest";
-
- // shared OSGi
- public final static String SLC_SYMBOLIC_NAME = "slc:symbolic-name";
- public final static String SLC_BUNDLE_VERSION = "slc:bundle-version";
-
- // slc:osgiBaseVersion
- public final static String SLC_MAJOR = "slc:major";
- public final static String SLC_MINOR = "slc:minor";
- public final static String SLC_MICRO = "slc:micro";
- // slc:osgiVersion
- public final static String SLC_QUALIFIER = "slc:qualifier";
-
- // slc:exportedPackage
- public final static String SLC_USES = "slc:uses";
-
- // slc:modularDistribution
- public final static String SLC_MODULES = "slc:modules";
-
- // RPM
- // slc:rpm
- public final static String SLC_RPM_VERSION = "slc:rpmVersion";
- public final static String SLC_RPM_RELEASE = "slc:rpmRelease";
- public final static String SLC_RPM_ARCH = "slc:rpmArch";
- public final static String SLC_RPM_ARCHIVE_SIZE = "slc:rpmArchiveSize";
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr;
-
-/** JCR node types used by SLC */
-public interface SlcTypes {
-
- public final static String SLC_NAME_VERSION = "slc:nameVersion";
- public final static String SLC_CATEGORIZED_NAME_VERSION = "slc:categorizedNameVersion";
-
- public final static String SLC_AGENT_FACTORY = "slc:agentFactory";
- public final static String SLC_AGENT = "slc:agent";
- public final static String SLC_MODULE = "slc:module";
- public final static String SLC_EXECUTION_MODULE = "slc:executionModule";
- public final static String SLC_EXECUTION_SPEC = "slc:executionSpec";
- public final static String SLC_EXECUTION_FLOW = "slc:executionFlow";
- public final static String SLC_PROCESS = "slc:process";
- public final static String SLC_REALIZED_FLOW = "slc:realizedFlow";
-
- public final static String SLC_EXECUTION_SPEC_ATTRIBUTE = "slc:executionSpecAttribute";
- public final static String SLC_PRIMITIVE_SPEC_ATTRIBUTE = "slc:primitiveSpecAttribute";
- public final static String SLC_REF_SPEC_ATTRIBUTE = "slc:refSpecAttribute";
-
- public final static String SLC_TEST_RESULT = "slc:testResult";
- public final static String SLC_CHECK = "slc:check";
- public final static String SLC_PROPERTY = "slc:property";
- public final static String SLC_DIFF_RESULT = "slc:diffResult";
-
- // Node types used for user defined and managed result UI tree
- public final static String SLC_MY_RESULT_ROOT_FOLDER = "slc:myResultRootFolder";
- public final static String SLC_RESULT_FOLDER = "slc:resultFolder";
-
- // Log levels
- public final static String SLC_LOG_ENTRY = "slc:logEntry";
- public final static String SLC_LOG_TRACE = "slc:logTrace";
- public final static String SLC_LOG_DEBUG = "slc:logDebug";
- public final static String SLC_LOG_INFO = "slc:logInfo";
- public final static String SLC_LOG_WARNING = "slc:logWarning";
- public final static String SLC_LOG_ERROR = "slc:logError";
-
- /*
- * REPO
- */
- public final static String SLC_ARTIFACT = "slc:artifact";
- public final static String SLC_ARTIFACT_VERSION_BASE = "slc:artifactVersion";
- public final static String SLC_ARTIFACT_BASE = "slc:artifactBase";
- public final static String SLC_GROUP_BASE = "slc:groupBase";
- public final static String SLC_JAR_FILE = "slc:jarFile";
- public final static String SLC_BUNDLE_ARTIFACT = "slc:bundleArtifact";
- public final static String SLC_OSGI_VERSION = "slc:osgiVersion";
- public final static String SLC_JAVA_PACKAGE = "slc:javaPackage";
- public final static String SLC_EXPORTED_PACKAGE = "slc:exportedPackage";
- public final static String SLC_IMPORTED_PACKAGE = "slc:importedPackage";
- public final static String SLC_DYNAMIC_IMPORTED_PACKAGE = "slc:dynamicImportedPackage";
- public final static String SLC_REQUIRED_BUNDLE = "slc:requiredBundle";
- public final static String SLC_FRAGMENT_HOST = "slc:fragmentHost";
-
- // Distribution management
- // public final static String SLC_CATEGORY = "slc:category";
- public final static String SLC_MODULAR_DISTRIBUTION_BASE = "slc:modularDistributionBase";
- public final static String SLC_MODULAR_DISTRIBUTION = "slc:modularDistribution";
- public final static String SLC_MODULE_COORDINATES = "slc:moduleCoordinates";
-
- // origin
- public final static String SLC_KNOWN_ORIGIN = "slc:knownOrigin";
- public final static String SLC_PROXIED = "slc:proxied";
-
- // rpm
- public final static String SLC_RPM = "slc:rpm";
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr.execution;
-
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.util.UUID;
-
-import javax.jcr.Node;
-import javax.jcr.Repository;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.DefaultAgent;
-import org.argeo.slc.core.execution.ProcessThread;
-import org.argeo.slc.execution.ExecutionModulesManager;
-import org.argeo.slc.execution.ExecutionProcess;
-import org.argeo.slc.jcr.SlcJcrConstants;
-import org.argeo.slc.jcr.SlcNames;
-import org.argeo.slc.jcr.SlcTypes;
-
-/** SLC VM agent synchronizing with a JCR repository. */
-public class JcrAgent extends DefaultAgent implements SlcNames {
- // final static String ROLE_REMOTE = "ROLE_REMOTE";
- final static String NODE_REPO_URI = "argeo.node.repo.uri";
-
- private Repository repository;
-
- private String agentNodeName = "default";
-
- /*
- * LIFECYCLE
- */
- protected String initAgentUuid() {
- Session session = null;
- try {
- session = repository.login();
-
- String agentFactoryPath = getAgentFactoryPath();
- Node vmAgentFactoryNode = JcrUtils.mkdirsSafe(session,
- agentFactoryPath, SlcTypes.SLC_AGENT_FACTORY);
- if (!vmAgentFactoryNode.hasNode(agentNodeName)) {
- String uuid = UUID.randomUUID().toString();
- Node agentNode = vmAgentFactoryNode.addNode(agentNodeName,
- SlcTypes.SLC_AGENT);
- agentNode.setProperty(SLC_UUID, uuid);
- }
- session.save();
- return vmAgentFactoryNode.getNode(agentNodeName)
- .getProperty(SLC_UUID).getString();
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(session);
- throw new SlcException("Cannot find JCR agent UUID", e);
- } finally {
- JcrUtils.logoutQuietly(session);
- }
- }
-
- @Override
- public void destroy() {
- super.destroy();
- }
-
- /*
- * SLC AGENT
- */
- @Override
- protected ProcessThread createProcessThread(
- ThreadGroup processesThreadGroup,
- ExecutionModulesManager modulesManager, ExecutionProcess process) {
- if (process instanceof JcrExecutionProcess)
- return new JcrProcessThread(processesThreadGroup, modulesManager,
- (JcrExecutionProcess) process);
- else
- return super.createProcessThread(processesThreadGroup,
- modulesManager, process);
- }
-
- /*
- * UTILITIES
- */
- public String getNodePath() {
- return getAgentFactoryPath() + '/' + getAgentNodeName();
- }
-
- public String getAgentFactoryPath() {
- try {
- Boolean isRemote = System.getProperty(NODE_REPO_URI) != null;
- String agentFactoryPath;
- if (isRemote) {
- InetAddress localhost = InetAddress.getLocalHost();
- agentFactoryPath = SlcJcrConstants.AGENTS_BASE_PATH + "/"
- + localhost.getCanonicalHostName();
-
- if (agentFactoryPath
- .equals(SlcJcrConstants.VM_AGENT_FACTORY_PATH))
- throw new SlcException("Unsupported hostname "
- + localhost.getCanonicalHostName());
- } else {// local
- agentFactoryPath = SlcJcrConstants.VM_AGENT_FACTORY_PATH;
- }
- return agentFactoryPath;
- } catch (UnknownHostException e) {
- throw new SlcException("Cannot find agent factory base path", e);
- }
- }
-
- /*
- * BEAN
- */
- public String getAgentNodeName() {
- return agentNodeName;
- }
-
- public void setRepository(Repository repository) {
- this.repository = repository;
- }
-
- public void setAgentNodeName(String agentNodeName) {
- this.agentNodeName = agentNodeName;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr.execution;
-
-import javax.jcr.Session;
-
-import org.argeo.slc.core.attachment.Attachment;
-import org.argeo.slc.core.attachment.AttachmentUploader;
-import org.springframework.core.io.Resource;
-
-/** JCR based attachment uploader */
-public class JcrAttachmentUploader implements AttachmentUploader {
- private Session session;
-
- public void upload(Attachment attachment, Resource resource) {
- session.toString();
- // not yet implemented, need to review the interface
- }
-
- public void setSession(Session session) {
- this.session = session;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr.execution;
-
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.List;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.Property;
-import javax.jcr.Repository;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.PrimitiveSpecAttribute;
-import org.argeo.slc.core.execution.PrimitiveValue;
-import org.argeo.slc.core.execution.RefSpecAttribute;
-import org.argeo.slc.core.execution.RefValueChoice;
-import org.argeo.slc.deploy.ModuleDescriptor;
-import org.argeo.slc.execution.ExecutionFlowDescriptor;
-import org.argeo.slc.execution.ExecutionModuleDescriptor;
-import org.argeo.slc.execution.ExecutionModulesListener;
-import org.argeo.slc.execution.ExecutionModulesManager;
-import org.argeo.slc.execution.ExecutionSpec;
-import org.argeo.slc.execution.ExecutionSpecAttribute;
-import org.argeo.slc.jcr.SlcJcrUtils;
-import org.argeo.slc.jcr.SlcNames;
-import org.argeo.slc.jcr.SlcTypes;
-
-/**
- * Synchronizes the local execution runtime with a JCR repository. For the time
- * being the state is completely reset from one start to another.
- */
-public class JcrExecutionModulesListener implements ExecutionModulesListener,
- SlcNames {
- private final static String SLC_EXECUTION_MODULES_PROPERTY = "slc.executionModules";
-
- private final static Log log = LogFactory
- .getLog(JcrExecutionModulesListener.class);
- private JcrAgent agent;
-
- private ExecutionModulesManager modulesManager;
-
- private Repository repository;
- /**
- * We don't use a thread bound session because many different threads will
- * call this critical component and we don't want to login each time. We
- * therefore rather protect access to this session via synchronized.
- */
- private Session session;
-
- /*
- * LIFECYCLE
- */
- public void init() {
- try {
- session = repository.login();
- clearAgent();
- if (modulesManager != null) {
- Node agentNode = session.getNode(agent.getNodePath());
-
- List<ModuleDescriptor> moduleDescriptors = modulesManager
- .listModules();
-
- // scan SLC-ExecutionModule metadata
- for (ModuleDescriptor md : moduleDescriptors) {
- if (md.getMetadata().containsKey(
- ExecutionModuleDescriptor.SLC_EXECUTION_MODULE)) {
- String moduleNodeName = SlcJcrUtils
- .getModuleNodeName(md);
- Node moduleNode = agentNode.hasNode(moduleNodeName) ? agentNode
- .getNode(moduleNodeName) : agentNode
- .addNode(moduleNodeName);
- moduleNode.addMixin(SlcTypes.SLC_EXECUTION_MODULE);
- moduleNode.setProperty(SLC_NAME, md.getName());
- moduleNode.setProperty(SLC_VERSION, md.getVersion());
- moduleNode.setProperty(Property.JCR_TITLE,
- md.getTitle());
- moduleNode.setProperty(Property.JCR_DESCRIPTION,
- md.getDescription());
- moduleNode.setProperty(SLC_STARTED, md.getStarted());
- }
- }
-
- // scan execution modules property
- String executionModules = System
- .getProperty(SLC_EXECUTION_MODULES_PROPERTY);
- if (executionModules != null) {
- for (String executionModule : executionModules.split(",")) {
- allModules: for (ModuleDescriptor md : moduleDescriptors) {
- String moduleNodeName = SlcJcrUtils
- .getModuleNodeName(md);
- if (md.getName().equals(executionModule)) {
- Node moduleNode = agentNode
- .hasNode(moduleNodeName) ? agentNode
- .getNode(moduleNodeName) : agentNode
- .addNode(moduleNodeName);
- moduleNode
- .addMixin(SlcTypes.SLC_EXECUTION_MODULE);
- moduleNode.setProperty(SLC_NAME, md.getName());
- moduleNode.setProperty(SLC_VERSION,
- md.getVersion());
- moduleNode.setProperty(Property.JCR_TITLE,
- md.getTitle());
- moduleNode.setProperty(
- Property.JCR_DESCRIPTION,
- md.getDescription());
- moduleNode.setProperty(SLC_STARTED,
- md.getStarted());
- break allModules;
- }
- }
- }
-
- // save if needed
- if (session.hasPendingChanges())
- session.save();
- }
- }
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(session);
- JcrUtils.logoutQuietly(session);
- throw new SlcException("Cannot initialize modules", e);
- }
- }
-
- public void destroy() {
- clearAgent();
- JcrUtils.logoutQuietly(session);
- }
-
- protected synchronized void clearAgent() {
- try {
- Node agentNode = session.getNode(agent.getNodePath());
- for (NodeIterator nit = agentNode.getNodes(); nit.hasNext();)
- nit.nextNode().remove();
- session.save();
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(session);
- throw new SlcException("Cannot clear agent " + agent, e);
- }
- }
-
- /*
- * EXECUTION MODULES LISTENER
- */
-
- public synchronized void executionModuleAdded(
- ModuleDescriptor moduleDescriptor) {
- syncExecutionModule(moduleDescriptor);
- }
-
- protected void syncExecutionModule(ModuleDescriptor moduleDescriptor) {
- try {
- Node agentNode = session.getNode(agent.getNodePath());
- String moduleNodeName = SlcJcrUtils
- .getModuleNodeName(moduleDescriptor);
- Node moduleNode = agentNode.hasNode(moduleNodeName) ? agentNode
- .getNode(moduleNodeName) : agentNode
- .addNode(moduleNodeName);
- moduleNode.addMixin(SlcTypes.SLC_EXECUTION_MODULE);
- moduleNode.setProperty(SLC_NAME, moduleDescriptor.getName());
- moduleNode.setProperty(SLC_VERSION, moduleDescriptor.getVersion());
- moduleNode.setProperty(Property.JCR_TITLE,
- moduleDescriptor.getTitle());
- moduleNode.setProperty(Property.JCR_DESCRIPTION,
- moduleDescriptor.getDescription());
- moduleNode.setProperty(SLC_STARTED, moduleDescriptor.getStarted());
- session.save();
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(session);
- throw new SlcException("Cannot sync module " + moduleDescriptor, e);
- }
- }
-
- public synchronized void executionModuleRemoved(
- ModuleDescriptor moduleDescriptor) {
- try {
- String moduleName = SlcJcrUtils.getModuleNodeName(moduleDescriptor);
- Node agentNode = session.getNode(agent.getNodePath());
- if (agentNode.hasNode(moduleName)) {
- Node moduleNode = agentNode.getNode(moduleName);
- for (NodeIterator nit = moduleNode.getNodes(); nit.hasNext();) {
- nit.nextNode().remove();
- }
- moduleNode.setProperty(SLC_STARTED, false);
- }
- session.save();
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(session);
- throw new SlcException("Cannot remove module " + moduleDescriptor,
- e);
- }
- }
-
- public synchronized void executionFlowAdded(ModuleDescriptor module,
- ExecutionFlowDescriptor efd) {
- try {
- Node agentNode = session.getNode(agent.getNodePath());
- Node moduleNode = agentNode.getNode(SlcJcrUtils
- .getModuleNodeName(module));
- String relativePath = getExecutionFlowRelativePath(efd);
- @SuppressWarnings("unused")
- Node flowNode = null;
- if (!moduleNode.hasNode(relativePath)) {
- flowNode = createExecutionFlowNode(moduleNode, relativePath,
- efd);
- session.save();
- } else {
- flowNode = moduleNode.getNode(relativePath);
- }
-
- if (log.isTraceEnabled())
- log.trace("Flow " + efd + " added to JCR");
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(session);
- throw new SlcException("Cannot add flow " + efd + " from module "
- + module, e);
- }
-
- }
-
- protected Node createExecutionFlowNode(Node moduleNode,
- String relativePath, ExecutionFlowDescriptor efd)
- throws RepositoryException {
- Node flowNode = null;
- List<String> pathTokens = Arrays.asList(relativePath.split("/"));
-
- Iterator<String> names = pathTokens.iterator();
- // create intermediary paths
- Node currNode = moduleNode;
- while (names.hasNext()) {
- String name = names.next();
- if (currNode.hasNode(name))
- currNode = currNode.getNode(name);
- else {
- if (names.hasNext())
- currNode = currNode.addNode(name);
- else
- flowNode = currNode.addNode(name,
- SlcTypes.SLC_EXECUTION_FLOW);
- }
- }
-
- // name, description
- flowNode.setProperty(SLC_NAME, efd.getName());
- String endName = pathTokens.get(pathTokens.size() - 1);
- flowNode.setProperty(Property.JCR_TITLE, endName);
- if (efd.getDescription() != null
- && !efd.getDescription().trim().equals("")) {
- flowNode.setProperty(Property.JCR_DESCRIPTION, efd.getDescription());
- } else {
- flowNode.setProperty(Property.JCR_DESCRIPTION, endName);
- }
-
- // execution spec
- ExecutionSpec executionSpec = efd.getExecutionSpec();
- String esName = executionSpec.getName();
- if (esName == null || esName.equals(ExecutionSpec.INTERNAL_NAME)
- || esName.contains("#")/* automatically generated bean name */) {
- // internal spec node
- mapExecutionSpec(flowNode, executionSpec);
- } else {
- // reference spec node
- Node executionSpecsNode = moduleNode.hasNode(SLC_EXECUTION_SPECS) ? moduleNode
- .getNode(SLC_EXECUTION_SPECS) : moduleNode
- .addNode(SLC_EXECUTION_SPECS);
- Node executionSpecNode = executionSpecsNode.addNode(esName,
- SlcTypes.SLC_EXECUTION_SPEC);
- executionSpecNode.setProperty(SLC_NAME, esName);
- executionSpecNode.setProperty(Property.JCR_TITLE, esName);
- if (executionSpec.getDescription() != null
- && !executionSpec.getDescription().trim().equals(""))
- executionSpecNode.setProperty(Property.JCR_DESCRIPTION,
- executionSpec.getDescription());
- mapExecutionSpec(executionSpecNode, executionSpec);
- flowNode.setProperty(SLC_SPEC, executionSpecNode);
- }
-
- // flow values
- for (String attr : efd.getValues().keySet()) {
- ExecutionSpecAttribute esa = executionSpec.getAttributes()
- .get(attr);
- if (esa instanceof PrimitiveSpecAttribute) {
- PrimitiveSpecAttribute psa = (PrimitiveSpecAttribute) esa;
- // if spec reference there will be no node at this stage
- Node valueNode = JcrUtils.getOrAdd(flowNode, attr);
- valueNode.setProperty(SLC_TYPE, psa.getType());
- SlcJcrUtils.setPrimitiveAsProperty(valueNode, SLC_VALUE,
- (PrimitiveValue) efd.getValues().get(attr));
- }
- }
-
- return flowNode;
- }
-
- /**
- * Base can be either an execution spec node, or an execution flow node (in
- * case the execution spec is internal)
- */
- protected void mapExecutionSpec(Node baseNode, ExecutionSpec executionSpec)
- throws RepositoryException {
- for (String attrName : executionSpec.getAttributes().keySet()) {
- ExecutionSpecAttribute esa = executionSpec.getAttributes().get(
- attrName);
- Node attrNode = baseNode.addNode(attrName);
- // booleans
- attrNode.addMixin(SlcTypes.SLC_EXECUTION_SPEC_ATTRIBUTE);
- attrNode.setProperty(SLC_IS_IMMUTABLE, esa.getIsImmutable());
- attrNode.setProperty(SLC_IS_CONSTANT, esa.getIsConstant());
- attrNode.setProperty(SLC_IS_HIDDEN, esa.getIsHidden());
-
- if (esa instanceof PrimitiveSpecAttribute) {
- attrNode.addMixin(SlcTypes.SLC_PRIMITIVE_SPEC_ATTRIBUTE);
- PrimitiveSpecAttribute psa = (PrimitiveSpecAttribute) esa;
- SlcJcrUtils.setPrimitiveAsProperty(attrNode, SLC_VALUE, psa);
- attrNode.setProperty(SLC_TYPE, psa.getType());
- } else if (esa instanceof RefSpecAttribute) {
- attrNode.addMixin(SlcTypes.SLC_REF_SPEC_ATTRIBUTE);
- RefSpecAttribute rsa = (RefSpecAttribute) esa;
- attrNode.setProperty(SLC_TYPE, rsa.getTargetClassName());
- Object value = rsa.getValue();
- if (rsa.getChoices() != null) {
- Integer index = null;
- int count = 0;
- for (RefValueChoice choice : rsa.getChoices()) {
- String name = choice.getName();
- if (value != null && name.equals(value.toString()))
- index = count;
- Node choiceNode = attrNode.addNode(choice.getName());
- choiceNode.addMixin(NodeType.MIX_TITLE);
- choiceNode.setProperty(Property.JCR_TITLE,
- choice.getName());
- if (choice.getDescription() != null
- && !choice.getDescription().trim().equals(""))
- choiceNode.setProperty(Property.JCR_DESCRIPTION,
- choice.getDescription());
- count++;
- }
-
- if (index != null)
- attrNode.setProperty(SLC_VALUE, index);
- }
- }
- }
- }
-
- public synchronized void executionFlowRemoved(ModuleDescriptor module,
- ExecutionFlowDescriptor executionFlow) {
- try {
- Node agentNode = session.getNode(agent.getNodePath());
- Node moduleNode = agentNode.getNode(SlcJcrUtils
- .getModuleNodeName(module));
- String relativePath = getExecutionFlowRelativePath(executionFlow);
- if (moduleNode.hasNode(relativePath))
- moduleNode.getNode(relativePath).remove();
- agentNode.getSession().save();
- } catch (RepositoryException e) {
- throw new SlcException("Cannot remove flow " + executionFlow
- + " from module " + module, e);
- }
- }
-
- /*
- * UTILITIES
- */
- /** @return the relative path, never starts with '/' */
- @SuppressWarnings("deprecation")
- protected String getExecutionFlowRelativePath(
- ExecutionFlowDescriptor executionFlow) {
- String relativePath = executionFlow.getPath() == null ? executionFlow
- .getName() : executionFlow.getPath() + '/'
- + executionFlow.getName();
- // we assume that it is more than one char long
- if (relativePath.charAt(0) == '/')
- relativePath = relativePath.substring(1);
- // FIXME quick hack to avoid duplicate '/'
- relativePath = relativePath.replaceAll("//", "/");
- return relativePath;
- }
-
- /*
- * BEAN
- */
- public void setAgent(JcrAgent agent) {
- this.agent = agent;
- }
-
- public void setRepository(Repository repository) {
- this.repository = repository;
- }
-
- public void setModulesManager(ExecutionModulesManager modulesManager) {
- this.modulesManager = modulesManager;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr.execution;
-
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.GregorianCalendar;
-import java.util.List;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.Property;
-import javax.jcr.Repository;
-import javax.jcr.RepositoryException;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.ProcessThread;
-import org.argeo.slc.execution.ExecutionProcess;
-import org.argeo.slc.execution.ExecutionStep;
-import org.argeo.slc.execution.RealizedFlow;
-import org.argeo.slc.jcr.SlcJcrUtils;
-import org.argeo.slc.jcr.SlcNames;
-import org.argeo.slc.jcr.SlcTypes;
-
-/** Execution process implementation based on a JCR node. */
-public class JcrExecutionProcess implements ExecutionProcess, SlcNames {
- private final static Log log = LogFactory.getLog(JcrExecutionProcess.class);
- private final Node node;
-
- private Long nextLogLine = 1l;
-
- public JcrExecutionProcess(Node node) {
- this.node = node;
- }
-
- public synchronized String getUuid() {
- try {
- return node.getProperty(SLC_UUID).getString();
- } catch (RepositoryException e) {
- throw new SlcException("Cannot get uuid for " + node, e);
- }
- }
-
- public synchronized String getStatus() {
- try {
- return node.getProperty(SLC_STATUS).getString();
- } catch (RepositoryException e) {
- log.error("Cannot get status: " + e);
- // we should re-throw exception because this information can
- // probably used for monitoring in case there are already unexpected
- // exceptions
- return UNKOWN;
- }
- }
-
- public synchronized void setStatus(String status) {
- try {
- node.setProperty(SLC_STATUS, status);
- // last modified properties needs to be manually updated
- // see https://issues.apache.org/jira/browse/JCR-2233
- JcrUtils.updateLastModified(node);
- node.getSession().save();
- } catch (RepositoryException e) {
- JcrUtils.discardUnderlyingSessionQuietly(node);
- // we should re-throw exception because this information can
- // probably used for monitoring in case there are already unexpected
- // exceptions
- log.error("Cannot set status " + status + ": " + e);
- }
- }
-
- /**
- * Synchronized in order to make sure that there is no concurrent
- * modification of {@link #nextLogLine}.
- */
- public synchronized void addSteps(List<ExecutionStep> steps) {
- try {
- steps: for (ExecutionStep step : steps) {
- String type;
- if (step.getType().equals(ExecutionStep.TRACE))
- type = SlcTypes.SLC_LOG_TRACE;
- else if (step.getType().equals(ExecutionStep.DEBUG))
- type = SlcTypes.SLC_LOG_DEBUG;
- else if (step.getType().equals(ExecutionStep.INFO))
- type = SlcTypes.SLC_LOG_INFO;
- else if (step.getType().equals(ExecutionStep.WARNING))
- type = SlcTypes.SLC_LOG_WARNING;
- else if (step.getType().equals(ExecutionStep.ERROR))
- type = SlcTypes.SLC_LOG_ERROR;
- else
- // skip
- continue steps;
-
- String relPath = SLC_LOG + '/'
- + step.getThread().replace('/', '_') + '/'
- + step.getLocation().replace('.', '/');
- String path = node.getPath() + '/' + relPath;
- // clean special character
- // TODO factorize in JcrUtils
- path = path.replace('@', '_');
-
- Node location = JcrUtils.mkdirs(node.getSession(), path);
- Node logEntry = location.addNode(Long.toString(nextLogLine),
- type);
- logEntry.setProperty(SLC_MESSAGE, step.getLog());
- Calendar calendar = new GregorianCalendar();
- calendar.setTime(step.getTimestamp());
- logEntry.setProperty(SLC_TIMESTAMP, calendar);
-
- // System.out.println("Logged " + logEntry.getPath());
-
- nextLogLine++;
- }
-
- // last modified properties needs to be manually updated
- // see https://issues.apache.org/jira/browse/JCR-2233
- JcrUtils.updateLastModified(node);
-
- node.getSession().save();
- } catch (Exception e) {
- JcrUtils.discardUnderlyingSessionQuietly(node);
- e.printStackTrace();
- }
- }
-
- // public Node getNode() {
- // return node;
- // }
-
- public List<RealizedFlow> getRealizedFlows() {
- try {
- List<RealizedFlow> realizedFlows = new ArrayList<RealizedFlow>();
- Node rootRealizedFlowNode = node.getNode(SLC_FLOW);
- // we just manage one level for the time being
- NodeIterator nit = rootRealizedFlowNode.getNodes(SLC_FLOW);
- while (nit.hasNext()) {
- Node realizedFlowNode = nit.nextNode();
-
- if (realizedFlowNode.hasNode(SLC_ADDRESS)) {
- String flowPath = realizedFlowNode.getNode(SLC_ADDRESS)
- .getProperty(Property.JCR_PATH).getString();
- NameVersion moduleNameVersion = SlcJcrUtils
- .moduleNameVersion(flowPath);
- ((ProcessThread) Thread.currentThread())
- .getExecutionModulesManager().start(
- moduleNameVersion);
- }
-
- RealizedFlow realizedFlow = new JcrRealizedFlow(
- realizedFlowNode);
- if (realizedFlow != null)
- realizedFlows.add(realizedFlow);
- }
- return realizedFlows;
- } catch (RepositoryException e) {
- throw new SlcException("Cannot get realized flows", e);
- }
- }
-
- public String getNodePath() {
- try {
- return node.getPath();
- } catch (RepositoryException e) {
- throw new SlcException("Cannot get process node path for " + node,
- e);
- }
- }
-
- public Repository getRepository() {
- try {
- return node.getSession().getRepository();
- } catch (RepositoryException e) {
- throw new SlcException("Cannot get process JCR repository for "
- + node, e);
- }
- }
-}
+++ /dev/null
-/*
-
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.jcr.execution;
-
-import java.util.List;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-
-import org.argeo.ArgeoException;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.core.execution.ProcessThread;
-import org.argeo.slc.execution.ExecutionModulesManager;
-import org.argeo.slc.execution.ExecutionProcess;
-import org.argeo.slc.execution.RealizedFlow;
-import org.argeo.slc.jcr.SlcNames;
-
-/** Where the actual execution takes place */
-public class JcrProcessThread extends ProcessThread implements SlcNames {
-
- public JcrProcessThread(ThreadGroup processesThreadGroup,
- ExecutionModulesManager executionModulesManager,
- JcrExecutionProcess process) {
- super(processesThreadGroup, executionModulesManager, process);
- }
-
- /** Overridden in order to set progress status on realized flow nodes. */
- @Override
- protected void process() throws InterruptedException {
- Session session = null;
- if (getProcess() instanceof JcrExecutionProcess)
- try {
- session = ((JcrExecutionProcess) getProcess()).getRepository()
- .login();
-
- List<RealizedFlow> realizedFlows = getProcess()
- .getRealizedFlows();
- for (RealizedFlow realizedFlow : realizedFlows) {
- Node realizedFlowNode = session
- .getNode(((JcrRealizedFlow) realizedFlow).getPath());
- setFlowStatus(realizedFlowNode, ExecutionProcess.RUNNING);
-
- try {
- //
- // EXECUTE THE FLOW
- //
- execute(realizedFlow, true);
-
- setFlowStatus(realizedFlowNode,
- ExecutionProcess.COMPLETED);
- } catch (RepositoryException e) {
- throw e;
- } catch (InterruptedException e) {
- setFlowStatus(realizedFlowNode, ExecutionProcess.KILLED);
- throw e;
- } catch (RuntimeException e) {
- setFlowStatus(realizedFlowNode, ExecutionProcess.ERROR);
- throw e;
- }
- }
- } catch (RepositoryException e) {
- throw new ArgeoException("Cannot process "
- + getJcrExecutionProcess().getNodePath(), e);
- } finally {
- JcrUtils.logoutQuietly(session);
- }
- else
- super.process();
- }
-
- protected void setFlowStatus(Node realizedFlowNode, String status)
- throws RepositoryException {
- realizedFlowNode.setProperty(SLC_STATUS, status);
- realizedFlowNode.getSession().save();
- }
-
- protected JcrExecutionProcess getJcrExecutionProcess() {
- return (JcrExecutionProcess) getProcess();
- }
-}
+++ /dev/null
-package org.argeo.slc.jcr.execution;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.DefaultExecutionSpec;
-import org.argeo.slc.core.execution.PrimitiveSpecAttribute;
-import org.argeo.slc.core.execution.PrimitiveUtils;
-import org.argeo.slc.core.execution.RefSpecAttribute;
-import org.argeo.slc.execution.ExecutionFlowDescriptor;
-import org.argeo.slc.execution.ExecutionSpecAttribute;
-import org.argeo.slc.execution.RealizedFlow;
-import org.argeo.slc.jcr.SlcJcrUtils;
-import org.argeo.slc.jcr.SlcNames;
-import org.argeo.slc.jcr.SlcTypes;
-
-public class JcrRealizedFlow extends RealizedFlow implements SlcNames {
- private static final long serialVersionUID = -3709453850260712001L;
- private String path;
-
- public JcrRealizedFlow(Node node) {
- try {
- this.path = node.getPath();
- loadFromNode(node);
- } catch (RepositoryException e) {
- throw new SlcException("Cannot initialize from " + node, e);
- }
- }
-
- protected void loadFromNode(Node realizedFlowNode)
- throws RepositoryException {
- if (realizedFlowNode.hasNode(SLC_ADDRESS)) {
- String flowPath = realizedFlowNode.getNode(SLC_ADDRESS)
- .getProperty(Property.JCR_PATH).getString();
- // TODO: convert to local path if remote
- // FIXME start related module
- Node flowNode = realizedFlowNode.getSession().getNode(flowPath);
- String flowName = flowNode.getProperty(SLC_NAME).getString();
- String description = null;
- if (flowNode.hasProperty(Property.JCR_DESCRIPTION))
- description = flowNode.getProperty(Property.JCR_DESCRIPTION)
- .getString();
-
- Node executionModuleNode = flowNode.getSession().getNode(
- SlcJcrUtils.modulePath(flowPath));
- String executionModuleName = executionModuleNode.getProperty(
- SLC_NAME).getString();
- String executionModuleVersion = executionModuleNode.getProperty(
- SLC_VERSION).getString();
-
- RealizedFlow realizedFlow = this;
- realizedFlow.setModuleName(executionModuleName);
- realizedFlow.setModuleVersion(executionModuleVersion);
-
- // retrieve execution spec
- DefaultExecutionSpec executionSpec = new DefaultExecutionSpec();
- Map<String, ExecutionSpecAttribute> attrs = readExecutionSpecAttributes(realizedFlowNode);
- executionSpec.setAttributes(attrs);
-
- // set execution spec name
- if (flowNode.hasProperty(SlcNames.SLC_SPEC)) {
- Node executionSpecNode = flowNode.getProperty(SLC_SPEC)
- .getNode();
- executionSpec.setBeanName(executionSpecNode.getProperty(
- SLC_NAME).getString());
- }
-
- // explicitly retrieve values
- Map<String, Object> values = new HashMap<String, Object>();
- for (String attrName : attrs.keySet()) {
- ExecutionSpecAttribute attr = attrs.get(attrName);
- Object value = attr.getValue();
- values.put(attrName, value);
- }
-
- ExecutionFlowDescriptor efd = new ExecutionFlowDescriptor(flowName,
- description, values, executionSpec);
- realizedFlow.setFlowDescriptor(efd);
- } else {
- throw new SlcException("Unsupported realized flow "
- + realizedFlowNode);
- }
- }
-
- protected Map<String, ExecutionSpecAttribute> readExecutionSpecAttributes(
- Node node) {
- try {
- Map<String, ExecutionSpecAttribute> attrs = new HashMap<String, ExecutionSpecAttribute>();
- for (NodeIterator nit = node.getNodes(); nit.hasNext();) {
- Node specAttrNode = nit.nextNode();
- if (specAttrNode
- .isNodeType(SlcTypes.SLC_PRIMITIVE_SPEC_ATTRIBUTE)) {
- String type = specAttrNode.getProperty(SLC_TYPE)
- .getString();
- Object value = null;
- if (specAttrNode.hasProperty(SLC_VALUE)) {
- String valueStr = specAttrNode.getProperty(SLC_VALUE)
- .getString();
- value = PrimitiveUtils.convert(type, valueStr);
- }
- PrimitiveSpecAttribute specAttr = new PrimitiveSpecAttribute(
- type, value);
- attrs.put(specAttrNode.getName(), specAttr);
- } else if (specAttrNode
- .isNodeType(SlcTypes.SLC_REF_SPEC_ATTRIBUTE)) {
- if (!specAttrNode.hasProperty(SLC_VALUE)) {
- continue;
- }
- Integer value = (int) specAttrNode.getProperty(SLC_VALUE)
- .getLong();
- RefSpecAttribute specAttr = new RefSpecAttribute();
- NodeIterator children = specAttrNode.getNodes();
- int index = 0;
- String id = null;
- while (children.hasNext()) {
- Node child = children.nextNode();
- if (index == value)
- id = child.getName();
- index++;
- }
- specAttr.setValue(id);
- attrs.put(specAttrNode.getName(), specAttr);
- }
- // throw new SlcException("Unsupported spec attribute "
- // + specAttrNode);
- }
- return attrs;
- } catch (RepositoryException e) {
- throw new SlcException("Cannot read spec attributes from " + node,
- e);
- }
- }
-
- public String getPath() {
- return path;
- }
-}
+++ /dev/null
-<slc = 'http://www.argeo.org/ns/slc'>
-
-// COMMON
-[slc:nameVersion] > nt:base
-mixin
-- slc:name (STRING) m
-- slc:version (STRING) m
-
-[slc:categorizedNameVersion] > slc:nameVersion
-mixin
-// define as mandatory?
-- slc:category (STRING)
-
-// AGENT
-[slc:agentFactory] > nt:unstructured, mix:title
-+ * (slc:agent)
-
-[slc:agent] > nt:unstructured, mix:title
-+ * (slc:module)
-
-[slc:module] > slc:nameVersion, mix:title
-mixin
-
-[slc:activableModule] > slc:module
-mixin
-
-[slc:executionModule] > slc:activableModule
-mixin
-
-[slc:executionSpec] > nt:unstructured, mix:referenceable, mix:title
-- slc:name (STRING) m
-+ * (slc:executionSpecAttribute) *
-
-[slc:executionSpecAttribute] > nt:base
-mixin abstract
-- slc:isImmutable (BOOLEAN)
-- slc:isConstant (BOOLEAN)
-- slc:isHidden (BOOLEAN)
-
-[slc:primitiveSpecAttribute] > slc:executionSpecAttribute
-mixin
-- slc:type (STRING)
-- slc:value (UNDEFINED)
-
-[slc:refSpecAttribute] > slc:executionSpecAttribute
-orderable
-mixin
-// typically a class name
-- slc:type (STRING)
-- slc:value (UNDEFINED)
-+ * (mix:title)
-
-[slc:executionFlow] > nt:unstructured, mix:title
-- slc:name (STRING) ! m
-// if the execution spec is a referenceable node
-- slc:spec (REFERENCE)
-// if the execution spec is internal (without name)
-+ * (slc:executionSpecAttribute) *
-
-// PROCESS
-[slc:process] > nt:unstructured, mix:created, mix:lastModified
-orderable
-- slc:uuid (STRING) ! m
-- slc:status (STRING) m
-+ slc:flow (slc:realizedFlow)
-+ slc:log
-
-// The first part of the relative path is the thread name, rest is location
-[slc:logEntry] > nt:unstructured
-abstract
-- slc:message (STRING) !
-- slc:timestamp (STRING)
-
-// Log levels are set via types.
-// Querying one level also queries the higher levels thanks to the inheritance
-// e.g. 'select * from [slc:logWarn]' also returns errors
-[slc:logTrace] > slc:logEntry
-
-[slc:logDebug] > slc:logTrace
-
-[slc:logInfo] > slc:logDebug
-
-[slc:logWarning] > slc:logInfo
-
-[slc:logError] > slc:logWarning
-
-[slc:realizedFlow] > nt:base
-orderable
-mixin
-// the name of the flow
-// - slc:flow (STRING)
-// the name of the execution spec
-// - slc:spec (STRING)
-- slc:started (DATE)
-- slc:completed (DATE)
-//- slc:status (STRING)
-+ slc:address (nt:address)
-+ slc:flow (slc:realizedFlow) *
-// the realized execution spec attributes
-+ * (slc:executionSpecAttribute) *
-
-// RESULT
-[slc:testResult] > nt:unstructured, mix:created, mix:lastModified
-- slc:uuid (STRING) ! m
-- slc:testCase (STRING)
-- slc:completed (DATE)
-// Helper to keep a centralize place to have testResultStatus
-// when adding more than one result part to a given testResult
-+ slc:aggregatedStatus (slc:check)
-// DEPRECATED - FOR COMPATIBILITY - DO NOT USE
-+ slc:testStatus (slc:check)
-
-[slc:diffResult] > slc:testResult
-+ slc:summary
-+ slc:issues
-
-[slc:resultFolder] > nt:unstructured
-+ slc:folderStatus (slc:check)
-+ * (slc:resultFolder) *
-+ * (slc:testResult) *
-
-// base node for user defined and managed result tree
-// simplify UI management
-[slc:myResultRootFolder] > nt:unstructured
-+ * (slc:resultFolder) *
-+ * (slc:testResult) *
-
-[slc:check] > nt:unstructured
-// true for PASSED, false for FAILED or ERROR
-- slc:success (BOOLEAN) ! m
-- slc:message (STRING)
-// ERROR if set, the check could not be performed because of an unexpected exception
-- slc:errorMessage (STRING)
-// to ease transition with legacy approach
-+ * (slc:property) *
-
-[slc:property] > nt:unstructured
-- slc:name (STRING) ! m
-- slc:value (STRING) m
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-/** <b>Experimental</b> A structured set of OSGi bundles. */
-public interface BundleRegister {
- /**
- * @param pkg
- * the Java package
- * @param version
- * the version, can be only major.minor or null
- * @return the bundle providing this package or null if none was found
- */
- public String bundleProvidingPackage(String pkg, String version);
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.SlcException;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.BundleException;
-import org.osgi.framework.Constants;
-import org.osgi.framework.FrameworkEvent;
-import org.osgi.framework.FrameworkListener;
-import org.osgi.framework.InvalidSyntaxException;
-import org.osgi.framework.ServiceReference;
-import org.osgi.service.packageadmin.PackageAdmin;
-import org.osgi.util.tracker.ServiceTracker;
-import org.springframework.beans.factory.DisposableBean;
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.context.ApplicationContext;
-import org.springframework.osgi.context.BundleContextAware;
-import org.springframework.osgi.context.event.OsgiBundleApplicationContextEvent;
-import org.springframework.osgi.context.event.OsgiBundleApplicationContextListener;
-import org.springframework.osgi.context.event.OsgiBundleContextClosedEvent;
-import org.springframework.osgi.context.event.OsgiBundleContextFailedEvent;
-import org.springframework.osgi.context.event.OsgiBundleContextRefreshedEvent;
-import org.springframework.osgi.util.OsgiBundleUtils;
-import org.springframework.osgi.util.OsgiFilterUtils;
-import org.springframework.util.Assert;
-
-/** Wraps low-level access to a {@link BundleContext} */
-public class BundlesManager implements BundleContextAware, FrameworkListener,
- InitializingBean, DisposableBean, OsgiBundleApplicationContextListener {
- private final static Log log = LogFactory.getLog(BundlesManager.class);
-
- private BundleContext bundleContext;
-
- private Long defaultTimeout = 60 * 1000l;
- private Long pollingPeriod = 200l;
-
- // Refresh sync objects
- private final Object refreshedPackageSem = new Object();
- private Boolean packagesRefreshed = false;
-
- public BundlesManager() {
- }
-
- public BundlesManager(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
- /**
- * Stop the module, update it, refresh it and restart it. All synchronously.
- */
- public void upgradeSynchronous(OsgiBundle osgiBundle) {
- try {
- Bundle bundle = findRelatedBundle(osgiBundle);
-
- long begin = System.currentTimeMillis();
-
- long bStop = begin;
- stopSynchronous(bundle);
-
- long bUpdate = System.currentTimeMillis();
- updateSynchronous(bundle);
-
- // Refresh in case there are fragments
- long bRefresh = System.currentTimeMillis();
- refreshSynchronous(bundle);
-
- long bStart = System.currentTimeMillis();
- startSynchronous(bundle);
-
- long aStart = System.currentTimeMillis();
- if (log.isTraceEnabled()) {
- log.debug("OSGi upgrade performed in " + (aStart - begin)
- + "ms for bundle " + osgiBundle);
- log.debug(" stop \t: " + (bUpdate - bStop) + "ms");
- log.debug(" update\t: " + (bRefresh - bUpdate) + "ms");
- log.debug(" refresh\t: " + (bStart - bRefresh) + "ms");
- log.debug(" start\t: " + (aStart - bStart) + "ms");
- log.debug(" TOTAL\t: " + (aStart - begin) + "ms");
- }
-
- long bAppContext = System.currentTimeMillis();
- String filter = "(Bundle-SymbolicName=" + bundle.getSymbolicName()
- + ")";
- // Wait for application context to be ready
- // TODO: use service tracker
- ServiceReference[] srs = getServiceRefSynchronous(
- ApplicationContext.class.getName(), filter);
- ServiceReference sr = srs[0];
- long aAppContext = System.currentTimeMillis();
- long end = aAppContext;
-
- if (log.isTraceEnabled()) {
- log.debug("Application context refresh performed in "
- + (aAppContext - bAppContext) + "ms for bundle "
- + osgiBundle);
- }
-
- if (log.isDebugEnabled())
- log.debug("Bundle '" + bundle.getSymbolicName()
- + "' upgraded and ready " + " (upgrade performed in "
- + (end - begin) + "ms).");
-
- if (log.isTraceEnabled()) {
- ApplicationContext applicationContext = (ApplicationContext) bundleContext
- .getService(sr);
- int beanDefCount = applicationContext.getBeanDefinitionCount();
- log.debug(" " + beanDefCount + " beans in app context of "
- + bundle.getSymbolicName()
- + ", average init time per bean=" + (end - begin)
- / beanDefCount + "ms");
- }
-
- bundleContext.ungetService(sr);
-
- } catch (Exception e) {
- throw new SlcException("Cannot update bundle " + osgiBundle, e);
- }
- }
-
- /** Updates bundle synchronously. */
- protected void updateSynchronous(Bundle bundle) throws BundleException {
- bundle.update();
- boolean waiting = true;
-
- long begin = System.currentTimeMillis();
- do {
- int state = bundle.getState();
- if (state == Bundle.INSTALLED || state == Bundle.ACTIVE
- || state == Bundle.RESOLVED)
- waiting = false;
-
- sleepWhenPolling();
- checkTimeout(begin, "Update of bundle " + bundle.getSymbolicName()
- + " timed out. Bundle state = " + bundle.getState());
- } while (waiting);
-
- if (log.isTraceEnabled())
- log.debug("Bundle " + bundle.getSymbolicName() + " updated.");
- }
-
- /** Starts bundle synchronously. Does nothing if already started. */
- protected void startSynchronous(Bundle bundle) throws BundleException {
- int originalState = bundle.getState();
- if (originalState == Bundle.ACTIVE)
- return;
-
- bundle.start();
- boolean waiting = true;
-
- long begin = System.currentTimeMillis();
- do {
- if (bundle.getState() == Bundle.ACTIVE)
- waiting = false;
-
- sleepWhenPolling();
- checkTimeout(begin, "Start of bundle " + bundle.getSymbolicName()
- + " timed out. Bundle state = " + bundle.getState());
- } while (waiting);
-
- if (log.isTraceEnabled())
- log.debug("Bundle " + bundle.getSymbolicName() + " started.");
- }
-
- /** Stops bundle synchronously. Does nothing if already started. */
- protected void stopSynchronous(Bundle bundle) throws BundleException {
- int originalState = bundle.getState();
- if (originalState != Bundle.ACTIVE)
- return;
-
- bundle.stop();
- boolean waiting = true;
-
- long begin = System.currentTimeMillis();
- do {
- if (bundle.getState() != Bundle.ACTIVE
- && bundle.getState() != Bundle.STOPPING)
- waiting = false;
-
- sleepWhenPolling();
- checkTimeout(begin, "Stop of bundle " + bundle.getSymbolicName()
- + " timed out. Bundle state = " + bundle.getState());
- } while (waiting);
-
- if (log.isTraceEnabled())
- log.debug("Bundle " + bundle.getSymbolicName() + " stopped.");
- }
-
- /** Refresh bundle synchronously. Does nothing if already started. */
- protected void refreshSynchronous(Bundle bundle) throws BundleException {
- ServiceReference packageAdminRef = bundleContext
- .getServiceReference(PackageAdmin.class.getName());
- PackageAdmin packageAdmin = (PackageAdmin) bundleContext
- .getService(packageAdminRef);
- Bundle[] bundles = { bundle };
-
- long begin = System.currentTimeMillis();
- synchronized (refreshedPackageSem) {
- packagesRefreshed = false;
- packageAdmin.refreshPackages(bundles);
- try {
- refreshedPackageSem.wait(defaultTimeout);
- } catch (InterruptedException e) {
- // silent
- }
- if (!packagesRefreshed) {
- long now = System.currentTimeMillis();
- throw new SlcException("Packages not refreshed after "
- + (now - begin) + "ms");
- } else {
- packagesRefreshed = false;
- }
- }
-
- if (log.isTraceEnabled())
- log.debug("Bundle " + bundle.getSymbolicName() + " refreshed.");
- }
-
- public void frameworkEvent(FrameworkEvent event) {
- if (event.getType() == FrameworkEvent.PACKAGES_REFRESHED) {
- synchronized (refreshedPackageSem) {
- packagesRefreshed = true;
- refreshedPackageSem.notifyAll();
- }
- }
- }
-
- public ServiceReference[] getServiceRefSynchronous(String clss,
- String filter) throws InvalidSyntaxException {
- if (log.isTraceEnabled())
- log.debug("Filter: '" + filter + "'");
- ServiceReference[] sfs = null;
- boolean waiting = true;
- long begin = System.currentTimeMillis();
- do {
- sfs = bundleContext.getServiceReferences(clss, filter);
-
- if (sfs != null)
- waiting = false;
-
- sleepWhenPolling();
- checkTimeout(begin, "Search of services " + clss + " with filter "
- + filter + " timed out.");
- } while (waiting);
-
- return sfs;
- }
-
- protected void checkTimeout(long begin, String msg) {
- long now = System.currentTimeMillis();
- if (now - begin > defaultTimeout)
- throw new SlcException(msg + " (timeout after " + (now - begin)
- + "ms)");
-
- }
-
- protected void sleepWhenPolling() {
- try {
- Thread.sleep(pollingPeriod);
- } catch (InterruptedException e) {
- throw new SlcException("Polling interrupted");
- }
- }
-
- /** Creates and open a new service tracker. */
- public ServiceTracker newTracker(Class<?> clss) {
- ServiceTracker st = new ServiceTracker(bundleContext, clss.getName(),
- null);
- st.open();
- return st;
- }
-
- @SuppressWarnings(value = { "unchecked" })
- public <T> T getSingleService(Class<T> clss, String filter,
- Boolean synchronous) {
- if (filter != null)
- Assert.isTrue(OsgiFilterUtils.isValidFilter(filter), "valid filter");
- ServiceReference[] sfs;
- try {
- if (synchronous)
- sfs = getServiceRefSynchronous(clss.getName(), filter);
- else
- sfs = bundleContext
- .getServiceReferences(clss.getName(), filter);
- } catch (InvalidSyntaxException e) {
- throw new SlcException("Cannot retrieve service reference for "
- + filter, e);
- }
-
- if (sfs == null || sfs.length == 0)
- return null;
- else if (sfs.length > 1)
- throw new SlcException("More than one execution flow found for "
- + filter);
- return (T) bundleContext.getService(sfs[0]);
- }
-
- public <T> T getSingleServiceStrict(Class<T> clss, String filter,
- Boolean synchronous) {
- T service = getSingleService(clss, filter, synchronous);
- if (service == null)
- throw new SlcException("No execution flow found for " + filter);
- else
- return service;
- }
-
- public OsgiBundle findRelatedBundle(String moduleName, String moduleVersion) {
- OsgiBundle osgiBundle = new OsgiBundle(moduleName, moduleVersion);
- if (osgiBundle.getVersion() == null) {
- Bundle bundle = findRelatedBundle(osgiBundle);
- osgiBundle = new OsgiBundle(bundle);
- }
- return osgiBundle;
- }
-
- /**
- * @param osgiBundle
- * cannot be null
- * @return the related bundle or null if not found
- * @throws SlcException
- * if osgiBundle argument is null
- */
- public Bundle findRelatedBundle(OsgiBundle osgiBundle) {
- if (osgiBundle == null)
- throw new SlcException("OSGi bundle cannot be null");
-
- Bundle bundle = null;
- if (osgiBundle.getInternalBundleId() != null) {
- bundle = bundleContext.getBundle(osgiBundle.getInternalBundleId());
- Assert.isTrue(
- osgiBundle.getName().equals(bundle.getSymbolicName()),
- "symbolic name consistent");
- if (osgiBundle.getVersion() != null)
- Assert.isTrue(
- osgiBundle.getVersion().equals(
- bundle.getHeaders().get(
- Constants.BUNDLE_VERSION)),
- "version consistent");
- } else if (osgiBundle.getVersion() == null
- || osgiBundle.getVersion().equals("0.0.0")) {
- bundle = OsgiBundleUtils.findBundleBySymbolicName(bundleContext,
- osgiBundle.getName());
- } else {// scan all bundles
- bundles: for (Bundle b : bundleContext.getBundles()) {
- if (b.getSymbolicName() == null) {
- log.warn("Bundle " + b + " has no symbolic name defined.");
- continue bundles;
- }
-
- if (b.getSymbolicName().equals(osgiBundle.getName())) {
- if (osgiBundle.getVersion() == null) {
- bundle = b;
- break bundles;
- }
-
- if (b.getHeaders().get(Constants.BUNDLE_VERSION)
- .equals(osgiBundle.getVersion())) {
- bundle = b;
- osgiBundle.setInternalBundleId(b.getBundleId());
- break bundles;
- }
- }
- }
- }
- return bundle;
- }
-
- /** Find a single bundle based on a symbolic name pattern. */
- public OsgiBundle findFromPattern(String pattern) {
- OsgiBundle osgiBundle = null;
- for (Bundle b : bundleContext.getBundles()) {
- if (b.getSymbolicName().contains(pattern)) {
- osgiBundle = new OsgiBundle(b);
- break;
- }
- }
- return osgiBundle;
- }
-
- public OsgiBundle getBundle(Long bundleId) {
- Bundle bundle = bundleContext.getBundle(bundleId);
- return new OsgiBundle(bundle);
- }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
- public void afterPropertiesSet() throws Exception {
- bundleContext.addFrameworkListener(this);
- }
-
- public void destroy() throws Exception {
- bundleContext.removeFrameworkListener(this);
- }
-
- public void setDefaultTimeout(Long defaultTimeout) {
- this.defaultTimeout = defaultTimeout;
- }
-
- /**
- * Use with caution since it may interfer with some cached information
- * within this object
- */
- public BundleContext getBundleContext() {
- return bundleContext;
- }
-
- public void setPollingPeriod(Long pollingPeriod) {
- this.pollingPeriod = pollingPeriod;
- }
-
- public void onOsgiApplicationEvent(OsgiBundleApplicationContextEvent event) {
- if (event instanceof OsgiBundleContextRefreshedEvent) {
- log.debug("App context refreshed: " + event);
- } else if (event instanceof OsgiBundleContextFailedEvent) {
- log.debug("App context failed: " + event);
- }
- if (event instanceof OsgiBundleContextClosedEvent) {
- log.debug("App context closed: " + event);
- }
-
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import java.io.File;
-import java.util.HashSet;
-import java.util.Properties;
-import java.util.Set;
-import java.util.jar.JarFile;
-import java.util.jar.Manifest;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.osgi.framework.Constants;
-
-/** <b>Experimental</b> */
-public class FileSystemBundleRegister implements BundleRegister {
- private final static Log log = LogFactory
- .getLog(FileSystemBundleRegister.class);
- private Properties packagesBundles = null;
-
- public String bundleProvidingPackage(String pkg, String version) {
- if (packagesBundles == null)
- return null;
- return packagesBundles.getProperty(pkg);
- }
-
- protected void scan(File baseDirectory) {
- long begin = System.currentTimeMillis();
- int bundleCount = 0;
- int packageCount = 0;
-
- packagesBundles = new Properties();
-
- File[] files = baseDirectory.listFiles();
- for (File file : files) {
- if (file.isDirectory()) {
-
- } else {
- try {
- JarFile jarFile = new JarFile(file);
- Manifest manifest = jarFile.getManifest();
- String symbolicName = manifest.getMainAttributes()
- .getValue(Constants.BUNDLE_SYMBOLICNAME);
- String exportPackage = manifest.getMainAttributes()
- .getValue(Constants.EXPORT_PACKAGE);
-
- // List exported packages
- Set<String> exportedPackages = exportPackageToPackageNames(exportPackage);
-
- for (String exportedPackage : exportedPackages) {
- packagesBundles.put(exportedPackage, symbolicName);
- packageCount++;
- if (log.isTraceEnabled())
- log.trace("Register " + exportedPackage + "="
- + symbolicName);
- }
- bundleCount++;
- } catch (Exception e) {
- log.warn("Cannot scan " + file, e);
- if (log.isTraceEnabled())
- e.printStackTrace();
- }
- }
- }
- if (log.isDebugEnabled())
- log.debug("Scanned " + bundleCount + " bundles with "
- + packageCount + " packages in "
- + (System.currentTimeMillis() - begin) + " ms");
- }
-
- protected Set<String> exportPackageToPackageNames(String exportPackage) {
- Set<String> exportedPackages = new HashSet<String>();
- if (exportPackage == null)
- return exportedPackages;
- char[] arr = exportPackage.toCharArray();
-
- StringBuffer currentPkg = new StringBuffer("");
- boolean skip = false;
- boolean inQuote = false;
- for (char c : arr) {
- if (c == ' ' || c == '\n') {
- // ignore
- } else if (c == ';') {
- if (!skip)
- skip = true;
- } else if (c == ',') {
- if (skip && !inQuote) {
- skip = false;
- // add new package
- exportedPackages.add(currentPkg.toString());
- currentPkg = new StringBuffer("");
- }
- } else if (c == '\"') {
- inQuote = inQuote ? false : true;
- } else {
- if (!skip)
- currentPkg.append(c);
- }
- }
-
- return exportedPackages;
- }
-
- public static void main(String[] args) {
- FileSystemBundleRegister fsbr = new FileSystemBundleRegister();
- fsbr.scan(new File(
- "/home/mbaudier/dev/src/slc/dist/org.argeo.slc.sdk/target/lib"));
-
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.Constants;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.ApplicationEvent;
-import org.springframework.context.ApplicationListener;
-import org.springframework.context.event.ContextRefreshedEvent;
-import org.springframework.core.Ordered;
-
-/** Publishes beans of the application context as OSGi services. */
-@SuppressWarnings(value = { "unchecked", "rawtypes" })
-public class MultipleServiceExporterPostProcessor implements
- ApplicationListener, Ordered {
- private final static Log log = LogFactory
- .getLog(MultipleServiceExporterPostProcessor.class);
-
- private List<Class> interfaces = new ArrayList<Class>();
-
- private int order = Ordered.LOWEST_PRECEDENCE;
-
- private BundleContext bundleContext = null;
-
- // private Class osgiServiceFactoryClass = OsgiServiceFactoryBean.class;
- // private Boolean useServiceProviderContextClassLoader = false;
-
- public void onApplicationEvent(ApplicationEvent event) {
- Map<String, Object> beans = new HashMap<String, Object>();
- if (event instanceof ContextRefreshedEvent) {
- if (bundleContext != null) {
- for (Class clss : interfaces) {
- ApplicationContext ac = ((ContextRefreshedEvent) event)
- .getApplicationContext();
- beans.putAll(ac.getBeansOfType(clss, false, false));
- }
-
- int count = 0;
- for (String beanName : beans.keySet()) {
- Object bean = beans.get(beanName);
- List<String> classes = new ArrayList<String>();
- for (Class clss : interfaces) {
- if (clss.isAssignableFrom(bean.getClass())) {
- classes.add(clss.getName());
- }
- }
- Properties props = new Properties();
- Bundle bundle = bundleContext.getBundle();
- props.put(Constants.BUNDLE_SYMBOLICNAME,
- bundle.getSymbolicName());
- props.put(Constants.BUNDLE_VERSION, bundle.getVersion());
- // retrocompatibility with pre-1.0:
- props.put("org.springframework.osgi.bean.name", beanName);
- bundleContext.registerService(
- classes.toArray(new String[classes.size()]), bean,
- props);
- count++;
- }
- if (log.isTraceEnabled())
- log.trace("Published " + count + " " + interfaces
- + " as OSGi services from bundle "
- + bundleContext.getBundle().getSymbolicName() + " "
- + bundleContext.getBundle().getVersion());
- // note: the services will be automatically unregistered when
- // the bundle will be stopped
- }
- }
- }
-
- // public void postProcessBeanFactory(
- // ConfigurableListableBeanFactory beanFactory) throws BeansException {
- // if (!(beanFactory instanceof BeanDefinitionRegistry)) {
- // throw new SlcException("Can only work on "
- // + BeanDefinitionRegistry.class);
- // }
- //
- // long begin = System.currentTimeMillis();
- //
- // // Merge all beans implementing these interfaces
- // Set<String> beanNames = new HashSet<String>();
- // for (Class clss : interfaces) {
- // String[] strs = beanFactory.getBeanNamesForType(clss, true, false);
- // beanNames.addAll(Arrays.asList(strs));
- // }
- //
- // // Register service factory beans for them
- // for (String beanName : beanNames) {
- // MutablePropertyValues mpv = new MutablePropertyValues();
- // mpv.addPropertyValue("interfaces", interfaces.toArray());
- // mpv.addPropertyValue("targetBeanName", beanName);
- // if (useServiceProviderContextClassLoader)
- // mpv.addPropertyValue("contextClassLoader",
- // ExportContextClassLoader.SERVICE_PROVIDER);
- // RootBeanDefinition bd = new RootBeanDefinition(
- // osgiServiceFactoryClass, mpv);
- //
- // String exporterBeanName = "osgiService." + beanName;
- // if (log.isTraceEnabled())
- // log.debug("Registering OSGi service exporter "
- // + exporterBeanName);
- // ((BeanDefinitionRegistry) beanFactory).registerBeanDefinition(
- // exporterBeanName, bd);
- // }
- //
- // long end = System.currentTimeMillis();
- // if (log.isTraceEnabled())
- // log.debug("Multiple services exported in " + (end - begin)
- // + " ms in bundle.");
- //
- // }
-
- public void setInterfaces(List<Class> interfaces) {
- this.interfaces = interfaces;
- }
-
- // public void setOsgiServiceFactoryClass(Class osgiServiceFactoryClass) {
- // this.osgiServiceFactoryClass = osgiServiceFactoryClass;
- // }
-
- public int getOrder() {
- return order;
- }
-
- public void setOrder(int order) {
- this.order = order;
- }
-
- // public void setUseServiceProviderContextClassLoader(
- // Boolean useServiceProviderContextClassLoader) {
- // this.useServiceProviderContextClassLoader =
- // useServiceProviderContextClassLoader;
- // }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import org.argeo.slc.DefaultNameVersion;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.build.Distribution;
-import org.argeo.slc.core.build.ResourceDistribution;
-import org.argeo.slc.deploy.DeploymentData;
-import org.argeo.slc.deploy.Module;
-import org.argeo.slc.deploy.ModuleDescriptor;
-import org.argeo.slc.deploy.TargetData;
-import org.argeo.slc.execution.RealizedFlow;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.Constants;
-import org.springframework.core.io.Resource;
-
-/** A deployed OSGi bundle. */
-public class OsgiBundle extends DefaultNameVersion implements Module {
- private ResourceDistribution distribution;
-
- private Long internalBundleId;
-
- private String title;
- private String description;
-
- public OsgiBundle() {
-
- }
-
- public OsgiBundle(String name, String version) {
- super(name, version);
- }
-
- public OsgiBundle(NameVersion nameVersion) {
- super(nameVersion);
- }
-
- public OsgiBundle(Bundle bundle) {
- super(bundle.getSymbolicName(), getVersionSafe(bundle));
- internalBundleId = bundle.getBundleId();
- }
-
- /**
- * Initialize from a {@link RealizedFlow}.
- *
- * @deprecated introduce an unnecessary dependency. TODO: create a separate
- * helper.
- */
- public OsgiBundle(RealizedFlow realizedFlow) {
- super(realizedFlow.getModuleName(), realizedFlow.getModuleVersion());
- }
-
- /** Utility to avoid NPE. */
- private static String getVersionSafe(Bundle bundle) {
- Object versionObj = bundle.getHeaders().get(Constants.BUNDLE_VERSION);
- if (versionObj != null)
- return versionObj.toString();
- else
- return null;
- }
-
- /** Unique deployed system id. TODO: use internal bundle id when available? */
- public String getDeployedSystemId() {
- return getName() + ":" + getVersion();
- }
-
- /**
- * OSGi bundle are self-contained and do not require additional deployment
- * data.
- *
- * @return always null
- */
- public DeploymentData getDeploymentData() {
- return null;
- }
-
- /** The related distribution. */
- public Distribution getDistribution() {
- return distribution;
- }
-
- /**
- * The related distribution, a jar file with OSGi metadata referenced by a
- * {@link Resource}.
- */
- public ResourceDistribution getResourceDistribution() {
- return distribution;
- }
-
- /** TODO: reference the {@link OsgiRuntime} as target data? */
- public TargetData getTargetData() {
- throw new UnsupportedOperationException();
- }
-
- public void setResourceDistribution(ResourceDistribution distribution) {
- this.distribution = distribution;
- }
-
- /**
- * Bundle ID used by the OSGi runtime. To be used for optimization when
- * looking in the bundle context. Can therefore be null.
- */
- public Long getInternalBundleId() {
- return internalBundleId;
- }
-
- /** Only package access for the time being. e.g. from {@link BundlesManager} */
- void setInternalBundleId(Long internalBundleId) {
- this.internalBundleId = internalBundleId;
- }
-
- /** Value of the <code>Bundle-Name</code> directive. */
- public String getTitle() {
- return title;
- }
-
- public void setTitle(String label) {
- this.title = label;
- }
-
- /** Value of the <code>Bundle-Description</code> directive. */
- public String getDescription() {
- return description;
- }
-
- public void setDescription(String description) {
- this.description = description;
- }
-
- public ModuleDescriptor getModuleDescriptor() {
- ModuleDescriptor moduleDescriptor = new ModuleDescriptor();
- moduleDescriptor.setName(getName());
- moduleDescriptor.setVersion(getVersion());
- moduleDescriptor.setDescription(description);
- moduleDescriptor.setTitle(title);
- return moduleDescriptor;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.core.execution.AbstractSpringExecutionModule;
-import org.argeo.slc.execution.ExecutionContext;
-
-@Deprecated
-public class OsgiExecutionModule extends AbstractSpringExecutionModule {
- private final static Log log = LogFactory.getLog(OsgiExecutionModule.class);
-
- public OsgiExecutionModule() {
- log.error("######## ERROR - DEPRECATED APPROACH USED ########");
- log.error(OsgiExecutionModule.class.getName() + " is deprecated. ");
- log
- .error("It will be removed in the next release. Remove its bean definition.");
- log
- .error("And replace: <service interface=\"org.argeo.slc.execution.ExecutionModule\" ref=\"executionModule\" />");
- log
- .error("by: <beans:import resource=\"classpath:org/argeo/slc/osgi/execution/spring.xml\" /> ");
- log.error("in osgi.xml.\n\n");
- }
-
- public void setExecutionContext(ExecutionContext executionContext) {
- // do nothing, just for compatibility
- }
-
- /*
- * private BundleContext bundleContext;
- *
- * @Override public void execute(ExecutionFlowDescriptor
- * executionFlowDescriptor) { if (descriptorConverter != null)
- * executionContext.addVariables(descriptorConverter
- * .convertValues(executionFlowDescriptor));
- *
- * ExecutionFlow flow = findExecutionFlow(getName(), getVersion(),
- * executionFlowDescriptor.getName()); flow.run(); }
- *
- * @Override protected Map<String, ExecutionFlow> listFlows() { String
- * filter = "(org.argeo.slc.execution.module.name=" + getName() + ")";
- * ServiceReference[] sfs; try { sfs =
- * bundleContext.getServiceReferences(ExecutionFlow.class .getName(),
- * filter); } catch (InvalidSyntaxException e) { throw new SlcException(
- * "Cannot retrieve service reference for flow " + filter, e); }
- *
- * Map<String, ExecutionFlow> flows = new HashMap<String, ExecutionFlow>();
- * for (ServiceReference sf : sfs) { ExecutionFlow flow = (ExecutionFlow)
- * bundleContext.getService(sf); flows.put(flow.getName(), flow); } return
- * flows; }
- *
- * public String getName() { return
- * bundleContext.getBundle().getSymbolicName(); }
- *
- * public String getVersion() { return
- * bundleContext.getBundle().getHeaders().get("Bundle-Version") .toString();
- * }
- *
- * public void setBundleContext(BundleContext bundleContext) {
- * this.bundleContext = bundleContext; }
- *
- * protected ExecutionFlow findExecutionFlow(String moduleName, String
- * moduleVersion, String flowName) { String filter =
- * "(&(org.argeo.slc.execution.module.name=" + moduleName +
- * ")(org.argeo.slc.execution.flow.name=" + flowName + "))";
- * log.debug("OSGi filter: " + filter);
- *
- * Assert.isTrue(OsgiFilterUtils.isValidFilter(filter), "valid filter");
- * ServiceReference[] sfs; try { sfs =
- * bundleContext.getServiceReferences(ExecutionFlow.class .getName(),
- * filter); } catch (InvalidSyntaxException e) { throw new
- * SlcException("Cannot retrieve service reference for " + filter, e); }
- *
- * if (sfs == null || sfs.length == 0) throw new
- * SlcException("No execution flow found for " + filter); else if
- * (sfs.length > 1) throw new
- * SlcException("More than one execution flow found for " + filter); return
- * (ExecutionFlow) bundleContext.getService(sfs[0]); }
- */
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import java.lang.management.ManagementFactory;
-import java.util.ArrayList;
-import java.util.Dictionary;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import javax.management.MBeanServer;
-import javax.management.ObjectName;
-import javax.management.StandardMBean;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.DefaultNameVersion;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.AbstractExecutionModulesManager;
-import org.argeo.slc.core.execution.DefaultExecutionFlowDescriptorConverter;
-import org.argeo.slc.deploy.Module;
-import org.argeo.slc.deploy.ModuleDescriptor;
-import org.argeo.slc.execution.ExecutionContext;
-import org.argeo.slc.execution.ExecutionFlow;
-import org.argeo.slc.execution.ExecutionFlowDescriptor;
-import org.argeo.slc.execution.ExecutionFlowDescriptorConverter;
-import org.argeo.slc.execution.ExecutionModuleDescriptor;
-import org.argeo.slc.execution.ExecutionModulesListener;
-import org.argeo.slc.execution.RealizedFlow;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleEvent;
-import org.osgi.framework.BundleException;
-import org.osgi.framework.BundleListener;
-import org.osgi.framework.Constants;
-import org.osgi.framework.launch.Framework;
-import org.springframework.context.ApplicationContext;
-import org.springframework.osgi.service.importer.OsgiServiceLifecycleListener;
-
-/** Execution modules manager implementation based on an OSGi runtime. */
-public class OsgiExecutionModulesManager extends
- AbstractExecutionModulesManager implements
- OsgiServiceLifecycleListener, BundleListener {
-
- private final static Log log = LogFactory
- .getLog(OsgiExecutionModulesManager.class);
-
- private BundlesManager bundlesManager;
- private Map<OsgiBundle, ExecutionContext> executionContexts = new HashMap<OsgiBundle, ExecutionContext>();
- private Map<OsgiBundle, ExecutionFlowDescriptorConverter> executionFlowDescriptorConverters = new HashMap<OsgiBundle, ExecutionFlowDescriptorConverter>();
- private Map<OsgiBundle, Set<ExecutionFlow>> executionFlows = new HashMap<OsgiBundle, Set<ExecutionFlow>>();
- private ExecutionFlowDescriptorConverter defaultDescriptorConverter = new DefaultExecutionFlowDescriptorConverter();
-
- private List<ExecutionModulesListener> executionModulesListeners = new ArrayList<ExecutionModulesListener>();
-
- private Boolean registerFlowsToJmx = false;
-
- public void init() throws Exception {
- bundlesManager.getBundleContext().addBundleListener(this);
-
- final String module = System.getProperty(UNIQUE_LAUNCH_MODULE_PROPERTY);
- final String flow = System.getProperty(UNIQUE_LAUNCH_FLOW_PROPERTY);
- if (module != null) {
- // launch a flow and stops
- new Thread("Unique Flow") {
- @Override
- public void run() {
- executeFlowAndExit(module, null, flow);
- }
- }.start();
- }
- }
-
- public void destroy() {
- bundlesManager.getBundleContext().removeBundleListener(this);
- }
-
- /** Executes a single flow and <b>stops the JVM</b> */
- protected void executeFlowAndExit(final String module,
- final String version, final String flow) {
- if (log.isDebugEnabled())
- log.debug("Launch unique flow " + flow + " from module " + module);
- try {
- OsgiBundle osgiBundle = bundlesManager.findFromPattern(module);
- if (osgiBundle == null)
- throw new SlcException("No OSGi bundle found for " + module);
- // Bundle moduleBundle =
- // bundlesManager.findRelatedBundle(osgiBundle);
- start(osgiBundle);
-
- RealizedFlow lastLaunch = findRealizedFlow(module, flow);
- if (lastLaunch == null)
- throw new SlcException("Cannot find launch for " + module + " "
- + flow);
- execute(lastLaunch);
- } catch (Exception e) {
- log.error(
- "Error in unique flow " + flow + " from module " + module,
- e);
- } finally {
- if (log.isDebugEnabled())
- log.debug("Shutdown OSGi runtime...");
- Framework framework = (Framework) bundlesManager.getBundleContext()
- .getBundle(0);
- try {
- // shutdown framework
- framework.stop();
- // wait 1 min for shutdown
- framework.waitForStop(60 * 1000);
- // close VM
- System.exit(0);
- } catch (Exception e) {
- e.printStackTrace();
- System.exit(1);
- }
- }
- }
-
- // public void startExectionModule(String moduleName, String moduleVersion)
- // {
- // try {
- // ServiceReference[] sr = bundlesManager.getServiceRefSynchronous(
- // ApplicationContext.class.getName(),
- // "org.springframework.context.service.name=" + moduleName);
- // // bundlesManager.startSynchronous(moduleBundle);
- // if (sr == null || sr.length == 0)
- // throw new SlcException(
- // "Cannot find execution module application context "
- // + moduleName);
- // } catch (InvalidSyntaxException e) {
- // throw new SlcException("Cannot start exeuction module "
- // + moduleName, e);
- // }
- // }
-
- public synchronized ExecutionModuleDescriptor getExecutionModuleDescriptor(
- String moduleName, String version) {
- ExecutionModuleDescriptor md = new ExecutionModuleDescriptor();
- OsgiBundle osgiBundle = null;
- DefaultNameVersion nameVersion = new DefaultNameVersion(moduleName,
- version);
- bundles: for (Iterator<OsgiBundle> iterator = executionContexts
- .keySet().iterator(); iterator.hasNext();) {
- OsgiBundle ob = iterator.next();
- if (nameVersion.getVersion() != null) {
- if (ob.equals(nameVersion)) {
- osgiBundle = ob;
- break bundles;
- }
- } else {
- if (ob.getName().equals(nameVersion.getName())) {
- osgiBundle = ob;
- break bundles;
- }
- }
- }
- if (osgiBundle == null)
- throw new SlcException("No execution module registered for "
- + nameVersion);
- md.setName(osgiBundle.getName());
- md.setVersion(osgiBundle.getVersion());
- md.setTitle(osgiBundle.getTitle());
- md.setDescription(osgiBundle.getDescription());
-
- ExecutionFlowDescriptorConverter executionFlowDescriptorConverter = getExecutionFlowDescriptorConverter(
- moduleName, version);
- if (executionFlowDescriptorConverter == null)
- throw new SlcException("No flow converter found.");
- executionFlowDescriptorConverter.addFlowsToDescriptor(md,
- listFlows(moduleName, version));
- return md;
- }
-
- public synchronized List<ExecutionModuleDescriptor> listExecutionModules() {
- List<ExecutionModuleDescriptor> descriptors = new ArrayList<ExecutionModuleDescriptor>();
-
- for (Iterator<OsgiBundle> iterator = executionContexts.keySet()
- .iterator(); iterator.hasNext();) {
- OsgiBundle osgiBundle = iterator.next();
- ExecutionModuleDescriptor md = new ExecutionModuleDescriptor();
- setMetadataFromBundle(md,
- bundlesManager.findRelatedBundle(osgiBundle));
- descriptors.add(md);
- }
- return descriptors;
- }
-
- protected synchronized Map<String, ExecutionFlow> listFlows(
- String moduleName, String moduleVersion) {
-
- Map<String, ExecutionFlow> flows = new HashMap<String, ExecutionFlow>();
- OsgiBundle key = bundlesManager.findRelatedBundle(moduleName,
- moduleVersion);
- if (!executionFlows.containsKey(key))
- return flows;
- Set<ExecutionFlow> flowsT = executionFlows.get(key);
- for (ExecutionFlow flow : flowsT)
- flows.put(flow.getName(), flow);
- return flows;
- }
-
- protected ExecutionFlow findExecutionFlow(String moduleName,
- String moduleVersion, String flowName) {
- String filter = moduleVersion == null || moduleVersion.equals("0.0.0") ? "(&(Bundle-SymbolicName="
- + moduleName
- + ")(org.springframework.osgi.bean.name="
- + flowName + "))"
- : "(&(Bundle-SymbolicName=" + moduleName + ")(Bundle-Version="
- + moduleVersion
- + ")(org.springframework.osgi.bean.name=" + flowName
- + "))";
- return bundlesManager.getSingleServiceStrict(ExecutionFlow.class,
- filter, true);
- }
-
- protected ExecutionContext findExecutionContext(String moduleName,
- String moduleVersion) {
- String filter = moduleFilter(moduleName, moduleVersion);
- return bundlesManager.getSingleServiceStrict(ExecutionContext.class,
- filter, true);
- }
-
- protected ExecutionFlowDescriptorConverter findExecutionFlowDescriptorConverter(
- String moduleName, String moduleVersion) {
- String filter = moduleFilter(moduleName, moduleVersion);
- return bundlesManager.getSingleService(
- ExecutionFlowDescriptorConverter.class, filter, false);
- }
-
- /** Only based on symbolic name if version is null or "0.0.0" */
- protected String moduleFilter(String moduleName, String moduleVersion) {
- return moduleVersion == null || moduleVersion.equals("0.0.0") ? "(Bundle-SymbolicName="
- + moduleName + ")"
- : "(&(Bundle-SymbolicName=" + moduleName + ")(Bundle-Version="
- + moduleVersion + "))";
-
- }
-
- /**
- * Builds a minimal realized flow, based on the provided information
- * (typically from the command line).
- *
- * @param module
- * a bundle id, or a pattern contained in a bundle symbolic name
- * @param module
- * the execution flow name
- * @return a minimal realized flow, to be used in an execution
- */
- public RealizedFlow findRealizedFlow(String module, String executionName) {
- // First check whether we have a bundleId
- Long bundleId = null;
- try {
- bundleId = Long.parseLong(module);
- } catch (NumberFormatException e) {
- // silent
- }
-
- // Look for bundle names containing pattern
- OsgiBundle bundle = null;
- if (bundleId != null) {
- bundle = bundlesManager.getBundle(bundleId);
- } else {
- bundle = bundlesManager.findFromPattern(module);
- }
-
- if (bundle != null) {
- RealizedFlow launch = new RealizedFlow();
- launch.setModuleName(bundle.getName());
- launch.setModuleVersion(bundle.getVersion());
- ExecutionFlowDescriptor descriptor = new ExecutionFlowDescriptor();
- descriptor.setName(executionName);
- launch.setFlowDescriptor(descriptor);
- return launch;
- } else {
- log.warn("Could not find any execution module matching these requirements.");
- return null;
- }
- }
-
- public void upgrade(NameVersion nameVersion) {
- OsgiBundle osgiBundle = new OsgiBundle(nameVersion);
- bundlesManager.upgradeSynchronous(osgiBundle);
- }
-
- protected synchronized ExecutionFlowDescriptorConverter getExecutionFlowDescriptorConverter(
- String moduleName, String moduleVersion) {
- return findExecutionFlowDescriptorConverter(moduleName, moduleVersion);
- // OsgiBundle osgiBundle = new OsgiBundle(moduleName, moduleVersion);
- // return getExecutionFlowDescriptorConverter(osgiBundle);
- }
-
- protected synchronized ExecutionFlowDescriptorConverter getExecutionFlowDescriptorConverter(
- OsgiBundle osgiBundle) {
- if (executionFlowDescriptorConverters.containsKey(osgiBundle))
- return executionFlowDescriptorConverters.get(osgiBundle);
- else
- return defaultDescriptorConverter;
- }
-
- public ModuleDescriptor getModuleDescriptor(String moduleName,
- String version) {
- return getExecutionModuleDescriptor(moduleName, version);
- }
-
- public List<ModuleDescriptor> listModules() {
- Bundle[] bundles = bundlesManager.getBundleContext().getBundles();
- List<ModuleDescriptor> lst = new ArrayList<ModuleDescriptor>();
- for (Bundle bundle : bundles) {
- ModuleDescriptor moduleDescriptor = new ModuleDescriptor();
- setMetadataFromBundle(moduleDescriptor, bundle);
- lst.add(moduleDescriptor);
- }
- return lst;
- }
-
- public void start(NameVersion nameVersion) {
- try {
- Bundle bundle = bundlesManager.findRelatedBundle(new OsgiBundle(
- nameVersion));
- if (bundle == null)
- throw new SlcException("Could not find bundle for "
- + nameVersion);
-
- bundlesManager.startSynchronous(bundle);
- if (isSpringInstrumented(bundle)) {
- // Wait for Spring application context to be ready
- String filter = "(Bundle-SymbolicName="
- + bundle.getSymbolicName() + ")";
- try {
- bundlesManager.getServiceRefSynchronous(
- ApplicationContext.class.getName(), filter);
- } catch (Exception e) {
- // stop if application context not found
- bundle.stop();
- throw e;
- }
- }
- } catch (Exception e) {
- throw new SlcException("Cannot start " + nameVersion, e);
- }
- }
-
- /** Do it calmly in order to avoid NPE */
- private Boolean isSpringInstrumented(Bundle bundle) {
- Dictionary<?, ?> headers = bundle.getHeaders();
- if (headers != null && headers.get("Spring-Context") != null)
- return true;
- Enumeration<?> springEntryPaths = bundle
- .getEntryPaths("/META-INF/spring");
- if (springEntryPaths != null && springEntryPaths.hasMoreElements())
- return true;
- return false;
- }
-
- public void stop(NameVersion nameVersion) {
- try {
- Bundle bundle = bundlesManager.findRelatedBundle(new OsgiBundle(
- nameVersion));
- bundlesManager.stopSynchronous(bundle);
- } catch (BundleException e) {
- throw new SlcException("Cannot stop " + nameVersion, e);
- }
- }
-
- protected void setMetadataFromBundle(ModuleDescriptor md, Bundle bundle) {
- Bundle bdl = bundle;
- if (bdl == null) {
- if (md.getName() == null || md.getVersion() == null)
- throw new SlcException("Name and version not available.");
-
- Bundle[] bundles = bundlesManager.getBundleContext().getBundles();
- for (Bundle b : bundles) {
- if (b.getSymbolicName().equals(md.getName())
- && md.getVersion().equals(
- getHeaderSafe(b, Constants.BUNDLE_VERSION))) {
- bdl = b;
- break;
- }
- }
-
- }
-
- if (bdl == null)
- throw new SlcException("Cannot find bundle.");
-
- md.setName(bdl.getSymbolicName());
- md.setVersion(getHeaderSafe(bdl, Constants.BUNDLE_VERSION));
- md.setTitle(getHeaderSafe(bdl, Constants.BUNDLE_NAME));
- md.setDescription(getHeaderSafe(bdl, Constants.BUNDLE_DESCRIPTION));
-
- // copy manifets header to meta data
- Dictionary<?, ?> headers = bundle.getHeaders();
- Enumeration<?> keys = headers.keys();
- while (keys.hasMoreElements()) {
- Object key = keys.nextElement();
- Object value = headers.get(key);
- if (value != null)
- md.getMetadata().put(key.toString(), value.toString());
- }
-
- // check if started
- if (bundle.getState() == Bundle.ACTIVE
- || bundle.getState() == Bundle.STARTING)
- md.setStarted(true);
- else
- md.setStarted(false);
- }
-
- private String getHeaderSafe(Bundle bundle, Object key) {
- Object obj = bundle.getHeaders().get(key);
- if (obj == null)
- return null;
- else
- return obj.toString();
- }
-
- /*
- * REGISTRATION
- */
-
- /** Registers an execution context. */
- public synchronized void register(ExecutionContext executionContext,
- Map<String, String> properties) {
- OsgiBundle osgiBundle = asOsgiBundle(properties);
- Bundle bundle = bundlesManager.findRelatedBundle(osgiBundle);
- osgiBundle.setTitle(getHeaderSafe(bundle, Constants.BUNDLE_NAME));
- osgiBundle.setDescription(getHeaderSafe(bundle,
- Constants.BUNDLE_DESCRIPTION));
- executionContexts.put(osgiBundle, executionContext);
- if (log.isTraceEnabled())
- log.trace("Registered execution context from " + osgiBundle);
- // Notify
- ModuleDescriptor md = osgiBundle.getModuleDescriptor();
- md.setStarted(true);
- for (ExecutionModulesListener listener : executionModulesListeners)
- listener.executionModuleAdded(md);
- }
-
- /** Unregisters an execution context. */
- public synchronized void unregister(ExecutionContext executionContext,
- Map<String, String> properties) {
- OsgiBundle osgiBundle = asOsgiBundle(properties);
- if (executionContexts.containsKey(osgiBundle)) {
- executionContexts.remove(osgiBundle);
- if (log.isTraceEnabled())
- log.trace("Removed execution context from " + osgiBundle);
- // Notify
- ModuleDescriptor md = osgiBundle.getModuleDescriptor();
- md.setStarted(false);
- for (ExecutionModulesListener listener : executionModulesListeners)
- listener.executionModuleRemoved(md);
- }
- }
-
- /** Registers an execution flow. */
- public synchronized void register(ExecutionFlow executionFlow,
- Map<String, String> properties) {
- OsgiBundle osgiBundle = asOsgiBundle(properties);
- if (!executionFlows.containsKey(osgiBundle)) {
- executionFlows.put(osgiBundle, new HashSet<ExecutionFlow>());
- }
- executionFlows.get(osgiBundle).add(executionFlow);
- if (log.isTraceEnabled())
- log.trace("Registered " + executionFlow + " from " + osgiBundle);
-
- // notifications
- if (registerFlowsToJmx)
- registerMBean(osgiBundle, executionFlow);
- ExecutionFlowDescriptorConverter efdc = getExecutionFlowDescriptorConverter(osgiBundle);
- for (ExecutionModulesListener listener : executionModulesListeners)
- listener.executionFlowAdded(osgiBundle.getModuleDescriptor(),
- efdc.getExecutionFlowDescriptor(executionFlow));
- }
-
- /** Unregisters an execution flow. */
- public synchronized void unregister(ExecutionFlow executionFlow,
- Map<String, String> properties) {
- OsgiBundle osgiBundle = asOsgiBundle(properties);
- if (executionFlows.containsKey(osgiBundle)) {
- Set<ExecutionFlow> flows = executionFlows.get(osgiBundle);
- flows.remove(executionFlow);
- if (log.isTraceEnabled())
- log.trace("Removed " + executionFlow + " from " + osgiBundle);
- if (flows.size() == 0) {
- executionFlows.remove(osgiBundle);
- if (log.isTraceEnabled())
- log.trace("Removed flows set from " + osgiBundle);
- }
-
- // notifications
- if (registerFlowsToJmx)
- unregisterMBean(osgiBundle, executionFlow);
- ExecutionFlowDescriptorConverter efdc = getExecutionFlowDescriptorConverter(osgiBundle);
- for (ExecutionModulesListener listener : executionModulesListeners)
- listener.executionFlowRemoved(osgiBundle.getModuleDescriptor(),
- efdc.getExecutionFlowDescriptor(executionFlow));
- }
- }
-
- /** Registers an execution module listener. */
- public synchronized void register(
- ExecutionModulesListener executionModulesListener,
- Map<String, String> properties) {
- // sync with current state
- for (OsgiBundle osgiBundle : executionContexts.keySet()) {
- executionModulesListener.executionModuleAdded(osgiBundle
- .getModuleDescriptor());
- }
- for (OsgiBundle osgiBundle : executionFlows.keySet()) {
- ExecutionFlowDescriptorConverter efdc = getExecutionFlowDescriptorConverter(osgiBundle);
- for (ExecutionFlow executionFlow : executionFlows.get(osgiBundle))
- executionModulesListener.executionFlowAdded(
- osgiBundle.getModuleDescriptor(),
- efdc.getExecutionFlowDescriptor(executionFlow));
- }
- executionModulesListeners.add(executionModulesListener);
- }
-
- /** Unregisters an execution module listener. */
- public synchronized void unregister(
- ExecutionModulesListener executionModulesListener,
- Map<String, String> properties) {
- executionModulesListeners.remove(executionModulesListener);
- }
-
- /*
- * INTERFACE IMPLEMENTATIONS
- */
-
- public void bundleChanged(BundleEvent evt) {
- Bundle bundle = evt.getBundle();
- if (bundle.getHeaders().get(
- ExecutionModuleDescriptor.SLC_EXECUTION_MODULE) != null) {
- OsgiBundle osgiBundle = new OsgiBundle(bundle);
- if (evt.getType() == BundleEvent.INSTALLED)
- for (ExecutionModulesListener listener : executionModulesListeners)
- listener.executionModuleAdded(osgiBundle
- .getModuleDescriptor());
- else if (evt.getType() == BundleEvent.UNINSTALLED)
- for (ExecutionModulesListener listener : executionModulesListeners)
- listener.executionModuleRemoved(osgiBundle
- .getModuleDescriptor());
- }
-
- }
-
- @SuppressWarnings({ "rawtypes" })
- public synchronized void bind(Object service, Map properties)
- throws Exception {
- if (service instanceof ExecutionFlowDescriptorConverter) {
- ExecutionFlowDescriptorConverter executionFlowDescriptorConverter = (ExecutionFlowDescriptorConverter) service;
- OsgiBundle osgiBundle = asOsgiBundle(properties);
- executionFlowDescriptorConverters.put(osgiBundle,
- executionFlowDescriptorConverter);
- if (log.isTraceEnabled())
- log.debug("Registered execution flow descriptor converter from "
- + osgiBundle);
- } else {
- // ignore
- }
- }
-
- @SuppressWarnings("rawtypes")
- public synchronized void unbind(Object service, Map properties)
- throws Exception {
- if (service instanceof ExecutionFlowDescriptorConverter) {
- OsgiBundle osgiBundle = asOsgiBundle(properties);
- if (executionFlowDescriptorConverters.containsKey(osgiBundle)) {
- executionFlowDescriptorConverters.remove(osgiBundle);
- if (log.isTraceEnabled())
- log.debug("Removed execution flow descriptor converter from "
- + osgiBundle);
- }
- } else {
- // ignore
- }
- }
-
- /*
- * JMX
- */
- protected MBeanServer getMBeanServer() {
- return ManagementFactory.getPlatformMBeanServer();
- }
-
- public void registerMBean(Module module, ExecutionFlow executionFlow) {
- try {
- StandardMBean mbean = new StandardMBean(executionFlow,
- ExecutionFlow.class);
- getMBeanServer().registerMBean(mbean,
- flowMBeanName(module, executionFlow));
- } catch (Exception e) {
- String msg = "Cannot register execution flow " + executionFlow
- + " as mbean";
- throw new SlcException(msg, e);
- }
- }
-
- public void unregisterMBean(Module module, ExecutionFlow executionFlow) {
- try {
- getMBeanServer().unregisterMBean(
- flowMBeanName(module, executionFlow));
- } catch (Exception e) {
- String msg = "Cannot unregister execution flow " + executionFlow
- + " as mbean";
- throw new SlcException(msg, e);
- }
- }
-
- @SuppressWarnings("deprecation")
- protected ObjectName flowMBeanName(Module module,
- ExecutionFlow executionFlow) {
- String executionModulesPrefix = "SLCExecutionModules";
- String path = executionFlow.getPath();
- String name = executionFlow.getName();
- if (path == null && name.indexOf('/') >= 0) {
- path = name.substring(0, name.lastIndexOf('/'));
- name = name.substring(name.lastIndexOf('/'));
- }
-
- StringBuffer buf = new StringBuffer(executionModulesPrefix + ":"
- + "module=" + module.getName() + " [" + module.getVersion()
- + "],");
-
- if (path != null && !path.equals("")) {
- int depth = 0;
- for (String token : path.split("/")) {
- if (!token.equals("")) {
- buf.append("path").append(depth).append('=');
- // in order to have directories first
- buf.append('/');
- buf.append(token).append(',');
- depth++;
- }
- }
- }
- buf.append("name=").append(name);
- try {
- return new ObjectName(buf.toString());
- } catch (Exception e) {
- throw new SlcException("Cannot generate object name based on "
- + buf, e);
- }
- }
-
- /*
- * UTILITIES
- */
- @SuppressWarnings("rawtypes")
- private OsgiBundle asOsgiBundle(Map properties) {
- String bundleSymbolicName = checkAndGet(Constants.BUNDLE_SYMBOLICNAME,
- properties);
- String bundleVersion = checkAndGet(Constants.BUNDLE_VERSION, properties);
- return new OsgiBundle(bundleSymbolicName, bundleVersion);
- }
-
- @SuppressWarnings("rawtypes")
- private String checkAndGet(Object key, Map properties) {
- if (!properties.containsKey(key) || properties.get(key) == null)
- throw new SlcException(key + " not set in " + properties);
- else
- return properties.get(key).toString();
- }
-
- public void setBundlesManager(BundlesManager bundlesManager) {
- this.bundlesManager = bundlesManager;
- }
-
- public void setDefaultDescriptorConverter(
- ExecutionFlowDescriptorConverter defaultDescriptorConverter) {
- this.defaultDescriptorConverter = defaultDescriptorConverter;
- }
-
- public void setRegisterFlowsToJmx(Boolean registerFlowsToJmx) {
- this.registerFlowsToJmx = registerFlowsToJmx;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.core.execution.FileExecutionResources;
-import org.osgi.framework.BundleContext;
-import org.springframework.core.io.Resource;
-import org.springframework.osgi.context.BundleContextAware;
-import org.springframework.osgi.io.OsgiBundleResource;
-
-/** Write access to resources in an OSGi context */
-public class OsgiExecutionResources extends FileExecutionResources implements
- BundleContextAware {
- private final static Log log = LogFactory
- .getLog(OsgiExecutionResources.class);
-
- private BundleContext bundleContext;
-
- @Override
- protected File fileFromResource(Resource resource) {
- File file = super.fileFromResource(resource);
- if (file != null)
- return file;
-
- if (!(resource instanceof OsgiBundleResource))
- return null;
-
- OsgiBundleResource osgiBundleResource = (OsgiBundleResource) resource;
- try {
- return osgiBundleResource.getFile();
- } catch (IOException e) {
- if (log.isTraceEnabled())
- log.trace("Resource " + resource
- + " is not available on the file system: " + e);
- }
-
- // TODO: ability to access resources in other bundles
- String location = bundleContext.getBundle().getLocation();
- String base = null;
- if (location.startsWith("reference:file:"))
- base = location.substring("reference:file:".length());
- else if (location.startsWith("initial@reference:file:")) {
- // TODO: Equinox specific?
- String relPath = location.substring("initial@reference:file:"
- .length());
- // if (relPath.startsWith("../"))// relative to the framework jar
- // relPath = relPath.substring("../".length());
- // String framework =
- // System.getProperty("osgi.framework").substring(
- // "file:".length());
- // log.debug(framework);
- String installArea = System.getProperty("osgi.install.area")
- .substring("file:".length());
- // log.debug(installArea);
- base = installArea + '/' + relPath;
- // int sepIndex = framework.lastIndexOf(File.separatorChar);
- // framework = framework.substring(0, sepIndex);
- // base = framework + '/' + relPath;
- } else {
- return null;
- }
-
- String path = base + '/' + osgiBundleResource.getPathWithinContext();
- try {
- file = new File(path).getCanonicalFile();
- } catch (IOException e) {
- throw new SlcException("Cannot determine canonical path for "
- + path, e);
- }
-
- if (!file.exists())
- throw new SlcException(file
- + " was retrieved in bundle located at '" + location
- + "' for resource " + resource + " but it does not exist");
-
- if (log.isTraceEnabled())
- log.debug("OSGi local resource: " + file + " from " + resource);
- return file;
- }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
-
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.StreamReadable;
-import org.argeo.slc.UnsupportedException;
-import org.argeo.slc.build.Distribution;
-import org.argeo.slc.core.build.VersionedResourceDistribution;
-import org.argeo.slc.deploy.DeploymentData;
-import org.argeo.slc.deploy.DynamicRuntime;
-import org.argeo.slc.deploy.TargetData;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.BundleException;
-import org.springframework.context.ResourceLoaderAware;
-import org.springframework.core.io.Resource;
-import org.springframework.core.io.ResourceLoader;
-import org.springframework.osgi.context.BundleContextAware;
-
-public class OsgiRuntime implements BundleContextAware, ResourceLoaderAware,
- DynamicRuntime<OsgiBundle> {
- private String uuid = UUID.randomUUID().toString();
- private BundleContext bundleContext;
- private ResourceLoader resourceLoader;
-
- public List<OsgiBundle> listModules() {
- List<OsgiBundle> modules = new ArrayList<OsgiBundle>();
- Bundle[] bundles = bundleContext.getBundles();
- for (Bundle bundle : bundles) {
- OsgiBundle osgiBundle = new OsgiBundle(bundle);
- modules.add(osgiBundle);
- String location = bundle.getLocation();
- if (location != null) {
- Resource resource = resourceLoader.getResource(location);
- osgiBundle
- .setResourceDistribution(new VersionedResourceDistribution(
- osgiBundle.getName(), osgiBundle.getVersion(),
- resource));
- }
- }
- return modules;
- }
-
- public OsgiBundle installModule(Distribution distribution) {
- if (!(distribution instanceof StreamReadable))
- throw new UnsupportedException("distribution", distribution);
-
- StreamReadable sr = (StreamReadable) distribution;
- Bundle bundle;
- try {
- bundle = bundleContext.installBundle(sr.toString(), sr
- .getInputStream());
- } catch (BundleException e) {
- throw new SlcException(
- "Cannot install OSGi bundle " + distribution, e);
- }
- return new OsgiBundle(bundle);
- }
-
- public void updateModule(NameVersion nameVersion) {
- Bundle bundle = findBundle(nameVersion);
- try {
- bundle.update();
- } catch (BundleException e) {
- throw new SlcException("Cannot update " + bundle, e);
- }
- }
-
- public void uninstallModule(NameVersion nameVersion) {
- Bundle bundle = findBundle(nameVersion);
- try {
- bundle.uninstall();
- } catch (BundleException e) {
- throw new SlcException("Cannot uninstall " + bundle, e);
- }
- }
-
- public void startModule(NameVersion nameVersion) {
- Bundle bundle = findBundle(nameVersion);
- try {
- bundle.start();
- // TODO: use bundle manager
- } catch (BundleException e) {
- throw new SlcException("Cannot uninstall " + bundle, e);
- }
- }
-
- protected Bundle findBundle(NameVersion nameVersion) {
- Bundle[] bundles = bundleContext.getBundles();
- for (Bundle bundle : bundles) {
- OsgiBundle osgiBundle = new OsgiBundle(bundle);
- if (osgiBundle.equals(nameVersion)) {
- return bundle;
- }
- }
- throw new SlcException("Could not find bundle " + nameVersion);
- }
-
- public void shutdown() {
- // FIXME use framework
- throw new UnsupportedException();
- }
-
- public String getDeployedSystemId() {
- return uuid;
- }
-
- public DeploymentData getDeploymentData() {
- throw new UnsupportedException();
- }
-
- public Distribution getDistribution() {
- throw new UnsupportedException();
- }
-
- public TargetData getTargetData() {
- throw new UnsupportedException();
- }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
- public void setResourceLoader(ResourceLoader resourceLoader) {
- this.resourceLoader = resourceLoader;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.build;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-import java.util.SortedMap;
-import java.util.TreeMap;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.DefaultNameVersion;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.UnsupportedException;
-import org.argeo.slc.build.Distribution;
-import org.argeo.slc.build.ModularDistribution;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.Constants;
-import org.springframework.beans.factory.InitializingBean;
-import org.springframework.osgi.context.BundleContextAware;
-
-public abstract class AbstractOsgiModularDistribution implements
- ModularDistribution, BundleContextAware, InitializingBean {
- private final static Log log = LogFactory
- .getLog(AbstractOsgiModularDistribution.class);
-
- private BundleContext bundleContext;
- private EclipseUpdateSite eclipseUpdateSite;
-
- /** Initialized by the object itself. */
- private SortedMap<NameVersion, Distribution> distributions = new TreeMap<NameVersion, Distribution>();
-
- protected abstract void fillDistributions(
- SortedMap<NameVersion, Distribution> distributions)
- throws Exception;
-
- public Distribution getModuleDistribution(String moduleName,
- String moduleVersion) {
- return distributions.get(new DefaultNameVersion(moduleName,
- moduleVersion));
- }
-
- public String getDistributionId() {
- return bundleContext.getBundle().getSymbolicName()
- + "-"
- + bundleContext.getBundle().getHeaders()
- .get(Constants.BUNDLE_VERSION);
- }
-
- public Set<NameVersion> listModulesNameVersions() {
- return distributions.keySet();
- }
-
- public Iterator<NameVersion> nameVersions() {
- return distributions.keySet().iterator();
- }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
- public void afterPropertiesSet() throws Exception {
- fillDistributions(distributions);
- if (log.isDebugEnabled())
- log.debug("Distribution " + getName() + ":" + getVersion()
- + " loaded (" + distributions.size() + " modules)");
- }
-
- protected String findVersion(String name) {
- Set<String> versions = new HashSet<String>();
- for (NameVersion key : distributions.keySet()) {
- if (key.getName().equals(name))
- versions.add(key.getVersion());
- }
-
- if (versions.size() == 0)
- throw new SlcException("Cannot find version for name " + name);
- else if (versions.size() > 1)
- throw new SlcException("Found more than one version for name "
- + name + ": " + versions);
- else
- return versions.iterator().next();
-
- }
-
- public Object getModulesDescriptor(String descriptorType) {
- if (descriptorType.equals("eclipse"))
- return writeEclipseUpdateSite();
- else
- throw new UnsupportedException("descriptorType", descriptorType);
- }
-
- protected Set<NameVersion> writePlainUrlList() {
- return distributions.keySet();
- }
-
- protected String writeEclipseUpdateSite() {
- if (eclipseUpdateSite == null)
- throw new SlcException("No eclipse update site declared.");
-
- StringBuffer buf = new StringBuffer("");
- buf.append("<site>");
-
- List<EclipseUpdateSiteCategory> usedCategories = new ArrayList<EclipseUpdateSiteCategory>();
- for (EclipseUpdateSiteFeature feature : eclipseUpdateSite.getFeatures()) {
-
- String featureId = feature.getName();
- String featureVersion = findVersion(featureId);
- buf.append("<feature");
- buf.append(" url=\"features/").append(featureId).append('_')
- .append(featureVersion).append(".jar\"");
- buf.append(" id=\"").append(featureId).append("\"");
- buf.append(" version=\"").append(featureVersion).append("\"");
- buf.append(">\n");
-
- for (EclipseUpdateSiteCategory category : feature.getCategories()) {
- usedCategories.add(category);
- buf.append(" <category name=\"").append(category.getName())
- .append("\"/>\n");
- }
- buf.append("</feature>\n\n");
- }
-
- for (EclipseUpdateSiteCategory category : usedCategories) {
- buf.append("<category-def");
- buf.append(" name=\"").append(category.getName()).append("\"");
- buf.append(" label=\"").append(category.getLabel()).append("\"");
- buf.append(">\n");
- buf.append(" <description>").append(category.getDescription())
- .append("</description>\n");
- buf.append("</category-def>\n\n");
- }
-
- buf.append("</site>");
- return buf.toString();
- }
-
- public String getName() {
- return bundleContext.getBundle().getSymbolicName();
- }
-
- public String getVersion() {
- return bundleContext.getBundle().getHeaders()
- .get(Constants.BUNDLE_VERSION).toString();
- }
-
- @Override
- public String toString() {
- return new DefaultNameVersion(this).toString();
- }
-
- public void setEclipseUpdateSite(EclipseUpdateSite eclipseUpdateSite) {
- this.eclipseUpdateSite = eclipseUpdateSite;
- }
-
- public BundleContext getBundleContext() {
- return bundleContext;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.build;
-
-import java.net.URL;
-import java.util.Enumeration;
-import java.util.SortedMap;
-import java.util.StringTokenizer;
-import java.util.jar.JarInputStream;
-import java.util.jar.Manifest;
-
-import org.apache.commons.io.IOUtils;
-import org.argeo.slc.DefaultNameVersion;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.build.Distribution;
-import org.argeo.slc.core.build.VersionedResourceDistribution;
-import org.osgi.framework.Constants;
-import org.springframework.context.ResourceLoaderAware;
-import org.springframework.core.io.ResourceLoader;
-
-public class BundleModularDistribution extends AbstractOsgiModularDistribution
- implements ResourceLoaderAware {
- private ResourceLoader resourceLoader;
-
- private String libDirectory = "/lib";
-
- @SuppressWarnings(value = { "unchecked" })
- protected void fillDistributions(
- SortedMap<NameVersion, Distribution> distributions)
- throws Exception {
- Enumeration<URL> urls = (Enumeration<URL>) getBundleContext()
- .getBundle().findEntries(libDirectory, "*.jar", false);
- while (urls.hasMoreElements()) {
- URL url = urls.nextElement();
- JarInputStream in = null;
- try {
- in = new JarInputStream(url.openStream());
- Manifest mf = in.getManifest();
- String name = mf.getMainAttributes().getValue(
- Constants.BUNDLE_SYMBOLICNAME);
- // Skip additional specs such as
- // ; singleton:=true
- if (name.indexOf(';') > -1) {
- name = new StringTokenizer(name, " ;").nextToken();
- }
-
- String version = mf.getMainAttributes().getValue(
- Constants.BUNDLE_VERSION);
- DefaultNameVersion nameVersion = new DefaultNameVersion(name,
- version);
- distributions.put(nameVersion,
- new VersionedResourceDistribution(name, version,
- resourceLoader.getResource(url.toString())));
- } finally {
- IOUtils.closeQuietly(in);
- }
- }
- }
-
- public void setLibDirectory(String libDirectory) {
- this.libDirectory = libDirectory;
- }
-
- public void setResourceLoader(ResourceLoader resourceLoader) {
- this.resourceLoader = resourceLoader;
- }
-
- /*
- * @SuppressWarnings(value = { "unchecked" }) protected URL
- * findModule(String moduleName, String version) { Enumeration<URL> urls =
- * (Enumeration<URL>) bundleContext.getBundle() .findEntries(libDirectory,
- * moduleName + "*", false);
- *
- * if (!urls.hasMoreElements()) throw new SlcException("Cannot find module "
- * + moduleName);
- *
- * URL url = urls.nextElement();
- *
- * // TODO: check version as well if (urls.hasMoreElements()) throw new
- * SlcException("More than one module with name " + moduleName); return url;
- * }
- */
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.build;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class EclipseUpdateSite {
- private List<EclipseUpdateSiteFeature> features = new ArrayList<EclipseUpdateSiteFeature>();
-
- public List<EclipseUpdateSiteFeature> getFeatures() {
- return features;
- }
-
- public void setFeatures(List<EclipseUpdateSiteFeature> features) {
- this.features = features;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.build;
-
-public class EclipseUpdateSiteCategory {
- private String name;
- private String label;
- private String description;
-
- public String getLabel() {
- return label;
- }
-
- public void setLabel(String label) {
- this.label = label;
- }
-
- public String getDescription() {
- return description;
- }
-
- public void setDescription(String description) {
- this.description = description;
- }
-
- public String getName() {
- return name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.build;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class EclipseUpdateSiteFeature {
- private String name;
- private List<EclipseUpdateSiteCategory> categories = new ArrayList<EclipseUpdateSiteCategory>();
-
- public String getName() {
- return name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public List<EclipseUpdateSiteCategory> getCategories() {
- return categories;
- }
-
- public void setCategories(List<EclipseUpdateSiteCategory> categories) {
- this.categories = categories;
- }
-
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.build;
-
-import java.net.URL;
-import java.util.SortedMap;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.build.Distribution;
-import org.argeo.slc.core.build.VersionedResourceDistribution;
-import org.argeo.slc.osgi.OsgiBundle;
-import org.osgi.framework.Bundle;
-import org.springframework.context.ResourceLoaderAware;
-import org.springframework.core.io.Resource;
-import org.springframework.core.io.ResourceLoader;
-import org.springframework.osgi.util.OsgiBundleUtils;
-
-public class OsgiRuntimeModularDistribution extends
- AbstractOsgiModularDistribution implements ResourceLoaderAware {
- private final static Log log = LogFactory
- .getLog(OsgiRuntimeModularDistribution.class);
-
- private ResourceLoader resourceLoader;
-
- protected void fillDistributions(
- SortedMap<NameVersion, Distribution> distributions)
- throws Exception {
-
- String frameworkUrl = System.getProperty("osgi.framework");
- String frameworkBaseUrl = null;
- if (frameworkUrl != null)
- frameworkBaseUrl = frameworkUrl.substring(0, frameworkUrl
- .lastIndexOf('/'));
- bundles: for (Bundle bundle : getBundleContext().getBundles()) {
- OsgiBundle osgiBundle = new OsgiBundle(bundle);
-
- String originalLocation = bundle.getLocation();
-
- if (OsgiBundleUtils.isSystemBundle(bundle)) {
- continue bundles;
- }
-
- String location = originalLocation;
- if (originalLocation.startsWith("reference:file:"))
- location = originalLocation.substring("reference:".length());
-
- if (frameworkBaseUrl != null
- && originalLocation.startsWith("initial@reference:file:")) {
- location = frameworkBaseUrl
- + '/'
- + originalLocation.substring("initial@reference:file:"
- .length());
- }
-
- try {
- URL url = new URL(location);
- Resource res = resourceLoader.getResource(url.toString());
- distributions.put(osgiBundle,
- new VersionedResourceDistribution(osgiBundle, res));
-
- if (log.isTraceEnabled())
- log.debug("Added url " + url + " from original location "
- + originalLocation);
- } catch (Exception e) {
- log.warn("Cannot interpret location " + location
- + " of bundle " + bundle + ": " + e);
- }
- }
- }
-
- public void setResourceLoader(ResourceLoader resourceLoader) {
- this.resourceLoader = resourceLoader;
- }
-}
+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.slc.osgi.deploy;
-
-import org.argeo.slc.core.deploy.DefaultResourceSet;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.springframework.core.io.ResourceLoader;
-import org.springframework.osgi.context.BundleContextAware;
-import org.springframework.osgi.io.OsgiBundleResourceLoader;
-import org.springframework.osgi.io.OsgiBundleResourcePatternResolver;
-import org.springframework.osgi.util.OsgiBundleUtils;
-
-/**
- * Retrieves ressources from an OSGi bundle either the active one or another one
- * referenced by its symbolic name.
- */
-public class OsgiResourceSet extends DefaultResourceSet implements
- BundleContextAware {
- private BundleContext bundleContext;
- private Bundle bundle = null;
- private String bundleSymbolicName = null;
-
- private OsgiBundleResourceLoader osgiBundleResourceLoader = null;
-
- @Override
- public void afterPropertiesSet() throws Exception {
- osgiBundleResourceLoader = new OsgiBundleResourceLoader(getBundle());
- if (getResourcePatternResolver() == null)
- setResourcePatternResolver(new OsgiBundleResourcePatternResolver(
- osgiBundleResourceLoader));
- super.afterPropertiesSet();
- }
-
- public Bundle getBundle() {
- if (bundle != null)
- return bundle;
- else if (bundleSymbolicName != null)// do not cache
- return OsgiBundleUtils.findBundleBySymbolicName(bundleContext,
- bundleSymbolicName);
- else
- // containing bundle
- return bundleContext.getBundle();
- }
-
- public void setBundleContext(BundleContext bundleContext) {
- this.bundleContext = bundleContext;
- }
-
- @Override
- public ResourceLoader getResourceLoaderToUse() {
- return osgiBundleResourceLoader;
- }
-
- public void setBundle(Bundle bundle) {
- this.bundle = bundle;
- }
-
- public void setBundleSymbolicName(String bundleSymbolicName) {
- this.bundleSymbolicName = bundleSymbolicName;
- }
-
-}
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2007-2012 Argeo GmbH Licensed under the Apache License,
- Version 2.0 (the "License"); you may not use this file except in compliance
- with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software distributed
- under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES
- OR CONDITIONS OF ANY KIND, either express or implied. See the License for
- the specific language governing permissions and limitations under the License. -->
-<!-- Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org> Licensed under
- the Apache License, Version 2.0 (the "License"); you may not use this file
- except in compliance with the License. You may obtain a copy of the License
- at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable
- law or agreed to in writing, software distributed under the License is distributed
- on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
- express or implied. See the License for the specific language governing permissions
- and limitations under the License. -->
-
-<beans xmlns:osgi="http://www.springframework.org/schema/osgi"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.springframework.org/schema/beans"
- xsi:schemaLocation="http://www.springframework.org/schema/osgi
- http://www.springframework.org/schema/osgi/spring-osgi-1.1.xsd
- http://www.springframework.org/schema/beans
- http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
-
- <osgi:service interface="org.argeo.slc.execution.ExecutionContext"
- ref="executionContext" />
- <osgi:service
- interface="org.argeo.slc.execution.ExecutionFlowDescriptorConverter"
- ref="executionFlowDescriptorConverter" />
-
- <osgi:reference id="callbackHandler"
- interface="javax.security.auth.callback.CallbackHandler" cardinality="0..1" />
-
- <bean class="org.argeo.slc.osgi.MultipleServiceExporterPostProcessor">
- <property name="interfaces">
- <list>
- <value><![CDATA[org.argeo.slc.execution.ExecutionFlow]]></value>
- </list>
- </property>
- <property name="bundleContext" ref="bundleContext" />
- </bean>
-
- <bean id="osgiExecutionResources" class="org.argeo.slc.osgi.OsgiExecutionResources">
- <property name="executionContext" ref="executionContext" />
- </bean>
-</beans>
\ No newline at end of file
projects / gpl / argeo-slc.git / commitdiff