+++ /dev/null
-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.api.NodeUtils;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.slc.DefaultNameVersion;
-import org.argeo.slc.NameVersion;
-import org.argeo.slc.SlcException;
-import org.argeo.slc.SlcNames;
-import org.argeo.slc.SlcTypes;
-import org.argeo.slc.deploy.ModuleDescriptor;
-import org.argeo.slc.primitive.PrimitiveAccessor;
-import org.argeo.slc.primitive.PrimitiveUtils;
-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 DefaultNameVersion(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 = NodeUtils.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
projects / gpl / argeo-slc.git / blobdiff