X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=server%2Fruntime%2Forg.argeo.server.jackrabbit%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fserver%2Fjackrabbit%2FJackrabbitContainer.java;h=87738a5cdc5dbb2b589652b502f6988136561488;hb=9ecac0dc0810a3cabf8eb75951f1b7a3c149ae94;hp=3132e7b2902ecfacb046168d17432408398b8f14;hpb=cdfd09387221a87b3a36f54fd3d5e8a6f4279baf;p=lgpl%2Fargeo-commons.git diff --git a/server/runtime/org.argeo.server.jackrabbit/src/main/java/org/argeo/server/jackrabbit/JackrabbitContainer.java b/server/runtime/org.argeo.server.jackrabbit/src/main/java/org/argeo/server/jackrabbit/JackrabbitContainer.java index 3132e7b29..87738a5cd 100644 --- a/server/runtime/org.argeo.server.jackrabbit/src/main/java/org/argeo/server/jackrabbit/JackrabbitContainer.java +++ b/server/runtime/org.argeo.server.jackrabbit/src/main/java/org/argeo/server/jackrabbit/JackrabbitContainer.java @@ -1,7 +1,30 @@ +/* + * Copyright (C) 2010 Mathieu Baudier + * + * 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.server.jackrabbit; +import java.io.ByteArrayInputStream; import java.io.File; import java.io.InputStream; +import java.io.InputStreamReader; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Properties; import javax.jcr.Credentials; import javax.jcr.LoginException; @@ -9,39 +32,112 @@ import javax.jcr.NoSuchWorkspaceException; import javax.jcr.Repository; import javax.jcr.RepositoryException; import javax.jcr.Session; +import javax.jcr.Value; +import org.apache.commons.io.FileUtils; import org.apache.commons.io.IOUtils; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.jackrabbit.commons.NamespaceHelper; +import org.apache.jackrabbit.commons.cnd.CndImporter; import org.apache.jackrabbit.core.RepositoryImpl; +import org.apache.jackrabbit.core.TransientRepository; import org.apache.jackrabbit.core.config.RepositoryConfig; +import org.apache.jackrabbit.core.config.RepositoryConfigurationParser; +import org.argeo.ArgeoException; import org.springframework.beans.factory.DisposableBean; import org.springframework.beans.factory.InitializingBean; +import org.springframework.context.ResourceLoaderAware; import org.springframework.core.io.Resource; +import org.springframework.core.io.ResourceLoader; +import org.xml.sax.InputSource; +/** + * Wrapper around a Jackrabbit repository which allows to configure it in Spring + * and expose it as a {@link Repository}. + */ public class JackrabbitContainer implements InitializingBean, DisposableBean, - Repository { + Repository, ResourceLoaderAware { + private Log log = LogFactory.getLog(JackrabbitContainer.class); + private Resource configuration; private File homeDirectory; + private Resource variables; + + private Boolean inMemory = false; + + private Repository repository; + + private ResourceLoader resourceLoader; - private RepositoryImpl repository; + /** Node type definitions in CND format */ + private List cnds = new ArrayList(); + private List cndFiles = new ArrayList(); + + /** Namespaces to register: key is prefix, value namespace */ + private Map namespaces = new HashMap(); public void afterPropertiesSet() throws Exception { + // Load cnds as resources + for (String resUrl : cndFiles) { + + Resource res = resourceLoader.getResource(resUrl); + byte[] arr = IOUtils.toByteArray(res.getInputStream()); + cnds.add(arr); + } + + if (inMemory && homeDirectory.exists()) { + FileUtils.deleteDirectory(homeDirectory); + log.warn("Deleted Jackrabbit home directory " + homeDirectory); + } + RepositoryConfig config; InputStream in = configuration.getInputStream(); + InputStream propsIn = null; try { - config = RepositoryConfig.create(in, homeDirectory - .getCanonicalPath()); + Properties vars = new Properties(); + if (variables != null) { + propsIn = variables.getInputStream(); + vars.load(propsIn); + } + // override with system properties + vars.putAll(System.getProperties()); + vars.put(RepositoryConfigurationParser.REPOSITORY_HOME_VARIABLE, + homeDirectory.getCanonicalPath()); + config = RepositoryConfig.create(new InputSource(in), vars); } catch (Exception e) { throw new RuntimeException("Cannot read configuration", e); } finally { IOUtils.closeQuietly(in); + IOUtils.closeQuietly(propsIn); } - repository = RepositoryImpl.create(config); + if (inMemory) + repository = new TransientRepository(config); + else + repository = RepositoryImpl.create(config); + + log.info("Initialized Jackrabbit repository " + repository + " in " + + homeDirectory + " with config " + configuration); } public void destroy() throws Exception { - if (repository != null) - repository.shutdown(); + if (repository != null) { + if (repository instanceof RepositoryImpl) + ((RepositoryImpl) repository).shutdown(); + else if (repository instanceof TransientRepository) + ((TransientRepository) repository).shutdown(); + } + + if (inMemory) + if (homeDirectory.exists()) { + FileUtils.deleteDirectory(homeDirectory); + if (log.isDebugEnabled()) + log.debug("Deleted Jackrabbit home directory " + + homeDirectory); + } + log.info("Destroyed Jackrabbit repository " + repository + " in " + + homeDirectory + " with config " + configuration); } // JCR REPOSITORY (delegated) @@ -54,23 +150,64 @@ public class JackrabbitContainer implements InitializingBean, DisposableBean, } public Session login() throws LoginException, RepositoryException { - return repository.login(); + Session session = repository.login(); + processNewSession(session); + return session; } public Session login(Credentials credentials, String workspaceName) throws LoginException, NoSuchWorkspaceException, RepositoryException { - return repository.login(credentials, workspaceName); + Session session = repository.login(credentials, workspaceName); + processNewSession(session); + return session; } public Session login(Credentials credentials) throws LoginException, RepositoryException { - return repository.login(credentials); + Session session = repository.login(credentials); + processNewSession(session); + return session; } public Session login(String workspaceName) throws LoginException, NoSuchWorkspaceException, RepositoryException { - return repository.login(workspaceName); + Session session = repository.login(workspaceName); + processNewSession(session); + return session; + } + + protected synchronized void processNewSession(Session session) { + try { + NamespaceHelper namespaceHelper = new NamespaceHelper(session); + namespaceHelper.registerNamespaces(namespaces); + + for (byte[] arr : cnds) + CndImporter.registerNodeTypes(new InputStreamReader( + new ByteArrayInputStream(arr)), session, true); + } catch (Exception e) { + throw new ArgeoException("Cannot process new session", e); + } + } + + public void setResourceLoader(ResourceLoader resourceLoader) { + this.resourceLoader = resourceLoader; + } + + public boolean isStandardDescriptor(String key) { + return repository.isStandardDescriptor(key); + } + + public boolean isSingleValueDescriptor(String key) { + return repository.isSingleValueDescriptor(key); + } + + public Value getDescriptorValue(String key) { + return repository.getDescriptorValue(key); + } + + public Value[] getDescriptorValues(String key) { + return repository.getDescriptorValues(key); } // BEANS METHODS @@ -82,4 +219,20 @@ public class JackrabbitContainer implements InitializingBean, DisposableBean, this.configuration = configuration; } + public void setInMemory(Boolean inMemory) { + this.inMemory = inMemory; + } + + public void setNamespaces(Map namespaces) { + this.namespaces = namespaces; + } + + public void setCndFiles(List cndFiles) { + this.cndFiles = cndFiles; + } + + public void setVariables(Resource variables) { + this.variables = variables; + } + }