[dna-commits] DNA SVN: r656 - in trunk/extensions: dna-connector-filesystem and 21 other directories.

Author: rhauch Date: 2008-12-04 16:36:58 -0500 (Thu, 04 Dec 2008) New Revision: 656 Added: trunk/extensions/dna-connector-filesystem/ trunk/extensions/dna-connector-filesystem/.classpath trunk/extensions/dna-connector-filesystem/.project trunk/extensions/dna-connector-filesystem/pom.xml trunk/extensions/dna-connector-filesystem/src/ trunk/extensions/dna-connector-filesystem/src/main/ trunk/extensions/dna-connector-filesystem/src/main/java/ trunk/extensions/dna-connector-filesystem/src/main/java/org/ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemConnection.java trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemI18n.java trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemRequestProcessor.java trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemSource.java trunk/extensions/dna-connector-filesystem/src/main/resources/ trunk/extensions/dna-connector-filesystem/src/main/resources/org/ trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/ trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/ trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/ trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/filesystem/ trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/filesystem/FileSystemI18n.properties trunk/extensions/dna-connector-filesystem/src/test/ trunk/extensions/dna-connector-filesystem/src/test/java/ trunk/extensions/dna-connector-filesystem/src/test/java/org/ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemI18nTest.java trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemSourceTest.java trunk/extensions/dna-connector-filesystem/src/test/resources/ Log: DNA-34 - Federate content stored on file system Created an intial implementation of a read-only connector that is able to expose multiple directories as content. A few things still need to be completed, even for the read-only case, but those will be done shortly. Property changes on: trunk/extensions/dna-connector-filesystem ___________________________________________________________________ Name: svn:ignore + target Added: trunk/extensions/dna-connector-filesystem/.classpath =================================================================== --- trunk/extensions/dna-connector-filesystem/.classpath (rev 0) +++ trunk/extensions/dna-connector-filesystem/.classpath 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,10 @@ +<?xml version="1.0" encoding="UTF-8"?> +<classpath> + <classpathentry kind="src" path="src/main/java"/> + <classpathentry kind="src" path="src/main/resources"/> + <classpathentry kind="src" output="target/test-classes" path="src/test/java"/> + <classpathentry kind="src" output="target/test-classes" path="src/test/resources"/> + <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> + <classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/> + <classpathentry kind="output" path="target/classes"/> +</classpath> Added: trunk/extensions/dna-connector-filesystem/.project =================================================================== --- trunk/extensions/dna-connector-filesystem/.project (rev 0) +++ trunk/extensions/dna-connector-filesystem/.project 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,23 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>dna-connector-filesystem</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.maven.ide.eclipse.maven2Builder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.jdt.core.javabuilder</name> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.jdt.core.javanature</nature> + <nature>org.maven.ide.eclipse.maven2Nature</nature> + </natures> +</projectDescription> Added: trunk/extensions/dna-connector-filesystem/pom.xml =================================================================== --- trunk/extensions/dna-connector-filesystem/pom.xml (rev 0) +++ trunk/extensions/dna-connector-filesystem/pom.xml 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,85 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.jboss.dna</groupId> + <artifactId>dna</artifactId> + <version>0.4-SNAPSHOT</version> + <relativePath>../..</relativePath> + </parent> + <!-- The groupId and version values are inherited from parent --> + <artifactId>dna-connector-filesystem</artifactId> + <packaging>jar</packaging> + <name>JBoss DNA Connector to a local file system</name> + <description>JBoss DNA Connector that exposes the files and directories of (part of) a local file system.</description> + <url>http://labs.jboss.org/dna</url> + <!-- + Define the dependencies. Note that all version and scopes default to those defined in the dependencyManagement section of the + parent pom. + --> + <dependencies> + <!-- + JBoss DNA + --> + <dependency> + <groupId>org.jboss.dna</groupId> + <artifactId>dna-graph</artifactId> + </dependency> + <!-- + Testing (note the scope) + --> + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + </dependency> + <dependency> + <groupId>org.mockito</groupId> + <artifactId>mockito-all</artifactId> + </dependency> + <dependency> + <groupId>org.jboss.dna</groupId> + <artifactId>dna-common</artifactId> + <version>${pom.version}</version> + <type>test-jar</type> + <scope>test</scope> + </dependency> + <dependency> + <groupId>org.jboss.dna</groupId> + <artifactId>dna-graph</artifactId> + <version>${pom.version}</version> + <type>test-jar</type> + <scope>test</scope> + </dependency> + <!-- + Logging (require SLF4J API for compiling, but use Log4J and its SLF4J binding for testing) + --> + <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-api</artifactId> + </dependency> + <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-log4j12</artifactId> + </dependency> + <dependency> + <groupId>log4j</groupId> + <artifactId>log4j</artifactId> + </dependency> + <!-- + Java Concurrency in Practice annotations + --> + <dependency> + <groupId>net.jcip</groupId> + <artifactId>jcip-annotations</artifactId> + </dependency> + </dependencies> + <reporting> + <plugins> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-surefire-report-plugin</artifactId> + </plugin> + </plugins> + </reporting> +</project> \ No newline at end of file Added: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemConnection.java =================================================================== --- trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemConnection.java (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemConnection.java 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,140 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.jboss.dna.connector.filesystem; + +import java.io.File; +import java.io.FilenameFilter; +import java.util.Map; +import java.util.concurrent.CopyOnWriteArrayList; +import java.util.concurrent.TimeUnit; +import javax.transaction.xa.XAResource; +import org.jboss.dna.graph.ExecutionContext; +import org.jboss.dna.graph.cache.CachePolicy; +import org.jboss.dna.graph.connectors.RepositoryConnection; +import org.jboss.dna.graph.connectors.RepositorySourceException; +import org.jboss.dna.graph.connectors.RepositorySourceListener; +import org.jboss.dna.graph.requests.Request; +import org.jboss.dna.graph.requests.processor.RequestProcessor; + +/** + * The {@link RepositoryConnection} implementation for the file system connector. The bulk of the work is performed by the + * {@link FileSystemRequestProcessor}. + * + * @author Randall Hauch + */ +public class FileSystemConnection implements RepositoryConnection { + + private final String sourceName; + private final Map<String, File> rootsByName; + private final CachePolicy cachePolicy; + private final CopyOnWriteArrayList<RepositorySourceListener> listeners = new CopyOnWriteArrayList<RepositorySourceListener>(); + private final FilenameFilter filenameFilter; + private final boolean updatesAllowed; + + FileSystemConnection( String sourceName, + Map<String, File> rootsByName, + CachePolicy cachePolicy, + FilenameFilter filenameFilter, + boolean updatesAllowed ) { + assert sourceName != null; + assert sourceName.trim().length() != 0; + assert rootsByName != null; + assert rootsByName.size() >= 1; + this.sourceName = sourceName; + this.rootsByName = rootsByName; + this.cachePolicy = cachePolicy; + this.filenameFilter = filenameFilter; + this.updatesAllowed = updatesAllowed; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#getSourceName() + */ + public String getSourceName() { + return sourceName; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#getDefaultCachePolicy() + */ + public CachePolicy getDefaultCachePolicy() { + return cachePolicy; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#getXAResource() + */ + public XAResource getXAResource() { + return null; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#setListener(org.jboss.dna.graph.connectors.RepositorySourceListener) + */ + public void setListener( RepositorySourceListener listener ) { + if (listener != null) { + listeners.addIfAbsent(listener); + } + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#ping(long, java.util.concurrent.TimeUnit) + */ + public boolean ping( long time, + TimeUnit unit ) { + return true; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#execute(org.jboss.dna.graph.ExecutionContext, + * org.jboss.dna.graph.requests.Request) + */ + public void execute( ExecutionContext context, + Request request ) throws RepositorySourceException { + RequestProcessor proc = new FileSystemRequestProcessor(sourceName, context, rootsByName, filenameFilter, updatesAllowed); + try { + proc.process(request); + } finally { + proc.close(); + } + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositoryConnection#close() + */ + public void close() { + } +} Property changes on: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemConnection.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemI18n.java =================================================================== --- trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemI18n.java (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemI18n.java 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,61 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.jboss.dna.connector.filesystem; + +import java.util.Locale; +import java.util.Set; +import org.jboss.dna.common.i18n.I18n; + +/** + * @author Randall Hauch + */ +public final class FileSystemI18n { + + public static I18n connectorName; + public static I18n fileSystemPathDoesNotExist; + public static I18n fileSystemPathsDoNotExist; + public static I18n propertyIsRequired; + public static I18n locationInRequestMustHavePath; + public static I18n sameNameSiblingsAreNotAllowed; + public static I18n onlyTheDefaultNamespaceIsAllowed; + public static I18n sourceIsReadOnly; + + static { + try { + I18n.initialize(FileSystemI18n.class); + } catch (final Exception err) { + System.err.println(err); + } + } + + public static Set<Locale> getLocalizationProblemLocales() { + return I18n.getLocalizationProblemLocales(FileSystemI18n.class); + } + + public static Set<String> getLocalizationProblems() { + return I18n.getLocalizationProblems(FileSystemI18n.class); + } + + public static Set<String> getLocalizationProblems( Locale locale ) { + return I18n.getLocalizationProblems(FileSystemI18n.class, locale); + } +} Property changes on: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemI18n.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemRequestProcessor.java =================================================================== --- trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemRequestProcessor.java (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemRequestProcessor.java 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,319 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.jboss.dna.connector.filesystem; + +import java.io.File; +import java.io.FilenameFilter; +import java.util.Map; +import org.jboss.dna.common.i18n.I18n; +import org.jboss.dna.graph.ExecutionContext; +import org.jboss.dna.graph.JcrLexicon; +import org.jboss.dna.graph.Location; +import org.jboss.dna.graph.connectors.RepositorySourceException; +import org.jboss.dna.graph.properties.Name; +import org.jboss.dna.graph.properties.NameFactory; +import org.jboss.dna.graph.properties.Path; +import org.jboss.dna.graph.properties.PathFactory; +import org.jboss.dna.graph.properties.PathNotFoundException; +import org.jboss.dna.graph.requests.CopyBranchRequest; +import org.jboss.dna.graph.requests.CreateNodeRequest; +import org.jboss.dna.graph.requests.DeleteBranchRequest; +import org.jboss.dna.graph.requests.MoveBranchRequest; +import org.jboss.dna.graph.requests.ReadAllChildrenRequest; +import org.jboss.dna.graph.requests.ReadAllPropertiesRequest; +import org.jboss.dna.graph.requests.RemovePropertiesRequest; +import org.jboss.dna.graph.requests.RenameNodeRequest; +import org.jboss.dna.graph.requests.Request; +import org.jboss.dna.graph.requests.UpdatePropertiesRequest; +import org.jboss.dna.graph.requests.processor.RequestProcessor; + +/** + * The {@link RequestProcessor} implementation for the file systme connector. This is the class that does the bulk of the work in + * the file system connector, since it processes all requests. + * + * @author Randall Hauch + */ +public class FileSystemRequestProcessor extends RequestProcessor { + + private final Map<String, File> rootsByName; + private final String defaultNamespaceUri; + private final FilenameFilter filenameFilter; + private final boolean updatesAllowed; + + /** + * @param sourceName + * @param context + * @param rootsByName + * @param filenameFilter the filename filter to use to restrict the allowable nodes, or null if all files/directories are to + * be exposed by this connector + * @param updatesAllowed true if this connector supports updating the file system, or false if the connector is readonly + */ + protected FileSystemRequestProcessor( String sourceName, + ExecutionContext context, + Map<String, File> rootsByName, + FilenameFilter filenameFilter, + boolean updatesAllowed ) { + super(sourceName, context); + assert rootsByName != null; + assert rootsByName.size() >= 1; + this.rootsByName = rootsByName; + this.defaultNamespaceUri = getExecutionContext().getNamespaceRegistry().getDefaultNamespaceUri(); + this.filenameFilter = filenameFilter; + this.updatesAllowed = updatesAllowed; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.ReadAllChildrenRequest) + */ + @Override + public void process( ReadAllChildrenRequest request ) { + Location location = request.of(); + Path parentPath = getPathFor(location, request); + if (parentPath.isRoot()) { + // Add each of the root files as a child ... + for (String rootFile : rootsByName.keySet()) { + Path pathToRoot = pathFactory().create("/" + rootFile); + request.addChild(new Location(pathToRoot)); + } + } else { + // Find the existing file for the parent ... + File parent = getExistingFileFor(parentPath, location, request); + if (parent.isDirectory()) { + // Create a Location for each file and directory contained by the parent directory ... + PathFactory pathFactory = pathFactory(); + NameFactory nameFactory = nameFactory(); + for (String localName : parent.list(filenameFilter)) { + Name childName = nameFactory.create(defaultNamespaceUri, localName); + Path childPath = pathFactory.create(parentPath, childName); + request.addChild(new Location(childPath)); + } + } else { + // The parent is a java.io.File, and the path may refer to the node that is either the "nt:file" parent + // node, or the child "jcr:content" node... + if (!parentPath.getLastSegment().getName().equals(JcrLexicon.CONTENT)) { + // This node represents the "nt:file" parent node, so the only child is the "jcr:content" node ... + Path contentPath = pathFactory().create(parentPath, JcrLexicon.CONTENT); + Location content = new Location(contentPath); + request.addChild(content); + } + // otherwise, the path ends in "jcr:content", and there are no children + } + } + request.setActualLocationOfNode(location); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.ReadAllPropertiesRequest) + */ + @Override + public void process( ReadAllPropertiesRequest request ) { + Location location = request.at(); + Path path = getPathFor(location, request); + if (path.isRoot()) { + // There are no properties on the root ... + request.setActualLocationOfNode(location); + return; + } + + // Get the java.io.File object that represents the location ... + File parent = getExistingFileFor(path, location, request); + if (parent.isDirectory()) { + // Add properties for the directory ... + + } else { + // It is a file, but ... + if (path.getLastSegment().getName().equals(JcrLexicon.CONTENT)) { + // The request is to get properties of the "jcr:content" child node ... + + } else { + // The request is to get properties for the node representing the file + } + + } + request.setActualLocationOfNode(location); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.CreateNodeRequest) + */ + @Override + public void process( CreateNodeRequest request ) { + verifyUpdatesAllowed(); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.UpdatePropertiesRequest) + */ + @Override + public void process( UpdatePropertiesRequest request ) { + verifyUpdatesAllowed(); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.CopyBranchRequest) + */ + @Override + public void process( CopyBranchRequest request ) { + verifyUpdatesAllowed(); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.DeleteBranchRequest) + */ + @Override + public void process( DeleteBranchRequest request ) { + verifyUpdatesAllowed(); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.MoveBranchRequest) + */ + @Override + public void process( MoveBranchRequest request ) { + verifyUpdatesAllowed(); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.RemovePropertiesRequest) + */ + @Override + public void process( RemovePropertiesRequest request ) { + verifyUpdatesAllowed(); + super.process(request); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.requests.processor.RequestProcessor#process(org.jboss.dna.graph.requests.RenameNodeRequest) + */ + @Override + public void process( RenameNodeRequest request ) { + verifyUpdatesAllowed(); + super.process(request); + } + + protected void verifyUpdatesAllowed() { + if (!updatesAllowed) { + throw new RepositorySourceException(getSourceName(), FileSystemI18n.sourceIsReadOnly.text(getSourceName())); + } + } + + protected NameFactory nameFactory() { + return getExecutionContext().getValueFactories().getNameFactory(); + } + + protected PathFactory pathFactory() { + return getExecutionContext().getValueFactories().getPathFactory(); + } + + protected Path getPathFor( Location location, + Request request ) { + Path path = location.getPath(); + if (path == null) { + I18n msg = FileSystemI18n.locationInRequestMustHavePath; + throw new RepositorySourceException(getSourceName(), msg.text(getSourceName(), request)); + } + return path; + } + + /** + * This utility files the existing {@link File} at the supplied path, and in the process will verify that the path is actually + * valid. + * <p> + * Note that this connector represents a file as two nodes: a parent node with a name that matches the file and a " + * <code>jcr:primaryType</code>" of "<code>nt:file</code>"; and a child node with the name "<code>jcr:content</code>" and a " + * <code>jcr:primaryType</code>" of "<code>nt:resource</code>". The parent "<code>nt:file</code>" node and its properties + * represents the file itself, whereas the child "<code>nt:resource</code>" node and its properties represent the content of + * the file. + * </p> + * <p> + * As such, this method will return the File object for paths representing both the parent "<code>nt:file</code>" and child " + * <code>nt:resource</code>" node. + * </p> + * + * @param path + * @param location the location containing the path; may not be null + * @param request the request containing the path (and the location); may not be null + * @return the existing {@link File file} for the path; never null + * @throws PathNotFoundException if the path does not represent an existing file + */ + protected File getExistingFileFor( Path path, + Location location, + Request request ) { + assert path != null; + assert location != null; + assert request != null; + File file = null; + // See if the path is a "jcr:content" node ... + if (path.getLastSegment().getName().equals(JcrLexicon.CONTENT)) { + // We only want to use the parent path to find the actual file ... + path = path.getParent(); + } + for (Path.Segment segment : path) { + String localName = segment.getName().getLocalName(); + // Verify the segment is valid ... + if (segment.getIndex() > 1) { + I18n msg = FileSystemI18n.sameNameSiblingsAreNotAllowed; + throw new RepositorySourceException(getSourceName(), msg.text(getSourceName(), request)); + } + if (!segment.getName().getNamespaceUri().equals(defaultNamespaceUri)) { + I18n msg = FileSystemI18n.onlyTheDefaultNamespaceIsAllowed; + throw new RepositorySourceException(getSourceName(), msg.text(getSourceName(), request)); + } + if (file == null) { + // We're looking to match one of the file roots ... + file = rootsByName.get(localName); + } else { + // The segment should exist as a child of the file ... + file = new File(file, localName); + } + if (file == null || !file.exists()) { + // Unable to complete the path, so prepare the exception by determining the lowest path that exists ... + Path lowest = path; + while (lowest.getLastSegment() != segment) { + lowest = lowest.getParent(); + } + lowest = lowest.getParent(); + throw new PathNotFoundException(location, lowest); + } + } + assert file != null; + return file; + } +} Property changes on: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemRequestProcessor.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemSource.java =================================================================== --- trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemSource.java (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemSource.java 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,354 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ + +package org.jboss.dna.connector.filesystem; + +import java.io.File; +import java.io.FilenameFilter; +import java.util.ArrayList; +import java.util.Enumeration; +import java.util.HashMap; +import java.util.Hashtable; +import java.util.List; +import java.util.Map; +import java.util.concurrent.atomic.AtomicBoolean; +import javax.naming.Context; +import javax.naming.RefAddr; +import javax.naming.Reference; +import javax.naming.StringRefAddr; +import javax.naming.spi.ObjectFactory; +import net.jcip.annotations.Immutable; +import net.jcip.annotations.ThreadSafe; +import org.jboss.dna.common.i18n.I18n; +import org.jboss.dna.common.util.StringUtil; +import org.jboss.dna.graph.cache.CachePolicy; +import org.jboss.dna.graph.connectors.RepositoryConnection; +import org.jboss.dna.graph.connectors.RepositoryContext; +import org.jboss.dna.graph.connectors.RepositorySource; +import org.jboss.dna.graph.connectors.RepositorySourceCapabilities; +import org.jboss.dna.graph.connectors.RepositorySourceException; + +/** + * The {@link RepositorySource} for the connector that exposes an area of the local file system as content in a repository. + * + * @author Randall Hauch + */ +@ThreadSafe +public class FileSystemSource implements RepositorySource, ObjectFactory { + + /** + * The first serialized version of this source. Version {@value} . + */ + private static final long serialVersionUID = 1L; + + protected static final String SOURCE_NAME = "sourceName"; + protected static final String CACHE_TIME_TO_LIVE_IN_MILLISECONDS = "cacheTimeToLiveInMilliseconds"; + protected static final String RETRY_LIMIT = "retryLimit"; + protected static final String FILE_SYSTEM_PATHS = "fileSystemPaths"; + + /** + * This source supports events. + */ + protected static final boolean SUPPORTS_EVENTS = true; + /** + * This source supports same-name-siblings. + */ + protected static final boolean SUPPORTS_SAME_NAME_SIBLINGS = true; + /** + * This source supports udpates by default, but each instance may be configured to {@link #setSupportsUpdates(boolean) be + * read-only or updateable}. + */ + public static final boolean DEFAULT_SUPPORTS_UPDATES = true; + + public static final int DEFAULT_RETRY_LIMIT = 0; + public static final int DEFAULT_CACHE_TIME_TO_LIVE_IN_SECONDS = 60 * 5; // 5 minutes + + private String name; + private int retryLimit = DEFAULT_RETRY_LIMIT; + private int cacheTimeToLiveInMilliseconds = DEFAULT_CACHE_TIME_TO_LIVE_IN_SECONDS * 1000; + private String[] fileSystemPaths; + private final Capabilities capabilities = new Capabilities(); + private transient CachePolicy cachePolicy; + + /** + * + */ + public FileSystemSource() { + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositorySource#getCapabilities() + */ + public RepositorySourceCapabilities getCapabilities() { + return capabilities; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositorySource#getName() + */ + public String getName() { + return name; + } + + /** + * Set the name for the source + * + * @param name the new name for the source + */ + public synchronized void setName( String name ) { + if (name != null) { + name = name.trim(); + if (name.length() == 0) name = null; + } + this.name = name; + } + + /** + * Get the file system paths to each directory or file that should be exposed immediately the root node nodes in this + * connector. If not specified, all of the file system's root will be used. + * + * @return the paths in the file system path to the top-level files and/or directories, or null if not yet set and the file + * system's roots should be used + */ + public String[] getFileSystemPaths() { + return fileSystemPaths; + } + + /** + * Set the file system paths to each directory or file that should be exposed immediately the root node nodes in this + * connector. If not specified, all of the file system's root will be used. + * + * @param fileSystemPaths the paths in the file system path to the top-level files and/or directories, or null if not yet set + * and the file system's roots should be used + */ + public synchronized void setFileSystemPaths( String[] fileSystemPaths ) { + this.fileSystemPaths = fileSystemPaths; + } + + /** + * Get whether this source supports updates. + * + * @return true if this source supports updates, or false if this source only supports reading content. + */ + public boolean getSupportsUpdates() { + return capabilities.supportsUpdates(); + } + + /** + * Set whether this source supports updates. + * + * @param supportsUpdates true if this source supports updating content, or false if this source only supports reading + * content. + */ + public synchronized void setSupportsUpdates( boolean supportsUpdates ) { + capabilities.setSupportsUpdates(supportsUpdates); + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositorySource#getRetryLimit() + */ + public int getRetryLimit() { + return retryLimit; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositorySource#setRetryLimit(int) + */ + public synchronized void setRetryLimit( int limit ) { + if (limit < 0) limit = 0; + this.retryLimit = limit; + } + + /** + * Get the time in milliseconds that content returned from this source may used while in the cache. + * + * @return the time to live, in milliseconds, or 0 if the time to live is not specified by this source + */ + public int getCacheTimeToLiveInMilliseconds() { + return cacheTimeToLiveInMilliseconds; + } + + /** + * Set the time in milliseconds that content returned from this source may used while in the cache. + * + * @param cacheTimeToLive the time to live, in milliseconds; 0 if the time to live is not specified by this source; or a + * negative number for the default value + */ + public synchronized void setCacheTimeToLiveInMilliseconds( int cacheTimeToLive ) { + if (cacheTimeToLive < 0) cacheTimeToLive = DEFAULT_CACHE_TIME_TO_LIVE_IN_SECONDS; + this.cacheTimeToLiveInMilliseconds = cacheTimeToLive; + this.cachePolicy = cacheTimeToLiveInMilliseconds > 0 ? new FileSystemCachePolicy(cacheTimeToLiveInMilliseconds) : null; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositorySource#initialize(org.jboss.dna.graph.connectors.RepositoryContext) + */ + public void initialize( RepositoryContext context ) throws RepositorySourceException { + // No need to do anything + } + + /** + * {@inheritDoc} + * + * @see javax.naming.Referenceable#getReference() + */ + public Reference getReference() { + String className = getClass().getName(); + String factoryClassName = this.getClass().getName(); + Reference ref = new Reference(className, factoryClassName, null); + + if (getName() != null) { + ref.add(new StringRefAddr(SOURCE_NAME, getName())); + } + String[] paths = getFileSystemPaths(); + if (paths != null && paths.length != 0) { + ref.add(new StringRefAddr(FILE_SYSTEM_PATHS, StringUtil.combineLines(paths))); + } + ref.add(new StringRefAddr(CACHE_TIME_TO_LIVE_IN_MILLISECONDS, Integer.toString(getCacheTimeToLiveInMilliseconds()))); + ref.add(new StringRefAddr(RETRY_LIMIT, Integer.toString(getRetryLimit()))); + return ref; + } + + /** + * {@inheritDoc} + */ + public Object getObjectInstance( Object obj, + javax.naming.Name name, + Context nameCtx, + Hashtable<?, ?> environment ) throws Exception { + if (obj instanceof Reference) { + Map<String, String> values = new HashMap<String, String>(); + Reference ref = (Reference)obj; + Enumeration<?> en = ref.getAll(); + while (en.hasMoreElements()) { + RefAddr subref = (RefAddr)en.nextElement(); + if (subref instanceof StringRefAddr) { + String key = subref.getType(); + Object value = subref.getContent(); + if (value != null) values.put(key, value.toString()); + } + } + String sourceName = values.get(SOURCE_NAME); + String combinedPaths = values.get(FILE_SYSTEM_PATHS); + String[] fileSystemPaths = null; + if (combinedPaths != null) { + List<String> paths = StringUtil.splitLines(combinedPaths); + fileSystemPaths = paths.toArray(new String[paths.size()]); + } + String cacheTtlInMillis = values.get(CACHE_TIME_TO_LIVE_IN_MILLISECONDS); + String retryLimit = values.get(RETRY_LIMIT); + + // Create the source instance ... + FileSystemSource source = new FileSystemSource(); + if (sourceName != null) source.setName(sourceName); + if (fileSystemPaths != null) source.setFileSystemPaths(fileSystemPaths); + if (cacheTtlInMillis != null) source.setCacheTimeToLiveInMilliseconds(Integer.parseInt(cacheTtlInMillis)); + if (retryLimit != null) source.setRetryLimit(Integer.parseInt(retryLimit)); + return source; + } + return null; + } + + /** + * {@inheritDoc} + * + * @see org.jboss.dna.graph.connectors.RepositorySource#getConnection() + */ + public synchronized RepositoryConnection getConnection() throws RepositorySourceException { + String sourceName = getName(); + if (sourceName == null || sourceName.trim().length() == 0) { + I18n msg = FileSystemI18n.propertyIsRequired; + throw new RepositorySourceException(getName(), msg.text("name")); + } + Map<String, File> rootsByName = new HashMap<String, File>(); + String[] fileSystemPaths = getFileSystemPaths(); + if (fileSystemPaths != null && fileSystemPaths.length != 0) { + // Find each of the paths ... + List<String> pathsThatDontExist = new ArrayList<String>(); + for (String fileSystemPath : fileSystemPaths) { + File root = new File(fileSystemPath); + if (!root.exists()) { + pathsThatDontExist.add(fileSystemPath); + } else { + rootsByName.put(root.getName(), root); + } + } + if (!pathsThatDontExist.isEmpty()) { + int count = pathsThatDontExist.size(); + I18n msg = count == 1 ? FileSystemI18n.fileSystemPathDoesNotExist : FileSystemI18n.fileSystemPathsDoNotExist; + throw new RepositorySourceException(getName(), msg.text(getName(), pathsThatDontExist, count)); + } + } else { + // No file system paths specified, so get all of the file system's roots ... + for (File root : File.listRoots()) { + rootsByName.put(root.getName(), root); + } + } + FilenameFilter filenameFilter = null; + boolean supportsUpdates = getSupportsUpdates(); + return new FileSystemConnection(name, rootsByName, cachePolicy, filenameFilter, supportsUpdates); + } + + @ThreadSafe + protected class Capabilities extends RepositorySourceCapabilities { + private final AtomicBoolean supportsUpdates = new AtomicBoolean(DEFAULT_SUPPORTS_UPDATES); + + /*package*/Capabilities() { + super(SUPPORTS_SAME_NAME_SIBLINGS, DEFAULT_SUPPORTS_UPDATES, SUPPORTS_EVENTS); + } + + /*package*/void setSupportsUpdates( boolean supportsUpdates ) { + this.supportsUpdates.set(supportsUpdates); + } + + @Override + public boolean supportsUpdates() { + return this.supportsUpdates.get(); + } + } + + @Immutable + /*package*/class FileSystemCachePolicy implements CachePolicy { + private static final long serialVersionUID = 1L; + private final int ttl; + + /*package*/FileSystemCachePolicy( int ttl ) { + this.ttl = ttl; + } + + public long getTimeToLive() { + return ttl; + } + + } + +} Property changes on: trunk/extensions/dna-connector-filesystem/src/main/java/org/jboss/dna/connector/filesystem/FileSystemSource.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/filesystem/FileSystemI18n.properties =================================================================== --- trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/filesystem/FileSystemI18n.properties (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/filesystem/FileSystemI18n.properties 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,30 @@ +# +# JBoss, Home of Professional Open Source. +# Copyright 2008, Red Hat Middleware LLC, and individual contributors +# as indicated by the @author tags. See the copyright.txt file in the +# distribution for a full listing of individual contributors. +# +# This is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as +# published by the Free Software Foundation; either version 2.1 of +# the License, or (at your option) any later version. +# +# This software is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this software; if not, write to the Free +# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA +# 02110-1301 USA, or see the FSF site: http://www.fsf.org. +# + +connectorName = JPA Graph Store Connector +fileSystemPathsDoNotExist = {2} of the file system paths specified on the {0} source do not exist or are invalid: {1} +fileSystemPathDoesNotExist = One of the file system paths specified on the {0} source does not exist or is invalid: {1} +propertyIsRequired = The {0} property is required but has no value +locationInRequestMustHavePath = {0} requires a path in the request: {1} +sameNameSiblingsAreNotAllowed = {0} does not allow same name siblings on nodes: {1} +onlyTheDefaultNamespaceIsAllowed = {0} requires node names use the default namespace: {1} +sourceIsReadOnly = {0} is a read-only source; no updates are allowed Property changes on: trunk/extensions/dna-connector-filesystem/src/main/resources/org/jboss/dna/connector/filesystem/FileSystemI18n.properties ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemI18nTest.java =================================================================== --- trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemI18nTest.java (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemI18nTest.java 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,34 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.jboss.dna.connector.filesystem; + +import org.jboss.dna.common.AbstractI18nTest; + +/** + * @author Randall Hauch + */ +public class FileSystemI18nTest extends AbstractI18nTest { + + public FileSystemI18nTest() { + super(FileSystemI18n.class); + } +} Property changes on: trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemI18nTest.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemSourceTest.java =================================================================== --- trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemSourceTest.java (rev 0) +++ trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemSourceTest.java 2008-12-04 21:36:58 UTC (rev 656) @@ -0,0 +1,151 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.jboss.dna.connector.filesystem; + +import static org.hamcrest.core.Is.is; +import static org.hamcrest.core.IsNull.notNullValue; +import static org.hamcrest.core.IsNull.nullValue; +import static org.junit.Assert.assertThat; +import java.util.ArrayList; +import java.util.List; +import org.jboss.dna.graph.connectors.RepositoryConnection; +import org.jboss.dna.graph.connectors.RepositorySourceException; +import org.junit.After; +import org.junit.Before; +import org.junit.Test; + +/** + * @author Randall Hauch + */ +public class FileSystemSourceTest { + + private FileSystemSource source; + private RepositoryConnection connection; + + @Before + public void beforeEach() throws Exception { + this.source = new FileSystemSource(); + // Set the mandatory properties ... + this.source.setName("Test Repository"); + } + + @After + public void afterEach() throws Exception { + if (this.connection != null) { + this.connection.close(); + } + } + + @Test + public void shouldReturnNonNullCapabilities() { + assertThat(source.getCapabilities(), is(notNullValue())); + } + + @Test + public void shouldSupportSameNameSiblings() { + assertThat(source.getCapabilities().supportsSameNameSiblings(), is(true)); + } + + @Test + public void shouldSupportUpdates() { + assertThat(source.getCapabilities().supportsUpdates(), is(true)); + } + + @Test + public void shouldHaveNullSourceNameUponConstruction() { + source = new FileSystemSource(); + assertThat(source.getName(), is(nullValue())); + } + + @Test + public void shouldAllowSettingName() { + source.setName("Something"); + assertThat(source.getName(), is("Something")); + source.setName("another name"); + assertThat(source.getName(), is("another name")); + } + + @Test + public void shouldAllowSettingNameToNull() { + source.setName("some name"); + source.setName(null); + assertThat(source.getName(), is(nullValue())); + } + + @Test + public void shouldHaveDefaultRetryLimit() { + assertThat(source.getRetryLimit(), is(FileSystemSource.DEFAULT_RETRY_LIMIT)); + } + + @Test + public void shouldSetRetryLimitToZeroWhenSetWithNonPositiveValue() { + source.setRetryLimit(0); + assertThat(source.getRetryLimit(), is(0)); + source.setRetryLimit(-1); + assertThat(source.getRetryLimit(), is(0)); + source.setRetryLimit(-100); + assertThat(source.getRetryLimit(), is(0)); + } + + @Test + public void shouldAllowRetryLimitToBeSet() { + for (int i = 0; i != 100; ++i) { + source.setRetryLimit(i); + assertThat(source.getRetryLimit(), is(i)); + } + } + + @Test( expected = RepositorySourceException.class ) + public void shouldFailToCreateConnectionIfSourceHasNoName() { + source.setName(null); + source.getConnection(); + } + + @Test + public void shouldCreateConnection() throws Exception { + connection = source.getConnection(); + assertThat(connection, is(notNullValue())); + } + + @Test + public void shouldAllowMultipleConnectionsToBeOpenAtTheSameTime() throws Exception { + List<RepositoryConnection> connections = new ArrayList<RepositoryConnection>(); + try { + for (int i = 0; i != 10; ++i) { + RepositoryConnection conn = source.getConnection(); + assertThat(conn, is(notNullValue())); + connections.add(conn); + } + } finally { + // Close all open connections ... + for (RepositoryConnection conn : connections) { + if (conn != null) { + try { + conn.close(); + } catch (Throwable t) { + t.printStackTrace(); + } + } + } + } + } +} Property changes on: trunk/extensions/dna-connector-filesystem/src/test/java/org/jboss/dna/connector/filesystem/FileSystemSourceTest.java ___________________________________________________________________ Name: svn:mime-type + text/plain