Author: [email protected] Date: Mon Dec 5 17:10:13 2011 New Revision: 1818
Log: [sandbox] Adding fileinstall handler that talks to the an autoconf resource processor (AMDATU-468) Added: sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/LICENSE sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/NOTICE sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/pom.xml sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/Activator.java sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/AutoConfArtifactInstaller.java Added: sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/LICENSE ============================================================================== --- (empty file) +++ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/LICENSE Mon Dec 5 17:10:13 2011 @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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Added: sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/NOTICE ============================================================================== --- (empty file) +++ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/NOTICE Mon Dec 5 17:10:13 2011 @@ -0,0 +1,18 @@ +Amdatu Core Fileinstall Metatype +Copyright 2010, 2011 The Amdatu Foundation + +I. Included Software + +This product includes software developed at +The Apache Software Foundation (http://www.apache.org/). +Licensed under the Apache License 2.0. + +II. Used Software + +This product uses software developed at +The OSGi Alliance (http://www.osgi.org/). +Copyright (c) OSGi Alliance (2000, 2007). +Licensed under the Apache License 2.0. + +III. License Summary +- Apache License 2.0 Added: sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/pom.xml ============================================================================== --- (empty file) +++ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/pom.xml Mon Dec 5 17:10:13 2011 @@ -0,0 +1,79 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright (c) 2010, 2011 The Amdatu Foundation + + 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.verning permissions and limitations + under the License. +--> +<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.amdatu.core</groupId> + <artifactId>org.amdatu.core</artifactId> + <version>0.3.0-SNAPSHOT</version> + </parent> + + <packaging>bundle</packaging> + <name>Amdatu Core - Fileinstall Tenant Metatype support</name> + <description></description> + <url>http://www.amdatu.org</url> + <artifactId>org.amdatu.core.fileinstall.tenantconf</artifactId> + + <dependencies> + <dependency> + <groupId>org.apache.felix</groupId> + <artifactId>org.apache.felix.fileinstall</artifactId> + <version>3.1.10</version> + </dependency> + <dependency> + <groupId>org.apache.felix</groupId> + <artifactId>org.apache.felix.metatype</artifactId> + <version>1.0.4</version> + <exclusions> + <exclusion> + <groupId>org.apache.felix</groupId> + <artifactId>org.osgi.core</artifactId> + </exclusion> + <exclusion> + <groupId>org.apache.felix</groupId> + <artifactId>org.osgi.compendium</artifactId> + </exclusion> + </exclusions> + </dependency> + </dependencies> + <build> + <plugins> + <plugin> + <groupId>org.apache.felix</groupId> + <artifactId>maven-bundle-plugin</artifactId> + <configuration> + <instructions> + <Bundle-Activator>org.amdatu.core.fileinstall.tenantconf.Activator</Bundle-Activator> + <Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName> + <Export-Package> + </Export-Package> + <Private-Package> + org.amdatu.core.fileinstall.tenantconf + </Private-Package> + <Import-Package> + * + </Import-Package> + <Embed-Dependency> + </Embed-Dependency> + </instructions> + </configuration> + </plugin> + </plugins> + </build> +</project> Added: sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/Activator.java ============================================================================== --- (empty file) +++ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/Activator.java Mon Dec 5 17:10:13 2011 @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2010, 2011 The Amdatu Foundation + * + * 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.amdatu.core.fileinstall.tenantconf; + +import org.apache.felix.dm.DependencyActivatorBase; +import org.apache.felix.dm.DependencyManager; +import org.apache.felix.fileinstall.ArtifactInstaller; +import org.osgi.framework.BundleContext; +import org.osgi.framework.Constants; +import org.osgi.service.deploymentadmin.spi.ResourceProcessor; +import org.osgi.service.log.LogService; + +/** + * Activator for Apache Felix FileInstall extension that hands of metatype configuration artifacts + * to a autoconf {@link ResourceProcessor}. + */ +public final class Activator extends DependencyActivatorBase { + + /** + * @see org.apache.felix.dm.DependencyActivatorBase#init(org.osgi.framework.BundleContext, org.apache.felix.dm.DependencyManager) + */ + @Override + public void init(BundleContext context, DependencyManager manager) throws Exception { + + manager.add(createComponent() + .setInterface(ArtifactInstaller.class.getName(), null) + .setImplementation(AutoConfArtifactInstaller.class) + .add( + createServiceDependency() + .setService(ResourceProcessor.class, + "(" + Constants.SERVICE_PID + "=org.osgi.deployment.rp.autoconf)") + .setInstanceBound(true) + .setRequired(true)) + .add(createServiceDependency() + .setService(LogService.class) + .setRequired(false))); + } + + /** + * @see org.apache.felix.dm.DependencyActivatorBase#destroy(org.osgi.framework.BundleContext, org.apache.felix.dm.DependencyManager) + */ + @Override + public void destroy(BundleContext context, DependencyManager manager) throws Exception { + } +} \ No newline at end of file Added: sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/AutoConfArtifactInstaller.java ============================================================================== --- (empty file) +++ sandbox/bdekruijff/amdatu-core/fileinstall-tenantconf/src/main/java/org/amdatu/core/fileinstall/tenantconf/AutoConfArtifactInstaller.java Mon Dec 5 17:10:13 2011 @@ -0,0 +1,130 @@ +/* + * Copyright (c) 2010, 2011 The Amdatu Foundation + * + * 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.amdatu.core.fileinstall.tenantconf; + +import java.io.BufferedInputStream; +import java.io.File; +import java.io.FileInputStream; +import java.io.InputStream; + +import org.apache.felix.fileinstall.ArtifactInstaller; +import org.apache.felix.metatype.MetaData; +import org.apache.felix.metatype.MetaDataReader; +import org.osgi.framework.Bundle; +import org.osgi.service.deploymentadmin.DeploymentPackage; +import org.osgi.service.deploymentadmin.spi.DeploymentSession; +import org.osgi.service.deploymentadmin.spi.ResourceProcessor; +import org.osgi.service.log.LogService; + +/** + * Apache Felix FileInstall extension that hands of metatype configuration artifacts + * to a autoconf {@link ResourceProcessor}. + * + */ +public final class AutoConfArtifactInstaller implements ArtifactInstaller { + + private final static DeploymentSession DUMMY_SESSION = new DeploymentSession() { + + public DeploymentPackage getTargetDeploymentPackage() { + return null; + } + + public DeploymentPackage getSourceDeploymentPackage() { + return null; + } + + public File getDataFile(Bundle bundle) { + return null; + } + }; + + private volatile ResourceProcessor m_autoConfProcessor; + private volatile LogService m_logService; + + public void start() { + m_logService.log(LogService.LOG_DEBUG, "Starting"); + } + + public void stop() { + m_logService.log(LogService.LOG_DEBUG, "Stopping"); + } + + /** + * @see org.apache.felix.fileinstall.ArtifactListener#canHandle(java.io.File) + */ + public boolean canHandle(File artifact) { + if (!(artifact.getName().endsWith(".xml"))) { + return false; + } + + MetaData metaData = null; + try { + InputStream stream = new BufferedInputStream(new FileInputStream(artifact)); + MetaDataReader reader = new MetaDataReader(); + metaData = reader.parse(stream); + } + catch (Exception e) { + m_logService.log(LogService.LOG_DEBUG, "Unable to parse artifact file " + artifact.getName(), e); + } + + return metaData != null; + } + + /** + * @see org.apache.felix.fileinstall.ArtifactInstaller#install(java.io.File) + */ + public void install(File artifact) throws Exception { + m_logService.log(LogService.LOG_DEBUG, + "Installing metatype configuration file " + artifact.getName()); + + synchronized (m_autoConfProcessor) { + m_autoConfProcessor.begin(DUMMY_SESSION); + m_autoConfProcessor.process(artifact.getName(), new FileInputStream(artifact)); + m_autoConfProcessor.prepare(); + m_autoConfProcessor.commit(); + } + } + + /** + * @see org.apache.felix.fileinstall.ArtifactInstaller#update(java.io.File) + */ + public synchronized void update(File artifact) throws Exception { + m_logService.log(LogService.LOG_DEBUG, + "Updating metatype configuration file " + artifact.getName()); + + synchronized (m_autoConfProcessor) { + m_autoConfProcessor.begin(DUMMY_SESSION); + m_autoConfProcessor.process(artifact.getName(), new FileInputStream(artifact)); + m_autoConfProcessor.prepare(); + m_autoConfProcessor.commit(); + } + } + + /** + * @see org.apache.felix.fileinstall.ArtifactInstaller#uninstall(java.io.File) + */ + public void uninstall(File artifact) throws Exception { + m_logService.log(LogService.LOG_DEBUG, + "Uninstalling metatype configuration file " + artifact.getName()); + + synchronized (m_autoConfProcessor) { + m_autoConfProcessor.begin(DUMMY_SESSION); + m_autoConfProcessor.dropped(artifact.getName()); + m_autoConfProcessor.prepare(); + m_autoConfProcessor.commit(); + } + } +} _______________________________________________ Amdatu-commits mailing list [email protected] http://lists.amdatu.org/mailman/listinfo/amdatu-commits
