[jboss-osgi-commits] JBoss-OSGI SVN: r101776 - in projects/jboss-osgi/projects/runtime/framework/trunk: vfs21/src/main/java/org/jboss/osgi/framework/classloading and 1 other directories.

Author: thomas.diesler(a)jboss.com Date: 2010-03-03 09:59:36 -0500 (Wed, 03 Mar 2010) New Revision: 101776 Added: projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/AbstractDeployment.java projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor.java projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor21.java Modified: projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/classloading/OSGiClassLoaderPolicy.java projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/OSGiFragmentAttachmentDeployer.java Log: Add Deployment abstraction Added: projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/AbstractDeployment.java =================================================================== --- projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/AbstractDeployment.java (rev 0) +++ projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/AbstractDeployment.java 2010-03-03 14:59:36 UTC (rev 101776) @@ -0,0 +1,69 @@ +/* +* JBoss, Home of Professional Open Source +* Copyright 2009, 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.osgi.framework.deployers; + +// $Id: AbstractOSGiClassLoadingDeployer.java 101391 2010-02-24 12:58:50Z thomas.diesler(a)jboss.com $ + +import org.jboss.deployers.client.spi.Deployment; +import org.jboss.deployers.structure.spi.DeploymentUnit; +import org.jboss.osgi.vfs.VirtualFile; + +/** + * The AbstractDeployment delegates to the jboss-vfs specific {@link DeploymentAdaptor}. + * + * @author Thomas.Diesler(a)jboss.com + * @since 03-Mar-2010 + */ +public abstract class AbstractDeployment +{ + private static DeploymentAdaptor adaptor; + + public static Deployment createDeployment(VirtualFile root) + { + return getDeploymentAdaptor().createDeployment(root); + } + + public static VirtualFile getRoot(DeploymentUnit unit) + { + return getDeploymentAdaptor().getRoot(unit); + } + + @SuppressWarnings("unchecked") + private static DeploymentAdaptor getDeploymentAdaptor() + { + if (adaptor == null) + { + try + { + String classname = "org.jboss.osgi.framework.deployers.DeploymentAdaptor21"; + ClassLoader classLoader = AbstractDeployment.class.getClassLoader(); + Class<DeploymentAdaptor> clazz = (Class<DeploymentAdaptor>)classLoader.loadClass(classname); + adaptor = clazz.newInstance(); + } + catch (Exception e) + { + throw new IllegalStateException("Cannot load DeploymentAdaptor"); + } + } + return adaptor; + } +} Added: projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor.java =================================================================== --- projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor.java (rev 0) +++ projects/jboss-osgi/projects/runtime/framework/trunk/core/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor.java 2010-03-03 14:59:36 UTC (rev 101776) @@ -0,0 +1,41 @@ +/* +* JBoss, Home of Professional Open Source +* Copyright 2009, 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.osgi.framework.deployers; + +// $Id: AbstractOSGiClassLoadingDeployer.java 101391 2010-02-24 12:58:50Z thomas.diesler(a)jboss.com $ + +import org.jboss.deployers.client.spi.Deployment; +import org.jboss.deployers.structure.spi.DeploymentUnit; +import org.jboss.osgi.vfs.VirtualFile; + +/** + * An abstraction of the VFSDeploymentFactory. + * + * @author Thomas.Diesler(a)jboss.com + * @since 03-Mar-2010 + */ +public interface DeploymentAdaptor +{ + Deployment createDeployment(VirtualFile root); + + VirtualFile getRoot(DeploymentUnit unit); +} Modified: projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/classloading/OSGiClassLoaderPolicy.java =================================================================== --- projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/classloading/OSGiClassLoaderPolicy.java 2010-03-03 14:45:40 UTC (rev 101775) +++ projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/classloading/OSGiClassLoaderPolicy.java 2010-03-03 14:59:36 UTC (rev 101776) @@ -45,6 +45,7 @@ import org.jboss.osgi.framework.metadata.NativeLibrary; import org.jboss.osgi.framework.metadata.NativeLibraryMetaData; import org.jboss.osgi.framework.plugins.BundleStoragePlugin; +import org.jboss.osgi.vfs.AbstractVFS; import org.jboss.virtual.VFSUtils; import org.jboss.virtual.VirtualFile; @@ -251,7 +252,8 @@ if (libraryFile == null) { // Get the virtual file for entry for the library - VirtualFile fileSource = bundleState.getRoot().getChild(libpath); + VirtualFile root = (VirtualFile)AbstractVFS.adapt(bundleState.getRoot()); + VirtualFile fileSource = root.getChild(libpath); // Create a unique local file location libraryFile = getUniqueLibraryFile(bundleState, libpath); Added: projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor21.java =================================================================== --- projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor21.java (rev 0) +++ projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/DeploymentAdaptor21.java 2010-03-03 14:59:36 UTC (rev 101776) @@ -0,0 +1,52 @@ +/* +* JBoss, Home of Professional Open Source +* Copyright 2009, 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.osgi.framework.deployers; + +// $Id: AbstractOSGiClassLoadingDeployer.java 101391 2010-02-24 12:58:50Z thomas.diesler(a)jboss.com $ + +import org.jboss.deployers.client.spi.Deployment; +import org.jboss.deployers.structure.spi.DeploymentUnit; +import org.jboss.deployers.vfs.spi.client.VFSDeploymentFactory; +import org.jboss.deployers.vfs.spi.structure.VFSDeploymentUnit; +import org.jboss.osgi.vfs.AbstractVFS; +import org.jboss.osgi.vfs.VirtualFile; + +/** + * An abstraction of the VFSDeploymentFactory for jboss-vfs-2.1.x + * + * @author Thomas.Diesler(a)jboss.com + * @since 03-Mar-2010 + */ +public class DeploymentAdaptor21 implements DeploymentAdaptor +{ + public Deployment createDeployment(VirtualFile root) + { + VFSDeploymentFactory factory = VFSDeploymentFactory.getInstance(); + return factory.createVFSDeployment((org.jboss.virtual.VirtualFile)AbstractVFS.adapt(root)); + } + + public VirtualFile getRoot(DeploymentUnit unit) + { + VFSDeploymentUnit vfsUnit = (VFSDeploymentUnit)unit; + return AbstractVFS.adapt(vfsUnit.getRoot()); + } +} Modified: projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/OSGiFragmentAttachmentDeployer.java =================================================================== --- projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/OSGiFragmentAttachmentDeployer.java 2010-03-03 14:45:40 UTC (rev 101775) +++ projects/jboss-osgi/projects/runtime/framework/trunk/vfs21/src/main/java/org/jboss/osgi/framework/deployers/OSGiFragmentAttachmentDeployer.java 2010-03-03 14:59:36 UTC (rev 101776) @@ -34,6 +34,8 @@ import org.jboss.osgi.framework.bundle.OSGiBundleState; import org.jboss.osgi.framework.bundle.OSGiFragmentState; import org.jboss.osgi.framework.classloading.OSGiClassLoaderPolicy; +import org.jboss.osgi.vfs.AbstractVFS; +import org.jboss.virtual.VirtualFile; import org.osgi.framework.Bundle; /** @@ -94,7 +96,7 @@ OSGiBundleState hostState = fragState.getFragmentHost(); DeploymentUnit hostUnit = hostState.getDeploymentUnit(); OSGiClassLoaderPolicy hostPolicy = (OSGiClassLoaderPolicy)hostUnit.getAttachment(ClassLoaderPolicy.class); - hostPolicy.attachFragment(fragState.getRoot()); + hostPolicy.attachFragment((VirtualFile)AbstractVFS.adapt(fragState.getRoot())); } } }