diff options
author | nash <nash@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-16 08:11:34 +0000 |
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committer | nash <nash@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-16 08:11:34 +0000 |
commit | 9423c25923e23388b4841ed3f93949747c61bcc4 (patch) | |
tree | f0e5fc910a53caf7a04dd34a6e652c7577124a53 /sca-java-1.x/branches/sca-java-1.6.1/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/EARContributionClassLoader.java | |
parent | 82211fed7854e79a523d7abdb4fa9187b6bb7a23 (diff) |
TUSCANY-3729: Delete unreleased modules/tools/samples from the 1.6.1 branch
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1023208 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to '')
-rw-r--r-- | sca-java-1.x/branches/sca-java-1.6.1/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/EARContributionClassLoader.java | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.6.1/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/EARContributionClassLoader.java b/sca-java-1.x/branches/sca-java-1.6.1/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/EARContributionClassLoader.java deleted file mode 100644 index 87cdaa2cf3..0000000000 --- a/sca-java-1.x/branches/sca-java-1.6.1/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/EARContributionClassLoader.java +++ /dev/null @@ -1,201 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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.apache.tuscany.sca.contribution.jee.impl; - -import java.io.IOException; -import java.net.MalformedURLException; -import java.net.URL; -import java.net.URLClassLoader; -import java.security.AccessController; -import java.security.PrivilegedAction; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Enumeration; -import java.util.HashSet; -import java.util.List; - -import org.apache.tuscany.sca.contribution.Artifact; -import org.apache.tuscany.sca.contribution.Contribution; -import org.apache.tuscany.sca.contribution.Export; -import org.apache.tuscany.sca.contribution.Import; -import org.apache.tuscany.sca.contribution.java.JavaImport; -import org.apache.tuscany.sca.contribution.jee.EjbModuleInfo; -import org.apache.tuscany.sca.contribution.jee.JavaEEApplicationInfo; -import org.apache.tuscany.sca.contribution.jee.WebModuleInfo; - - -public class EARContributionClassLoader extends URLClassLoader { - - private Contribution contribution; - private List<EjbModuleInfo> ejbModules = new ArrayList<EjbModuleInfo>(); - - /** - * Constructor for contribution ClassLoader - * - * @param contribution - * @param parent - * @throws MalformedURLException - */ - public EARContributionClassLoader(Contribution contribution, final ClassLoader parent) { - super(new URL[0], parent); - - this.contribution = contribution; - - // get the classloaders for any EAR archive that is a contribution - for (Artifact artifact : contribution.getArtifacts()){ - if (artifact.getModel() instanceof JavaEEApplicationInfo){ - JavaEEApplicationInfo jeeAppInfo = (JavaEEApplicationInfo)artifact.getModel(); - // TODO - won't these all have the same classloader? - ejbModules.addAll(jeeAppInfo.getEjbModuleInfos().values()); - } - } - - } - - /* (non-Javadoc) - * @see java.net.URLClassLoader#findClass(java.lang.String) - * - * Search path for class: - * This contribution - * Imported contributions - */ - @Override - protected Class<?> findClass(String className) throws ClassNotFoundException { - - Class<?> clazz = null; - ClassNotFoundException cne = null; - - // TODO - Won't these classloaders all be the same? - for (EjbModuleInfo ejbModuleInfo : ejbModules){ - try { - clazz = ejbModuleInfo.getModuleClassloader().loadClass(className); - } catch (ClassNotFoundException e) { - cne = e; - } - - if (clazz != null){ - break; - } - } - - if (clazz == null){ - throw cne; - } - - return clazz; - } - - - /* (non-Javadoc) - * @see java.lang.ClassLoader#loadClass(java.lang.String, boolean) - * - * Search path for class: - * Parent ClassLoader - * This contribution - * Imported contributions - * - */ - @Override - protected synchronized Class<?> loadClass(String className, boolean resolveClass) - throws ClassNotFoundException { - - Class<?> clazz = null; - try { - - if (this.getParent() != null) - clazz = this.getParent().loadClass(className); - - } catch (ClassNotFoundException e) { - } - - if (clazz == null) - clazz = findClass(className); - - - if (resolveClass) - this.resolveClass(clazz); - return clazz; - - } - - - - /* (non-Javadoc) - * @see java.lang.ClassLoader#getResource(java.lang.String) - * - * Find a resource. - * Search path for resource: - * Parent ClassLoader - * This contribution - */ - @Override - public URL getResource(String resName) { - - URL resource = null; - - if (this.getParent() != null) { - resource = this.getParent().getResource(resName); - } - if (resource == null) { -// TODO Which classloader? -// resource = webModuleInfo.getModuleClassloader().getResource(resName); - } - - return resource; - } - - - /* (non-Javadoc) - * @see java.lang.ClassLoader#getResources(java.lang.String) - * - * Return list of resources from this contribution, resources - * imported through imported contributions and resources from parent - * ClassLoader. - */ - @Override - public Enumeration<URL> getResources(String resName) throws IOException { - - HashSet<URL> resourceSet = new HashSet<URL>(); - -// TODO - which classloader -// addEnumerationToCollection(resourceSet, webModuleInfo.getModuleClassloader().getResources(resName)); - addEnumerationToCollection(resourceSet, super.getResources(resName)); - - return Collections.enumeration(resourceSet); - } - - /* - * Add an enumeration to a Collection - */ - private <T extends Object> void addEnumerationToCollection(Collection<T> collection, Enumeration<T> enumeration) { - - while (enumeration.hasMoreElements()) - collection.add(enumeration.nextElement()); - } - - - @Override - public String toString() { - return "SCA JEE ClassLoader, parent ClassLoader: " + getParent(); - } - - -} |