summaryrefslogtreecommitdiffstats
path: root/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java
diff options
context:
space:
mode:
authorantelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>2009-03-20 10:09:15 +0000
committerantelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>2009-03-20 10:09:15 +0000
commitaee4ccff94e790912b0230b244cc9e46ec62463b (patch)
treefcbd327fb3541da53e0b7250b7b6819809d92bdf /sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java
parentbc0c23f2e0653ff34d09c59cc0e325251a543415 (diff)
Delete test trunk
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@756398 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java')
-rw-r--r--sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java92
1 files changed, 0 insertions, 92 deletions
diff --git a/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java b/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java
deleted file mode 100644
index f5aced9b50..0000000000
--- a/sandbox/ant/sca/trunk/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/DefaultModuleActivatorExtensionPoint.java
+++ /dev/null
@@ -1,92 +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.core;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Set;
-
-import org.apache.tuscany.sca.extensibility.ServiceDeclaration;
-import org.apache.tuscany.sca.extensibility.ServiceDiscovery;
-
-/**
- * Default implementation of an extension point to hold Tuscany module activators.
- *
- * @version $Rev$ $Date$
- */
-public class DefaultModuleActivatorExtensionPoint implements ModuleActivatorExtensionPoint {
- private List<ModuleActivator> activators = new ArrayList<ModuleActivator>();
- private boolean loadedActivators;
-
- /**
- * Constructs a new extension point.
- */
- public DefaultModuleActivatorExtensionPoint() {
- }
-
- public void addModuleActivator(ModuleActivator activator) {
- activators.add(activator);
- }
-
- public List<ModuleActivator> getModuleActivators() {
- loadModuleActivators();
- return activators;
- }
-
- public void removeModuleActivator(Object activator) {
- activators.remove(activator);
- }
-
- /**
- * Dynamically load module activators declared under META-INF/services
- */
- private synchronized void loadModuleActivators() {
- if (loadedActivators)
- return;
-
- // Get the activator service declarations
- Set<ServiceDeclaration> activatorDeclarations;
- try {
- activatorDeclarations = ServiceDiscovery.getInstance().getServiceDeclarations(ModuleActivator.class.getName());
- } catch (IOException e) {
- throw new IllegalStateException(e);
- }
-
- // Load and instantiate module activators
- for (ServiceDeclaration activatorDeclaration: activatorDeclarations) {
- ModuleActivator activator;
- try {
- Class<ModuleActivator> activatorClass = (Class<ModuleActivator>)activatorDeclaration.loadClass();
- activator = activatorClass.newInstance();
- } catch (ClassNotFoundException e) {
- throw new IllegalArgumentException(e);
- } catch (InstantiationException e) {
- throw new IllegalArgumentException(e);
- } catch (IllegalAccessException e) {
- throw new IllegalArgumentException(e);
- }
- addModuleActivator(activator);
- }
-
- loadedActivators = true;
- }
-
-}