diff options
Diffstat (limited to 'sca-java-1.x/tags/1.5.1-RC2/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java')
-rw-r--r-- | sca-java-1.x/tags/1.5.1-RC2/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/sca-java-1.x/tags/1.5.1-RC2/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java b/sca-java-1.x/tags/1.5.1-RC2/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java deleted file mode 100644 index 187f32f405..0000000000 --- a/sca-java-1.x/tags/1.5.1-RC2/modules/host-embedded/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java +++ /dev/null @@ -1,120 +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.host.embedded.impl; - -import java.util.HashSet; -import java.util.List; -import java.util.Set; -import java.util.concurrent.CopyOnWriteArrayList; - -import org.apache.tuscany.sca.assembly.Component; -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.core.assembly.ActivationException; -import org.apache.tuscany.sca.core.assembly.RuntimeComponentImpl; -import org.apache.tuscany.sca.host.embedded.management.ComponentListener; -import org.apache.tuscany.sca.host.embedded.management.ComponentManager; - -/** - * Implementation of the ComponentManager. - * - * @version $Rev$ $Date$ - */ -public class ComponentManagerImpl implements ComponentManager { - - protected List<ComponentListener> listeners = new CopyOnWriteArrayList<ComponentListener>(); - protected EmbeddedSCADomain domain; - - public ComponentManagerImpl(EmbeddedSCADomain domain) { - this.domain = domain; - } - - public void addComponentListener(ComponentListener listener) { - this.listeners.add(listener); - } - - public void removeComponentListener(ComponentListener listener) { - this.listeners.remove(listener); - } - - public Set<String> getComponentNames() { - Set<String> names = new HashSet<String>(); - for (Composite composite: domain.getDomainComposite().getIncludes()) { - for (Component component: composite.getComponents()) { - names.add(component.getName()); - } - } - return names; - } - - public Component getComponent(String componentName) { - for (Composite composite: domain.getDomainComposite().getIncludes()) { - for (Component component: composite.getComponents()) { - if (component.getName().equals(componentName)) { - return component; - } - } - } - return null; - } - - public void startComponent(String componentName) throws ActivationException { - Component component = getComponent(componentName); - if (component == null) { - throw new IllegalArgumentException("no component: " + componentName); - } - domain.getCompositeActivator().start(component); - notifyComponentStarted(componentName); - } - - public void stopComponent(String componentName) throws ActivationException { - Component component = getComponent(componentName); - if (component == null) { - throw new IllegalArgumentException("no component: " + componentName); - } - domain.getCompositeActivator().stop(component); - notifyComponentStopped(componentName); - } - - public void notifyComponentStarted(String componentName) { - for (ComponentListener listener : listeners) { - try { - listener.componentStarted(componentName); - } catch (Exception e) { - e.printStackTrace(); // TODO: log - } - } - } - - public void notifyComponentStopped(String componentName) { - for (ComponentListener listener : listeners) { - try { - listener.componentStopped(componentName); - } catch (Exception e) { - e.printStackTrace(); // TODO: log - } - } - } - - public boolean isComponentStarted(String componentName) { - RuntimeComponentImpl runtimeComponent = (RuntimeComponentImpl)getComponent(componentName); - return runtimeComponent.isStarted(); - } - -} |