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/*
* 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.node.management.impl;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Logger;
import javax.xml.namespace.QName;
import org.apache.tuscany.sca.assembly.Component;
import org.apache.tuscany.sca.core.assembly.RuntimeComponentImpl;
import org.apache.tuscany.sca.node.NodeException;
import org.apache.tuscany.sca.node.SCANode;
import org.apache.tuscany.sca.node.impl.ComponentInfoImpl;
import org.apache.tuscany.sca.node.impl.SCANodeImpl;
import org.apache.tuscany.sca.node.management.SCANodeManagerInitService;
import org.apache.tuscany.sca.node.management.SCANodeManagerService;
import org.apache.tuscany.sca.node.spi.ComponentInfo;
import org.apache.tuscany.sca.node.spi.ComponentManagerService;
import org.osoa.sca.annotations.Scope;
import org.osoa.sca.annotations.Service;
/**
* Manages a node implementation
*
* @version $Rev: 552343 $ $Date: 2007-09-11 18:45:36 +0100 (Tue, 11 Sep 2007) $
*/
@Scope("COMPOSITE")
@Service(interfaces = {SCANodeManagerService.class, SCANodeManagerInitService.class, ComponentManagerService.class})
public class SCANodeManagerServiceImpl implements SCANodeManagerService, SCANodeManagerInitService, ComponentManagerService {
private static final Logger logger = Logger.getLogger(SCANodeManagerServiceImpl.class.getName());
private SCANodeImpl node;
// NodeManagerInitService
public void setNode(SCANode node) {
this.node = (SCANodeImpl)node;
}
// SCANodeManagerService methods
public String getURI() {
return node.getURI();
}
public void addContribution(String contributionURI, String contributionURL) throws NodeException {
try {
node.addContributionFromDomain(contributionURI, new URL(contributionURL), null);
} catch (MalformedURLException ex){
throw new NodeException(ex);
}
}
public void removeContribution(String contributionURI) throws NodeException {
node.removeContributionFromDomain(contributionURI);
}
public void addToDomainLevelComposite(String compositeName) throws NodeException {
node.addToDomainLevelCompositeFromDomain(QName.valueOf(compositeName));
}
public void start() throws NodeException {
node.startFromDomain();
}
public void stop() throws NodeException {
node.stopFromDomain();
}
public void destroyNode() {
// do nothing - the domain can't destroy nodes
}
public void updateComposite(String compositeQName, String compositeXMLBase64 ) throws NodeException {
((SCANodeImpl)node).updateComposite(QName.valueOf(compositeQName), compositeXMLBase64 );
}
// ComponentManagerService
public List<ComponentInfo> getComponentInfos() {
List<ComponentInfo> componentInfos = new ArrayList<ComponentInfo>();
for (Component component : node.getComponents()) {
ComponentInfo componentInfo = new ComponentInfoImpl();
componentInfo.setName(component.getName());
componentInfo.setStarted(((RuntimeComponentImpl)component).isStarted());
componentInfos.add(componentInfo);
}
return componentInfos;
}
public ComponentInfo getComponentInfo(String componentName) {
Component component = node.getComponent(componentName);
ComponentInfo componentInfo = new ComponentInfoImpl();
componentInfo.setName(component.getName());
componentInfo.setStarted(((RuntimeComponentImpl)component).isStarted());
return componentInfo;
}
}
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