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/**
*
* Copyright 2005 The Apache Software Foundation
*
* Licensed 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.core.loader.assembly;
import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import org.apache.tuscany.core.config.ConfigurationLoadException;
import org.apache.tuscany.core.loader.LoaderContext;
import org.apache.tuscany.model.assembly.AssemblyObject;
import org.apache.tuscany.model.assembly.Component;
import org.apache.tuscany.model.assembly.Composite;
import org.apache.tuscany.model.assembly.EntryPoint;
import org.apache.tuscany.model.assembly.ExternalService;
import org.apache.tuscany.model.assembly.ImportWSDL;
import org.apache.tuscany.model.assembly.Wire;
/**
* @version $Rev$ $Date$
*/
public abstract class CompositeLoader extends AbstractLoader {
public void loadComposite(XMLStreamReader reader, Composite composite, LoaderContext loaderContext) throws XMLStreamException, ConfigurationLoadException {
composite.setName(reader.getAttributeValue(null, "name"));
while (true) {
switch (reader.next()) {
case START_ELEMENT:
AssemblyObject o = registry.load(reader, loaderContext);
if (o instanceof EntryPoint) {
composite.getEntryPoints().add((EntryPoint) o);
} else if (o instanceof ExternalService) {
composite.getExternalServices().add((ExternalService) o);
} else if (o instanceof Component) {
composite.getComponents().add((Component) o);
} else if (o instanceof Wire) {
composite.getWires().add((Wire) o);
} else if (o instanceof ImportWSDL) {
composite.getWSDLImports().add((ImportWSDL) o);
}
reader.next();
break;
case END_ELEMENT:
return;
}
}
}
}
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