/*
* (C) Copyright 2006-2011 Nuxeo SA (http://nuxeo.com/) and others.
*
* 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.
*
* Contributors:
* bstefanescu
*/
package org.nuxeo.ecm.webengine.jaxrs.servlet.config;
import javax.servlet.ServletContextListener;
import org.nuxeo.common.xmap.annotation.XNode;
import org.nuxeo.common.xmap.annotation.XObject;
import org.nuxeo.ecm.webengine.jaxrs.BundleNotFoundException;
import org.nuxeo.ecm.webengine.jaxrs.Utils;
import org.nuxeo.ecm.webengine.jaxrs.Utils.ClassRef;
/**
* @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
*/
@XObject("listener")
public class ListenerDescriptor {
@XNode("@class")
protected String classRef;
private ClassRef ref;
public ClassRef getClassRef() throws ClassNotFoundException, BundleNotFoundException {
if (ref == null) {
ref = Utils.getClassRef(classRef);
}
return ref;
}
public ServletContextListener getListener() throws ReflectiveOperationException, BundleNotFoundException {
return (ServletContextListener) getClassRef().get().newInstance();
}
@Override
public String toString() {
return classRef;
}
}