/*
* 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.servicemix.web.http;
import java.lang.reflect.Method;
import javax.jbi.component.Component;
import org.apache.servicemix.jbi.container.JBIContainer;
import org.apache.servicemix.jbi.event.ComponentEvent;
import org.apache.servicemix.jbi.event.ComponentListener;
import org.apache.servicemix.jbi.event.ContainerAware;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* This ComponentListener is a hack to automatically configure
* the servicemix-http component in managed mode while avoiding
* to embed the component itself.
*/
public class HttpComponentListener implements ComponentListener, ContainerAware {
private static final transient Logger LOGGER = LoggerFactory.getLogger(HttpComponentListener.class);
private String name = "servicemix-http";
private JBIContainer container;
/**
* @return the name
*/
public String getName() {
return name;
}
/**
* @param name the name to set
*/
public void setName(String name) {
this.name = name;
}
/**
* @return the container
*/
public JBIContainer getContainer() {
return container;
}
/**
* @param container the container to set
*/
public void setContainer(JBIContainer container) {
this.container = container;
}
public void componentInstalled(ComponentEvent event) {
}
public void componentShutDown(ComponentEvent event) {
}
public void componentInitialized(ComponentEvent event) {
if (getName().equals(event.getComponent().getName())) {
try {
Component component = event.getComponent().getComponent();
Method m = component.getClass().getMethod("getConfiguration", (Class[]) null);
Object cfg = m.invoke(component, (Object[]) null);
m = cfg.getClass().getMethod("isManaged", (Class[]) null);
Boolean b = (Boolean) m.invoke(cfg, (Object[]) null);
if (!b.booleanValue()) {
m = cfg.getClass().getMethod("setManaged", new Class[] { boolean.class });
m.invoke(cfg, new Object[] { Boolean.TRUE });
}
LOGGER.info("Component {} configured", getName());
} catch (Exception e) {
LOGGER.error("Unable to update component configuration", e);
}
}
}
public void componentStarted(ComponentEvent event) {
}
public void componentStopped(ComponentEvent event) {
}
public void componentUninstalled(ComponentEvent event) {
}
}