/*
* Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors.
*
* 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.switchyard.as7.extension.resteasy;
import java.util.List;
import org.apache.catalina.Container;
import org.apache.catalina.core.StandardContext;
import org.jboss.logging.Logger;
import org.jboss.resteasy.spi.Registry;
import org.switchyard.as7.extension.ExtensionLogger;
import org.switchyard.component.common.Endpoint;
/**
* A standalone RESTEasy resource.
*
* @author Magesh Kumar B <mageshbk@jboss.com> (C) 2012 Red Hat Inc.
*/
public class RESTEasyResource implements Endpoint {
private static final Logger LOG = Logger.getLogger("org.switchyard");
private StandardContext _context;
private List<Class<?>> _classes;
/**
* Sets the context associated with this resource deployment.
* @return The StandardContext
*/
public StandardContext getContext() {
return _context;
}
/**
* Sets the context associated with this resource deployment.
* @param context The StandardContext
*/
public void setContext(StandardContext context) {
_context = context;
}
/**
* Gets the list of classes associated with this resource deployment.
* @return The List of classes
*/
public List<Class<?>> getClasses() {
return _classes;
}
/**
* Sets the list of classes associated with this resource deployment.
* @param classes The List of classes
*/
public void setClasses(List<Class<?>> classes) {
_classes = classes;
}
/**
* {@inheritDoc}
*/
public void start() {
}
/**
* {@inheritDoc}
*/
public void stop() {
if ((_context != null) && _context.isStarted()) {
Registry registry = (Registry)_context.getServletContext().getAttribute(Registry.class.getName());
if (registry != null) {
// Remove registrations
for (Class<?> clazz : _classes) {
LOG.debug("Stopping ... " + clazz);
registry.removeRegistrations(clazz);
}
// Destroy the web context unless if it is default
if ((registry.getSize() == 0) && (!_context.getPath().equals("/"))) {
try {
Container container = _context.getParent();
container.removeChild(_context);
_context.stop();
_context.destroy();
LOG.info("Destroyed RESTEasy context " + _context.getPath());
} catch (Exception e) {
ExtensionLogger.ROOT_LOGGER.unableToDestroyWebContext(_context.getPath(), e);
}
}
}
}
}
}