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/*
 * Copyright 2008 Whohoo 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 com.googlecode.mycontainer.ejb.interceptor;

import javax.ejb.EJBException;

import com.googlecode.mycontainer.kernel.reflect.proxy.ContextInterceptor;
import com.googlecode.mycontainer.kernel.reflect.proxy.ProxyChain;
import com.googlecode.mycontainer.kernel.reflect.proxy.Request;

public class EJBExceptionInterceptor extends ContextInterceptor {

	private static final long serialVersionUID = -8847984975527874386L;

	private static final org.slf4j.Logger LOG = org.slf4j.LoggerFactory.getLogger(EJBExceptionInterceptor.class);

	public Object intercept(Request request, ProxyChain chain) throws Throwable {
		try {
			return chain.proceed(request);
		} catch (EJBException e) {
			throw e;
		} catch (RuntimeException e) {
			LOG.error("RuntimeException on EJB call", e);
			throw new EJBException(e);
		}
	}

}