/*
 * 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.openejb.server.hessian;

import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServlet;
import java.io.IOException;

public class OpenEJBHessianServlet extends HttpServlet {
    private final HessianServer delegate;

    public OpenEJBHessianServlet(final HessianServer listener) {
        this.delegate = listener;
    }

    @Override
    public void service(final ServletRequest req, final ServletResponse res) throws ServletException, IOException {
        res.setContentType(HessianServer.CONTENT_TYPE_HESSIAN);
        try {
            delegate.invoke(req.getInputStream(), res.getOutputStream());
        } catch (final Throwable throwable) {
            throw new ServletException(throwable);
        }
    }
}
