org.gwtwidgets.server.spring.test.serverimpl.DummyGWTRPCServiceExporter.java Source code

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Here is the source code for org.gwtwidgets.server.spring.test.serverimpl.DummyGWTRPCServiceExporter.java

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/*
 * 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.gwtwidgets.server.spring.test.serverimpl;

import java.io.IOException;
import java.util.Enumeration;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.gwtwidgets.server.spring.GWTRPCServiceExporter;
import org.springframework.web.servlet.ModelAndView;

/**
 * For development only
 * @author George Georgovassilis, g.georgovassilis[at]gmail.com
 *
 */
public class DummyGWTRPCServiceExporter extends GWTRPCServiceExporter {

    Log log = LogFactory.getLog(getClass());

    private void printHeaders(HttpServletRequest request) {
        if (!log.isDebugEnabled())
            return;
        log.debug("Handling request with headers:");
        Enumeration<String> e = request.getHeaderNames();
        while (e.hasMoreElements()) {
            String name = e.nextElement().toString();
            String value = request.getHeader(name);
            log.debug(name + " = " + value);
        }
    }

    @Override
    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        printHeaders(request);
        return super.handleRequest(request, response);
    }
}