Dispatcher.java :  » Web-Framework » calyxo » de » odysseus » calyxo » control » Java Open Source

/*
 * Copyright 2004, 2005, 2006 Odysseus Software GmbH
 *
 * 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 de.odysseus.calyxo.control;

import java.io.IOException;

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

import de.odysseus.calyxo.control.conf.DispatchConfig;

/**
 * Dispatcher interface.
 * 
 * @author Christoph Beck
 */
public interface Dispatcher {
  /**
   * Dispatch request.
   * @param request the request we process
   * @param response the response we process
   * @param dispatch the dispatch target
   * @throws IOException passed through
   * @throws ServletException passed through
   */
  public void dispatch(
    HttpServletRequest request,
    HttpServletResponse response,
    DispatchConfig dispatch) throws IOException, ServletException;
}