/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.servlet;
import com.liferay.portal.kernel.servlet.DynamicServletRequest;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.Servlet;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
/**
* @author Shuyang Zhou
*/
public class DirectRequestDispatcher implements RequestDispatcher {
public DirectRequestDispatcher(
Servlet servlet, String path, String queryString) {
_servlet = servlet;
_path = path;
_queryString = queryString;
}
@Override
public void forward(
ServletRequest servletRequest, ServletResponse servletResponse)
throws IOException, ServletException {
servletRequest = DynamicServletRequest.addQueryString(
(HttpServletRequest)servletRequest, _queryString);
_servlet.service(servletRequest, servletResponse);
}
@Override
public void include(
ServletRequest servletRequest, ServletResponse servletResponse)
throws IOException, ServletException {
servletRequest.setAttribute(RequestDispatcher.INCLUDE_PATH_INFO, null);
servletRequest.setAttribute(
RequestDispatcher.INCLUDE_SERVLET_PATH, _path);
servletRequest = DynamicServletRequest.addQueryString(
(HttpServletRequest)servletRequest, _queryString);
_servlet.service(servletRequest, servletResponse);
}
private final String _path;
private final String _queryString;
private final Servlet _servlet;
}