www.pudn.com > jsptree-1.0-b6-src.zip > TestServlet.java

/* 
 * ==================================================================== 
 * The JSP Tree Software License, Version 1.1 
 * 
 * (this license is derived and fully compatible with the Apache Software 
 * License - see http://www.apache.org/LICENSE.txt) 
 * 
 * Copyright (c) 2002-2005 jsptree.sourceforge.net . All rights reserved. 
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions 
 * are met: 
 * 
 * 1. Redistributions of source code must retain the above copyright 
 *    notice, this list of conditions and the following disclaimer. 
 * 
 * 2. Redistributions in binary form must reproduce the above copyright 
 *    notice, this list of conditions and the following disclaimer in 
 *    the documentation and/or other materials provided with the 
 *    distribution. 
 * 
 * 3. The end-user documentation included with the redistribution, 
 *    if any, must include the following acknowledgment: 
 *       "This product includes software developed by 
 *        jsptree.sourceforge.net (http://jsptree.sourceforge.net/)." 
 *    Alternately, this acknowledgment may appear in the software itself, 
 *    if and wherever such third-party acknowledgments normally appear. 
 * 
 * 4. The name "JSP Tree" must not be used to endorse or promote 
 *    products derived from this software without prior written permission. 
 *    For written permission, please contact modano@users.sourceforge.net . 
 * 
 * 5. Products derived from this software may not be called "JSP Tree", 
 *    nor may "JSP Tree" appear in their name, without prior written 
 *    permission of jsptree.sourceforge.net. 
 * 
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
 * SUCH DAMAGE. 
 * ==================================================================== 
 */ 
 
package net.sf.jsptree.example; 
 
import java.io.IOException; 
import java.io.PrintWriter; 
import javax.servlet.RequestDispatcher; 
import javax.servlet.ServletException; 
import javax.servlet.http.HttpServlet; 
import javax.servlet.http.HttpServletRequest; 
import javax.servlet.http.HttpServletResponse; 
import javax.servlet.jsp.JspTagException; 
 
import net.sf.jsptree.WebWriter; 
import net.sf.jsptree.component.JSPTreeComponent; 
import net.sf.jsptree.skin.AbstractSkin; 
 
/** 
 * 
 * @author  Vladislav Kamensky 
 */ 
public class TestServlet extends HttpServlet { 
 
 
 
    public void doGet(HttpServletRequest p_request, HttpServletResponse p_response) 
            throws ServletException, IOException { 
 
        p_response.setContentType("text/html"); 
        PrintWriter a_writer = p_response.getWriter(); 
 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
 
        RequestDispatcher a_dispatcher = p_request.getRequestDispatcher("/jsp/header.jsp"); 
        a_dispatcher.include(p_request, p_response); 
 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println(""); 
        a_writer.println("
"); 
 
        try { 
            JSPTreeComponent a_component = new JSPTreeComponent(); 
            a_component.setContext(getServletContext()); 
            a_component.setRequest(p_request); 
            a_component.setRequest(p_request); 
            a_component.setResponse(p_response); 
            a_component.setName("servletTree"); 
            String imagePath = p_request.getContextPath() + "/imgs/tree/menu/dark-blue/"; 
            a_component.setImagesPath(imagePath); 
 
            a_component.setXMLTree("net/sf/jsptree/example/xmlTree.xml"); 
            a_component.setTemplatePath("net/sf/jsptree/example/template/menu/"); 
 
            a_component.setSkin(AbstractSkin.MENU_SKIN); 
            a_component.setStartAtDepth(0); 
            //share tree structure between multiple concurrent sessions 
            a_component.setShareTreeStructure("true"); 
 
            a_component.printContent(new WebWriter(p_response.getWriter())); 
 
        } catch (JspTagException jsptagexception) { 
            throw new ServletException(jsptagexception); 
        } 
 
        a_writer.println("
"); 
 
        a_dispatcher = p_request.getRequestDispatcher("/jsp/body.jsp"); 
        a_dispatcher.include(p_request, p_response); 
 
        a_writer.println("
"); 
        a_writer.println(""); 
        a_writer.println(""); 
 
        a_writer.close(); 
    } 
}