inittreeaction.java.svn-base

菲律宾的一个大学的图书管理系统 spring+hibernate+velocity

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_3.8.4/xslt/JavaClass.xsl

package biz.bluesky.pts.action;

import javax.servlet.http.*;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import biz.bluesky.pts.model.*;
import biz.bluesky.pts.service.*;

import java.util.*;
import java.io.*;
import javax.xml.parsers.*; //XML������ӿ�
import org.w3c.dom.*; //XML��DOMʵ��
import org.apache.crimson.tree.XmlDocument; //дXML�ļ�Ҫ�õ�
/** 
 * MyEclipse Struts
 * Creation date: 04-08-2005
 * 
 * XDoclet definition:
 * @struts:action scope="request" validate="true"
 */
public class InitTreeAction extends BaseAction {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response)throws Exception {
	    
	    
	    String str = setXMLContent();
	    String path = servlet.getServletContext().getRealPath("/")+"/tree.xml";
	    System.out.println(path);


	    FileOutputStream outStream = new FileOutputStream(path);
	    OutputStreamWriter outWriter = new OutputStreamWriter(outStream);
	    outWriter.write(str);

	    outWriter.close();
	    outStream.close();
	    
		request.setAttribute("init","yes");
		return mapping.findForward("LeftFrame");


	}

	  /**
	   * ȡ�����е�Ȩ�޲���xml��ʽ���
	   * @throws Exception
	   * @return String
	   */
	  public String setXMLContent()throws Exception{
	    String xmlsrc = "";
	    StringBuffer sb = new StringBuffer();
	    sb.append("<?xml version=\"1.0\"?> ");
	    sb.append("<tree>");

  	  sb.append("<entity id=\"e0001\">");
		   sb.append("<description>Root</description>");
		   sb.append("<oncontextmenu></oncontextmenu>");
		   sb.append("<image>images/book.gif</image>");
		   sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		   sb.append("<contents>");
		   
		   //Ȩ�޹�����ʼ	    
	       sb.append("<entity id=\"e0002\">");
	    		sb.append("<description>Permission Manager</description>");
	    		sb.append("<oncontextmenu></oncontextmenu>");
	    		sb.append("<image>images/book.gif</image>");
	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
	    		sb.append("<contents>");	    

		    		sb.append("<entity id=\"e00021\">");
		    		sb.append("<description>All permission</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick>gotoAction('findPermission.do')</onClick>");
		    		sb.append("<contents>");
		    		sb.append("</contents>");
		    		sb.append("</entity>");
	    		
		    		sb.append("<entity id=\"e00022\">");
		    		sb.append("<description>Permission list</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<contents>");
		    		
		    		sb.append(getPermissionTree(0));
		    		
		    		sb.append("</contents>");
		    		sb.append("</entity>");
	    		
	    		
	    
	    		sb.append("</contents>");
	       sb.append("</entity>");
	       //Ȩ�޹��������

	    	
	    	//��ɫ������ʼ
//	    	sb.append("<entity id=\"e0003\">");
//  			sb.append("<description>Role Manager</description>");
//  			sb.append("<oncontextmenu></oncontextmenu>");
//  			sb.append("<image>images/book.gif</image>");
//  			sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//  			sb.append("<contents>");	    
//
//	
//	    		sb.append("<entity id=\"e00031\">");
//  	    		sb.append("<description>Add role</description>");
//  	    		sb.append("<oncontextmenu></oncontextmenu>");
//  	    		sb.append("<image>images/book.gif</image>");
//  	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//  	    		sb.append("<onClick>gotoAction('AddRole.vm')</onClick>");
//  	    		sb.append("<contents>");    	    		
//  	    		sb.append("</contents>");   	    		
//  	    		sb.append("</entity>");   
//  	    		
//	    		sb.append("<entity id=\"e00032\">");
//	    		sb.append("<description>All role</description>");
//	    		sb.append("<oncontextmenu></oncontextmenu>");
//	    		sb.append("<image>images/book.gif</image>");
//	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//	    		sb.append("<onClick>gotoAction('findRole.do')</onClick>");
//	    		sb.append("<contents>");    	    		
//	    		sb.append("</contents>");   	    		
//	    		sb.append("</entity>");    	
//	    		
//  	    		sb.append("<entity id=\"e00033\">");
//  	    		sb.append("<description>Role list</description>");
//  	    		sb.append("<oncontextmenu></oncontextmenu>");
//  	    		sb.append("<image>images/book.gif</image>");
//  	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//  	    		sb.append("<contents>");    
//  	    		
//  	    		sb.append(getRoleTree());
//  	    		
//  	    		sb.append("</contents>");   	    		
//  	    		sb.append("</entity>");
//    		
//  
//  			sb.append("</contents>");
//  	       sb.append("</entity>");
  	       //��ɫ���������
  	       
  	       //ѧУ������ʼ
//	    	sb.append("<entity id=\"e0004\">");
//  			sb.append("<description>School Manager</description>");
//  			sb.append("<oncontextmenu></oncontextmenu>");
//  			sb.append("<image>images/book.gif</image>");
//  			sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//  			sb.append("<contents>");
//
//				sb.append("<entity id=\"e00041\">");
//	    		sb.append("<description>Add school</description>");
//	    		sb.append("<oncontextmenu></oncontextmenu>");
//	    		sb.append("<image>images/book.gif</image>");
//	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//	    		sb.append("<onClick>gotoAction('AddSchool.vm')</onClick>");
//	    		sb.append("<contents>");    	    		
//	    		sb.append("</contents>");   	    		
//	    		sb.append("</entity>");   
//
//
//				sb.append("<entity id=\"e00042\">");
//	    		sb.append("<description>All school</description>");
//	    		sb.append("<oncontextmenu></oncontextmenu>");
//	    		sb.append("<image>images/book.gif</image>");
//	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//	    		sb.append("<onClick>gotoAction('findSchool.do')</onClick>");
//	    		sb.append("<contents>");    	    		
//	    		sb.append("</contents>");   	    		
//	    		sb.append("</entity>"); 
//
//  	    		sb.append("<entity id=\"e00043\">");
//  	    		sb.append("<description>School list</description>");
//  	    		sb.append("<oncontextmenu></oncontextmenu>");
//  	    		sb.append("<image>images/book.gif</image>");
//  	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
//  	    		sb.append("<contents>");    
//
//  	    		sb.append(getSchoolTree());
//  	    		
//  	    		sb.append("</contents>");   	    		
//  	    		sb.append("</entity>");	    		
//
//	    		
//  			sb.append("</contents>");