phraseservlet.java

dgbas公文管理核心java源码

package com.jasson.presentation.common;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import com.jasson.common.ExtendString;
import com.jasson.business.document.DocPhraseInfo;
import com.jasson.business.system.DocPhraseCategoryDAO;

/**
 * <p>Title: 迭畐矪瞶</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: wingroup</p>
 * @author huangtao
 * @version 1.0 2003/05/21
 */

public class PhraseServlet extends HttpServlet {
    static final private String CONTENT_TYPE = "text/html; charset=BIG5";
    String strErrorPage = "/workflow/errorpage.jsp";
    String strForward = strErrorPage;
    ExtendString extString = new ExtendString();

    public void service (HttpServletRequest request, HttpServletResponse response)
            throws IOException, ServletException {
        response.setContentType(CONTENT_TYPE);
        request.setCharacterEncoding("ISO8859-1");

        String strPhraseKey = extString.paraDecode(request.getParameter("PhraseKey"));
		System.out.println("PhraseKey: " + strPhraseKey);
        int iPhraseType = Integer.parseInt(request.getParameter("PhraseTypeID"));
        DocPhraseInfo[] phraseInfos = DocPhraseCategoryDAO.findPhraseBy(strPhraseKey, iPhraseType);
        request.setAttribute("PhraseInfos", phraseInfos);
        request.setAttribute("PhraseTypeName", extString.paraDecode(request.getParameter("PhraseTypeName")));
        strForward = "/DMS/common/PhraseLst.jsp";
        forward(strForward, request, response);
    }

    private void forward(String strForward, HttpServletRequest request, HttpServletResponse response)
            throws IOException, ServletException {

//		RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(strForward);
    RequestDispatcher dispatcher = request.getRequestDispatcher(strForward);
    dispatcher.forward((ServletRequest)request, (ServletResponse)response);
  }
}