最後一篇了,感謝其他大大的支持
來介紹最近常用到的範例,為了要給Flex 呼叫的HTTP Connection
流程是Flex Builder 透過http post 把查詢資料傳給JSP,
JSP 到資料庫裡把資料依照條件組成XML 回傳給Flex 使用
最後一篇了,感謝其他大大的支持
來介紹最近常用到的範例,為了要給Flex 呼叫的HTTP Connection
流程是Flex Builder 透過http post 把查詢資料傳給JSP,
JSP 到資料庫裡把資料依照條件組成XML 回傳給Flex 使用

注意的地方是,reponse 的ContentType要設為text/xml 才可以
如果資料有中文的話,最好在CharacterEncoding也設一下
其他的看source code 看前幾篇比較一下就知道了

<%@page import="java.sql.*" %>
<%
    response.setContentType("text/xml");
    response.setCharacterEncoding("UTF-8");
    String ptid = request.getParameter("qptid");
    Connection consql = null;
    try {
      String url = "jdbc:jtds:sqlserver://10.10.1.119:1433/TPMANAGE";
      String user = "xx";
      String password = "xxxxxx";
      String driver = "net.sourceforge.jtds.jdbc.Driver";
      Class.forName(driver);
      consql = DriverManager.getConnection(url, user, password);

      Statement stmt = consql.createStatement();
      String sql = "SELECT ComID,ComName,ComAddr,ContactPerson,Telephone,FaxNo,Email FROM CompanyData ";
      if(ptid != null && !ptid.equals("")){
        sql = sql + " WHERE PTID='"+ptid+"'";
      }
      
      System.out.println("sql:"+sql);
      ResultSet rs = stmt.executeQuery(sql);
      out.println("<CompanyDatas>");
      while (rs.next()) {
        String rscomid = rs.getString(1);
        String rscomname = rs.getString(2);        
        String rscomaddr = rs.getString(3);
        String rsconper = rs.getString(4);
        String rsphone = rs.getString(5);
        String rsfax = rs.getString(6);
        String rsemail = rs.getString(7);        
        out.println("  <CompanyData>");
        out.println("    <ComID>" + rscomid + "</ComID>");
        out.println("    <ComName>" + rscomname + "</ComName>");
        out.println("    <ComAddr>" + rscomaddr + "</ComAddr>");
        out.println("    <ContactPerson>" + rsconper + "</ContactPerson>");
        out.println("    <Telephone>" + rsphone + "</Telephone>");
        out.println("    <FaxNo>" + rsfax + "</FaxNo>");
        out.println("    <EMail>" + rsemail + "</EMail>");
        out.println("  </CompanyData>");
      }
      out.println("</CompanyDatas>");
    } catch (Exception ex) {
      System.out.println(ex);
    } finally {
      try {
        consql.commit();
        consql.close();
      } catch (Exception e) {
        System.out.println(e);
      }
    }
%>