JSP生成XML文档

JSP生成XML文档需要设置contectType为text/xml。再一般情况下，contentType的值为text/html，表示生成html文档。JSP代码演示如何从数据库中取出的数据来动态地生成XML文档。数据库为test，表为student。

<%@ page import="java.sql.ResultSet,java.sql.Statement,java.sql.Connection,java.sql.DriverManager"%>
<%@ page contentType="text/xml;charset=UTF-8" language="java"%>
<?xml version="1.0" encoding="GB2312"?>
<students>
<%
try
{
    Class.forName("org.gjt.mm.mysql.Driver");
    Connection con = DriverManager.getConnection("jdbc:mysql://localhost/test?user=root&characterEncoding=GBK");
    Statement stat = con.createStatement();
    String sql = null;
    sql = "select * from student;";
    ResultSet result = stat.executeQuery(sql);
    while(result.next())
    {
%>
<student>
    <sid><%=result.getString(1)%></sid>
    <name><%=result.getString(2)%></name>
    <gender><%=result.getString(3)%></gender>
    <age><%=result.getString(4)%></age>
    <grade><%=result.getString(5)%></grade>
    <major><%=result.getString(6)%></major>
</student>
<%
    }
}
catch(Exception e)
{
    e.printStackTrace();
}
%>

 文章出处：飞诺网(www.firnow.com):http://dev.firnow.com/course/3_program/java/javashl/200814/95794.html