JSP访问Spring中的bean
<%@page import="com.sai.comment.po.TSdComment"%>
<%@page import="com.sai.comment.service.CommentService"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@page import="java.util.List"%>
<%@page import="org.springframework.web.context.support.*"%>
<%@page import="org.springframework.context.*"%>
<%@page import="java.util.List"%>
<%@page import="org.springframework.web.context.support.*"%>
<%@page import="org.springframework.context.*"%>
<%@page import="com.sai.comment.*"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Lnua platform spy page</title>
</head>
<body>
<%!private CommentService commentService;
@Override
public void init() {
ApplicationContext ctx = WebApplicationContextUtils
.getWebApplicationContext(getServletContext());
commentService = (CommentService) ctx.getBean("commentServiceImpl");
}%>
<%
try {
String commentId = request.getParameter("commentId");
TSdComment comment = commentService.findById(commentId);
out.println(comment.getUser().getUserName());
out.println(comment.getCreateTime());
out.println(comment.getCommentContext());
out.println(comment.getCommentId());
} catch (Exception e) {
e.printStackTrace();
out.print("系统繁忙");
}
%>
</body>
</html>
时间： 2024-07-29 06:26:36