摘要: Spring 配置文件约束 1. Servlet 3.1Java EE 7 XML schema,命名空间是 http://xmlns.jcp.org/xml/ns/javaee/ <?xml version="1.0" encoding="UTF-8"?><web-app xmlns="http: 阅读全文
posted @ 2019-07-04 21:17 zyjIDboy 阅读(227) 评论(0) 推荐(0)
摘要: 1.Spring 概述 1.1 Spring 是什么 分层的javaSE/javaEE的应用 full-stack 轻量级框架 以Ioc(inverse of control)反转控制 和AOP(Asepct Oriented programming 面向切面的编程(面对多个方法)) 为内核,提供展 阅读全文
posted @ 2019-07-02 19:37 zyjIDboy 阅读(114) 评论(0) 推荐(0)
摘要: jdbc.driver=com.mysql.jdbc.Driverjdbc.url=jdbc:mysql://localhost:3306/mybatis9501jdbc.username=rootjdbc.password=root 阅读全文
posted @ 2019-07-01 16:22 zyjIDboy 阅读(290) 评论(0) 推荐(0)
摘要: <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%><%String path=request.getContextPath();String basePath=request.g 阅读全文
posted @ 2019-07-01 16:17 zyjIDboy 阅读(352) 评论(0) 推荐(0)
摘要: <!DOCTYPE html><html lang="zh-CN"> <head> <meta charset="utf-8"> <!--ie的支持--> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <!-- 视口 content="w 阅读全文
posted @ 2019-07-01 16:17 zyjIDboy 阅读(91) 评论(0) 推荐(0)
摘要: # Set root category priority to INFO and its only appender to CONSOLE.#log4j.rootCategory=INFO, CONSOLE debug info warn error fatallog4j.rootCategory= 阅读全文
posted @ 2019-07-01 16:16 zyjIDboy 阅读(221) 评论(0) 推荐(0)
摘要: <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"><mapp 阅读全文
posted @ 2019-07-01 16:15 zyjIDboy 阅读(329) 评论(0) 推荐(0)
摘要: <?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dt 阅读全文
posted @ 2019-07-01 16:14 zyjIDboy 阅读(152) 评论(0) 推荐(0)