1.学习mybatis导包
导入依赖
<packaging>jarpackaging>
<dependencies>
<dependency>
<groupId>org.mybatisgroupId>
<artifactId>mybatisartifactId>
<version>3.4.5version>
dependency>
<dependency>
<groupId>mysqlgroupId>
<artifactId>mysql-connector-javaartifactId>
<version>5.1.6version>
dependency>
<dependency>
<groupId>log4jgroupId>
<artifactId>log4jartifactId>
<version>1.2.12version>
dependency>
<dependency>
<groupId>junitgroupId>
<artifactId>junitartifactId>
<version>4.10version>
<scope>testscope>
dependency>
dependencies>
jdbcConfig.properties
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/eesy_mybatis?characterEncoding=utf8
jdbc.username=root
jdbc.password=root
SqlMapConfig.xml
xml version="1.0" encoding="UTF-8"?>
DOCTYPE configuration
PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<properties resource="JdbcConfig.properties">properties>
<typeAliases>
<package name="com.itheima.domain"/>
typeAliases>
<environments default="mysql">
<environment id="mysql">
<transactionManager type="JDBC">transactionManager>
<dataSource type="POOLED">
<property name="driver" value="${jdbc.driver}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>
dataSource>
environment>
environments>
<mappers>
<package name="com.itheima.dao"/>
mappers>
configuration>
mapper（映射文件）
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">
log4j.properties
# Set root category priority to INFO and its only appender to CONSOLE.
#log4j.rootCategory=INFO, CONSOLE debug info warn error fatal
log4j.rootCategory=debug, CONSOLE, LOGFILE
# Set the enterprise logger category to FATAL and its only appender to CONSOLE.
log4j.logger.org.apache.axis.enterprise=FATAL, CONSOLE
# CONSOLE is set to be a ConsoleAppender using a PatternLayout.
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} %-6r [%15.15t] %-5p %30.30c %x - %m\n
# LOGFILE is set to be a File appender using a PatternLayout.
log4j.appender.LOGFILE=org.apache.log4j.FileAppender
log4j.appender.LOGFILE.File=d:\axis.log
log4j.appender.LOGFILE.Append=true
log4j.appender.LOGFILE.layout=org.apache.log4j.PatternLayout
log4j.appender.LOGFILE.layout.ConversionPattern=%d{ISO8601} %-6r [%15.15t] %-5p %30.30c %x - %m\n
....
你可能想看：
最新文章
-
王长绅紫微斗数之廉贞天相在子午守财帛宫，命宫为武曲星
19分钟前 -
磁共振扫描操作磁共振冠脉成像（一）
33分钟前 -
“病急乱投医”
50分钟前 -
择日——吊用“太阳、太阴”吉神到宫的方法
1小时前 -
古诗词中的十大人生境界，古今一付笑谈中
1小时前 -
史上最全K线图大全：70种+42个K线组合图解
2小时前 -
明朝最大遗憾：崇祯若答应李自成条件，明朝不会灭亡，还灭了满清
2小时前 -
孔子语录100句（附释文）国学经典
2小时前
热门文章
-
业医必修——孙思邈《大医精诚》
1周前 -
怎样从门口看房屋吉凶
1周前 -
低估了广东的“甘蔗马蹄茅根水”，喝完半个小时就舒服了！
1周前 -
痰湿体质如何调理 最全痰湿体质调理方法(8)
1周前 -
自制家庭小咸菜
1周前 -
七彩神龙指标源码（八戒神龙主图无未来函数）
7天前 -
《奇门遁甲预测术》奇门：格局庚
6天前 -
10种朝鲜咸菜的腌制方法
7天前
有话要说...