Maven+Mybatis+Spring配置
第一步：配置pom.xml依赖
1.配置slfj+logback:
Java代码
<!-- Logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${org.slf4j.version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.15</version>
<exclusions>
<exclusion>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
</exclusion>
<exclusion>
<groupId>javax.jms</groupId>
<artifactId>jms</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jdmk</groupId>
<artifactId>jmxtools</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jmx</groupId>
<artifactId>jmxri</artifactId>
</exclusion>
</exclusions>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
<version>${logback.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jul-to-slf4j</artifactId>
<version>${org.slf4j.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
2.Spring配置：
Java代码
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${org.springframework.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
3.Mybatis配置：
Java代码
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.0.5-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.0.0</version>
</dependency>
另外还需要给mybatis加一个repository：
Java代码
<repository>
<id>mybatis-snapshot</id>
<name>MyBatis Snapshot Repository</name>
<url>https://oss.sonatype.org/content/repositories/snapshots</url>
</repository>
4.BoneCP数据源的依赖
Java代码
<dependency>
<groupId>com.jolbox</groupId>
<artifactId>bonecp</artifactId>
<version>0.7.1-rc2</version>
</dependency>
<dependency>
<groupId>com.jolbox</groupId>
<artifactId>bonecp-provider</artifactId>
<version>0.7.1-rc2</version>
</dependency>
<dependency>
<groupId>com.jolbox</groupId>
<artifactId>bonecp-spring</artifactId>
<version>0.7.1-rc2</version>
</dependency>
还需要给BoneCP加一个repostory：
Java代码
<repository>
<releases>
<enabled>true</enabled>
</releases>
<id>bonecp-repo</id>
<name>BoneCP Repository</name>
<url>http://jolbox.com/bonecp/downloads/maven</url>
</repository>
第二步：配置Spring
1.配置Datasource:
Java代码
<bean id="dataSource" class="com.jolbox.bonecp.BoneCPDataSource"
destroy-method="close">
<property name="driverClass" value="${jdbc.driverClassName}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="username" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
<property name="idleConnectionTestPeriod" value="0" />
<property name="idleMaxAge" value="240" />
<property name="maxConnectionsPerPartition" value="4" />
<property name="minConnectionsPerPartition" value="2" />
<property name="partitionCount" value="1" />
<property name="acquireIncrement" value="5" />
<property name="statementsCacheSize" value="100" />
<property name="releaseHelperThreads" value="3" />
</bean>
2.配置Mybatis：
Java代码
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
</bean>
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage"
value="mybatis的Mapper的xml和Mapper包空间" />
</bean>
3.配置Mybatis：
Java代码
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="delete*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" no-rollback-for="java.lang.RuntimeException" />
<tx:method name="insert*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" no-rollback-for="java.lang.RuntimeException" />
<tx:method name="update*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" no-rollback-for="java.lang.RuntimeException" />
<tx:method name="find*" propagation="SUPPORTS" />
</tx:attributes>
</tx:advice>
<aop:config>
<aop:pointcut id="pc" expression="execution(* *.*.*(..))" />
<aop:advisor pointcut-ref="pc" advice-ref="txAdvice" />
</aop:config>
这里需要AspectJ的Jar包，比较恶心的是aspectj没有maven支持，所以可以把AspectJ相关的jar包拷贝到war包里的lib下。
第三步：生成Mybatis Bean
1.配置pom.xml
给pom.xml加Mybatis的plugin：
Java代码
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.0</version>
</plugin>
还需要Mybatis的repository，在前面已经加过了。另外，需要加一个Mybatis generator的配置文件名的property：
Java代码
<mybatis.generator.configurationFile>generatorConfig.xml</mybatis.generator.configurationFile>
2.配置generatorConfig.xml
Java代码
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<classPathEntry location=".\\src\\main\\webapp\\WEB-INF\\lib\\classes12.jar" />
<context id="DB2Tables" targetRuntime="MyBatis3">
<jdbcConnection driverClass="JDBC驱动名"
connectionURL="jdbc:oracle:thin:@192.168.122.241:1521:orcl" userId="user"
password="password">
</jdbcConnection>
<javaTypeResolver>
<property name="forceBigDecimals" value="false" />
</javaTypeResolver>
<javaModelGenerator targetPackage="com.rever.mybatis.model"
targetProject=".\src\main\java">
<property name="enableSubPackages" value="true" />
<property name="trimStrings" value="true" />
</javaModelGenerator>
<sqlMapGenerator targetPackage="com.rever.mybatis.model"
targetProject=".\src\main\resources">
<property name="enableSubPackages" value="true" />
</sqlMapGenerator>
<javaClientGenerator type="XMLMAPPER"
targetPackage="com.rever.mybatis.model" targetProject=".\src\main\java">
<property name="enableSubPackages" value="true" />
</javaClientGenerator>
<table tableName="TableName" domainObjectName="TableNameObject">
<generatedKey column="ID" sqlStatement="select s_sequence.nextval from dual"
type="pre" />
</table>
</context>
</generatorConfiguration>
这里需要注意一点的是生成的xml存放路径最好放在src\main\resources路径下，否则Maven打包的时候不会把相关的xml文件打到war包里的。
3.执行maven命令，生成Mybatis文件：
