Spring集成Mybatis,spring4.x整合Mybatis3.x
Spring集成Mybatis,spring4.x整合Mybatis3.x
==============================
蕃薯耀 2018年3月14日
http://www.cnblogs.com/fanshuyao/
一、spring.xml配置文件
- <?xml version="1.0" encoding="UTF-8"?>
- <beans xmlns="http://www.springframework.org/schema/beans"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xmlns:aop="http://www.springframework.org/schema/aop"
- xmlns:context="http://www.springframework.org/schema/context"
- xmlns:mybatis-spring="http://mybatis.org/schema/mybatis-spring"
- xmlns:p="http://www.springframework.org/schema/p"
- xmlns:tx="http://www.springframework.org/schema/tx"
- xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
- http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
- http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
- http://mybatis.org/schema/mybatis-spring http://mybatis.org/schema/mybatis-spring-1.2.xsd
- http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">
- <context:property-placeholder location="classpath:jdbc.properties"/>
- <context:component-scan base-package="com.lqy.ssm" use-default-filters="false">
- <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- </context:component-scan>
- <!-- druid配置数据源 -->
- <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">
- <!-- 基本属性 url、user、password -->
- <property name="driverClassName" value="${jdbc_driver_class_name}" />
- <property name="url" value="${jdbc_url}" />
- <property name="username" value="${jdbc_username}" />
- <property name="password" value="${jdbc_password}" />
- <!-- 配置监控统计拦截的filters -->
- <property name="filters" value="stat" />
- <!-- 配置初始化大小、最小、最大 -->
- <property name="maxActive" value="20" />
- <property name="initialSize" value="1" />
- <property name="minIdle" value="1" />
- <!-- 配置获取连接等待超时的时间 -->
- <property name="maxWait" value="60000" />
- <!-- 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒 -->
- <property name="timeBetweenEvictionRunsMillis" value="60000" />
- <!-- 配置一个连接在池中最小生存的时间,单位是毫秒 -->
- <property name="minEvictableIdleTimeMillis" value="300000" />
- <property name="testWhileIdle" value="true" />
- <property name="testOnBorrow" value="false" />
- <property name="testOnReturn" value="false" />
- <!-- 打开PSCache,并且指定每个连接上PSCache的大小 -->
- <property name="poolPreparedStatements" value="true" />
- <property name="maxOpenPreparedStatements" value="20" />
- </bean>
- <bean id="sqlSessionFactoryBean" class="org.mybatis.spring.SqlSessionFactoryBean">
- <!-- 指定mybatis全局配置文件,已经不需要 -->
- <!-- <property name="configLocation" value="classpath:mybatis.xml"></property> -->
- <property name="dataSource" ref="dataSource"></property>
- <!-- 指定Mybatis mapper文件的位置 -->
- <property name="mapperLocations" value="classpath:mapper/*.xml"></property>
- <!-- <property name="typeAliasesPackage" value="com.lqy.ssm.bean"></property> -->
- <property name="plugins">
- <array>
- <!-- 配置pagehelper分页插件,使用见:https://pagehelper.github.io/docs/howtouse/ -->
- <bean class="com.github.pagehelper.PageInterceptor">
- <property name="properties">
- <value>
- helperDialect=mysql
- reasonable=true
- supportMethodsArguments=true
- params=count=countSql
- autoRuntimeDialect=true
- </value>
- </property>
- </bean>
- </array>
- </property>
- </bean>
- <!-- 配置一个可以批量执行的sqlSession -->
- <bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate">
- <constructor-arg name="sqlSessionFactory" ref="sqlSessionFactoryBean"></constructor-arg>
- <constructor-arg name="executorType" value="BATCH"></constructor-arg>
- </bean>
- <!-- 配置扫描器,将Mybatis接口的实现加入到ioc容器 -->
- <bean id="mapperScannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
- <!-- 扫描所有dao接口的实现 -->
- <property name="basePackage" value="com.lqy.ssm.dao"></property>
- <property name="sqlSessionFactoryBeanName" value="sqlSessionFactoryBean"></property>
- </bean>
- <!-- 配置事务管理器 -->
- <bean id="transactionManager"
- class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
- <property name="dataSource" ref="dataSource"></property>
- </bean>
- <!-- 注解方式的事务 <tx:advice id="txAdvice" transaction-manager="transactionManager" proxy-target-class="true"> -->
- <!-- 通过AOP配置提供事务增强,事务如何切入 -->
- <tx:advice id="txAdvice" transaction-manager="transactionManager">
- <tx:attributes>
- <!-- 让service包下所有Bean的所有方法拥有事务 -->
- <tx:method name="*" />
- <!--
- <tx:method name="save*" propagation="REQUIRED" rollback-for="java.lang.Exception" />
- <tx:method name="insert*" propagation="REQUIRED" rollback-for="java.lang.Exception" />
- <tx:method name="update*" propagation="REQUIRED" rollback-for="java.lang.Exception" />
- <tx:method name="delete*" propagation="REQUIRED" rollback-for="java.lang.Exception" />
- <tx:method name="set*" propagation="REQUIRED" rollback-for="java.lang.Exception" />
- -->
- <tx:method name="find*" propagation="SUPPORTS" read-only="true" />
- <tx:method name="count*" propagation="SUPPORTS" read-only="true" />
- <tx:method name="get*" propagation="SUPPORTS" read-only="true" />
- <tx:method name="select*" propagation="SUPPORTS" read-only="true" />
- <tx:method name="query*" propagation="SUPPORTS" read-only="true" />
- <tx:method name="list*" propagation="SUPPORTS" read-only="true" />
- <tx:method name="page*" propagation="SUPPORTS" read-only="true" />
- </tx:attributes>
- </tx:advice>
- <aop:config proxy-target-class="true">
- <!-- 切点表达式 -->
- <aop:pointcut id="serviceMethod" expression=" execution(* com.lqy.ssm.service..*(..))" />
- <!-- 引用到事务增强 -->
- <aop:advisor pointcut-ref="serviceMethod" advice-ref="txAdvice" />
- </aop:config>
- </beans>
二、jdbc.properties文件
- jdbc_username=root
- jdbc_password=12345678
- jdbc_driver_class_name=com.mysql.jdbc.Driver
- jdbc_url=jdbc:mysql://localhost:3306/study?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull
三、springMvc.xml文件
- <?xml version="1.0" encoding="UTF-8"?>
- <beans xmlns="http://www.springframework.org/schema/beans"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xmlns:context="http://www.springframework.org/schema/context"
- xmlns:mvc="http://www.springframework.org/schema/mvc"
- xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
- http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
- http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
- <!-- use-default-filters设置为false关闭默认扫描 -->
- <context:component-scan base-package="com.lqy.ssm" use-default-filters="false">
- <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- </context:component-scan>
- <!-- 视图解析器 -->
- <mvc:view-resolvers>
- <mvc:jsp prefix="/WEB-INF/jsp/" suffix=".jsp"/>
- </mvc:view-resolvers>
- <!-- 支持对象与json的转换 -->
- <!-- <mvc:annotation-driven /> -->
- <mvc:annotation-driven>
- <!-- conversion-service="conversionService" -->
- <mvc:message-converters>
- <!-- UTF-8字符格式化 -->
- <bean class="org.springframework.http.converter.StringHttpMessageConverter">
- <property name="supportedMediaTypes">
- <list>
- <value>application/json;charset=UTF-8</value>
- <value>application/xml;charset=UTF-8</value>
- <value>text/html;charset=UTF-8</value>
- <value>text/plain;charset=UTF-8</value>
- <value>text/xml;charset=UTF-8</value>
- </list>
- </property>
- </bean>
- <!-- 处理responseBody 里面日期类型 -->
- <bean
- class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
- <property name="objectMapper">
- <bean class="com.fasterxml.jackson.databind.ObjectMapper">
- <property name="dateFormat">
- <bean class="java.text.SimpleDateFormat">
- <constructor-arg type="java.lang.String" value="yyyy-MM-dd HH:mm:ss" />
- </bean>
- </property>
- </bean>
- </property>
- </bean>
- </mvc:message-converters>
- </mvc:annotation-driven>
- <!-- 将springMvc不能处理的请求交给tomcat -->
- <mvc:default-servlet-handler/>
- <!-- 配置文件上传 -->
- <bean id="multipartResolver"
- class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
- <property name="defaultEncoding">
- <value>UTF-8</value>
- </property>
- <property name="maxUploadSize">
- <value>32505856</value> <!-- 上传文件大小限制为31M,31*1024*1024 -->
- </property>
- <property name="maxInMemorySize">
- <value>4096</value>
- </property>
- </bean>
- </beans>
四、pom.xml文件
- <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <groupId>lqy</groupId>
- <artifactId>ssm</artifactId>
- <packaging>war</packaging>
- <version>0.0.1-SNAPSHOT</version>
- <name>ssm Maven Webapp</name>
- <url>http://maven.apache.org</url>
- <properties>
- <spring.version>4.3.13.RELEASE</spring.version>
- <mybatis.version>3.4.6</mybatis.version>
- <mybatis.spring.version>1.3.1</mybatis.spring.version>
- <mybatis.generator.version>1.3.6</mybatis.generator.version>
- <pagehelper.version>5.1.2</pagehelper.version>
- <slf4j.version>1.7.7</slf4j.version>
- <jackson.version>2.6.5</jackson.version>
- <fastjson.version>1.2.46</fastjson.version>
- <druid.version>1.1.9</druid.version>
- <mysql.version>5.1.45</mysql.version>
- <el.version>2.2.5</el.version>
- <standard.version>1.1.2</standard.version>
- <jstl.version>1.2</jstl.version>
- <jsp.api.version>2.2</jsp.api.version>
- <javax.servlet.api.version>3.0.1</javax.servlet.api.version>
- <junit.version>4.12</junit.version>
- </properties>
- <dependencies>
- <!-- spring依赖 -->
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-context-support</artifactId>
- <version>${spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-aspects</artifactId>
- <version>${spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-instrument</artifactId>
- <version>${spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-web</artifactId>
- <version>${spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-webmvc</artifactId>
- <version>${spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-jdbc</artifactId>
- <version>${spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.springframework</groupId>
- <artifactId>spring-test</artifactId>
- <version>${spring.version}</version>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>com.fasterxml.jackson.core</groupId>
- <artifactId>jackson-databind</artifactId>
- <version>${jackson.version}</version>
- </dependency>
- <!-- fastjson依赖包 -->
- <dependency>
- <groupId>com.alibaba</groupId>
- <artifactId>fastjson</artifactId>
- <version>${fastjson.version}</version>
- </dependency>
- <!-- mybatis-->
- <dependency>
- <groupId>org.mybatis</groupId>
- <artifactId>mybatis</artifactId>
- <version>${mybatis.version}</version>
- </dependency>
- <dependency>
- <groupId>org.mybatis</groupId>
- <artifactId>mybatis-spring</artifactId>
- <version>${mybatis.spring.version}</version>
- </dependency>
- <dependency>
- <groupId>org.mybatis.generator</groupId>
- <artifactId>mybatis-generator-core</artifactId>
- <version>${mybatis.generator.version}</version>
- <scope>provided</scope>
- </dependency>
- <!-- mybatis分页插件 使用见:https://pagehelper.github.io/docs/howtouse/-->
- <dependency>
- <groupId>com.github.pagehelper</groupId>
- <artifactId>pagehelper</artifactId>
- <version>${pagehelper.version}</version>
- </dependency>
- <!-- druid数据连接池 -->
- <dependency>
- <groupId>com.alibaba</groupId>
- <artifactId>druid</artifactId>
- <version>${druid.version}</version>
- </dependency>
- <dependency>
- <groupId>mysql</groupId>
- <artifactId>mysql-connector-java</artifactId>
- <version>${mysql.version}</version>
- </dependency>
- <!-- jsp页面依赖包 -->
- <dependency>
- <groupId>javax.el</groupId>
- <artifactId>javax.el-api</artifactId>
- <version>${el.version}</version>
- </dependency>
- <dependency>
- <groupId>taglibs</groupId>
- <artifactId>standard</artifactId>
- <version>${standard.version}</version>
- </dependency>
- <dependency>
- <groupId>javax.servlet</groupId>
- <artifactId>jstl</artifactId>
- <version>${jstl.version}</version>
- </dependency>
- <dependency>
- <groupId>javax.servlet.jsp</groupId>
- <artifactId>jsp-api</artifactId>
- <version>${jsp.api.version}</version>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>javax.servlet</groupId>
- <artifactId>javax.servlet-api</artifactId>
- <version>${javax.servlet.api.version}</version>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>junit</groupId>
- <artifactId>junit</artifactId>
- <version>${junit.version}</version>
- <scope>test</scope>
- </dependency>
- </dependencies>
- <build>
- <finalName>ssm</finalName>
- <plugins>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-compiler-plugin</artifactId>
- <version>3.1</version>
- <configuration>
- <source>1.7</source>
- <target>1.7</target>
- </configuration>
- </plugin>
- </plugins>
- </build>
- </project>
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蕃薯耀 2018年3月14日
http://www.cnblogs.com/fanshuyao/
今天越懒,明天要做的事越多。