springmvc mybatis集成

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工程目录

web.xml

<?xml version="1.0" encoding="UTF-8"?><web-app version="2.5"     xmlns="http://java.sun.com/xml/ns/javaee"     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee     http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">  <display-name></display-name>   <filter>        <filter-name>encodingFilter</filter-name>        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>        <init-param>            <param-name>encoding</param-name>            <param-value>utf-8</param-value>        </init-param>    </filter>    <filter-mapping>        <filter-name>encodingFilter</filter-name>        <url-pattern>/</url-pattern>    </filter-mapping>     <listener>        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>    </listener>    <context-param>        <param-name>contextConfigLocation</param-name>        <param-value>classpath:spring.xml</param-value>    </context-param>     <listener>  <listener-class>org.springframework.web.util.WebAppRootListener</listener-class> </listener>  <context-param>        <param-name>webAppRootKey</param-name>        <param-value>webapp.root</param-value>    </context-param>      <!-- 配置spring核心servlet -->      <servlet>          <servlet-name>spring</servlet-name>          <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>        <init-param>            <param-name>contextConfigLocation</param-name>            <param-value>classpath:springmvc.xml</param-value>        </init-param>        <load-on-startup>1</load-on-startup>      </servlet>      <!-- url-pattern配置为/,不带文件后缀,会造成其它静态文件(js,css等)不能访问。如配为*.do,则不影响静态文件的访问 -->      <servlet-mapping>          <servlet-name>spring</servlet-name>          <url-pattern>/*</url-pattern>    </servlet-mapping>     <!-- 防止Spring内存溢出监听器 -->    <listener>        <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>    </listener>     <servlet>        <servlet-name>DruidStatView</servlet-name>        <servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>     </servlet>    <servlet-mapping>        <servlet-name>DruidStatView</servlet-name>        <url-pattern>/druid/index</url-pattern>    </servlet-mapping>    <welcome-file-list>        <welcome-file>/index.jsp</welcome-file>    </welcome-file-list></web-app>

spring.xml

<?xml version="1.0" encoding="UTF-8"?>  <beans xmlns="http://www.springframework.org/schema/beans"       xmlns:cache="http://www.springframework.org/schema/cache"       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:tx="http://www.springframework.org/schema/tx"      xmlns:jpa="http://www.springframework.org/schema/data/jpa"      xmlns:security="http://www.springframework.org/schema/security"      xsi:schemaLocation="          http://www.springframework.org/schema/aop           http://www.springframework.org/schema/aop/spring-aop-4.0.xsd          http://www.springframework.org/schema/security           http://www.springframework.org/schema/security/spring-security-3.2.xsd          http://www.springframework.org/schema/beans           http://www.springframework.org/schema/beans/spring-beans-4.0.xsd          http://www.springframework.org/schema/data/jpa           http://www.springframework.org/schema/data/jpa/spring-jpa-1.3.xsd          http://www.springframework.org/schema/tx           http://www.springframework.org/schema/tx/spring-tx-4.0.xsd          http://www.springframework.org/schema/cache        http://www.springframework.org/schema/cache/spring-cache-4.0.xsd        http://www.springframework.org/schema/context           http://www.springframework.org/schema/context/spring-context-4.0.xsd">      <!-- Activates annotation-based bean configuration -->      <context:annotation-config />      <!-- Scans for application @Components to deploy -->      <context:component-scan base-package="com.doc" />      <!-- 数据库配置文件位置 -->      <context:property-placeholder location="classpath:config.properties" />     <!-- 数据源 org.apache.commons.dbcp.BasicDataSource com.alibaba.druid.pool.DruidDataSource -->    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">    <property name="driverClassName" value="${driver_class}" />    <property name="url" value="${driver_url}" />    <property name="username" value="${driver_username}" />    <property name="password" value="${driver_password}" />    <!-- druid 连接池的 -->    <property name="filters" value="stat" />    <!-- 连接池最大使用连接数量 -->      <property name="maxActive" value="${maxActive}" />      <!-- 初始化大小 -->      <property name="initialSize" value="${initialSize}" />      <!-- 获取连接最大等待时间 -->      <property name="maxWait" value="${maxWait}" />      <!-- 连接池最小空闲 -->      <property name="minIdle" value="${minIdle}" />      <!-- 逐出连接的检测时间间隔 -->      <property name="timeBetweenEvictionRunsMillis" value="${timeBetweenEvictionRunsMillis}" />      <!-- 最小逐出时间 -->      <property name="minEvictableIdleTimeMillis" value="${minEvictableIdleTimeMillis}" />     <!-- 测试有效用的SQL Query -->      <property name="validationQuery" value="SELECT 'x'" />      <!-- 连接空闲时测试是否有效 -->      <property name="testWhileIdle" value="true" />      <!-- 获取连接时测试是否有效 -->      <property name="testOnBorrow" value="false" />      <!-- 归还连接时是否测试有效 -->      <property name="testOnReturn" value="false" />     </bean>    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">          <property name="dataSource" ref="dataSource" />          <property name="configLocation" value="classpath:mybatis-config.xml"></property>        <property name="mapperLocations" value="classpath*:mapper/*xml" />       </bean>    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">        <!-- 指定扫描的包名         如果扫描多个包,每个包中间使用半角逗号分隔        -->        <property name="basePackage" value="com.doc.mapper"/>        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>    </bean>    <!-- 使用annotation注解方式配置事务 -->      <tx:annotation-driven transaction-manager="transactionManager" />      <!-- 使用JDBC事物 -->      <bean id="transactionManager"          class="org.springframework.jdbc.datasource.DataSourceTransactionManager">          <property name="dataSource" ref="dataSource" />      </bean>      <!-- AOP配置事物 -->      <tx:advice id="transactionAdvice" transaction-manager="transactionManager">          <tx:attributes>             <tx:method name="save*" propagation="REQUIRED" />           <tx:method name="insert*" propagation="REQUIRED" />            <tx:method name="delete*" propagation="REQUIRED" />            <tx:method name="update*" propagation="REQUIRED" />            <tx:method name="batch*" propagation="REQUIRED" />            <tx:method name="find*" propagation="REQUIRED"   read-only="true"/>            <tx:method name="get*" propagation="REQUIRED"  read-only="true"/>            <tx:method name="*"  propagation="REQUIRED" read-only="true"/>        </tx:attributes>      </tx:advice>       <bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheCacheManager">        <property name="cacheManager" ref="ehcacheManager"></property>     </bean>    <bean id="ehcacheManager" class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">            <property name="configLocation" value="classpath:ehcache.xml"></property>     </bean>    <!-- 配置AOP切面 -->      <aop:config>          <aop:pointcut id="transactionPointcut" expression="execution(* com.doc.service.*.*(..))"/>          <aop:advisor pointcut-ref="transactionPointcut" advice-ref="transactionAdvice"/>      </aop:config>  </beans>  

springmvc.xml

<?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-4.0.xsd        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">    <context:component-scan base-package="com.doc.controller"/>    <!-- 配置视图解析器 -->    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">        <property name="prefix" value="/docs"></property>        <property name="suffix" value=".jsp"></property>    </bean>    <mvc:default-servlet-handler/>    <mvc:annotation-driven/>  <!-- 文件上传 -->    <bean id="multipartResolver"        class="org.springframework.web.multipart.commons.CommonsMultipartResolver">        <!-- 设置上传文件的最大尺寸为5MB -->        <property name="maxUploadSize">            <value>5242880</value>        </property>    </bean></beans>  

mybatis-config.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>    <!-- 别名定义 -->    <typeAliases>        <!-- 批量别名定义         指定包名,mybatis自动扫描包中的po类,自动定义别名,别名就是类名(首字母大写或小写都可以)        -->        <package name="com.doc.entity"/>    </typeAliases>    <!-- 加载 映射文件 -->    <!-- <mappers> -->        <!-- <mapper resource="sqlmap/User.xml"/> -->        <!-- 批量加载mapper        指定mapper接口的包名,mybatis自动扫描包下边所有mapper接口进行加载        遵循一些规范:需要将mapper接口类名和mapper.xml映射文件名称保持一致,且在一个目录 中        上边规范的前提是:使用的是mapper代理方法        和spring整合后,使用mapper扫描器,这里不需要配置了         -->        <!-- <package name="cn.ssm.mapper"/> -->    <!-- </mappers> --></configuration>

logback.xml

<?xml version="1.0" encoding="UTF-8"?><configuration>    <appender name="console" class="ch.qos.logback.core.ConsoleAppender">        <encoder>            <pattern>%d{yyyy/MM/dd-HH:mm:ss}   %level %caller{1} - %msg%n</pattern>        </encoder>    </appender>    <appender name="rollingFile" class="ch.qos.logback.core.rolling.RollingFileAppender">        <file>${user.home}/deploy/logs/shuihe.log</file>        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">            <fileNamePattern>${user.home}/deploy/logs/shuihe.%d{yyyy-MM-dd}.log</fileNamePattern>        </rollingPolicy>        <encoder>            <pattern>%date{HH:mm:ss.SSS} %-5level [%thread] %-5level %logger{36} - %msg%n</pattern>        </encoder>    </appender>    <!-- project default level -->    <logger name="bnxd.shuihe" level="INFO"/>    <!--log4jdbc -->    <logger name="jdbc.sqltiming" level="INFO"/>    <root level="DEBUG">        <appender-ref ref="console"/>        <!-- <appender-ref ref="rollingFile"/> -->    </root></configuration>

ehcache

<?xml version="1.0" encoding="UTF-8"?><ehcache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="ehcache.xsd">    <diskStore path="java.io.tmpdir/ehcache"/>    <!-- 默认缓存 -->    <defaultCache            maxElementsInMemory="10000"            eternal="false"            timeToIdleSeconds="600"            timeToLiveSeconds="3600"            overflowToDisk="false"/></ehcache>

conf.properties

 driver_url=jdbc:mysql://localhost:3306/docs?autoReconnect=true&amp;useUnicode=true&amp;characterEncoding=UTF-8driver_class=com.mysql.jdbc.Driverdriver_username=docdriver_password=docstimeBetweenEvictionRunsMillis=60000initialSize=5minEvictableIdleTimeMillis=10000maxWait=60000simultaneous_build_throttle=40maxActive=1000minIdle=5

pom.xml

<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>docs</groupId>  <artifactId>docs</artifactId>  <packaging>war</packaging>  <version>0.0.1-SNAPSHOT</version>  <name>docs Maven Webapp</name>  <url>http://maven.apache.org</url><properties>        <!--Spring MVC -->        <springframework.version>4.1.1.RELEASE</springframework.version>        <!-- FastJson -->        <fastjson.version>1.2.7</fastjson.version>        <!--JDBC -->        <mysql.version>5.1.34</mysql.version>        <cglib.version>3.1</cglib.version>        <geronimo.specs-version>1.0</geronimo.specs-version>        <logback-version>1.1.2</logback-version>        <slf4j-version>1.7.7</slf4j-version>        <lang3.version>3.4</lang3.version>        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>    </properties>    <repositories>        <repository>            <id>getui-nexus</id>            <url>http://mvn.gt.igexin.com/nexus/content/repositories/releases/</url>        </repository>        <repository>            <id>talkyun</id>            <name>talkyun maven repository</name>            <url>http://nexus.talkyun.com/content/repositories/snapshots/</url>            <layout>default</layout>        </repository>    </repositories>    <dependencies>        <dependency>            <groupId>org.lucee</groupId>            <artifactId>commons-httpclient</artifactId>            <version>3.1.0</version>        </dependency>        <dependency>            <groupId>javax.servlet</groupId>            <artifactId>jstl</artifactId>            <version>1.2</version>        </dependency>        <dependency>            <groupId>javax.servlet</groupId>            <artifactId>servlet-api</artifactId>            <version>2.4</version>            <scope>provided</scope>           </dependency>        <dependency>            <groupId>javax.servlet</groupId>            <artifactId>jsp-api</artifactId>            <version>2.0</version>            <scope>provided</scope>           </dependency>        <dependency>            <groupId>com.fasterxml.jackson.core</groupId>            <artifactId>jackson-annotations</artifactId>            <version>2.2.2</version>        </dependency>        <dependency>            <groupId>com.fasterxml.jackson.core</groupId>            <artifactId>jackson-core</artifactId>            <version>2.2.2</version>        </dependency>        <dependency>            <groupId>com.fasterxml.jackson.core</groupId>            <artifactId>jackson-databind</artifactId>            <version>2.2.2</version>        </dependency>        <dependency>            <groupId>com.fasterxml.jackson.module</groupId>            <artifactId>jackson-module-jaxb-annotations</artifactId>            <version>2.2.2</version>        </dependency>        <dependency>            <groupId>commons-codec</groupId>            <artifactId>commons-codec</artifactId>            <version>1.9</version>        </dependency>        <!-- 上传SDK的依赖 -->        <dependency>            <groupId>org.apache.httpcomponents</groupId>            <artifactId>httpclient</artifactId>            <version>4.3.5</version>        </dependency>        <dependency>            <groupId>junit</groupId>            <artifactId>junit</artifactId>            <version>4.7</version>            <scope>test</scope>        </dependency>        <dependency>            <groupId>com.alibaba</groupId>            <artifactId>fastjson</artifactId>            <version>${fastjson.version}</version>        </dependency>        <dependency>            <groupId>org.json</groupId>            <artifactId>json</artifactId>            <version>20141113</version>        </dependency>        <dependency>            <groupId>org.apache.commons</groupId>            <artifactId>commons-lang3</artifactId>            <version>${lang3.version}</version>        </dependency>        <dependency>            <groupId>mysql</groupId>            <artifactId>mysql-connector-java</artifactId>            <version>${mysql.version}</version>        </dependency>        <dependency>            <groupId>com.alibaba</groupId>            <artifactId>druid</artifactId>            <version>1.0.20</version>        </dependency>        <dependency>            <groupId>net.sf.ehcache</groupId>            <artifactId>ehcache</artifactId>            <version>2.10.2.2.21</version>        </dependency>        <dependency>            <groupId>com.googlecode.ehcache-spring-annotations</groupId>            <artifactId>ehcache-spring-annotations</artifactId>            <version>1.2.0</version>        </dependency>        <!-- cglib is for old version mybatis, eg 3.2.5 and older -->        <dependency>            <groupId>cglib</groupId>            <artifactId>cglib</artifactId>            <version>${cglib.version}</version>            <optional>true</optional>        </dependency>        <dependency>            <groupId>org.apache.geronimo.specs</groupId>            <artifactId>geronimo-servlet_3.0_spec</artifactId>            <version>${geronimo.specs-version}</version>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-test</artifactId>        </dependency>        <!-- spring -->        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-context</artifactId>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-core</artifactId>            <exclusions>                <exclusion>                    <groupId>commons-logging</groupId>                    <artifactId>commons-logging</artifactId>                </exclusion>            </exclusions>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-aspects</artifactId>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-web</artifactId>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-webmvc</artifactId>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-orm</artifactId>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-websocket</artifactId>        </dependency>        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-messaging</artifactId>        </dependency>        <dependency>            <groupId>org.springframework.session</groupId>            <artifactId>spring-session-data-redis</artifactId>            <version>1.0.1.RELEASE</version>            <type>pom</type>        </dependency>        <!-- Logging -->        <dependency>            <groupId>ch.qos.logback</groupId>            <artifactId>logback-classic</artifactId>            <version>${logback-version}</version>        </dependency>        <dependency>            <groupId>org.slf4j</groupId>            <artifactId>jcl-over-slf4j</artifactId>            <version>${slf4j-version}</version>        </dependency>        <dependency>            <groupId>com.squareup.okhttp</groupId>            <artifactId>okhttp-ws</artifactId>            <version>2.7.0</version>        </dependency>        <!-- https://mvnrepository.com/artifact/commons-io/commons-io -->        <dependency>            <groupId>commons-io</groupId>            <artifactId>commons-io</artifactId>            <version>2.5</version>        </dependency>        <!-- https://mvnrepository.com/artifact/commons-fileupload/commons-fileupload -->        <dependency>            <groupId>commons-fileupload</groupId>            <artifactId>commons-fileupload</artifactId>            <version>1.3.2</version>        </dependency>    </dependencies>    <dependencyManagement>        <dependencies>            <dependency>                <groupId>org.springframework</groupId>                <artifactId>spring-framework-bom</artifactId>                <version>${springframework.version}</version>                <type>pom</type>                <scope>import</scope>            </dependency>        </dependencies>    </dependencyManagement>    <build>        <finalName>docs</finalName>        <plugins>            <plugin>                <groupId>org.apache.maven.plugins</groupId>                <artifactId>maven-compiler-plugin</artifactId>                <configuration>                    <source>1.8</source>                    <target>1.8</target>                    <encoding>${project.build.sourceEncoding}</encoding>                </configuration>            </plugin>        </plugins>    </build></project>
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