SpringMVC+Mybatis构架整合

企业开发 2018-05-11 17:15:07 阅读次数: 2

    第一步，添加所依赖jar

<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/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>test</groupId>
	<artifactId>maven-begin</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>

	<name>maven demo begin</name>
	<description>maven demo begin test all</description>

	<properties>

		<!-- Generic properties -->
		<java.version>1.6</java.version>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
		<maven.compiler.encoding>UTF-8</maven.compiler.encoding>
		<sonar.exclusions>com.mvn.task.one.model,
		com.mvn.task.tow.model</sonar.exclusions>

		<!-- Web -->
		<jsp.version>2.2</jsp.version>
		<jstl.version>1.2</jstl.version>
		<servlet.version>2.5</servlet.version>
		<jackson.version>2.6.1</jackson.version>


		<!-- Spring -->
		<spring-framework.version>3.2.3.RELEASE</spring-framework.version>

		<!-- Hibernate / JPA -->
		<hibernate.version>4.2.1.Final</hibernate.version>

		<!-- Logging -->
		<logback.version>1.0.13</logback.version>
		<slf4j.version>1.7.5</slf4j.version>

		<!-- Test -->
		<junit.version>4.11</junit.version>

		<!-- MQ -->
		<mq.version>7.5.0.3</mq.version>

	</properties>
	<repositories>
		<repository>
			<id>nexus</id>
			<name>nexus</name>
			<url>http://localhost:8081/nexus/content/groups/public/</url>
			<releases>
				<enabled>true</enabled>
			</releases>
			<snapshots>
				<enabled>false</enabled>
			</snapshots>
		</repository>
	</repositories>
	<pluginRepositories>
		<pluginRepository>
			<id>nexus</id>
			<name>Nexus</name>
			<url>http://localhost:8081/nexus/content/groups/public/</url>
			<releases>
				<enabled>true</enabled>
			</releases>
			<snapshots>
				<enabled>true</enabled>
			</snapshots>
		</pluginRepository>
	</pluginRepositories>

	<profiles>
		<profile>
			<id>testsonar</id>
			<activation>
				<activeByDefault>true</activeByDefault>
			</activation>
			<properties>
				<sonar.jdbc.url>jdbc:h2:tcp://localhost:9092/sonar</sonar.jdbc.url>
				<!-- Optional URL to server. Default value is http://localhost:9000 -->
				<sonar.host.url>
					http://localhost:9000
				</sonar.host.url>
			</properties>
		</profile>
		<profile>
			<id>sonar</id>
			<activation>
				<activeByDefault>false</activeByDefault>
			</activation>
			<properties>
				<sonar.jdbc.url>jdbc:mysql://localhost:3306/sonar?useUnicode=true&amp;characterEncoding=utf8</sonar.jdbc.url>
				<sonar.jdbc.driver>com.mysql.jdbc.Driver</sonar.jdbc.driver>
				<sonar.jdbc.username>root</sonar.jdbc.username>
				<sonar.jdbc.password>Sonar123</sonar.jdbc.password>
				<sonar.host.url>http://localhost:9000/</sonar.host.url>
				<sonar.login>sonaruser</sonar.login>
				<sonar.password>sonarPassword</sonar.password>
			</properties>
		</profile>
	</profiles>


	<dependencies>

		<!-- Spring MVC -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${spring-framework.version}</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>${spring-framework.version}</version>
		</dependency>


		<!-- Other Web dependencies -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>${jstl.version}</version>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>servlet-api</artifactId>
			<version>${servlet.version}</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
			<version>${jsp.version}</version>
			<scope>provided</scope>
		</dependency>

		<!-- Spring and Transactions -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-tx</artifactId>
			<version>${spring-framework.version}</version>
		</dependency>

		<!-- Logging with SLF4J & LogBack -->
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>${slf4j.version}</version>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>ch.qos.logback</groupId>
			<artifactId>logback-classic</artifactId>
			<version>${logback.version}</version>
			<scope>runtime</scope>
		</dependency>

		<!-- <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-annotations</artifactId> 
			<version>${jackson.version}</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> 
			<artifactId>jackson-core</artifactId> <version>${jackson.version}</version> 
			</dependency> -->
		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>2.2.3</version>
		</dependency>
		<dependency>
			<groupId>org.codehaus.jackson</groupId>
			<artifactId>jackson-mapper-asl</artifactId>
			<version>1.8.5</version>
		</dependency>
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis</artifactId>
			<version>3.2.8</version>
		</dependency>
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis-spring</artifactId>
			<version>1.2.2</version>
		</dependency>

		<!-- Test Artifacts -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-test</artifactId>
			<version>${spring-framework.version}</version>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>${junit.version}</version>
			<scope>test</scope>
		</dependency>

		<!-- DataBase -->
		<dependency>
			<groupId>com.oracle.jdbc</groupId>
			<artifactId>ojdbc6</artifactId>
			<version>11.2.0.1</version>
		</dependency>

		<dependency>
			<groupId>com.h2database</groupId>
			<artifactId>h2</artifactId>
			<version>1.4.185</version>
			<scope>test</scope>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jdbc</artifactId>
			<version>${spring-framework.version}</version>
		</dependency>

		<dependency>
			<groupId>com.codahale.metrics</groupId>
			<artifactId>metrics-core</artifactId>
			<version>3.0.1</version>
		</dependency>

		<dependency>
			<groupId>org.aspectj</groupId>
			<artifactId>aspectjrt</artifactId>
			<version>1.8.5</version>
		</dependency>

		<!-- MQ -->
		<!-- <dependency> <groupId>com.ibm</groupId> <artifactId>com.ibm.mq</artifactId> 
			<version>5.3.07</version> </dependency> <dependency> <groupId>com.ibm</groupId> 
			<artifactId>com.ibm.mqjms</artifactId> <version>5.3.07</version> </dependency> 
			<dependency> <groupId>org.jndi</groupId> <artifactId>jndi</artifactId> <version>1.2.1</version> 
			</dependency> <dependency> <groupId>org.jta</groupId> <artifactId>jta</artifactId> 
			<version>1.0.1B</version> </dependency> <dependency> <groupId>org.connector</groupId> 
			<artifactId>connector</artifactId> <version>1.0</version> </dependency> -->
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>com.ibm.mqjms</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>com.ibm.mq.jmqi</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>connector</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>providerutil</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>com.ibm.mq.commonservices</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>com.ibm.mq.defaultconfig</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>dhbcore</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>com.ibm.mq.headers</artifactId>
			<version>${mq.version}</version>
		</dependency>
		<dependency>
			<groupId>com.ibm.mq</groupId>
			<artifactId>com.ibm.mq.pcf</artifactId>
			<version>${mq.version}</version>
		</dependency>

		<dependency>
			<groupId>javax.jms</groupId>
			<artifactId>jms-api</artifactId>
			<version>1.1-rev-1</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jms</artifactId>
			<version>${spring-framework.version}</version>
		</dependency>

	</dependencies>

	<build>
		<resources>
			<resource>
				<directory>src/main/java</directory>
				<includes>
					<include>**/*.properties</include>
					<include>**/*.xml</include>
				</includes>
				<!-- 是否替换资源中的属性 -->
				<filtering>false</filtering>
			</resource>
			<resource>
				<directory>src/main/resources</directory>
				<includes>
					<include>**/*.properties</include>
					<include>**/*.xml</include>
					<include>**/*.txt</include>
				</includes>
				<filtering>false</filtering>
			</resource>
		</resources>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-surefire-plugin</artifactId>
				<configuration>
					<!-- 此处使用junit的Categories排除集成测试用例 -->
					<excludedGroups>com.mvn.task.one.IntegrationTest</excludedGroups>
				</configuration>
			</plugin>

			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-failsafe-plugin</artifactId>
				<configuration>
					<!-- 此处表明测试用例来着test目录所有的java文件 -->
					<includes>
						<include>**/*.java</include>
					</includes>
					<!-- 此处使用junit的Categories指定只运行集成测试用例 -->
					<groups>com.mvn.task.one.IntegrationTest</groups>
				</configuration>
				<executions>
					<execution>
						<goals>
							<goal>integration-test</goal>
							<goal>verify</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
		</plugins>

	</build>

</project>

    第二步，修改web.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	id="WebApp_ID" version="2.5">

	<display-name>maven-begin</display-name>

	<!-- Spring配置 -->
	<!-- ====================================== -->
	<!-- 指定Spring Bean的配置文件所在目录。默认配置在WEB-INF目录下 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring/applicationContext-one.xml,classpath:spring/applicationContext-tow.xml</param-value>
    </context-param>
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>

	<!-- Spring MVC配置 -->
	<!-- ====================================== -->
	<servlet>
		<servlet-name>dispatcherServlet</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>/WEB-INF/springmvc-one-config.xml,/WEB-INF/springmvc-tow-config.xml</param-value>
        </init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>

	<servlet-mapping>
		<servlet-name>dispatcherServlet</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>

</web-app>

   第三步，添加springmvc-one-config.xml，springmvc-tow-config.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:mvc="http://www.springframework.org/schema/mvc"
	   xmlns:context="http://www.springframework.org/schema/context"
	   xsi:schemaLocation="http://www.springframework.org/schema/mvc 
					       http://www.springframework.org/schema/mvc/spring-mvc.xsd
				           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.xsd">
				           
	<mvc:annotation-driven />
	<context:component-scan base-package="com.mvn.task.one" />

	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<!-- Example: a logical view name of 'showMessage' is mapped to '/WEB-INF/jsp/showMessage.jsp' -->
		<property name="prefix" value="/WEB-INF/view/" />
		<property name="suffix" value=".jsp" />
	</bean>

</beans>

<?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:mvc="http://www.springframework.org/schema/mvc"
	   xmlns:context="http://www.springframework.org/schema/context"
	   xsi:schemaLocation="http://www.springframework.org/schema/mvc 
					       http://www.springframework.org/schema/mvc/spring-mvc.xsd
				           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.xsd">
				           
	<mvc:annotation-driven />
	<context:component-scan base-package="com.mvn.task.tow" />

	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<!-- Example: a logical view name of 'showMessage' is mapped to '/WEB-INF/jsp/showMessage.jsp' -->
		<property name="prefix" value="/WEB-INF/view/" />
		<property name="suffix" value=".jsp" />
	</bean>

</beans>

    第四步，添加applicationContext-one.xml，applicationContext-tow.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: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/tx
                           http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
                           http://www.springframework.org/schema/context 
                           http://www.springframework.org/schema/context/spring-context.xsd">

	<context:annotation-config />
	<context:component-scan base-package="com.mvn.task.one" />
	<!-- 
    <context:component-scan base-package="sonar.source.one" />
     -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.mvn.task.one.dao" />
        <property name="SqlSessionFactoryBeanName" value="sqlSessionFactoryBeanUtils"/>
    </bean>
    
</beans>

<?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: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/tx
                           http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
                           http://www.springframework.org/schema/context 
                           http://www.springframework.org/schema/context/spring-context.xsd">

	<context:annotation-config />
	<context:component-scan base-package="com.mvn.task.tow" />
	<!-- 
    <context:component-scan base-package="sonar.source.tow" />
     -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.mvn.task.tow.dao" />
        <property name="SqlSessionFactoryBeanName" value="sqlSessionFactoryBeanAgreement"/>
    </bean>
</beans>

    第五步，添加数据源（使用JNDI方式）

package com.mvn.task.one.dao;

import javax.sql.DataSource;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.jdbc.datasource.lookup.JndiDataSourceLookup;
import org.springframework.stereotype.Component;
@Configuration
@Profile("default")
public class DataSourceOne {
    
    @Bean(name = "dataSourceUtils")
    public DataSource dataSourceUtils() {
        final JndiDataSourceLookup dsLookup = new JndiDataSourceLookup();
        dsLookup.setResourceRef(true);
        return dsLookup.getDataSource("java:jdbc/oracle/DataSource1");
    }

}

    第6步，添加事物

package com.mvn.task.one.dao;

import java.io.IOException;
import java.sql.SQLException;

import javax.sql.DataSource;

import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.mapper.MapperScannerConfigurer;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.context.annotation.Profile;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@Component
@EnableTransactionManagement(proxyTargetClass = true)
public class DataSqlSessionFactoryOne {
    
    @Autowired
    @Qualifier("dataSourceUtils")
    private DataSource dataSourceUtils;

    @Bean(name="sqlSessionFactoryBeanUtils")
    public SqlSessionFactoryBean sqlSessionFactoryBeanUtils() throws SQLException, IOException {
        SqlSessionFactoryBean sqlSessionFactory = new SqlSessionFactoryBean();
        sqlSessionFactory.setDataSource(dataSourceUtils);
        PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
        sqlSessionFactory.setMapperLocations(resolver.getResources("com/mvn/task/one/dao/*.xml"));
        return sqlSessionFactory;
    }
    
    @Bean
    @Qualifier("utils")
    public DataSourceTransactionManager transactionManager() throws SQLException{
        DataSourceTransactionManager txManager = new DataSourceTransactionManager();
        txManager.setDataSource(dataSourceUtils);
        return txManager;
    }

}

   至此，已经完成大半，数据源二和数据源一添加方式一样！上一个项目结构图：

    第七步，写一个spring与mybatis的dao接口

package com.mvn.task.one.dao;

import java.util.List;

import org.springframework.stereotype.Repository;

import com.mvn.task.one.model.Subc;

@Repository
public interface ITestMapper {
	
	Test queryTestByParam1Param2(String param1, String param2);
}

    mybatis配置文件 model实体类先省略了，对照这该配置文件自己可以写出来

<?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">
<mapper namespace="com.mvn.task.one.dao.ITestMapper">

	<select id="queryTestByParam1Param2" parameterType="java.lang.String" resultType="com.mvn.task.one.model.Test">
		select
		ID as id,
		test1 as test1,
		test2 as test2
		from Test
		where
		tes1t = #{0}
		and test2 = #{1}
	</select>
	
</mapper>

   然后就是service,action，也都是一样的！

   单元测试见：http://zliguo.iteye.com/blog/2255875

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转载自zliguo.iteye.com/blog/2255721
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