Maven + SpringMVC3.2.1+Hibernate4注解事务
spring3.1与hibernate4集成配置:http://sunlong.iteye.com/blog/1495036
hibernate4 与 spring3有点冲突:http://blog.csdn.net/gyflyx/article/details/7632645
pom.xml
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Xml代码 <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>com.pandy</groupId> <artifactId>ssh4</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>ssm3 Maven Webapp</name> <url>http://maven.apache.org</url> <properties> <spring.version>3.2.1.RELEASE</spring.version> <spring.jdbc.version>3.2.1.RELEASE</spring.jdbc.version> <aspectj.version>1.6.10</aspectj.version> <jetty.version>6.1.26</jetty.version> <tomcat.version>2.1-SNAPSHOT</tomcat.version> <junit.version>3.8.1</junit.version> <mysql.version>5.1.23</mysql.version> <jtds.version>1.2.4</jtds.version> <hibernate.version>4.1.9.Final</hibernate.version> <cglib.version>2.2.2</cglib.version> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>${junit.version}</version> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>${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-beans</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aop</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-orm</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>${spring.jdbc.version}</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>${hibernate.version}</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>${hibernate.version}</version> </dependency> <dependency> <groupId>cglib</groupId> <artifactId>cglib</artifactId> <version>${cglib.version}</version> </dependency> <dependency> <groupId>net.sourceforge.jtds</groupId> <artifactId>jtds</artifactId> <version>${jtds.version}</version> </dependency> <!-- <dependency> <groupId>org.aspectj</groupId> <artifactId>acpectjrt</artifactId> <version>${aspectj.version}</version> </dependency> <dependency> <groupId>org.aspectj</groupId> <artifactId>acpectjweaver</artifactId> <version>${aspectj.version}</version> </dependency> --> </dependencies> <build> <finalName>ssm3</finalName> <pluginManagement> <plugins> <plugin> <groupId>org.mortbay.jetty</groupId> <artifactId>maven-jetty-plugin</artifactId> <version>${jetty.version}</version> </plugin> <plugin> <groupId>org.apache.tomcat.maven</groupId> <artifactId>tomcat7-maven-plugin</artifactId> <version>${tomcat.version}</version> </plugin> <plugin> <!-- 注解支持，jdk5才具有的新特性，我们需要设置compile插件，具体可以参考Setting the -source and -target of the Java Compiler，根据说明，我们继续向pom文件中加入 --> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>5</source> <target>5</target> </configuration> </plugin> <plugin> <!-- 我们想将所有的依赖库都打包，直接交给用户，这样用户不需要在做其他设置了，这里需要使用Assembly插件了，其说明参考Pre-defined Descriptor Files，这个参考文件也说明了有四种默认定义的打包方式，我们选择jar-with-dependencies，继续添加pom文件 --> <artifactId>maven-assembly-plugin</artifactId> <configuration> <descriptorRefs> <descriptorRef>jar-with-dependencies</descriptorRef> </descriptorRefs> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-dependency-plugin</artifactId> <executions> <execution> <id>copy</id> <phase>install</phase> <goals> <goal>copy-dependencies</goal> </goals> <configuration> <outputDirectory>$/lib</outputDirectory> <!-- 拷贝所以依赖存放位置 --> </configuration> </execution> </executions> </plugin> </plugins> </pluginManagement> </build> </project> |
web.xml
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Xml代码 <?xml version="1.0" encoding="UTF-8"?> <web-app version="3.0" 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_3_0.xsd"> <display-name></display-name> <context-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/applicationContext.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <servlet> <servlet-name>ssh4</servlet-name> <servlet-class> org.springframework.web.servlet.DispatcherServlet </servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>ssh4</servlet-name> <url-pattern>*.do</url-pattern> </servlet-mapping> <filter> <filter-name>openSessionInViewFilter</filter-name> <filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class> </filter> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app> |
jdbc.properties
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Java代码 jdbc.driver=net.sourceforge.jtds.jdbc.Driver jdbc.url=jdbc:jtds:sqlserver://localhost:1433;DatabaseName=Test jdbc.username=sa jdbc.password=sa |
application.xml
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Xml代码 <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xsi:schemaLocation="http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd"> <context:component-scan base-package="com"> <context:exclude-filter expression="org.springframework.stereotype.Controller" type="annotation" /> </context:component-scan> <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="locations"> <value>classpath:jdbc.properties</value> </property> </bean> <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName" value="${jdbc.driver}" /> <property name="url" value="${jdbc.url}" /> <property name="username" value="${jdbc.username}" /> <property name="password" value="${jdbc.password}" /> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean" p:packagesToScan="com.pandy.ssh4.domian"> <property name="dataSource"> <ref bean="dataSource" /> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect"> org.hibernate.dialect.SQLServer2008Dialect </prop> </props> </property> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"> <property name="sessionFactory"> <ref local="sessionFactory" /> </property> </bean> <tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" /> </beans> |
ssh4-servlet.xml
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Xml代码 <?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-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd"> <mvc:annotation-driven /> <context:component-scan base-package="com" use-default-filters="false"> <context:include-filter expression="org.springframework.stereotype.Controller" type="annotation"/> </context:component-scan> <bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"></bean> <bean class="org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter"></bean> <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/views/"></property> <property name="suffix" value=".jsp"></property> </bean> </beans> |
domain
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Java代码 package com.pandy.ssh4.domian; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javax.persistence.Table; @Entity @Table(name = "Table3", catalog = "Test", schema="dbo") public class Table3 implements java.io.Serializable { private static final long serialVersionUID = 3973884958889729726L; private int id; private String name; private String password; private String email; @Id @GeneratedValue @Column(name = "id", unique = true, nullable = false) public int getId() { return id; } public void setId(int id) { this.id = id; } @Column(name = "name", nullable = false, length = 200) public String getName() { return name; } public void setName(String name) { this.name = name; } @Column(name = "password", nullable = false, length = 200) public String getPassword() { return password; } public void setPassword(String password) { this.password = password; } @Column(name = "email", nullable = false, length = 200) public String getEmail() { return email; } public void setEmail(String email) { this.email = email; } @Override public String toString() { return "Table3 [id=" + id + ", name=" + name + ", password=" + password + ", email=" + email + "]"; } } |
BasicDao
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Java代码 package com.pandy.ssh4.dao; import org.hibernate.SessionFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.orm.hibernate3.support.HibernateDaoSupport; public abstract class BasicDao extends HibernateDaoSupport { @Autowired public void setSessionFactoryOverride(SessionFactory sessionFactory) { super.setSessionFactory(sessionFactory); } } Dao package com.pandy.ssh4.dao.impl; import java.util.List; import org.hibernate.Query; import org.hibernate.Session; import org.springframework.stereotype.Repository; import com.pandy.ssh4.dao.BasicDao; import com.pandy.ssh4.domian.Table3; @Repository public class Table3Dao extends BasicDao { @SuppressWarnings("rawtypes") public List listAll(){ Session session = super.getSessionFactory().getCurrentSession(); Query query = session.createQuery("from com.pandy.ssh4.domian.Table3 t"); List list = query.list(); return list; } public void insert(Table3 t){ Session session = getSessionFactory().getCurrentSession(); session.save(t); } } |
Service
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Java代码 package com.pandy.ssh4.service; import java.util.List; import javax.annotation.Resource; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Propagation; import org.springframework.transaction.annotation.Transactional; import com.pandy.ssh4.dao.impl.Table3Dao; import com.pandy.ssh4.domian.Table3; @Service @Transactional public class TestService { @Resource(name = "table3Dao") public Table3Dao table3Dao; @Transactional(propagation = Propagation.REQUIRED, rollbackFor = RuntimeException.class) @SuppressWarnings("rawtypes") public void listAll() { Table3 t = new Table3(); t.setName("panyongzheng"); table3Dao.insert(t); List list = table3Dao.listAll(); for (Object o : list) { System.out.println(o.toString()); } //throw new RuntimeException("事务回滚"); } } Controller Java代码 package com.pandy.ssh4.controller; import javax.annotation.Resource; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import com.pandy.ssh4.service.TestService; @Controller public class TestController { @Resource(name="testService") public TestService testService; @RequestMapping(value = "/doTest.do") public String doTest() { System.out.println("A"); testService.listAll(); return "success"; } } |
