Spring事务配置的五种方法Word文档下载推荐.docx

Spring事务配置的五种方法Word文档下载推荐.docx

《Spring事务配置的五种方法Word文档下载推荐.docx》由会员分享，可在线阅读，更多相关《Spring事务配置的五种方法Word文档下载推荐.docx（6页珍藏版）》请在冰豆网上搜索。

1.0"

encoding="

UTF-8"

>

beansxmlns="

http:

//www.springframework.org/schema/beans"

xmlns:

xsi="

//www.w3.org/2001/XMLSchema-instance"

context="

//www.springframework.org/schema/context"

aop="

//www.springframework.org/schema/aop"

xsi:

schemaLocation="

//www.springframework.org/schema/beans

//www.springframework.org/schema/beans/spring-beans-2.5.xsdhttp:

//www.springframework.org/schema/contexthttp:

//www.springframework.org/schema/context/spring-context-2.5.xsdhttp:

//www.springframework.org/schema/aophttp:

//www.springframework.org/schema/aop/spring-aop-2.5.xsd"

beans>

beanid="

sessionFactory"

class="

org.springframework.orm.hibernate3.LocalSessionFactoryBean"

propertyname="

configLocation"

value="

classpath:

hibernate.cfg.xml"

/>

configurationClass"

org.hibernate.cfg.AnnotationConfiguration"

/bean>

!

--定义事务管理器（声明式的事务）-->

transactionManager"

org.springframework.orm.hibernate3.HibernateTransactionManager"

ref="

--配置DAO-->

userDaoTarget"

com.bluesky.spring.dao.UserDaoImpl"

userDao"

org.springframework.transaction.interceptor.TransactionProxyFactoryBean"

--配置事务管理器-->

target"

proxyInterfaces"

com.bluesky.spring.dao.GeneratorDao"

<

--配置事务属性-->

transactionAttributes"

props>

propkey="

*"

PROPAGATION_REQUIRED<

/prop>

/props>

/property>

/beans>

第二种方式：

所有Bean共享一个代理基类

transactionBase"

lazy-init="

true"

abstract="

--配置事务属性-->

parent="

第三种方式：

使用拦截器

transactionInterceptor"

org.springframework.transaction.interceptor.TransactionInterceptor"

beanclass="

org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator"

beanNames"

list>

value>

*Dao<

/value>

/list>

interceptorNames"

transactionInterceptor<

第四种方式：

使用tx标签配置的拦截器

tx="

//www.springframework.org/schema/tx"

//www.springframework.org/schema/aop/spring-aop-2.5.xsdhttp:

//www.springframework.org/schema/txhttp:

//www.springframework.org/schema/tx/spring-tx-2.5.xsd"

context:

annotation-config/>

component-scanbase-package="

com.bluesky"

tx:

adviceid="

txAdvice"

transaction-manager="

attributes>

methodname="

propagation="

REQUIRED"

/tx:

advice>

aop:

config>

pointcutid="

interceptorPointCuts"

expression="

execution（*com.bluesky.spring.dao.*.*（..））"

advisoradvice-ref="

pointcut-ref="

/aop:

第五种方式：

全注解

annotation-driventransaction-manager="

此时在DAO上需加上@Transactional注解，如下：

packagecom.bluesky.spring.dao;

importjava.util.List;

importorg.hibernate.SessionFactory;

importorg.springframework.beans.factory.annotation.Autowired;

importorg.springframework.orm.hibernate3.support.HibernateDaoSupport;

importorg.springframework.stereotype.Component;

importcom.bluesky.spring.domain.User;

@Transactional@Component（"

）publicclassUserDaoImplextendsHibernateDaoSupportimplementsUserDao{

publicList<

User>

listUsers（）{returnthis.getSession（）.createQuery（"

fromUser"

）.list（）;

}

}