我是用的spring集成的
1可以用aop，切面控制事务
2可以用注解控制事务（申明式事务）
3编程式事务
jdbc.xml
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:jpa="http://www.springframework.org/schema/data/jpa"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.0.xsd
http://www.springframework.org/schema/data/jpa
http://www.springframework.org/schema/data/jpa/spring-jpa-4.0.xsd"
default-autowire="byName">
init-method="init" destroy-method="close" autowire="byName">
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
expression="execution(* cn.cq.shenyun.service.*.*(..))"/>
java代码：
申明式事务，关键字@Transactional
@Transactional
public int Save1(String name, String hometown) {
Person person = new Person();
person.setName(name);
person.setHometown(hometown);
int i = personDao.inset(person);
System.out.println("id,getId:" + person.getId());
System.out.println("result:" + i);
System.out.println("person:" + person.toString());
User user = new User();
user.setNickName(name);
user.setLoginName(name);
userDao.save(user);
return 1;
}
编程式事务：
public int hello2(String name, String hometown) {
//编程式事务
// TransactionStatus status = this.getTransactionManager().getTransaction(this.getTxDefinition());
//手动提交
// getTransactionManager().commit(status);
//手动回滚
//getTransactionManager().rollback(status);
TransactionStatus status = this.getTransactionManager().getTransaction(this.getTxDefinition());
try {
Person person = new Person();
person.setName(name);
person.setHometown(hometown);
int i = personDao.inset(person);
System.out.println("id,getId:" + person.getId());
System.out.println("result:" + i);
System.out.println("person:" + person.toString());
User user = new User();
user.setId(46);
user.setNickName(name);
user.setLoginName(name);
userDao.save(user);
getTransactionManager().commit(status);
} catch (Exception e) {
e.printStackTrace();
getTransactionManager().rollback(status);
}
return 1;
}
