spring oracle 註解

標籤：

<?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:aop="http://www.springframework.org/schema/aop"     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.xsd     http://www.springframework.org/schema/aop     http://www.springframework.org/schema/aop/spring-aop.xsd     http://www.springframework.org/schema/context        http://www.springframework.org/schema/context/spring-context.xsd">                <!-- 資料來源配置 -->    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"><!-- 注意ID為固定寫法，否則會報錯 -->        <property name="driverClass" value="oracle.jdbc.driver.OracleDriver"></property>        <property name="jdbcUrl" value="jdbc:oracle:thin:@127.0.0.1:1521:orcl"></property>        <property name="user" value="gao"></property>        <property name="password" value="1"></property>        <property name="initialPoolSize" value="3"></property>        <property name="maxPoolSize" value="10"></property>        <property name="maxStatements" value="100"></property>        <property name="acquireIncrement" value="2"></property>    </bean>    <!-- JdbcTemplate工具類執行個體 -->    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">        <property name="dataSource" ref="dataSource"></property>    </bean>    <context:component-scan base-package="cn.test.anno"></context:component-scan>    <!-- ##################配置事務########################### -->    <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">        <property name="dataSource" ref="dataSource"></property>    </bean>    <tx:annotation-driven transaction-manager="txManager"/></beans>    

package cn.test.anno;import javax.annotation.Resource;import org.springframework.stereotype.Component;import org.springframework.transaction.annotation.Isolation;import org.springframework.transaction.annotation.Propagation;import org.springframework.transaction.annotation.Transactional;/** * 邏輯控制層 * @author Gaozc * */@Componentpublic class DeptService {    @Resource    private DeptDao deptDao;    @Transactional    public void save(Dept dept){        deptDao.save(dept);        int i=1/0;        deptDao.save(dept);    }}

 

spring oracle 註解