spring2.5 + ibatis2.3.4 整合开发

spring所需包：

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dist\spring.jar //spring核心包

lib\jakarta-commons\commons-logging.jar//spring日志所需包

lib\log4j\log4j-1.2.15.jar //log4j日志包使用该包需要配置properties文件 具体配置参考？

lib\aspectj\aspectjrt.jar //AOP编程必备包

lib\aspectj\aspectjweaver.jar //AOP编程必备包

以上包为spring配置基本包。

lib\junit\junit-4.4.jar //如需单元测试,加入此包

lib\jakarta-commons\commons-dbcp.jar //DBCP缓冲池框架整合ibatis所需包

lib\jakarta-commons\commons-pool.jar //Apache的通用池Jar包,如果不加入将出现不能创建datasourcebean

dist\resources\spring-beans-2.5.xsd //spring在eclipse中配置提示必备文件 配置xml catalog

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ibatis所需包：

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ibatis2.3.4.8.jar //ibatis必备包

log4j-1.2.16.jar //log4j日志输出包（与spring中的log4j包任选一个）

mysql-connector-java-5.1.6-bin.jar //mysql数据库驱动包

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Spring的ibatis配置文件beans-ibatis.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:aop="http://www.springframework.org/schema/aop"

xmlns:tx="http://www.springframework.org/schema/tx"

xsi:schemaLocation="
 http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-2.5.xsd  http://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-2.5.xsd  http://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-2.5.xsd"> 
<!-- DHCP方式配置数据源 -->

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"destroy-method="close">

<property name="driverClassName" value="com.mysql.jdbc.Driver" />

<property name="url" value="jdbc:mysql://127.0.0.1:3306/test"/>

<property name="username" value="root"/>

<property name="password" value="root"/>

</bean>

<bean id="client" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">

<property name="dataSource"ref="dataSource"/>

<property name="configLocation"value="classpath:SqlMapConfig.xml"/>

</bean>

<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">

<property name="dataSource"ref="dataSource"/>

</bean>

<bean id="userDAO" class="dao.imp.UserDAOIMP">

<property name="sqlMapClient">

<ref local="client"/>

</property>

</bean>

<bean id="userDAOProxy"

class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">

<property name="transactionManager">

<ref bean="transactionManager" />

</property>

<property name="target">

<ref local="userDAO" />

</property>

<property name="transactionAttributes">

<props>

<prop key="insert*">PROPAGATION_REQUIRED</prop>

<prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>

</props>

</property>

</bean>

</beans>

SqlMap.xml配置文件：User.xml

<?xml version="1.0"encoding="UTF-8"?>
<!DOCTYPE sqlMap

PUBLIC "-//iBATIS.com//DTD SQLMap 2.0//EN"

"http://www.ibatis.com/dtd/sql-map-2.dtd">

<sqlMap namespace="User">

<typeAlias alias="user"type="vo.User"/>

<select id="selectUser"parameterClass="java.lang.String" resultClass="user">

select* from t_user where name = #name#

</select>

<select id="getUser" parameterClass="java.lang.String"resultClass="user">

<![CDATA[

select name, sex from t_user where name =#name#

]]>

</select>

<update id="updateUser"parameterClass="user">

<![CDATA[

UPDATE t_user SET name=#name#,sex=#sex#WHERE id = #id#

]]>

</update>

<insert id="insertUser"parameterClass="user" >

INSERT INTO t_user (id,name,sex) VALUES(#id#,#name#,#sex#)

</insert>

<delete id="deleteUser"parameterClass="java.lang.String">

delete from t_user where id = #value#

</delete>

</sqlMap>

整合前itabits的SqlMapConfig.xml文件配置：

<?xml version="1.0"encoding="UTF-8" ?>

<!DOCTYPE sqlMapConfig

PUBLIC "-//ibatis.apache.org//DTDSQL Map Config 2.0//EN"

"http://ibatis.apache.org/dtd/sql-map-config-2.dtd">

<sqlMapConfig>

<!--<properties resource="com/ibatis/sample/SqlMap.properties"/>-->

<settings

cacheModelsEnabled="true"

enhancementEnabled="true"

lazyLoadingEnabled="true"

errorTracingEnabled="true"

maxRequests="32"

maxSessions="10"

maxTransactions="5"

useStatementNamespaces="false"

/>

<transactionManager type="JDBC">

<dataSource type="SIMPLE">

<property name="JDBC.Driver" value="com.mysql.jdbc.Driver"/>

<property name="JDBC.ConnectionURL" value="jdbc:mysql://localhost:3306/test"/>

<property name="JDBC.Username" value="root"/>

<property name="JDBC.Password" value="root"/>

<property name="Pool.MaximumActiveConnections" value="10"/>

<property  name="Pool.MaximumIdleConnections"  value="5"/>

<property name="Pool.MaximumCheckoutTime" value="120000"/>

<property name="Pool.TimeToWait" value="500"/>

<property name="Pool.PingQuery" value="select 1 from ACCOUNT"/>

<property name="Pool.PingEnabled" value="false"/>

<property name="Pool.PingConnectionsOlderThan" value="1"/>

<property name="Pool.PingConnectionsNotUsedFor" value="1"/>

</dataSource>

</transactionManager>

<sqlMap resource="com/ibatis/sample/User.xml"/>

</sqlMapConfig>

整合后SqlMapConfig.xml文件配置：

<?xml version="1.0"encoding="UTF-8" ?>

<!DOCTYPE sqlMapConfig

PUBLIC "-//ibatis.apache.org//DTDSQL Map Config 2.0//EN"

"http://ibatis.apache.org/dtd/sql-map-config-2.dtd">

<sqlMapConfig>

<sqlMap resource="vo/User.xml"/>

</sqlMapConfig>

Spring使用ibatis功能代码：

BeanFactory bf = (BeanFactory)(newClassPathXmlApplicationContext("beans-ibatis.xml"));

UserDAOuserdao = (UserDAO)bf.getBean("userDAOProxy");

User user = new User();

user.setId(0);

user.setName("aaa");

user.setSex(1);

userdao.insert(user);

UserDAO的实现类UserDAOIMP，调用插入方法

@Override

publicvoid insert(User user) {

System.out.println("UserDAOIMP的insert(user)方法被调用");

getSqlMapClientTemplate().update("insertUser",user);

}