spring多数据源时jndi的配置

妖狐艹你老母 2022-09-30 06:17 9阅读 0赞

引用：[http://hi.baidu.com/lamp\_php2007/blog/item/42311a13309c9831dc540138.html][http_hi.baidu.com_lamp_php2007_blog_item_42311a13309c9831dc540138.html]

META-INF目录下建一个context.xml文件:

<?xml version="1.0" encoding="UTF-8"?>  
 <Context>  
    <Resource name="jndiString\_1" auth="Container"  
             type="javax.sql.DataSource"  
            maxActive="100"  
            maxIdle="30"  
            maxWait="10000"  
            username="username"  
            password="passwd"  
            driverClassName="oracle.jdbc.OracleDriver"  
            url="jdbc:oracle:thin:@192.168.1.88:1521:databaseName1"/>

</Context>

上述jndiString 只是一个存在于容器中的标识字符,需要在下面spring配置中引用

spring配置文件spring-core.xml中

<bean id="jndiString\_1" class="java.lang.String">  
        <constructor-arg>  
            <value>java:comp/env/jndiString\_1</value>  
        </constructor-arg>  
    </bean>

<bean id="jndiString\_2" class="java.lang.String">  
        <constructor-arg>  
            <value>java:comp/env/jndiString\_2</value>  
        </constructor-arg>  
    </bean>

以上程序启动需要容器支持,如果要进行单元测试 这样配置是跑不起来滴.   
单元测试的配置 就直接在spring 里面配一下吧!   
    <bean id="dataSource"    class="org.springframework.jdbc.datasource.DriverManagerDataSource">  
        <property name="driverClassName">  
            <value>oracle.jdbc.OracleDriver</value>  
        </property>  
        <property name="url">  
            <value>jdbc:oracle:thin:@192.168.1.88:1521:databaseName</value>  
        </property>  
        <property name="username">  
            <value>username</value>  
        </property>  
        <property name="password">  
            <value>passwd</value>  
        </property>  
    </bean>

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