spring+tomcat 数据库连接池

Tomcat 下 conf/context.xml

 

<?xml version='1.0' encoding='utf-8'?>
<Context>
    <!-- Default set of monitored resources -->
    <WatchedResource>WEB-INF/web.xml</WatchedResource>
	<Resource 
 name="jdbc/tianfan" 
 auth="Container"
 type="javax.sql.DataSource"
 driverClassName="oracle.jdbc.driver.OracleDriver"
 url="jdbc:oracle:thin:@192.168.1.240:1521:ORCL"
 username="tianfan"
 password="tianfantest"
 initialSize="20"
 maxActive="100"
 maxIdle="30"
  minIdle="10"
  logAbandoned="1"
  removeAbandoned="1"
  removeAbandonedTimeout="1"
 maxWait="1000"
 />
</Context>

 

 

 

Spring xml文件里 通过jndi访问数据

<bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean" destroy-method="close"> <property name="jndiName"><value>java:comp/env/jdbc/tianfan</value></property> </bean>

 

 

 

工程 Web.xml增加

 

<resource-ref> <description>DB Connection</description> <res-ref-name>jdbc/tianfan</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref>