高手请教:JNDI和SessionFactory怎么绑定?

lvyg
05-07-12 3 284

你好banq,我是问当用下面的代码创建SessionFactory时,JNDI和SessionFactory如何绑定? 谢谢
SessionFactory sf = (SessionFactory)new InitialContext().lookup(
"hibernate/session_factory");
//问题1:通过JNDI查找,但hiernate/session_factory是怎么绑定的?
Session s = sf.openSession();

haoqingshi
2005-07-14 11:43

JNDI要在hibernate.cfg.xml中配置的
<hibernate-configuration>
<session-factory >
<!--DHCPBY池,然@需要在Tomcat或者Weblogic中设定-->
<property name="connection.datasource">java:comp/env/jdbc/dbname</property>


<mapping resource=""/>
</session-factory>
</hibernate-configuration>

当然,你要添加commons-dbcp.jar

haoqingshi
2005-07-14 11:44



<hibernate-configuration>
<session-factory >
<property name="connection.datasource">java:comp/env/jdbc/dbname</property>
</session-factory>
</hibernate-configuration>

haoqingshi
2005-07-14 11:47

补充一点,前提是你在web server容器中配置了dbcp
比如在tomcat中配置好了连接池:java:comp/env/jdbc/dbname