snaq.db

Class DBPoolServletContextListener

java.lang.Object

snaq.db.DBPoolServletContextListener

All Implemented Interfaces:

EventListener, javax.servlet.ServletContextListener

public class DBPoolServletContextListener
extends Object
implements javax.servlet.ServletContextListener

ServletContextListener implementation to handle connection pool shutdown. The JNDI name of the configured DBPoolDataSource should be assigned as a context parameter for the web application. For example, typically these lines might be added to web.xml:

     <listener>
         <listener-class>snaq.db.DBPoolServletContextListener</listener-class>
     </listener>
     <context-param>
         <param-name>name</param-name>
         <param-value>jdbc/pool-ds</param-value>
     </context-param>
 

in the case that the DataSource has the JNDI name of jdbc/pool-ds.

Author:

Giles Winstanley

Constructor Summary

Constructors

Constructor and Description
DBPoolServletContextListener()

Method Summary

Methods

Modifier and Type	Method and Description
void	contextDestroyed(javax.servlet.ServletContextEvent evt)
void	contextInitialized(javax.servlet.ServletContextEvent evt)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DBPoolServletContextListener

public DBPoolServletContextListener()

Method Detail

contextInitialized

public void contextInitialized(javax.servlet.ServletContextEvent evt)

Specified by:

contextInitialized in interface javax.servlet.ServletContextListener

contextDestroyed

public void contextDestroyed(javax.servlet.ServletContextEvent evt)

Specified by:

contextDestroyed in interface javax.servlet.ServletContextListener