Example of a connection pool (from JIVE) (1)

// File: The first part of dbconnectiondefapool. java
// Note that the Link parameter must be modified.
Package com. qingtuo. db. pool;
Import java. SQL .*;
Import java. util .*;
Import java. io .*;
Import java. text .*;
Import java. util. Date;
/**
* Default Jive connection provider. It uses the excellent connection pool
* Available from http://www.javaexchange.com. This connection provider is
* A good choice unless you can use a container-managed one.
*/
Public class dbconnectiondefapool pool extends DbConnectionProvider {
Private static final String NAME = "Default Connection Pool ";
Private static final String DESCRIPTION = "The default connection provider"
+ "That uses the connection pool from javaexchange.com. It works"
+ "Almost any database setup, is customizable, and offers good performance ."
+ "Use this connection provider unless you have your own or can use"
+ "Container managed connection pool .";
Private static final String AUTHOR = "CoolServlets.com ";
Private static final int MAJOR_VERSION = 1;
Private static final int MINOR_VERSION = 0;
Private static final boolean POOLED = true;
Private ConnectionPool connectionPool = null;
Private Properties props;
Private Properties propDescriptions;
Private Object initLock = new Object ();
Public dbconnectiondefapool pool (){
// This. manager = manager;