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Commons DBCP example source code file (

This example Commons DBCP source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Commons DBCP tags/keywords

compositename, context, hashtable, hashtable, name, name, naming, object, object, objectfactory, sharedpooldatasourcefactory, test, testcase, testfactory, testfactory, util

The Commons DBCP source code

 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.

package org.apache.commons.dbcp.datasources;

import java.util.Hashtable;

import javax.naming.CompositeName;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.Name;
import javax.naming.Reference;
import javax.naming.StringRefAddr;
import javax.naming.spi.ObjectFactory;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

 * @author Dirk Verbeeck
 * @version $Revision: 479137 $ $Date: 2006-11-25 10:51:48 -0500 (Sat, 25 Nov 2006) $
public class TestFactory extends TestCase {
    public TestFactory(String testName) {

    public static Test suite() {
        return new TestSuite(TestFactory.class);

    // Bugzilla Bug 24082: bug in InstanceKeyDataSourceFactory
    // There's a fatal bug in InstanceKeyDataSourceFactory that means you can't
    // instantiate more than one factory.
    public void testJNDI2Pools() throws Exception {
        Reference refObj = new Reference(SharedPoolDataSource.class.getName());
        refObj.add(new StringRefAddr("dataSourceName","java:comp/env/jdbc/bookstoreCPDS"));
        Context context = new InitialContext();
        Hashtable env = new Hashtable();
        ObjectFactory factory = new SharedPoolDataSourceFactory();
        Name name = new CompositeName("myDB");
        Object obj = factory.getObjectInstance(refObj, name, context, env);
        Name name2 = new CompositeName("myDB2");
        Object obj2 = factory.getObjectInstance(refObj, name2, context, env);

Other Commons DBCP examples (source code examples)

Here is a short list of links related to this Commons DBCP source code file:

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