Problem using datasource in netbeans to get connection

The method initialContext.lookup("java:comp/env/myDatabase");
generated the following exception
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:284)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at enterprise.Test2.getMyDatabase2(Test2.java:54)
at enterprise.Test2.doTest(Test2.java:36)
at enterprise.Test2.main(Test2.java:46)
How do i resolve this

I t could be the right forum , since javamail uses DataSource.
It could be you need to say
javax.swing.Activation.DataSource at the variable declaration not simply import and assume.
There are various "DataSource" classes in java.
Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initialAs it is, it appears to be the server configuration file/application web.xml or a JNDI association/environment has not been constructed to point to the classes to load.
Edited by: nicephotog on Oct 30, 2008 10:57 AM

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Problem using DataSource for JDBC applications

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Dear Friends,
I asked questions about my problem according to get connection with JDBC Driver (you can see my questions with username pourty in the
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null

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see my answer in the other newsgroup.
please don't cross post.
"M. Hammer" <[email protected]> wrote in message
news:[email protected]..
Hi,
We have problems using connection pooling in a WLS 5.1.x - Cluster. Is it
possible to use CP in such a cluster at all ? The problem is, connections
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>
I have a WLS-Cluster with 2 instances and my webApp uses connectionpooling.
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Markus.

Problem using datasource in netbeans to get connection

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