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new to EJB

Edy Yu
Ranch Hand

Joined: Nov 21, 2000
Posts: 264
I am learning EJB now.
One question:
I set up a datasource in the server(WebSphere, but I think it doesn't matter waht server I am using). I want to write a client program to locate that datasourse through "JNDI lookup". How am I going to do that. I think the key is to set up the propertis/enviroments.
Thanks in advance.


<i><br />Sun Certified Programmer for Java 2 Platform (SCJP)<br />Sun Certified Developer for Java 2 Platform (SCJD)<br />Sun Certified Web Component Developer for Java2 Platform, Enterprise Edition (SCWCD)<br />Sun Certified Business Component Developer for Java2 Platform, Enterprise Edition (SCBCD)<br />Sun Certified Enterprise Architect for J2EE (SCEA)<br />IBM Certified Enterprise Developer, WebSphere Studio V5.0<br /></i>
JiaPei Jen
Ranch Hand

Joined: Nov 19, 2000
Posts: 1309
You also have to configure JDBC Connection factory, Define a <resource-ref> entry in the ejb-jar.xml deployment descriptor for a bean class to access a connection factory, and map the bean�s reference to �a resource manager connection factory for the configured data source� to an actual data source known to the application server
Getting a connection:
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: new to EJB
 
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