Win a copy of Murach's Python Programming this week in the Jython/Python forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

NullePointerException when inject an EntityManager  RSS feed

 
maxsn max
Greenhorn
Posts: 4
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi !
I've some trouble when I try to inject an EntityManager with:


It's return me an NullPointerException.
I'm developing an EAR application which contain an EJB3.0 application and web application devopped with Struts 1.3.5.
this is my persisten.xml file which is on te META-INF of my EJB3.0 application



Thanks and I hope I was so clear.
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!