• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Jeanne Boyarsky
  • Liutauras Vilda
  • Campbell Ritchie
  • Tim Cooke
  • Bear Bibeault
Sheriffs:
  • Paul Clapham
  • Junilu Lacar
  • Knute Snortum
Saloon Keepers:
  • Ron McLeod
  • Ganesh Patekar
  • Tim Moores
  • Pete Letkeman
  • Stephan van Hulst
Bartenders:
  • Carey Brown
  • Tim Holloway
  • Joe Ess

EJB with JMS architecture  RSS feed

 
Greenhorn
Posts: 20
MyEclipse IDE Windows Windows XP
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Please help me with what is happening

I have a client, calling an ejb method - doSomething()


Inside that doSomething method we create and send JMS message to the jms queue
This is done by method doMessageSend (..) and that method looks like this



There is a component running on the server (same OR different from where ejb is ran) .  The component process messages from the queue and writes some records to the database.
The task is: 
- Before doSomething() method returns, I have to make it wait for the database records written by the component that reads the JMS queue.  However, that component never starts processing the queue before doSomething returns.  When doSomething returns, that queue processing component starts its work.

How can I make queue processing component start before doSomething() returns ?

Transaction attributes??
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!