Win a copy of Spring in Action (5th edition) this week in the Spring forum!
  • 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:
  • Campbell Ritchie
  • Bear Bibeault
  • Devaka Cooray
  • Liutauras Vilda
  • Jeanne Boyarsky
Sheriffs:
  • Knute Snortum
  • Junilu Lacar
  • paul wheaton
Saloon Keepers:
  • Ganesh Patekar
  • Frits Walraven
  • Tim Moores
  • Ron McLeod
  • Carey Brown
Bartenders:
  • Stephan van Hulst
  • salvin francis
  • Tim Holloway

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!