On 10/19/2012 4:19 AM, Rusu Boca, Ionut wrote:
I would like to write a java program that would run on os400 and
would extract some messages from a user queue, process them, and
dumps them back into another user queue.

1. Create/open new/existing user queue

2. Read the user queue content one by one - if the queue is
not empty; if empty, block until it becomes non-empty, again

3. Write messages to the user queue.

I'm not too familiar with using User Queue's ... but what you describe sounds like a perfect use for a data queue.

One thing I noticed about a UserQueue is that it uses native methods ... so you can only run java code using a UserQueue on the i.

david




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