This week's book giveaways are in the Refactoring and Agile forums.
We're giving away four copies each of Re-engineering Legacy Software and Docker in Action and have the authors on-line!
See this thread and this one for details.
Win a copy of Re-engineering Legacy Software this week in the Refactoring forum
or Docker in Action in the Cloud/Virtualization forum!
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Follow up question

 
michael yue
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Posts: 204
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Hi again n hope not bothering again but have another question. How can I make the servlet wait until there is a definite result coming from another server. Right now i use Thread.sleep(10000) but the time the result arrive is not always consistent. How can i make sure the servlet will wait until the result finally arrive.
Any ideas n suggestions?
 
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