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java rmi project need help urgent

Sunkara Ramesh
Greenhorn

Joined: Sep 10, 2008
Posts: 9
Hiii frns.....
am doing a project for my btech final year......
it is PC TO PC COMMUNICATION ...am using JAVA RMI to develop it......
i have a problem in the lock operation....so any one of you want to help me [ ... ]
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 41634
    
  55
Trying to help people is what this forum is all about, but please refrain from posting the same question multiple times: CarefullyChooseOneForum

What ideas have you had so far, and where are you stuck making progress?


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Sunkara Ramesh
Greenhorn

Joined: Sep 10, 2008
Posts: 9
to be frank am not that familiar with that project...just when executing the lock operation am getting error
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 41634
    
  55
Well, if it's your project, then you had better become very familiar with it, hadn't you?

Why don't you start by telling us in detail what "executing the lock operation" means and what the specific error is you're getting.
Sunkara Ramesh
Greenhorn

Joined: Sep 10, 2008
Posts: 9
ya sure
actually the project is accessing an remote pc which is connected through lan...
we can do several operations like uploading,downloading,runnig a file,locking,restart,logoff etc..
so while doing these operations am not able to lock the remote pc
K. Tsang
Bartender

Joined: Sep 13, 2007
Posts: 2383
    
    7

Sunkara Ramesh wrote:ya sure
actually the project is accessing an remote pc which is connected through lan...
we can do several operations like uploading,downloading,runnig a file,locking,restart,logoff etc..
so while doing these operations am not able to lock the remote pc


The operations like uploading, downloading etc is kind of vague. Uploading what? file? from client to server? This looks like FTP to me.

Locking the remote PC? Like remote login then lock it ... this looks like virtual desktop stuff.

If you are refering to say locking file records, or file objects then it comes down synchonization.


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