[jboss-user] [EJB 3.0] - Re: How to get generated id after persiting an entity?

[jaikiran]

"mike_ap" wrote : 
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  | 
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  |   | context = new InitialContext();
  |   | LogFileManagerRemote beanRemote = (LogFileManagerRemote) context.lookup(LogFileManager.RemoteJNDIName);
  |   | 
  |   | MyLogFile file = new MyLogFile("newfile.log", 12345);
  |   | beanRemote.saveMyLogFile(file);
  |   | System.out.println(file.getId());
  |   | 
  | 
  | 
When you are using a remote bean, the parameters are passed by value. So any changes to the "file" entity that you are passing will not be reflected in the method that calls the bean. So at your client, you should use the object returned by your bean. That object will have the id set:

MyLogFile savedFile = beanRemote.saveMyLogFile(file);
  | System.out.println(savedFile.getId());

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