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Thread: Paramaters to update properties file

  1. #1
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    Default Paramaters to update properties file

    Hi,

    I have an application which reads from a properties file.

    Properties file contains:

    server=a.b.c.net/silverlight/etc
    user_id=d0nal
    report=rund0nalreport
    param1=a
    param2=b
    and so on for as many parameters as necessary

    This works fine and I am able to call the properties file and use them in my public class. However I want to be able to pass some of these parameters from the command line so:

    java -jar client.jar user_id report param1 param2

    I then want to update the properties file with these values before calling them in my main application, and going off to query the server.

    Can someone tell me if this is doable, and if so how?


  2. #2
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    Default Re: Paramaters to update properties file

    Hello,

    Why don't update the properties file at the beginning of your main() method if the parameters exist?

    java memory
    Last edited by namhm; December 4th, 2011 at 06:48 PM.

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