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  • Java programmer and Grid computing people

    sanamalik

    Member

    Updated: Oct 14, 2024
    Views: 860
    Hi All
    i am a student and new to programming and grid computing. i want to discuss my problems related to the fields with experienced people. anyone related to the fields please respond to my thread. your cooperation will be a grate help to me.

    thanx in advance
    0
    Replies
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Replies

  • HImanshu_Sharma

    Member • Mar 26, 2010

    hey i'm not a gud experienced person but i can sort out some of your prob as i can...so tell....?
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  • sanamalik

    Member • Mar 28, 2010

    hey thanx for contacting me. actually i am doing a project for which i need your help to do some tasks. now i want to write the output of the program in a seperate file for which i added the following code
    FileOutputStream out; ​
    // declare a file output object​

    PrintStream p; ​
    // declare a print stream object​


    ​
    try​

    {
    ​
    // Create a new file output stream​

    ​
    // connected to "myfile.txt"​

    out = ​
    new FileOutputStream("myfile.txt");

    // Connect print stream to the output stream​

    p = ​
    new PrintStream( out );

    p.println (    "This is written to a file");

    p.close();
    }
    catch (Exception e)
    {
    System.    err.println ("Error writing to file");
    }

    }
    catch (Exception e)
    {
    e.printStackTrace();
    System.    out.println("Unwanted errors happen");
    }
    }
    but it just prints " this is written to a file".
    i want to write the whole result that apperas in console.
    please suggest me the way to do so.

    one thing more, if u don't mind, can i have ur e-mail ID so that i can contact u there?

    regards.
    ​
    Are you sure? This action cannot be undone.
    Cancel

  • sanamalik

    Member • Mar 28, 2010

    hey thanx for contacting me. actually i am doing a project for which i need your help to do some tasks. now i want to write the output of the program in a seperate file for which i added the following code

    FileOutputStream out; ​
    // declare a file output object​


    PrintStream p; ​
    // declare a print stream object​



    ​
    try​


    {
    ​
    // Create a new file output stream​


    // connected to "myfile.txt"​


    out = ​
    new FileOutputStream("myfile.txt");

    // Connect print stream to the output stream​


    p = ​
    new PrintStream( out );

    p.println (    "This is written to a file");

    p.close();
    }
    catch (Exception e)
    {
    System.    err.println ("Error writing to file");
    }

    }
    catch (Exception e)
    {
    e.printStackTrace();
    System.    out.println("Unwanted errors happen");
    }
    }
    but it just prints " this is written to a file".
    i want to write the whole result that apperas in console.
    please suggest me the way to do so.

    one thing more, if u don't mind, can i have ur e-mail ID so that i can contact u there?

    regards.
    ​
    Are you sure? This action cannot be undone.
    Cancel
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