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Groups > comp.lang.java.programmer > #31315

Re: VERY PECULIAR PROBLEM

From Eric Sosman <esosman@comcast-dot-net.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: VERY PECULIAR PROBLEM
Date 2015-03-12 14:57 -0400
Organization A noiseless patient Spider
Message-ID <mdsnhv$pjp$1@dont-email.me> (permalink)
References <f9da1c67-a91e-4ec6-8199-137af1736453@googlegroups.com>

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On 3/12/2015 2:38 PM, Doug Mika wrote:
> Hi to all, I don't know what is wrong with the following method.  It is a method inside a Timer class that extends Thread.  The peculiar problem is that IF i include the System.out.print(""); line in the method, the program works FINE, if however I delete the System.out.print(""); methods or REM it out, the program doesn't count time?  How Could that one line which does NOTHING cause the entire program to function correctly?
>
>   public void run(){
>          long timeStamp = System.currentTimeMillis();
>
>          while(true){
>              if(timeStamp + 1000 <= System.currentTimeMillis()){
>                  timeStamp = System.currentTimeMillis();
>
>                  System.out.print("");
>                  if(this.paused==false){
>                      this.secCount++;
>
>                      this.hrs = (int)this.secCount / 3600;
>                      this.min = (int)(((int)(this.secCount % 3600))/60);
>                      this.sec = (int)this.secCount % 60;
>
>                      if(this.debug) System.out.println("Timer: "+this.hrs+":"+this.min+":"+this.sec);
>                  }
>              }
>          }
>      }
>
> Much thanks for any ideas, I have NO IDEA why a System.out.print statement could impact the functioning of this program to such an extent?

     Neither do I?  Also, I have NO IDEA what the rest of the code
looks like?  And I don't know how you determined that it "doesn't
count time?"

     Perhaps if you were to post an SSCCE (see <http://www.sscce.org/>),
either I or someone else might be able to help?

-- 
esosman@comcast-dot-net.invalid
"Don't be afraid of work. Make work afraid of you." -- TLM

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Thread

VERY PECULIAR PROBLEM Doug Mika <dougmmika@gmail.com> - 2015-03-12 11:38 -0700
  Re: VERY PECULIAR PROBLEM Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-03-12 14:57 -0400
  Re: VERY PECULIAR PROBLEM Robbie Brown <rob@example.com> - 2015-03-12 19:29 +0000
  Re: VERY PECULIAR PROBLEM Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2015-03-12 22:52 -0500
  Re: VERY PECULIAR PROBLEM Nigel Wade <nmw@ion.le.ac.uk> - 2015-03-13 09:36 +0000
    Re: VERY PECULIAR PROBLEM Robbie Brown <rob@example.com> - 2015-03-13 10:12 +0000
      Re: VERY PECULIAR PROBLEM Robert Klemme <shortcutter@googlemail.com> - 2015-03-13 21:40 +0100

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