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Groups > comp.lang.java.programmer > #17542

Re: why does this work?

From "Lew" <lew@1:261/38.remove-k2r-this>
Subject Re: why does this work?
Message-ID <5023FE3D.56491.calajapr@time.synchro.net> (permalink)
Newsgroups comp.lang.java.programmer
References <5023FE2F.56415.calajapr@time.synchro.net>
Date 2012-08-09 18:44 +0000
Organization tds.net

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  To: dkoleary
From: Lew <lewbloch@gmail.com>

dkoleary wrote:
> Got it... I do remember reading that somewhere else.  main only gets executed
once.

That isn't strictly true. The 'main()' method is only called for one class one 
time by
the JVM when it starts, but nothing prevents code in the program from 
explicitly
calling some class's 'main()' at some later time.

> Thanks for the concept correction.  Hopefully, it'll stick now :)

Read the Java tutorials. They explain constructors vs. methods and such 
concepts.

--
Lew

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Thread

why does this work? "dkoleary" <dkoleary@1:261/38.remove-qhs-this> - 2012-08-08 19:04 +0000
  Re: why does this work? "Daniel Pitts" <daniel.pitts@1:261/38.remove-qhs-this> - 2012-08-08 19:04 +0000
    Re: why does this work? "dkoleary" <dkoleary@1:261/38.remove-k2r-this> - 2012-08-09 18:44 +0000
      Re: why does this work? "Lew" <lew@1:261/38.remove-k2r-this> - 2012-08-09 18:44 +0000
  Re: why does this work? "Eric Sosman" <eric.sosman@1:261/38.remove-r72-this> - 2012-08-08 20:06 +0000
  Re: why does this work? "Roedy Green" <roedy.green@1:261/38.remove-k2r-this> - 2012-08-09 18:44 +0000
    Re: why does this work? "glen herrmannsfeldt" <glen.herrmannsfeldt@1:261/38.remove-t9h-this> - 2012-08-10 18:39 +0000

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