Java Programming
in [Java]
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Problem tracking down an error I've got some production code and at one site I keep getting an ArrayIndexOutOfBoundsException. The problem is that there is no line number in the stack trace so I don't know where this is happening. The error is posted below. This one user must be doing something different than the other two but I can't get... 2 Jan 2010 22:39
return to the begin of InputStream How to return to the begin of InputStream after reading this file? ... 3 Jan 2010 20:27
SuperKISS for 32- and 64-bit RNGs in both C and Fortran. On Fri, 27 Nov 2009 13:52:21 -0800 (PST), geo <gmarsaglia(a)gmail.com> wrote: On Nov 3 I posted RNGs: A Super KISS sci.math, comp.lang.c, sci.crypt a KISS (Keep-It-Simple-Stupid) RNG combining, by addition mod 2^32, three simple RNGs: CMWC(Complementary-Multiply-With-Carry)+CNG(Congruential) ... 1 Dec 2009 19:32
JDialog Question... Hi, I'm trying to make a class that inherits from JDialog. The dialog has two buttons: Ok and Cancel. When the OK button is clicked, the main form is trying to read a result that is stored in the dialog's variable. Question: Is there a safe way how to read a dialog's instance variable (using a getter) a... 9 Dec 2009 05:32
Can you write a foreach loop like this? Say I have a List<SomeClass> and now I want to loop through the list but I am only interested in the String representation of the SomeClass objects. Do I have to do it like this: for (SomeClass inst : aListOfSomeClass) { String str = inst.toString(); // Do something with str } ? I don't reall... 2 Dec 2009 05:25
How many illegal character for jdom? I wish you lucks, then. Not sure it helps, but Verifier.isXMLCharacter(int) from JDOM will check a character is a valid XML character (this same method is called to raise the error you got.) Note it takes an int, not a char, as parameter. This is because it handles non-BMP characters. You might... 30 Nov 2009 22:30
Join thread with SwingWorker objects Hole wrote: Now, I'd like the SchedulerTask to finish its job and return (executing the overriden done() method inherited by SwingWorker class) only when all N SingleTasks have completed their work. Currently, I have that SchedulerTask finishes its work after launched the N SingleTask(s) without waitin... 1 Dec 2009 12:44
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Windows 7 and all my Java stuff. Hi Today my faithful old Toshiba backup laptop finally gave up the ghost. The disk is dead, long live the USB stick (which I managed to backup to before it finally died) Anyway, I want to buy a new laptop. The best deals from Dell all come with Windows 7 this is apparently a 64 bit thing The question is, ... 27 Nov 2009 05:32
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