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  [SOLVED] Applet and App walk into a jar.  (Read 1903 times)
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Offline jonjava
« Posted 2012-04-23 10:33:59 »

Hi,

I've been stuck on an annoying problem all morning and I realized I've been debugging an inner bug for who knows how long until I realized this outer bug and now I need to re-debug the inner bug... The information available on the net are annoyingly inaccurately varied.

So, I'd appreciate answers to a few simple questions regarding loading resources from within a jar so I can stop hitting my head against the wall:)

1. Absolute paths are bad. Is there a universal way for both Applets and normal Applications to get at resources from within the same jar?

2. If not. What are the separate good ways for relatively getting at resources for Applets and Applications?

Consider this scenario:

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giraffe.jar
\
 - Main.class
 - Applet.class
 + bin
  \Game.class
  \...
 + resources
  \Ball.png
  \GiraffeSprite.jpg
  \music.wav

In the case of Applets, the html ARCHIVE is set to "giraffes.jar" and CODE to "Applet.class".

So, whether you load your resources from the Game.class or Applet.class, what's the perfect line of code to reach the "resources" folder and its godly items?


Offline Danny02
« Reply #1 - Posted 2012-04-23 11:07:31 »

mm in my case it just works in either case with getResourceStream (from the Class class)
Offline ReBirth
« Reply #2 - Posted 2012-04-23 11:18:55 »

Yes just use
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URL url = this.getClass().getClassLoader().getResource("resources/Ball.png");

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Offline jonjava
« Reply #3 - Posted 2012-04-23 13:51:57 »

Hmm, damn. That means something else is wrong. More debugging... :/

Offline jonjava
« Reply #4 - Posted 2012-04-23 17:20:08 »

Well, I found the problem. It was java7. Switched to 1.6.u31 and voila no problems. Why did this solve it? I don't know and I'm too tired to care. Java7 is such a douchebag.

My goodness the amount of time wasted. ._.

Grr.

Offline ReBirth
« Reply #5 - Posted 2012-04-24 10:47:59 »

ra4king (or maybe other?) had mentioned before that there's different of java6 and java7 in resource stream.

Offline ra4king

JGO Kernel


Medals: 345
Projects: 3
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I'm the King!


« Reply #6 - Posted 2012-04-29 22:15:14 »

There are no differences from Java 6 to Java 7 in resource loading... persecutioncomplex

Offline ReBirth
« Reply #7 - Posted 2012-04-30 01:21:29 »

There are no differences from Java 6 to Java 7 in resource loading... persecutioncomplex
You said. I just not bothered to search it. persecutioncomplex

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