JME3.1 - Thread.currentThread().getContextClassLoader() may generate intermittent error on Android

[buenes]

play.google.com

Caps Racing

"In my time, during my childhood, kids didn’t get used to be stuck inside houses and condos. Video-games and computers were not available for all. All kids used to interact more and used their imagination to spend their time with fun games. They played with marbles, hide and seek, kites, go-carts, bicycles and other toys. One of these games that brings me joyful memories of my childhood is when we used to race with bottle caps (or "chapinhas" racing in Brazil). Houses were constantly in const...

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Hello guys,

As I said in another post, I am testing the migration of my application to JME3.1.

I have identified a problem that may occur for some android devices and still intermittently.

In the case tested, the problem manifested itself in a Samsung Galaxy S3, with Android 4.3 JellyBeans.

When executing the sequence start → application load → stop → start → application load the following exception can occur in the mentioned device:

AssetNotFoundExceptions on loading the file "Interface/Fonts/Default.fnt"

The screens below exemplify things that happened when the problem manifested itself.

erro_class_loader_3.jpg

erro_class_loader_4.jpg

I adopted the following solution:

Overrides Thread.currentThread().GetContextClassLoader() by this.getClass().GetClassLoader()

Sources Affected:

com/jme3/system/android/JmeAndroidSystem.java
com/jme3/asset/AssetConfig.java
com/jme3/asset/plugins/ClasspathLocator.java