[Java-game-lib-cvs] SF.net SVN: java-game-lib:[3235] trunk/LWJGL/src/java/org/lwjgl/util/applet /AppletLoader.java

[<ka...@us...>]

Revision: 3235
          http://java-game-lib.svn.sourceforge.net/java-game-lib/?rev=3235&view=rev
Author:   kappa1
Date:     2009-09-03 20:15:46 +0000 (Thu, 03 Sep 2009)

Log Message:
-----------
Java caching properly disabled, this should prevent the AppletLoader from continuing to load jars from the java cache which have become corrupt. 

The infamous "Fatal Error occured (5): null" bug should now go away on refresh as the files are redownloaded.

Modified Paths:
--------------
    trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java

Modified: trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java
===================================================================
--- trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2009-08-12 14:48:37 UTC (rev 3234)
+++ trunk/LWJGL/src/java/org/lwjgl/util/applet/AppletLoader.java	2009-09-03 20:15:46 UTC (rev 3235)
@@ -52,6 +52,7 @@
 import java.io.StringWriter;
 import java.io.Writer;
 import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.net.SocketPermission;
 import java.net.URL;
@@ -779,11 +780,15 @@
 		state = STATE_DOWNLOADING;
 
 		URLConnection urlconnection;
+		
+		// disable the java caching
+		Field field = URLConnection.class.getDeclaredField("defaultUseCaches");
+		field.setAccessible(true);
+		field.setBoolean(URLConnection.class, false);
 
 		// calculate total size of jars to download
 		for (int i = 0; i < urlList.length; i++) {
 			urlconnection = urlList[i].openConnection();
-			urlconnection.setDefaultUseCaches(false);
 			totalSizeDownload += urlconnection.getContentLength();
 		}
 		


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