From 33a24c85dd18d851b614359bb6b19535afd56d33 Mon Sep 17 00:00:00 2001
From: Michael Bien <mbien@fh-landshut.de>
Date: Thu, 17 Jun 2010 00:14:11 +0200
Subject: Provide a classloader for all reflection driven classloading ops.  -
 attempt to solve some issues in module systems  - all classes are now loaded
 with the same classloader which loads GLProfile

---
 src/jogl/classes/javax/media/opengl/GLDrawableFactory.java |  7 ++++---
 src/jogl/classes/javax/media/opengl/GLProfile.java         | 10 ++++++----
 2 files changed, 10 insertions(+), 7 deletions(-)

(limited to 'src/jogl/classes/javax/media')

diff --git a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
index 81c7d4b4a..86e3def38 100644
--- a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
+++ b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java
@@ -99,13 +99,14 @@ public abstract class GLDrawableFactory {
 
     GLDrawableFactory tmp = null;
     String factoryClassName = Debug.getProperty("jogl.gldrawablefactory.class.name", true, AccessController.getContext());
+    ClassLoader cl = GLDrawableFactory.class.getClassLoader();
     if (null == factoryClassName) {
         if ( nativeOSType.equals(NativeWindowFactory.TYPE_X11) ) {
           factoryClassName = "com.jogamp.opengl.impl.x11.glx.X11GLXDrawableFactory";
         } else if ( nativeOSType.equals(NativeWindowFactory.TYPE_WINDOWS) ) {
           factoryClassName = "com.jogamp.opengl.impl.windows.wgl.WindowsWGLDrawableFactory";
         } else if ( nativeOSType.equals(NativeWindowFactory.TYPE_MACOSX) ) {
-            if(ReflectionUtil.isClassAvailable(macosxFactoryClassNameAWTCGL)) {
+            if(ReflectionUtil.isClassAvailable(macosxFactoryClassNameAWTCGL, cl)) {
                 factoryClassName = macosxFactoryClassNameAWTCGL;
             } else {
                 factoryClassName = macosxFactoryClassNameCGL;
@@ -122,7 +123,7 @@ public abstract class GLDrawableFactory {
           System.err.println("GLDrawableFactory.static - Native OS Factory for: "+nativeOSType+": "+factoryClassName);
       }
       try {
-          tmp = (GLDrawableFactory) ReflectionUtil.createInstance(factoryClassName);
+          tmp = (GLDrawableFactory) ReflectionUtil.createInstance(factoryClassName, cl);
       } catch (JogampRuntimeException jre) { 
           if (GLProfile.DEBUG) {
               System.err.println("GLDrawableFactory.static - Native Platform: "+nativeOSType+" - not available: "+factoryClassName);
@@ -134,7 +135,7 @@ public abstract class GLDrawableFactory {
 
     tmp = null;
     try {
-        tmp = (GLDrawableFactory) ReflectionUtil.createInstance("com.jogamp.opengl.impl.egl.EGLDrawableFactory");
+        tmp = (GLDrawableFactory) ReflectionUtil.createInstance("com.jogamp.opengl.impl.egl.EGLDrawableFactory", cl);
     } catch (JogampRuntimeException jre) {
         if (GLProfile.DEBUG) {
             System.err.println("GLDrawableFactory.static - EGLDrawableFactory - not available");
diff --git a/src/jogl/classes/javax/media/opengl/GLProfile.java b/src/jogl/classes/javax/media/opengl/GLProfile.java
index 21d32e16a..3b40dbe69 100644
--- a/src/jogl/classes/javax/media/opengl/GLProfile.java
+++ b/src/jogl/classes/javax/media/opengl/GLProfile.java
@@ -854,16 +854,18 @@ public class GLProfile {
 
         NativeWindowFactory.initSingleton();
 
+        ClassLoader classloader = GLProfile.class.getClassLoader();
+
         isAWTAvailable = NativeWindowFactory.isAWTAvailable() &&
-                         ReflectionUtil.isClassAvailable("javax.media.opengl.awt.GLCanvas") ; // JOGL
+                         ReflectionUtil.isClassAvailable("javax.media.opengl.awt.GLCanvas", classloader) ; // JOGL
 
-        hasGL234Impl   = ReflectionUtil.isClassAvailable("com.jogamp.opengl.impl.gl4.GL4bcImpl");
+        hasGL234Impl   = ReflectionUtil.isClassAvailable("com.jogamp.opengl.impl.gl4.GL4bcImpl", classloader);
         hasGL4bcImpl   = hasGL234Impl;
         hasGL4Impl     = hasGL234Impl;
         hasGL3bcImpl   = hasGL234Impl;
         hasGL3Impl     = hasGL234Impl;
         hasGL2Impl     = hasGL234Impl;
-        hasGL2ES12Impl = ReflectionUtil.isClassAvailable("com.jogamp.opengl.impl.gl2es12.GL2ES12Impl");
+        hasGL2ES12Impl = ReflectionUtil.isClassAvailable("com.jogamp.opengl.impl.gl2es12.GL2ES12Impl", classloader);
         mappedProfiles = computeProfileMap();
 
         boolean hasDesktopGL = false;
@@ -929,7 +931,7 @@ public class GLProfile {
             hasGL2ES12Impl = hasGL2ES12Impl && GLContext.isGL2Available();
         }
 
-        if ( ReflectionUtil.isClassAvailable("com.jogamp.opengl.impl.egl.EGLDrawableFactory") ) {
+        if ( ReflectionUtil.isClassAvailable("com.jogamp.opengl.impl.egl.EGLDrawableFactory", classloader) ) {
             t=null;
             try {
                 GLDrawableFactoryImpl factory = (GLDrawableFactoryImpl) GLDrawableFactory.getFactoryImpl(GLES2);
-- 
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