1 files changed, 7 insertions, 10 deletions

diff --git a/netx/net/sourceforge/jnlp/Launcher.java b/netx/net/sourceforge/jnlp/Launcher.java
index 2c0af48..988650b 100644
--- a/netx/net/sourceforge/jnlp/Launcher.java
+++ b/netx/net/sourceforge/jnlp/Launcher.java
@@ -32,7 +32,6 @@ import java.util.jar.JarFile;
 
 import net.sourceforge.jnlp.cache.CacheUtil;
 import net.sourceforge.jnlp.cache.UpdatePolicy;
-import net.sourceforge.jnlp.runtime.AppThreadGroup;
 import net.sourceforge.jnlp.runtime.AppletInstance;
 import net.sourceforge.jnlp.runtime.ApplicationInstance;
 import net.sourceforge.jnlp.runtime.JNLPClassLoader;
@@ -702,7 +701,7 @@ public class Launcher {
                 throw new ClassNotFoundException("Can't do a codebase look up and there are no jars. Failing sooner rather than later");
             }
 
-            AppThreadGroup group = (AppThreadGroup) Thread.currentThread().getThreadGroup();
+            ThreadGroup group = Thread.currentThread().getThreadGroup();
 
             String appletName = file.getApplet().getMainClass();
 
@@ -718,7 +717,6 @@ public class Launcher {
             else
                 appletInstance = new AppletInstance(file, group, loader, applet, cont);
 
-            group.setApplication(appletInstance);
             loader.setApplication(appletInstance);
 
             setContextClassLoaderForAllThreads(appletInstance.getThreadGroup(), appletInstance.getClassLoader());
@@ -765,10 +763,9 @@ public class Launcher {
     protected ApplicationInstance createApplication(JNLPFile file) throws LaunchException {
         try {
             JNLPClassLoader loader = JNLPClassLoader.getInstance(file, updatePolicy);
-            AppThreadGroup group = (AppThreadGroup) Thread.currentThread().getThreadGroup();
+            ThreadGroup group = Thread.currentThread().getThreadGroup();
 
             ApplicationInstance app = new ApplicationInstance(file, group, loader);
-            group.setApplication(app);
             loader.setApplication(app);
 
             return app;
@@ -784,16 +781,16 @@ public class Launcher {
      * then this method simply returns the existing ThreadGroup. The applet
      * ThreadGroup has to be created at an earlier point in the applet code.
      */
-    protected AppThreadGroup createThreadGroup(JNLPFile file) {
-        AppThreadGroup appThreadGroup = null;
+    protected ThreadGroup createThreadGroup(JNLPFile file) {
+        ThreadGroup tg = null;
 
         if (file instanceof PluginBridge) {
-            appThreadGroup = (AppThreadGroup) Thread.currentThread().getThreadGroup();
+            tg = Thread.currentThread().getThreadGroup();
         } else {
-            appThreadGroup = new AppThreadGroup(mainGroup, file.getTitle());
+            tg = new ThreadGroup(mainGroup, file.getTitle());
         }
 
-        return appThreadGroup;
+        return tg;
     }
 
     /**