ExceptionInitializationError when loading jars with applet

D

Dirk Reiss

Hello,

I have a signed applet which loads all necessary jar-files using the tag
<applet ... archive="many jars">. After that, when calling a specific
function, the attached exception is thrown. If I put all these jar-files
in jre/ext everything works fine.

As the applet is signed and I can even write to the local harddisc, I am
wondering that the applet can't even load a class.

Any ideas would be greatly appreciated.

Thanks in advance,

Dirk

The exception:

java.lang.ExceptionInInitializerError
at org.apache.commons.discovery.jdk.JDKHooks.<clinit>(JDKHooks.java:75)
at
org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:412)
at
org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:378)
at
org.apache.axis.components.logger.LogFactory$1.run(LogFactory.java:84)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.axis.components.logger.LogFactory.getLogFactory(LogFactory.java:80)
at
org.apache.axis.components.logger.LogFactory.<clinit>(LogFactory.java:72)
at org.apache.axis.handlers.BasicHandler.<clinit>(BasicHandler.java:81)
at org.apache.axis.client.Service.getAxisClient(Service.java:143)
at org.apache.axis.client.Service.<init>(Service.java:152)
at de.smartframe.SFSoapClient.getLearningObject(Unknown Source)
at de.smartframe.SFLearningElementDialog.setLEId(Unknown Source)
at com.touchgraph.linkbrowser.LBEditUI$2.actionPerformed(Unknown
Source)
at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1764)
at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1817)
at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:419)
at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:257)
at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
at
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1109)
at
javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
at java.awt.Component.processMouseEvent(Component.java:5093)
at java.awt.Component.processEvent(Component.java:4890)
at java.awt.Container.processEvent(Container.java:1566)
at java.awt.Component.dispatchEventImpl(Component.java:3598)
at java.awt.Container.dispatchEventImpl(Container.java:1623)
at java.awt.Component.dispatchEvent(Component.java:3439)
at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3450)
at
java.awt.LightweightDispatcher.processMouseEvent(Container.java:3165)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3095)
at java.awt.Container.dispatchEventImpl(Container.java:1609)
at java.awt.Component.dispatchEvent(Component.java:3439)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:450)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
Caused by: java.security.AccessControlException: access denied
(java.lang.RuntimePermission createClassLoader)
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java:270)
at
java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:542)
at
java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:607)
at java.lang.ClassLoader.<init>(ClassLoader.java:236)
at
org.apache.commons.discovery.jdk.PsuedoSystemClassLoader.<init>(PsuedoSystemClassLoader.java:73)
at
org.apache.commons.discovery.jdk.JDK12Hooks.findSystemClassLoader(JDK12Hooks.java:215)
at
org.apache.commons.discovery.jdk.JDK12Hooks.<clinit>(JDK12Hooks.java:73)
... 37 more
 

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