| ExceptionInInitializerError when creating a wizard [message #173351] |
Sat, 14 August 2004 09:02 |
Eclipse User |
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Originally posted by: sydr1.t2.technion.ac.il
I'm a begginer developer and my goal is to create a wizard. I read all the
documentation about creating a wizard and found your examples very
helpful. Yet i have a serious problem. Let myWizard be my wizard, extends
Wizard. I've added some pages and i'm trying to open it directly from my
main function. In main class, the first line is:
MyWizard wizard = new MyWizard();
The problem:
In the first line, when trying to instancaite MyWizard, I get an exception
claiming that the imageRegistry is null!
Here is the stack trace:
java.lang.ExceptionInInitializerError
at main.Main.main(Main.java:22)
Caused by: org.eclipse.jface.util.Assert$AssertionFailedException: null
argument;
at org.eclipse.jface.util.Assert.isNotNull(Assert.java:139)
at org.eclipse.jface.util.Assert.isNotNull(Assert.java:116)
at org.eclipse.jface.resource.ImageRegistry.<init>(ImageRegistry.java:77)
at org.eclipse.jface.resource.ImageRegistry.<init>(ImageRegistry.java:65)
at
org.eclipse.jface.resource.JFaceResources.getImageRegistry(J FaceResources.java:255)
at org.eclipse.jface.wizard.Wizard.<clinit>(Wizard.java:64)
... 1 more
Exception in thread "main"
Thanks a head.
Max.
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