Bug 11546 Progress bar gets cleared during project creation
IMPORTANT: Start a new empty workspace Start to create a Java project Enter "JUnit" as name Press "Finish" ==> Progress bar goes to right, then gets cleared and user has to wait without knowing what's going to happen.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/NewProjectCreationWizard.java
getContainer().run(false, true, op);
		} catch (InvocationTargetException e) {
			String title= NewWizardMessages.getString("NewProjectCreationWizard.op_error.title"); 
			String message= NewWizardMessages.getString("NewProjectCreationWizard.op_error.message");			 
			ExceptionHandler.handle(e, getShell(), title, message);
			return false;
		} catch  (InterruptedException e) {
			return false;
		}
		BasicNewProjectResourceWizard.updatePerspective(fConfigElement);
		selectAndReveal(fJavaPage.getJavaProject().getProject());
		return true;
	}
		
	/*
	 * Stores the configuration element for the wizard.  The config element will be used
	 * in <code>performFinish</code> to set the result perspective.
	 */
	public void setInitializationData(IConfigurationElement cfig, String propertyName, Object data) {
		fConfigElement= cfig;
	}
	
	/* (non-Javadoc)
	 * @see IWizard#performCancel()
	 */
	public boolean performCancel() {
		fJavaPage.performCancel();
		return super.performCancel();
	}
}