Bug 4121 JarExporter causes out of Sync (1GILQD5)
PA (8/17/01 2:03:29 PM) if you export a directory (project) and place the exported jar in the same directory (project) then you will get an out of sync message when you overwrite the exported jar-file the 2nd time. -> maybe the exported jar file should not include itself ? NOTES:
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarpackager/JarPackageWizardPage.java
* Method declared on IDialogPage.
	 */
	public void createControl(final Composite parent) {
		
		initializeDialogUnits(parent);
		
		Composite composite= new Composite(parent, SWT.NULL);
		composite.setLayout(new GridLayout());
		composite.setLayoutData(
			new GridData(GridData.VERTICAL_ALIGN_FILL | GridData.HORIZONTAL_ALIGN_FILL));
		createPlainLabel(composite, JarPackagerMessages.getString("JarPackageWizardPage.whatToExport.label")); 
		createInputGroup(composite);
		createExportTypeGroup(composite);
		new Label(composite, SWT.NONE); 
		createPlainLabel(composite, JarPackagerMessages.getString("JarPackageWizardPage.whereToExport.label")); 
		createDestinationGroup(composite);
		createPlainLabel(composite, JarPackagerMessages.getString("JarPackageWizardPage.options.label")); 
		createOptionsGroup(composite);
		restoreResourceSpecificationWidgetValues(); 
		restoreWidgetValues();
		if (fInitialSelection != null)
			BusyIndicator.showWhile(parent.getDisplay(), new Runnable() {
				public void run() {
					setupBasedOnInitialSelections();
				}
			});
		setControl(composite);
		update();
		giveFocusToDestination();