Bug 10593 Jar export should add ".jar" suffix if not specified
Build 20020228 - select some files - export them using the jar export - enter "test" as the jar name - it creates a jar file called "test" It should use "test.jar".
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/jarpackager/JarPackageWizardPage.java
continue;
			}
			if (element instanceof IJavaModel || ((!(parent instanceof IJavaModel)) && (elements.contains(parent) || javaElementResources.contains(parent))))
				removedOne= true;
			else
				newList.add(element);
		}
		if (removedOne)
			return removeContainedChildren(newList);
		else
			return newList;
	}
	private Set getExportedNonContainers() {
		Set whiteCheckedTreeItems= fInputGroup.getWhiteCheckedTreeItems();
		Set exportedNonContainers= new HashSet(whiteCheckedTreeItems.size());
		Set javaElementResources= getCorrespondingContainers(whiteCheckedTreeItems);
		Iterator iter= fInputGroup.getAllCheckedListItems();
		while (iter.hasNext()) {
			Object element= iter.next();
			Object parent= null;
			if (element instanceof IResource)
				parent= ((IResource)element).getParent();
			else if (element instanceof IJavaElement)
				parent= ((IJavaElement)element).getParent();
			if (!whiteCheckedTreeItems.contains(parent) && !javaElementResources.contains(parent))
				exportedNonContainers.add(element);
		}
		return exportedNonContainers;
	}
	/*