Bug 126507 [CommonNavigator] [Java] Proposed Java extension for Common Navigator
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/packageview/PackageExplorerContentProvider.java
}
		}
		for (Iterator each= containers.iterator(); each.hasNext();) {
			IClasspathEntry element= (IClasspathEntry) each.next();
			result.add(new ClassPathContainer(project, element));
		}		
		return result.toArray();
	}
	private Object[] getContainerPackageFragmentRoots(ClassPathContainer container) {
		return container.getChildren(container);
	}
	private Object[] getNonJavaProjects(IJavaModel model) throws JavaModelException {
		return model.getNonJavaResources();
	}
	public Object getParent(Object child) {
		if (needsToDelegateGetParent(child)) {
			return fPackageFragmentProvider.getParent(child);
		} else
			return super.getParent(child);
	}
	protected Object internalGetParent(Object element) {
		
		
		
		
		if (element instanceof IPackageFragmentRoot) {
			IPackageFragmentRoot root= (IPackageFragmentRoot)element;
			IJavaProject project= root.getJavaProject();
			try {
				IClasspathEntry[] entries= project.getRawClasspath();