public IJavaSearchScope createJavaProjectSearchScope(IJavaElement selection) { return createJavaProjectSearchScope(new StructuredSelection(selection));
public IJavaSearchScope createJavaProjectSearchScope(IJavaElement selection, boolean includeJRE) { return createJavaProjectSearchScope(new StructuredSelection(selection), includeJRE);
	public IJavaSearchScope createJavaProjectSearchScope(IJavaElement selection) {		return createJavaProjectSearchScope(new StructuredSelection(selection));	}