try { IType type= getType(); if (type != null) { return JavaModelUtil.getPackageFragmentRoot(type); } } catch (JavaModelException e) {
IType type= getType(); if (type != null) { return JavaModelUtil.getPackageFragmentRoot(type);
		public IPackageFragmentRoot getPackageFragmentRoot() {			try {				IType type= getType();				if (type != null) {					return JavaModelUtil.getPackageFragmentRoot(type);				}			} catch (JavaModelException e) {							}			return null;		}