}
    public static String getAssetIdentifier(Asset asset) {	String nsn = null;	if (asset == null) {	    return null;	} else {	    TypeIdentificationPG tip = asset.getTypeIdentificationPG();	    if (tip!= null) {		return tip.getTypeIdentification();	    }else {		GLMDebug.ERROR("AssetUtils",null,"asset: "+asset+" has null getTypeIdentificationPG()");		return null;	    }	}    }