/** * Converts the numerical value of a configuration file orthogonal orientation to an enumeration * value. * * @param type The configuration file settings type that provides the numerical value. * @return The corresponding enumeration value or a default value if the value from the * configuration file is invalid. */ private static OrthogonalOrientation getOrthogonalOrientation( final GraphSettingsConfigItem type) { try { return OrthogonalOrientation.parseInt(type.getOrthogonalOrientation()); } catch (final IllegalStateException e) { CUtilityFunctions.logException(e); return OrthogonalOrientation.VERTICAL; } }