/**
* 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;
}
}
/**
* Changes the current orthogonal orientation setting.
*
* @param value The new value of the orthogonal orientation setting.
*/
public void setOrientation(final OrthogonalOrientation value) {
Preconditions.checkNotNull(value, "IE00888: Orientation argument must not be negative");
if (value == getOrientation()) {
return;
}
if (m_type == null) {
m_orientation = value;
} else {
m_type.setOrthogonalOrientation(value.ordinal());
}
}