udunits/src/main/java/ucar/units/UnitName.java
public static UnitName newUnitName(final String name, final String plural)
			throws NameException {
		return newUnitName(name, plural, null);
	}
public static UnitName newUnitName(final String name, final String plural)
			throws NameException {
		return newUnitName(name, plural, null);
	}
Factory method for constructing a UnitName from a name and a plural form
of the name.

@param name
The name of the unit. Shall not be <code>
null</code>.
@param plural
The plural form of the name. May be <code>
null</code>, in which
case regular plural- forming rules are used to construct the
plural form from the name.
@throws NameException
<code>name == null</code>.