Converts the value in <DateTime> to a Time data type, containing only the time portion of the full DateTime. If <DateTime> contains no time information, then the time portion is set to 12:00:00 AM in the current timezone.
Note: Should this value be saved in a database field supporting a full DateTime, the date portion is saved as the epoch specified in com.corticon.crml.OclDate.epochForTimeValues. See Server Integration & Deployment Guide for a complete description of this and other Common properties.