public void addPM_Segment(PM_Segment segment) {
Attribute attr = segment.getAttribute(Nomenclature.MDC_ATTR_ID_INSTNO);
if (attr == null) return;
InstNumber in = (InstNumber) attr.getAttributeType();
segments.put(in.getValue(), segment);
}
public PM_Segment getPM_Segment(InstNumber in) {
return segments.get(in.getValue());
}