code: public void setUTCDiffH(Integer newUTCDiffH) {
  		Integer oldUTCDiffH = utcDiffH;
  		utcDiffH = newUTCDiffH;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.UNIVERSAL_DATE_AND_TIME_STAMP__UTC_DIFF_H, oldUTCDiffH, utcDiffH));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated