code: public void setPGrpName(String newPGrpName) {
  		String oldPGrpName = pGrpName;
  		pGrpName = newPGrpName;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.ENG__PGRP_NAME, oldPGrpName, pGrpName));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated