code: public void setOperationInfos(JmxOperationInfo[] operationInfos) {
  		if (this.operationInfos == null) {
  			this.operationInfos = arrayToList(operationInfos);
  		} else {
  			for (JmxOperationInfo opertionInfo : operationInfos) {
  				this.operationInfos.add(opertionInfo);
  			}
  		}
  	}
docs: Optional setting which defines the additional methods (not get/is/set...) to be exposed as operations via JMX.