org.camunda.bpm.engine.telemetry.Command Maven / Gradle / Ivy
/*
* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.camunda.bpm.engine.telemetry;
import org.camunda.bpm.engine.ManagementService;
/**
* This class represents the data structure used for collecting information
* about executed commands for telemetry data. A command is an action usually
* triggered by a user and performed by the engine. This class counts the number
* of executions per command.
*
* This information is sent to Camunda when telemetry is enabled.
*
* When used for telemetry data collection, all command execution counts reset
* on sending the data. Retrieval through
* {@link ManagementService#getTelemetryData()} will not reset the counter.
*
* @see Camunda
* Documentation: Collected Telemetry Data
*/
public interface Command {
/**
* The count of this command i.e., how often did the engine engine execute
* this command.
*/
public long getCount();
}