org.camunda.bpm.engine.migration.MigrationInstruction Maven / Gradle / Ivy
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* 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.migration;
/**
* Represents an instruction to migrate instances of one activity to another activity.
* Migration instructions are always contained in a {@link MigrationPlan}.
*
* @author Thorben Lindhauer
*/
public interface MigrationInstruction {
/**
* @return the id of the activity of the source process definition that this
* instruction maps instances from
*/
String getSourceActivityId();
/**
* @return the id of the activity of the target process definition that this
* instruction maps instances to
*/
String getTargetActivityId();
/**
* @return whether this flow node's event trigger is going to be updated during
* migration. Can only be true for flow nodes that define a persistent event trigger.
* See {@link MigrationInstructionBuilder#updateEventTrigger()} for details
*/
boolean isUpdateEventTrigger();
}