org.camunda.bpm.engine.impl.dmn.result.DecisionResultMapper Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of camunda-engine Show documentation

There is a newer version: 7.22.0-alpha5

/*
 * 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.impl.dmn.result;

import org.camunda.bpm.dmn.engine.DmnDecisionResult;
import org.camunda.bpm.engine.ProcessEngineException;

/**
 * Mapping function for a decision result.
 *
 * @author Philipp Ossler
 */
public interface DecisionResultMapper {

  /**
   * Maps the decision result into a value that can set as process variable.
   *
   * @param decisionResult
   *          the result of the evaluated decision
   * @return the value that should set as process variable
   * @throws ProcessEngineException
   *           if the decision result can not be mapped
   */
  Object mapDecisionResult(DmnDecisionResult decisionResult);

}