DataAssociation.java

/* Licensed under the Apache License, Version 2.0 (the "License");
 * 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.model.bpmn.instance;

import org.camunda.bpm.model.bpmn.impl.instance.Transformation;
import org.camunda.bpm.model.bpmn.instance.bpmndi.BpmnEdge;

import java.util.Collection;

/**
 * The BPMN dataAssociation element
 *
 * @author Sebastian Menski
 */
public interface DataAssociation extends BaseElement {

  Collection<ItemAwareElement> getSources();

  ItemAwareElement getTarget();

  void setTarget(ItemAwareElement target);

  FormalExpression getTransformation();

  void setTransformation(Transformation transformation);

  Collection<Assignment> getAssignments();

  BpmnEdge getDiagramElement();

}