/**
* Copyright 2010 Red Hat, Inc. and/or its affiliates.
*
* 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.jbpm.workflow.core.node;
import org.jbpm.workflow.core.Constraint;
import org.jbpm.workflow.core.impl.ConnectionRef;
public interface Constrainable {
/**
* Adds the given constraint.
* In cases where the constraint is associated with a specific connection,
* this connection will be identified using a ConnectionRef. In other cases
* the ConnectionRef will be null and can be ignored.
* @param connection
* @param constraint
*/
public void addConstraint(ConnectionRef connection, Constraint constraint);
}