/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.synapse.continuation;
/**
* ReliantContinuationStates are added when branching the flow from a FlowContinuableMediator
* which cannot be directly referred from the synapse configuration as an artifact.
* For an example Filter mediator is a FlowContinuableMediator and we cannot directly
* access from the synapse configuration. We only can access the Sequence which filter is placed.
* So a ReliantContinuationState is added for all FlowContinuableMediator Mediators except
* Sequence Mediator.
* <p/>
* ReliantContinuationStates are get added as a child of a SeqContinuationState.
* Grand parent of the ReliantContinuationState is always a SeqContinuationState which are placed
* in the ContinuationState Stack.
*
* @see org.apache.synapse.ContinuationState
*/
public class ReliantContinuationState extends AbstractContinuationState {
private int subBranch = 0;
public ReliantContinuationState(int subBranch) {
this.subBranch = subBranch;
}
/**
* Get the subBranch of the FlowContinuableMediator.
* @return subBranch id
*/
public int getSubBranch() {
return subBranch;
}
/**
* Set the subBranch of the FLowContinuableMediator
* @param subBranch subBranch id
*/
public void setSubBranch(int subBranch) {
this.subBranch = subBranch;
}
}