/*
* Copyright 2014 Groupon, Inc
*
* Groupon 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.killbill.automaton;
import org.killbill.xmlloader.ValidationErrors;
import java.net.URI;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlIDREF;
@XmlAccessorType(XmlAccessType.NONE)
public class DefaultTransition extends StateMachineValidatingConfig<DefaultStateMachineConfig> implements Transition {
@XmlElement(name = "initialState", required = true)
@XmlIDREF
private DefaultState initialState;
@XmlElement(name = "operation", required = true)
@XmlIDREF
private DefaultOperation operation;
@XmlElement(name = "operationResult", required = true)
private OperationResult operationResult;
@XmlElement(name = "finalState", required = true)
@XmlIDREF
private DefaultState finalState;
private DefaultStateMachine stateMachine;
@Override
public String getName() {
return initialState.getName() + "-" + operation.getName() + "-" + operationResult;
}
@Override
public State getInitialState() {
return initialState;
}
@Override
public Operation getOperation() {
return operation;
}
@Override
public OperationResult getOperationResult() {
return operationResult;
}
@Override
public State getFinalState() {
return finalState;
}
public DefaultStateMachine getStateMachine() {
return stateMachine;
}
public void setStateMachine(final DefaultStateMachine stateMachine) {
this.stateMachine = stateMachine;
}
@Override
public void initialize(final DefaultStateMachineConfig root, final URI uri) {
}
@Override
public ValidationErrors validate(final DefaultStateMachineConfig root, final ValidationErrors errors) {
return errors;
}
public void setInitialState(final DefaultState initialState) {
this.initialState = initialState;
}
public void setOperation(final DefaultOperation operation) {
this.operation = operation;
}
public void setOperationResult(final OperationResult operationResult) {
this.operationResult = operationResult;
}
public void setFinalState(final DefaultState finalState) {
this.finalState = finalState;
}
public static Transition findTransition(final State initialState, final Operation operation, final OperationResult operationResult)
throws MissingEntryException {
return ((DefaultState) initialState).getStateMachine().findTransition(initialState, operation, operationResult);
}
}