/*
* Copyright 2014-2017 Groupon, Inc
* Copyright 2014-2017 The Billing Project, LLC
*
* The Billing Project 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.billing.payment.caching;
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import org.killbill.automaton.LinkStateMachine;
import org.killbill.automaton.MissingEntryException;
import org.killbill.automaton.StateMachine;
import org.killbill.automaton.StateMachineConfig;
import org.killbill.billing.util.cache.ExternalizableInput;
import org.killbill.billing.util.cache.ExternalizableOutput;
import org.killbill.billing.util.cache.MapperHolder;
public class SerializableStateMachineConfig implements StateMachineConfig, Externalizable {
private static final long serialVersionUID = 945320595649172168L;
private StateMachineConfig stateMachineConfig;
// For deserialization
public SerializableStateMachineConfig() {}
public SerializableStateMachineConfig(final StateMachineConfig stateMachineConfig) {
this.stateMachineConfig = stateMachineConfig;
}
@Override
public StateMachine[] getStateMachines() {
return stateMachineConfig.getStateMachines();
}
@Override
public LinkStateMachine[] getLinkStateMachines() {
return stateMachineConfig.getLinkStateMachines();
}
@Override
public StateMachine getStateMachineForState(final String stateName) throws MissingEntryException {
return stateMachineConfig.getStateMachineForState(stateName);
}
@Override
public StateMachine getStateMachine(final String stateMachineName) throws MissingEntryException {
return stateMachineConfig.getStateMachine(stateMachineName);
}
@Override
public LinkStateMachine getLinkStateMachine(final String linkStateMachineName) throws MissingEntryException {
return stateMachineConfig.getLinkStateMachine(linkStateMachineName);
}
@Override
public void readExternal(final ObjectInput in) throws IOException {
MapperHolder.mapper().readerForUpdating(this).readValue(new ExternalizableInput(in));
}
@Override
public void writeExternal(final ObjectOutput oo) throws IOException {
MapperHolder.mapper().writeValue(new ExternalizableOutput(oo), this);
}
}