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/*
* 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.tuscany.sca.vtest.javaapi.conversation.lifetime.impl;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import org.apache.tuscany.sca.vtest.javaapi.conversation.lifetime.BService;
import org.apache.tuscany.sca.vtest.javaapi.conversation.lifetime.DService;
import org.junit.Assert;
import org.oasisopen.sca.ServiceReference;
import org.oasisopen.sca.annotation.Scope;
import org.oasisopen.sca.annotation.Service;
@Service(DService.class)
@Scope("CONVERSATION")
public class DServiceImpl implements DService {
String someState;
public void setState(String someState) {
this.someState = someState;
}
public String getState() {
return someState;
}
public void continueConversation(ServiceReference<BService> b, Object convId) {
b.getService().setState("Some more state");
Assert.assertEquals(convId, b.getConversation().getConversationID());
}
public void continueConversation2(String filename, Object convId, String serializedState) {
ServiceReference<BService> b = readReference(filename);
Assert.assertEquals(serializedState, b.getService().getState());
Assert.assertEquals(convId, b.getConversation().getConversationID());
}
// Utilities
@SuppressWarnings("unchecked")
private ServiceReference<BService> readReference(String filename) {
ServiceReference<BService> b = null;
FileInputStream fis = null;
ObjectInputStream in = null;
try {
fis = new FileInputStream(filename);
in = new ObjectInputStream(fis);
ServiceReference<BService> readObject = (ServiceReference<BService>)in.readObject();
b = readObject;
in.close();
} catch (IOException ex) {
ex.printStackTrace();
} catch (ClassNotFoundException ex) {
ex.printStackTrace();
}
return b;
}
}
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