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package org.apache.tuscany.sca.test;
import java.io.File;
import junit.framework.Assert;
import org.osoa.sca.annotations.Callback;
import org.osoa.sca.annotations.ConversationAttributes;
import org.osoa.sca.annotations.Destroy;
import org.osoa.sca.annotations.Init;
import org.osoa.sca.annotations.Scope;
import org.osoa.sca.annotations.Service;
@Service(ConversationsLifeCycleService.class)
@Scope("CONVERSATION")
@ConversationAttributes(maxAge="5 seconds")
// This is a short-lived conversational service.
public class ConversationsLifeCycleServiceImpl implements ConversationsLifeCycleService {
@Callback
protected ConversationsCallback callback;
private String state = "NOT READY";
private final static String markerFileName = "target/testConversations_test3_marker";
public String knockKnock(String aString) {
// Prior to any business methods being invoked the state must have been set to READY using the @Init.
System.out.println("ConversationsLifeCycleServiceImpl.knockKnock - State = " + state);
Assert.assertEquals("ConversationsLifeCycleServiceImpl.knockKnock - not in READY state ", "READY", state);
return "Who's There!";
}
@Init
public void init()
{
state = "READY";
System.out.println("ConversationsLifeCycleServiceImpl.init()");
}
@Destroy
public void destroy()
{
state = "DESTROYED";
File aFile = new File(markerFileName);
try
{
aFile.createNewFile();
}
catch (Exception ex)
{
System.out.println("Error Creating " + markerFileName);
ex.printStackTrace();
}
System.out.println("ConversationsLifeCycleServiceImpl.destroy()");
}
// @EndsConversation
public void endThisSession() {
//This method will end the current session by annotation.
System.out.println("ConversationsLifeCycleServiceImpl.endThisSession()");
}
public void endThisSessionUsingCallback() {
//This method will end the current session by a callback method annotated with @EndSession.
callback.callBackEndSession();
System.out.println("ConversationsLifeCycleServiceImpl.endThisSessionUsingCallback()");
}
}
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