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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.test;
import org.osoa.sca.ComponentContext;
import org.osoa.sca.ServiceReference;
import org.osoa.sca.annotations.Callback;
import org.osoa.sca.annotations.Context;
import org.osoa.sca.annotations.Scope;
import org.osoa.sca.annotations.Service;
@Service(ConversationsService.class)
@Scope("CONVERSATION")
public class ConversationsServiceImpl implements ConversationsService {
@Context
protected ComponentContext context;
@Callback
protected ConversationsCallback callback;
private int count=0;
public void knockKnock(String aString) {
try
{
count++;
//System.out.println("ConversationsServiceImpl message received: " + aString);
callback.callBackMessage("Who's There " + count);
callback.callBackIncrement("Add one please");
//System.out.println("ConversationsServiceImpl responses sent");
return;
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
public int getCount(ServiceReference aServiceReference)
{
//
// Invoke a method on the service reference and return back the result.
//
int count=0;
try
{
count = ((ConversationsClient) aServiceReference).count();
}
catch (Exception ex)
{
ex.printStackTrace();
}
return count;
}
public int getLocalCount()
{
//
// Return my localc instance count. This is used for test4.
//
return count;
}
public String getDateTime(ServiceReference aServiceReference)
{
//
// Invoke a method on the service reference and return back the result.
//
String dateTime;
dateTime = ((ConversationsClient2) aServiceReference).getDateTime();
return dateTime;
}
public void add(int anInt) {
count +=anInt;
}
public void initializeCount() {
count =0;
}
public boolean createServiceReferenceForSelf() {
// This is done here because we need to test getting a ServiceReference
// from a component that implements a single interface. The client in this test
// impliments 2 interfaces to test the variant of this that takes interface name as an argumnet.
boolean aBoolean = false;
ServiceReference myServiceReference = null;
try
{
myServiceReference = context.createSelfReference(ConversationsService.class);
System.out.println("Laa: Created Service Reference for Session:" + myServiceReference);
}
catch (Exception ex)
{
ex.printStackTrace();
}
if (myServiceReference != null)
{
aBoolean = true;
System.out.println("Laa: Service Reference is not null");
}
return aBoolean;
}
}
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