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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 com.example;
import org.osoa.sca.CallableReference;
import org.osoa.sca.ComponentContext;
import org.osoa.sca.ServiceReference;
import org.osoa.sca.annotations.Context;
import org.osoa.sca.annotations.Reference;
import org.osoa.sca.annotations.Scope;
import org.osoa.sca.annotations.Service;
@Service(ExampleClient.class)
@Scope("COMPOSITE")
public class ExampleClientImpl implements ExampleClient {
private ExampleService myService;
@Context
protected ComponentContext context;
@Reference
public void setMyService(ExampleService myService) {
this.myService = myService;
}
public void runTest() {
ServiceReference<ExampleClient> ref = context.createSelfReference(ExampleClient.class);
ref.getService().sayHello("Jack");
CallableReference result = myService.hello("Jill", ref);
if (result != null) {
((CallableReference<ExampleClient>)result).getService().sayHello("John");
}
result = myService.hello("Jane", null);
if (result != null) {
((CallableReference<ExampleClient>)result).getService().sayHello("Jim");
}
}
public void sayHello(String name) {
System.out.println("Hello, client " + name + "!");
}
}
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