/*
 * 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.ServiceReference;

public class ExampleServiceImpl implements ExampleService {

    public CallableReference hello(String name, ServiceReference ref) {
        if (ref != null) {
            ((ServiceReference<ExampleClient>)ref).getService().sayHello(name);
        }
        return (CallableReference)ref;
    }

}