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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.assembly.impl;

import java.util.ArrayList;
import java.util.List;

import org.apache.tuscany.sca.assembly.ComponentConsumer;
import org.apache.tuscany.sca.assembly.CompositeConsumer;
import org.apache.tuscany.sca.assembly.Consumer;

/**
 * Represents a component consumer
 * 
 * @version $$
 */
public class ComponentConsumerImpl extends ConsumerImpl implements ComponentConsumer, Cloneable {
    private Consumer consumer;
    private List<CompositeConsumer> promotedAs = new ArrayList<CompositeConsumer>();
    
    /**
     * Constructs a new component consumer.
     */
    protected ComponentConsumerImpl() {
    }

    @Override
    public Object clone() throws CloneNotSupportedException {
        return super.clone();
    }
    
    public Consumer getConsumer() {
        return consumer;
    }

    public void setConsumer(Consumer consumer) {
        this.consumer = consumer;
    }

    public List<CompositeConsumer> promotedAs() {
        return promotedAs;
    }

}