/*
 * 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.zest.tutorials.composites.tutorial5;

import org.apache.zest.api.concern.Concerns;
import org.apache.zest.api.injection.scope.This;

// START SNIPPET: solution

/**
 * This is the implementation of the HelloWorld
 * behaviour interface.
 * <p>
 * It uses a @This Dependency Injection
 * annotation to access the state of the Composite. The field
 * will be automatically injected when the Composite
 * is instantiated. Injections of resources or references
 * can be provided either to fields, constructor parameters or method parameters.
 * </p>
 */
@Concerns( HelloWorldBehaviourConcern.class )
public class HelloWorldBehaviourMixin
    implements HelloWorldBehaviour
{
    @This
    HelloWorldState state;

    @Override
    public String say()
    {
        return state.getPhrase() + " " + state.getName();
    }
}
// END SNIPPET: solution