unreleased/samples/implementation-sample-async/src/test/java/sample/UpperTest.java

/*
 * 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 sample;

import static java.lang.System.out;
import sample.api.Java;

/**
 * Sample component implementation that uses Java interfaces.
 * 
 * @version $Rev$ $Date$
 */
@Java(Upper.class)
public class UpperTest {

    public String upper(String s) {
        out.println("UpperTest.upper(" + s + ")");
        return s.toUpperCase();
    }
}