autobind/examples/src/main/java/org/apache/onami/autobind/aop/example/interceptor/ExampleImpl.java

package org.apache.onami.autobind.aop.example.interceptor;

/*
 * 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.
 */

import org.apache.onami.autobind.annotations.Bind;
import org.apache.onami.autobind.aop.Intercept;
import org.apache.onami.autobind.scanner.ClasspathScanner;
import org.apache.onami.autobind.scanner.asm.ASMClasspathScanner;


/**
 * This class implements the Example interface and uses the {@link Bind}-
 * Annotation, so it will be recognized by the {@link ClasspathScanner}. In this
 * Example the {@link ASMClasspathScanner} is used.
 * 
 * @author Daniel Manzke
 * 
 */
@Bind
public class ExampleImpl implements Example {
	@Override
	@Intercept
	public String sayHello() {
		return "yeahhh!!!";
	}

	@Override
	@Intercept
	public String convert(String message, boolean enabled, int times) {
		if (enabled) {
			String part = message;
			for (int i = 0; i < times; i++) {
				message += part;
			}
		}
		return message;
	}
}