/*
 * 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.felix.ipojo.handler.jmx.components;

import org.apache.felix.ipojo.annotations.Component;
import org.apache.felix.ipojo.handlers.jmx.Config;
import org.apache.felix.ipojo.handlers.jmx.Method;
import org.apache.felix.ipojo.handlers.jmx.Property;

import java.util.Random;


/**
 * Simple component that holds an integer. It is exposed as a MBean. This
 * version uses the deprecated annotations of the JMX handler.
 * 
 * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
 */
@Component(immediate = true)
@Config
public class SimpleManagedComponentAnnotatedDeprecated {

    /**
     * The integer.
     */
    @Property(name = "integer", rights = "r", notification = true)
    private int m_integer = new Random().nextInt();;

    /**
     * Set the value of the integer.
     * 
     * @param newValue
     *            the new value
     * @return the old value of the integer.
     */
    @SuppressWarnings("unused")
    @Method(description = "Set the value of the integer")
    private synchronized int setIntegerValue(int newValue) {
        int oldValue = m_integer;
        m_integer = newValue;
        return oldValue;
    }

    /**
     * Get the value of the integer.
     * 
     * @return the currentvalue of the integer.
     */
    @SuppressWarnings("unused")
    @Method(description = "Get the value of the integer")
    private synchronized int getIntegerValue() {
        return m_integer;
    }
}
