/*
* 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.annotations;
import java.lang.annotation.ElementType;
import java.lang.annotation.Target;
/**
* This annotation declares an updated callback.
* Updated callback are called after a <a href="http://felix.apache.org/documentation/subprojects/apache-felix-ipojo/apache-felix-ipojo-userguide/describing-components/configuration-handler.html#being-notified-when-a-reconfiguration-is-completed">reconfiguration</a>.
*
* Methods annotated with {@code @Updated} must have one of the 2 following signatures:
* <pre>
* {@code @Updated}
* public void updated() {
* // The instance was reconfigured
* }
* </pre>
*
* <pre>
* {@code @Updated}
* public void updated(Dictionary conf) {
* // The instance was reconfigured, conf is the new configuration.
* }
* </pre>
* @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
*/
@Target({ElementType.METHOD, ElementType.ANNOTATION_TYPE})
public @interface Updated {
}