001/*
002 * Copyright 2002-2015 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      https://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.jmx.export.annotation;
018
019import java.lang.annotation.Documented;
020import java.lang.annotation.ElementType;
021import java.lang.annotation.Retention;
022import java.lang.annotation.RetentionPolicy;
023import java.lang.annotation.Target;
024
025/**
026 * Method-level annotation that indicates to expose a given bean property as a
027 * JMX attribute, corresponding to the {@code ManagedAttribute} attribute.
028 * Only valid when used on a JavaBean getter or setter.
029 *
030 * @author Rob Harrop
031 * @since 1.2
032 * @see org.springframework.jmx.export.metadata.ManagedAttribute
033 */
034@Target(ElementType.METHOD)
035@Retention(RetentionPolicy.RUNTIME)
036@Documented
037public @interface ManagedAttribute {
038
039        String defaultValue() default "";
040
041        String description() default "";
042
043        int currencyTimeLimit() default -1;
044
045        String persistPolicy() default "";
046
047        int persistPeriod() default -1;
048
049}