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/**
 * $Id: ProfileMe.java,v 1.4 2016/01/06 20:46:27 oboehm Exp $
 *
 * Copyright (c) 2008 by Oliver Boehm
 *
 * Licensed 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 orimplied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * (c)reated 19.12.2008 by oliver ([email protected])
 */
package patterntesting.runtime.annotation;

import java.lang.annotation.*;

/**
 * You want to measure a method or constructor? Mark it with @ProfileMe.
 * You want to measure all methods or constructors in a class? Mark the
 * class with @ProfileMe.
 * 

* You want to find constructors or methods of a class which are never called? * Mark the class with @ProfileMe and look at the constructors and methods * which has a hit of "0". This feature works only if you mark the whole class * with @ProfileMe because in this case the ProfileStatisticMBean initializes * the ProfileMonitor for each method in this class. *

*

* For all other methods * or constructors the attached ProfileMonitor is initialized at the first * call. So you don't see the ProfileMonitor if the method or constructor * is never called. *

*

* Note: This works only for classes which are really loaded. * If a class is loaded you can see it with the ClasspathMonitorMBean. *

* * @author oliver * @version $Revision: 1.4 $ * @see DontProfileMe * @see patterntesting.runtime.monitor.ProfileStatistic * @see patterntesting.runtime.monitor.ProfileStatistic * @see patterntesting.runtime.monitor.ProfileMonitor * @see patterntesting.runtime.monitor.ClasspathMonitor * @see patterntesting.runtime.monitor.ClasspathMonitorMBean * @since 19.12.2008 */ @Retention(RetentionPolicy.RUNTIME) @Target({ElementType.CONSTRUCTOR, ElementType.METHOD, ElementType.TYPE}) public @interface ProfileMe { }




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