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Spice up your java: Automatic Resource Management, automatic generation of getters, setters, equals, hashCode and toString, and more!

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/*
 * Copyright (C) 2010-2017 The Project Lombok Authors.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package lombok.extern.slf4j;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Causes lombok to generate a logger field.
 * 

* Complete documentation is found at the project lombok features page for lombok log annotations. *

* Example: *

 * @Slf4j
 * public class LogExample {
 * }
 * 
* * will generate: * *
 * public class LogExample {
 *     private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(LogExample.class);
 * }
 * 
* * This annotation is valid for classes and enumerations.
* @see org.slf4j.Logger * @see org.slf4j.LoggerFactory#getLogger(java.lang.Class) * @see lombok.extern.apachecommons.CommonsLog @CommonsLog * @see lombok.extern.java.Log @Log * @see lombok.extern.log4j.Log4j @Log4j * @see lombok.extern.log4j.Log4j2 @Log4j2 * @see lombok.extern.slf4j.XSlf4j @XSlf4j * @see lombok.extern.jbosslog.JBossLog @JBossLog * @see lombok.extern.flogger.Flogger @Flogger * @see lombok.CustomLog @CustomLog */ @Retention(RetentionPolicy.SOURCE) @Target(ElementType.TYPE) public @interface Slf4j { /** @return The category of the constructed Logger. By default, it will use the type where the annotation is placed. */ String topic() default ""; }




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