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Diffstat (limited to 'src/core/lombok/extern/log4j')
-rw-r--r-- | src/core/lombok/extern/log4j/Log.java | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/core/lombok/extern/log4j/Log.java b/src/core/lombok/extern/log4j/Log.java new file mode 100644 index 00000000..151b5e98 --- /dev/null +++ b/src/core/lombok/extern/log4j/Log.java @@ -0,0 +1,75 @@ +/* + * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans. + * + * 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.log4j; + +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. + * Example: + * <pre> + * @Log + * public class LogExample { + * } + * </pre> + * + * will generate: + * + * <pre> + * public class LogExample { + * private static final org.apache.log4j.Logger log = org.apache.log4j.Logger.getLogger(LogExample.class); + * } + * </pre> + * + * If you do not want to use the annotated class as the logger parameter, you can specify an alternate class. + * Example: + * <pre> + * @Log(java.util.List.class) + * public class LogExample { + * } + * </pre> + * + * will generate: + * + * <pre> + * public class LogExample { + * private static final org.apache.log4j.Logger log = org.apache.log4j.Logger.getLogger(java.util.List.class); + * } + * </pre> + * + * This annotation is valid for classes and enumerations.<br /> + * + * @see lombok.extern.apachecommons.Log lombok.extern.apachecommons.Log + * @see lombok.extern.jul.Log lombok.extern.jul.Log + * @see lombok.extern.slf4j.Log lombok.extern.slf4j.Log + */ +@Retention(RetentionPolicy.SOURCE) +@Target(ElementType.TYPE) +public @interface Log { + /** + * If you do not want to use the annotated class as the logger parameter, you can specify an alternate class here. + */ + Class<?> value() default void.class; +}
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