slf4j-apiの設定ファイル

2017年4月11日  in ソフト開発

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logback.xmlをプロジェクトのローカルに置くだけで自動的に認識する

Java

private static Logger logger = LoggerFactory.getLogger(Test.class); private static void writeLog(){ logger.info(formatLog(new String[] {"kotei", className,messege})); } /** * ログのフォーマット * @param data文字列の配列 * @return フォーマット文字列 */ private static String formatLog(String[] data) { MessageFormat format; if (data.length == 3) { format= new MessageFormat("[{1}][{0}]{2}"); } else { format= new MessageFormat("[{1}][{0}]"); } return format.format(data); }

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private static Logger logger = LoggerFactory.getLogger(Test.class);          private static void writeLog(){            logger.info(formatLog(new String[] {"kotei", className,messege}));        } /** * ログのフォーマット * @param data文字列の配列 * @return フォーマット文字列 */ private static String formatLog(String[] data) { MessageFormat format; if (data.length == 3) { format= new MessageFormat("[{1}][{0}]{2}"); } else { format= new MessageFormat("[{1}][{0}]"); } return format.format(data); }

<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE configuration> <configuration debug="false"> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <layout class="ch.qos.logback.classic.PatternLayout"> <pattern>%d{yyyy/MM/dd HH:mm:ss.SSS} %-5level:%msg%n</pattern> </layout> </appender> <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"> <filter class="ch.qos.logback.classic.filter.ThresholdFilter"> <level>INFO</level> </filter> <layout class="ch.qos.logback.classic.PatternLayout"> <pattern>%d{yyyy/MM/dd HH:mm:ss.SSS} %-5level:%msg%n</pattern> </layout> <File>../../logs/test.log</File> <!-- daily log --> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <FileNamePattern>../../logs/test.%d{yyyy-MM-dd}.log</FileNamePattern> <MaxHistory>10</MaxHistory> </rollingPolicy> </appender> <root level="debug"> <appender-ref ref="STDOUT" /> <appender-ref ref="FILE" /> </root> </configuration>

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<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE configuration>     <configuration debug="false">       <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">         <layout class="ch.qos.logback.classic.PatternLayout">             <pattern>%d{yyyy/MM/dd HH:mm:ss.SSS} %-5level:%msg%n</pattern>         </layout>     </appender>       <appender name="FILE"         class="ch.qos.logback.core.rolling.RollingFileAppender">         <filter class="ch.qos.logback.classic.filter.ThresholdFilter">             <level>INFO</level>         </filter>           <layout class="ch.qos.logback.classic.PatternLayout">             <pattern>%d{yyyy/MM/dd HH:mm:ss.SSS} %-5level:%msg%n</pattern>         </layout>         <File>../../logs/test.log</File>           <!-- daily log -->         <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">             <FileNamePattern>../../logs/test.%d{yyyy-MM-dd}.log</FileNamePattern>             <MaxHistory>10</MaxHistory>         </rollingPolicy>     </appender>       <root level="debug">         <appender-ref ref="STDOUT" />         <appender-ref ref="FILE" />     </root> </configuration>

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