Added html format of log file

Author: mmushfiq

src/main/resources/logback.xml

@@ -1,6 +1,4 @@
 <configuration>
- <timestamp key="byDay" datePattern="yyyyMMddHHmmss"/>
- <timestamp key="byDay" datePattern="yyyyMMdd"/>
 
  <property name="APP_LOG_PATH" value="${catalina.home}/log/developerjobs"/>
 
@@ -33,7 +31,7 @@
  </encoder>
  </appender>
 
-
+<!-- 1st way
  <appender name="GENERAL_ROLLING_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
  <file>${APP_LOG_PATH}/general.log</file>
  <filter class="ch.qos.logback.classic.filter.LevelFilter">
@@ -53,6 +51,29 @@
  <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{35} - %msg%n</pattern>
  </encoder>
  </appender>
+-->
+ 
+ <!-- 2nd way - HTML format for a nice preview and daily rollover -->
+ <appender name="GENERAL_ROLLING_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+ <file>${APP_LOG_PATH}/general.html</file>
+ <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+ <!-- daily rollover -->
+ <fileNamePattern>${APP_LOG_PATH}/general.%d{yyyy-MM-dd}.%i.html</fileNamePattern>
+ <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
+ <!-- or whenever the file size reaches 50MB -->
+ <maxFileSize>50MB</maxFileSize>
+ </timeBasedFileNamingAndTriggeringPolicy>
+ <!-- keep 30 days' worth of history -->
+ <maxHistory>30</maxHistory>
+ </rollingPolicy>
+ <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">
+ <charset>UTF-8</charset>
+ <layout class="ch.qos.logback.classic.html.HTMLLayout">
+ <!--<pattern>%d{HH:mm:ss.SSS}%thread%level%logger%line%msg</pattern>--> <!-- you can modify it -->
+ <pattern>%d{HH:mm:ss.SSS}%thread%logger{35}%msg</pattern>
+ </layout> 
+ </encoder>
+ </appender> 
 
  <root level="INFO">
  <appender-ref ref="GENERAL_ROLLING_FILE" />