Sorting time in txt file written with Filewriter
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09-12-2019 - |
Question
My problem is. I am writing a program to make reservations. For this I use Filewriter and Buffered write to write it to a txt file. The input is trough simpleInoutDialog and It gives a string with the template hh:mm:ss.
This I write to the txt file along with a name example:
08:00:00
Tom Hanks
06:20:00
Henry Bigs
What I'm trying to do is to sort the date so I can read it easily? Any help?
Solution
Yes. Use log4j or slf4j or logback and make pattern:
<configuration>
<appender name="FILE" class="ch.qos.logback.core.FileAppender">
<file>testFile.log</file>
<append>true</append>
<!-- encoders are assigned the type
ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
<encoder>
<pattern>%date{HH:mm:ss} - %msg%n</pattern>
</encoder>
</appender>
<root level="DEBUG">
<appender-ref ref="FILE" />
</root>
</configuration>
Framework will sort messages for you.
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