Using loggers in an application

Using loggers in an application

This topic describes how to use Java logging within an application.

To create an application using Java logging...

  1. Create the necessary handler, formatter, and filter classes if you need your own log files.

  2. If localized messages are used by the application, create a resource bundle, as described in Creating log resource bundles and message files .

  3. In the application code, get a reference to a logger instance, as described in Using a logger .

  4. Insert the appropriate message and trace logging statements in the application, as described in Using a logger .



 

Sub-topics


Using a logger

Logger hierarchy

Creating log resource bundles and message files

java.util.logging custom log handlers

java.util.logging custom filters

java.util.logging custom formatters

Custom handlers, filters, and formatters

Searchable topic ID: ttrb_javalogapps