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Hello Program with Apache Log4j 1.x
How to write a simple Hello program with Apache Log4j 1.x? I need it to test out which JARs are needed to compile and run my Java applications using Log4j 1.x.
✍: FYIcenter.com
Below is a simple Hello program that calls the Apache Log4j 1.x API:
// Copyright (c) FYIcenter.com import org.apache.log4j.*; public class HelloLog4j { private static final Logger logger = Logger.getLogger("fyiLogger"); public static void main(String[] args) { System.out.println("Logger class: "+logger.getClass().getName()); BasicConfigurator.configure(); logger.fatal("Hello - fatal"); logger.error("Hello - error"); logger.warn("Hello - warn"); logger.info("Hello - info"); logger.debug("Hello - debug"); logger.trace("Hello - trace"); } }
This sample program, HelloLog4j.java, does the following:
⇒ Compile and Run Program with Apache Log4j 1.x
⇐ Prerequisites for Apache Log4j 1.x
2015-12-11, 1812🔥, 0💬
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