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Trivial.javaAPI DocApache log4j 1.2.152644Sat Aug 25 00:09:44 BST 2007examples

Trivial

public class Trivial extends Object
View the source code of this a trivial usage example. Running java examples.Trivial should output something similar to: 
0 INFO [main] examples.Trivial (Client #45890) - Awake awake. Put on thy strength.
15 DEBUG [main] examples.Trivial (Client #45890 DB) - Now king David was old.
278 INFO [main] examples.Trivial$InnerTrivial (Client #45890) - Entered foo.
293 INFO [main] examples.Trivial (Client #45890) - Exiting Trivial.

The increasing numbers at the beginning of each line are the times elapsed since the start of the program. The string between the parentheses is the nested diagnostic context.

See {@link Sort} and {@link SortAlgo} for sligtly more elaborate examples.

Note thent class files for the example code is not included in any of the distributed log4j jar files. You will have to add the directory /dir-where-you-unpacked-log4j/classes to your classpath before trying out the examples.

Fields Summary
static Logger
logger
Constructors Summary
Methods Summary
static voidfoo()

    NDC.push("DB"); 
    logger.debug("Now king David was old.");    
    NDC.pop();
public static voidmain(java.lang.String[] args)


       
    BasicConfigurator.configure();
    NDC.push("Client #45890"); 

    logger.info("Awake awake. Put on thy strength.");
    Trivial.foo();
    InnerTrivial.foo();
    logger.info("Exiting Trivial.");