OpenWritings.net

import org.apache.log4j.Logger;  
 
public class YourClass
{ 
  // Some people recommend against making this line static but Logger.getLogger() 
  //  is synchronized, so non-static can degrade performance.  
  private static final Logger log = Logger.getLogger(YourClass.class)  
 
 
  public void someMethod() 
  {  
    log.info("Your info message");  
  }  
}