[jboss-user] [Beginners Corner] - Re: The static method getLogger(class) from the class Logger

[jaikiran]

anonymous wrote :  private static Logger logger;
  | 
  | 
  | public MasterSessionBean() {
  | 
  | logger = logger.getLogger("org.apache");
  | 
  | log("SessionMaster()");
  | } 

Even if you ignored that warning and deployed this bean, i would expect a NullpointerException at logger.getLogger, since the logger object is never instantiated. The right way to do this (and also get rid of the warning) is:

 
  | private static Logger logger = Logger.getLogger(MasterSessionBean.class.getName());
  | 
  | 
  | public MasterSessionBean() {
  | 
  | log("SessionMaster()");
  | } 



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