Add "filter" to "logger" for the entire application

Question

I would like to make the Filter of java.util.logging.Logger filter all generated log lines. In this case, I am using a Wildfly application server.

Currently, I can filter only one specific class, for example.

Logger logger = Logger.getLogger(Classe.class.getName());
logger.setFilter(new MeuFiltro());

That is, instead of filtering just one class, I would like to filter everything and this needs to be done programmatically, because making changes to Wildfly’s XML will not be feasible.

Answer 1

You need to get the root logger:

Logger rootLogger = LogManager.getLogManager().getLogger("");