Setting a Filter on a Logger Handler : Log « Language Basics « Java

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2. Language Basics
3. Log

Setting a Filter on a Logger Handler

     

import java.util.logging.ConsoleHandler;
import java.util.logging.Filter;
import java.util.logging.LogRecord;
import java.util.logging.Logger;

public class Main {
  public static void main(String[] argv) throws Exception {
    ConsoleHandler handler = new ConsoleHandler();

    handler.setFilter(new Filter() {
      public boolean isLoggable(LogRecord record) {
       return true;
      }
    });

    // Add the handler to a logger
    Logger logger = Logger.getLogger("com.mycompany");
    logger.addHandler(handler);
  }
}

   
    
    
    
    
  

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