Determining If a Message Will Be Logged : Log Level « Log « Java Tutorial

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Java Tutorial » Log » Log Level 
35. 2. 6. Determining If a Message Will Be Logged
import java.util.logging.Level;
import java.util.logging.Logger;

public class Main {
  public static void main(String[] argvthrows Exception {

    Logger logger = Logger.getLogger("com.mycompany.MyClass");

    // Check if the message will be logged
    if (logger.isLoggable(Level.FINEST)) {
      logger.finest("my finest message");
    }
  }
}
35. 2. Log Level
35. 2. 1. Use different logging level
35. 2. 2. Setting the Log Level of a Logger
35. 2. 3. Getting the Log Level of a Logger
35. 2. 4. Creating a Custom Log Level
35. 2. 5. Log finest, finer, config, warning ans severe
35. 2. 6. Determining If a Message Will Be Logged
35. 2. 7. Comparing Log Levels: To compare the severity of two logging levels, use Level.intValue().
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