LogRecord setLevel() method in Java with Examples
The setLevel() method of java.util.logging.LogRecord is used to set the level of logging message, for example Level.INFO for this LogRecord Object.
Syntax:
public void setLevel(Level level)
Parameters: This method accepts level which is the logging message level.
Return: This method returns nothing.
Below programs illustrate setLevel() method:
Program 1:
// Java program to illustrate setLevel() method import java.util.logging.Level; import java.util.logging.LogRecord; import java.util.logging.*; public class GFG { public static void main(String[] args) { // Create LogRecord object LogRecord logRecord = new LogRecord( Level.parse("800"), "Hi Logger"); System.out.println( "Previous Level: " + logRecord.getLevel().getName()); // set level of the LogRecord logRecord.setLevel(Level.FINEST); // print result System.out.println( "New Level: " + logRecord.getLevel().getName()); } } |
Output:
Previous Level: INFO New Level: FINEST
Program 2:
// Java program to illustrate setLevel() method import java.util.logging.Level; import java.util.logging.LogRecord; public class GFG { public static void main(String[] args) { // Create LogRecord object LogRecord logRecord = new LogRecord( Level.parse("400"), "GFG Logger"); System.out.println( "Previous Level: " + logRecord.getLevel().getName()); // set level of the LogRecord logRecord.setLevel(Level.WARNING); // print result System.out.println( "New Level: " + logRecord.getLevel().getName()); } } |
Output:
Previous Level: FINER New Level: WARNING
References: https://docs.oracle.com/javase/10/docs/api/java/util/logging/LogRecord.html#setLevel(java.util.logging.Level)