LogRecord setMessage() method in Java with Examples

Last Updated : 15 Oct, 2019

The setMessage() method of java.util.logging.LogRecord is used to set the “raw” log message, before localization or formatting for this LogRecord object.we can also set null as raw message.

Syntax:

public void setMessage(String message)

Parameters: This method accepts message which is the raw message string.

Return: This method returns nothing.

Below programs illustrate setMessage() method:
Program 1:

// Java program to illustrate setMessage() 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 Message: "
            + logRecord.getMessage()); 
  
        // set message of the LogRecord 
        logRecord.setMessage("GFG Logger"); 
  
        // print result 
        System.out.println( 
            "New Message: "
            + logRecord.getMessage()); 
    } 
} 

Output:

Previous Message: Hi Logger
New Message: GFG Logger

Program 2:

// Java program to illustrate setMessage() 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.INFO, 
            "GFG Logger"); 
  
        System.out.println( 
            "Previous Message: "
            + logRecord.getMessage()); 
  
        // set message of the LogRecord 
        logRecord.setMessage(null); 
  
        // print result 
        System.out.println( 
            "New Message: "
            + logRecord.getMessage()); 
    } 
} 

Output:

Previous Message: GFG Logger
New Message: null

References: https://docs.oracle.com/javase/10/docs/api/java/util/logging/LogRecord.html#setMessage(java.lang.String)

HashMap replaceAll(BiFunction) method in Java with Examples

AmanSingh2210

Improve

Article Tags :

Practice Tags :

Java

LogRecord setMessage() method in Java with Examples

Similar Reads

Thank You!

What kind of Experience do you want to share?