LogRecord setSourceClassName() method in Java with Examples
Last Updated :
18 Oct, 2019
The setSourceClassName() method of java.util.logging.LogRecord is used to set the name of the class that allegedly issued the logging request. The source class name which is used in logRecord for logging purpose has to be set via this method.
Syntax:
public void setSourceClassName(String sourceClassName)
Parameters: This method accepts sourceClassName as parameter which is the source class name. It can be null also.
Return: This method returns nothing.
Below programs illustrate setSourceClassName() method:
Program 1:
import java.util.logging.Level;
import java.util.logging.LogRecord;
public class GFG {
public static void main(String[] args)
{
LogRecord logRecord
= new LogRecord(Level.SEVERE,
"Hello Logger" );
logRecord.setSourceClassName(
String. class .getName());
System.out.println(
"Source class Name = "
+ logRecord.getSourceClassName());
}
}
|
Output:
Source class Name = java.lang.String
Program 2:
import java.util.logging.Level;
import java.util.logging.LogRecord;
import java.util.*;
public class GFG {
public static void main(String[] args)
{
LogRecord logRecord
= new LogRecord(Level.INFO,
"GFG Logger" );
logRecord.setSourceClassName(
ArrayList
. class
.getName());
System.out.println(
"Source class Name = "
+ logRecord.getSourceClassName());
logRecord.setSourceClassName( null );
System.out.println(
"Now new Source class Name = "
+ logRecord.getSourceClassName());
}
}
|
Output:
Source class Name = java.util.ArrayList
Now new Source class Name = null
References: https://docs.oracle.com/javase/10/docs/api/java/util/logging/LogRecord.html#setSourceClassName(java.lang.String)
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