The setThrown() method of java.util.logging.LogRecord is used to a throwable associated with the log event.This is used to log Exceptions in the logRecord that can be used for logging messages.
Syntax:
public void setThrown(Throwable thrown)
Parameters: This method accepts thrown as a parameter which is a throwable object. It can be null also.
Return: This method returns nothing.
Below programs illustrate setThrown() method:
Program 1:
// Java program to illustrate setThrown() method  import java.io.IOException;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.SEVERE,                            "Hello Logger");          // set throwable object        logRecord.setThrown(            new IOException(                "Error in Input"));          // print the method name        System.out.println(            "throwable object Message = "            + logRecord.getThrown()                  .toString());    }} |
Output:
throwable object Message = java.io.IOException: Error in Input
Program 2:
// Java program to illustrate setThrown() method  import java.io.IOException;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.SEVERE,                            "Hello Logger");          // create a throwable object        Exception exception            = new ArithmeticException(                "divide by 0");          // set throwable object        logRecord.setThrown(exception);          // print the result        System.out.println(            "throwable object = "            + logRecord.getThrown()                  .toString());    }} |
Output:
throwable object = java.lang.ArithmeticException: divide by 0
References: https://docs.oracle.com/javase/10/docs/api/java/util/logging/LogRecord.html#setThrown(java.lang.Throwable)
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