The getThrown() method of java.lang.reflect.LogRecord is used to get 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 Throwable getThrown()
Parameters: This method accepts nothing.
Return: This method returns a throwable.
Below programs illustrate getThrown() method:
Program 1:
// Java program to illustrate// getThrown() 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.INFO,                            "GFG Logger");        logRecord.setThrown(            new IOException(                "Error in Input"));          // get Throwable object        Throwable throwObj            = logRecord.getThrown();          // print result        System.out.println(            "throwable object = "            + throwObj                  .toString());    }} |
Output:
throwable object = java.io.IOException: Error in Input
Program 2:
// Java program to illustrate// getThrown() 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.WARNING,                            "Logger");        logRecord.setThrown(            new ArithmeticException());          // get Throwable object        Throwable throwObj            = logRecord.getThrown();          // print result        System.out.println(            "throwable object = "            + throwObj                  .toString());    }} |
Output:
throwable object = java.lang.ArithmeticException
References: https://docs.oracle.com/javase/10/docs/api/java/util/logging/LogRecord.html#getThrown()
