IllegalArgumentException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - java.lang.IllegalArgumentException

Direct Known Subclasses:

NumberFormatException
```
public class IllegalArgumentException
extends RuntimeException
```
Thrown when a method is invoked with an argument which it can not reasonably deal with.

Constructor Summary

Constructors
Constructor and Description
`IllegalArgumentException()` Constructs a new `IllegalArgumentException` that includes the current stack trace.
`IllegalArgumentException(String detailMessage)` Constructs a new `IllegalArgumentException` with the current stack trace and the specified detail message.

Method Summary
- Methods inherited from class java.lang.Throwable
  fillInStackTrace, getMessage, getStackTrace, printStackTrace, printStackTrace, toString
- Methods inherited from class java.lang.Object
  equals, getClass, hashCode

- Constructor Detail
  - IllegalArgumentException
```
public IllegalArgumentException()
```
    Constructs a new IllegalArgumentException that includes the current stack trace.
  - IllegalArgumentException
```
public IllegalArgumentException(String detailMessage)
```
    Constructs a new IllegalArgumentException with the current stack trace and the specified detail message.
    
    Parameters:
    detailMessage - the detail message for this exception.