IllegalBlockSizeException (Java SE 21 & JDK 21)

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.security.GeneralSecurityException

javax.crypto.IllegalBlockSizeException

All Implemented Interfaces:: Serializable

public class IllegalBlockSizeException extends GeneralSecurityException

This exception is thrown when the length of data provided to a block cipher is incorrect, i.e., does not match the block size of the cipher.

Since:

1.4

See Also:

Constructor Summary

Constructors

Constructor

Description

IllegalBlockSizeException()

Constructs an IllegalBlockSizeException with no detail message.

IllegalBlockSizeException(String msg)

Constructs an IllegalBlockSizeException with the specified detail message.
Method Summary

Methods declared in class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- IllegalBlockSizeException
  
  public IllegalBlockSizeException()
  
  Constructs an IllegalBlockSizeException with no detail message. A detail message is a String that describes this particular exception.
- IllegalBlockSizeException
  
  public IllegalBlockSizeException(String msg)
  
  Constructs an IllegalBlockSizeException with the specified detail message.
  
  Parameters:
  
  msg - the detail message.