dk.rode.thesis.command
Class CommandException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          dk.rode.thesis.command.CommandException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

EvilCommand.EvilCommandException

public class CommandException
extends Exception

A command exception may be explicitly raised in case the execution or undoing of a command fails.

Author:

Gunni Rode / rode.dk

See Also:

Serialized Form

Field Summary

(package private) static long

serialVersionUID Serial version id.

Constructor Summary

CommandException()
No-arg constructor.

CommandException(Command<?> command)
Constructor.

CommandException(String message)
Constructor.

CommandException(Throwable cause)
Constructor.

Method Summary

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

static final long serialVersionUID

Serial version id.

See Also:

Constant Field Values

Constructor Detail

CommandException

public CommandException()

No-arg constructor.

CommandException

public CommandException(Command<?> command)

Constructor.

Parameters:

command - The faulting command; cannot be null.

Throws:

NullPointerException - If command is null.

CommandException

public CommandException(String message)

Constructor.

Parameters:

message - The detail message; can be null.

CommandException

public CommandException(Throwable cause)

Constructor.

Parameters:

cause - The causing throwable; can be null.