edu.wpi.first.wpilibj.command

Class IllegalUseOfCommandException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

edu.wpi.first.wpilibj.command.IllegalUseOfCommandException

All Implemented Interfaces:

Serializable

public class IllegalUseOfCommandException
extends RuntimeException

This exception will be thrown if a command is used illegally. There are several ways for this to happen.

Basically, a command becomes "locked" after it is first started or added to a command group.

This exception should be thrown if (after a command has been locked) its requirements change, it is put into multiple command groups, it is started from outside its command group, or it adds a new child.

Author:

Joe Grinstead

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
IllegalUseOfCommandException() Instantiates an IllegalUseOfCommandException.
IllegalUseOfCommandException(String message) Instantiates an IllegalUseOfCommandException with the given message.

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

IllegalUseOfCommandException

public IllegalUseOfCommandException()

Instantiates an IllegalUseOfCommandException.

IllegalUseOfCommandException

public IllegalUseOfCommandException(String message)

Instantiates an IllegalUseOfCommandException with the given message.

Parameters:

message - the message