usb.core
Class USBException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.io.IOException
                    |
                    +--usb.core.USBException

All Implemented Interfaces:

java.io.Serializable

public abstract class USBException

extends java.io.IOException

USBException objects indicate USB errors.

See Also:

Serialized Form

Constructor Summary

USBException(java.lang.String descriptive)
Constructs an exception object representing a USB exception.

Method Summary

abstract boolean

isStalled() Returns true iff the exception indicates a (bulk) endpoint has stalled; these are used as error indicators in device protocols.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getMessage, printStackTrace, printStackTrace, printStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

USBException

public USBException(java.lang.String descriptive)

Constructs an exception object representing a USB exception.

Method Detail

isStalled

public abstract boolean isStalled()

Returns true iff the exception indicates a (bulk) endpoint has stalled; these are used as error indicators in device protocols.