javax.usb.event
Class UsbDeviceDataEvent

java.lang.Object
  java.util.EventObject
      javax.usb.event.UsbDeviceEvent
          javax.usb.event.UsbDeviceDataEvent

All Implemented Interfaces:

Serializable

public class UsbDeviceDataEvent
extends UsbDeviceEvent

Indicates data was successfully transferred over the Default Control Pipe.

This event will be fired on all successful transfers of data over the DCP.

Author:

Dan Streetman, E. Michael Maximilien

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

UsbDeviceDataEvent(UsbDevice source, UsbControlIrp irp)
Constructor.

Method Summary

byte[]	getData() Get the data.
UsbControlIrp	getUsbControlIrp() Get the UsbControlIrp associated with this event.

Methods inherited from class javax.usb.event.UsbDeviceEvent

getUsbDevice

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

UsbDeviceDataEvent

public UsbDeviceDataEvent(UsbDevice source,
                          UsbControlIrp irp)

Constructor.

Parameters:

source - The UsbDevice.

irp - The UsbControlIrp.

Method Detail

getData

public byte[] getData()

Get the data.

This is a new byte[] whose length is the actual amount of transferred data. The contents is a copy of the transferred data.

Returns:

The transferred data.

getUsbControlIrp

public UsbControlIrp getUsbControlIrp()

Get the UsbControlIrp associated with this event.

Returns:

The UsbControlIrp.