usb.view
Class HubNode

java.lang.Object
  |
  +--usb.view.USBNode
        |
        +--usb.view.HubNode

All Implemented Interfaces:

javax.swing.tree.TreeNode

public final class HubNode

extends USBNode

Instance of this class represent USB Hub nodes. It's used internally to the viewer.

Field Summary

Fields inherited from class usb.view.USBNode

dev, parent

Method Summary

boolean	getAllowsChildren() Reports that children are not allowed.
javax.swing.tree.TreeNode	getChildAt(int n) Returns null.
int	getChildCount() Returns zero.
int	getIndex(javax.swing.tree.TreeNode n) Not implemented.
protected void	showClassInfo(java.lang.StringBuffer buf) Displays hub class information, including current port status.

Methods inherited from class usb.view.USBNode

children, draw, getParent, isLeaf, toString

Methods inherited from class java.lang.Object

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

Method Detail

getAllowsChildren

public boolean getAllowsChildren()

Description copied from class: USBNode

Reports that children are not allowed.

Specified by:

getAllowsChildren in interface javax.swing.tree.TreeNode

Overrides:

getAllowsChildren in class USBNode

getChildCount

public int getChildCount()

Description copied from class: USBNode

Returns zero.

Specified by:

getChildCount in interface javax.swing.tree.TreeNode

Overrides:

getChildCount in class USBNode

getChildAt

public javax.swing.tree.TreeNode getChildAt(int n)

Description copied from class: USBNode

Returns null.

Specified by:

getChildAt in interface javax.swing.tree.TreeNode

Overrides:

getChildAt in class USBNode

getIndex

public int getIndex(javax.swing.tree.TreeNode n)

Description copied from class: USBNode

Not implemented.

Specified by:

getIndex in interface javax.swing.tree.TreeNode

Overrides:

getIndex in class USBNode

showClassInfo

protected void showClassInfo(java.lang.StringBuffer buf)

Displays hub class information, including current port status.

Overrides:

showClassInfo in class USBNode