echopoint.progressbar
Class DefaultProgressBarRenderer

java.lang.Object
  echopoint.progressbar.DefaultProgressBarRenderer

All Implemented Interfaces:

ProgressBarRenderer, java.io.Serializable

public class DefaultProgressBarRenderer

extends java.lang.Object

implements ProgressBarRenderer, java.io.Serializable

The default ProgressBar renderer

See Also:

Serialized Form

Constructor Summary

DefaultProgressBarRenderer()

Method Summary

nextapp.echo.ImageReference	drawProgressBar(ProgressBar progressBar) This method can be used by subclasses to customise how the ProgressBar is to be displayed.
java.lang.String	toString() A toString method for debugging

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultProgressBarRenderer

public DefaultProgressBarRenderer()

Method Detail

drawProgressBar

public nextapp.echo.ImageReference drawProgressBar(ProgressBar progressBar)

This method can be used by subclasses to customise how the ProgressBar is to be displayed.

The subclass must take into account the properties of the ProgressBar at the time the image is to be drawn. For example the orientation, the progress string etc...

The default implementation create a AwtImageReference for display on the client via AWT graphics calls.

Specified by:

drawProgressBar in interface ProgressBarRenderer

toString

public java.lang.String toString()

A toString method for debugging