 |
|
| Home | Prefer the Original? |
New EdSim51SH |
About
the Simulator |
Installation Instructions |
Examples | Contact Us |
The
Fundamental Simulations |
Site Map |
From time to time I have been bothered by a GUI bug. Users have
also reported this bug. But it didn't happen very often and so I didn't make
finding and fixing it a top priority. However, I finally put some time aside
and, with the help of online discussions about multithreading and Java Swing
components, I believe I have removed the bug.
If you find the bug still crops up, please let me know. Below
is an example of what to look out for.
java.lang.NullPointerException
javax.swing.text.PlainView.updateMetrics(Unknown Source)
javax.swing.text.PlainView.updateDamage(Unknown Source)
javax.swing.text.PlainView.removeUpdate(Unknown Source)
javax.swing.text.FieldView.removeUpdate(Unknown Source)
javax.swing.plaf.basic.BasicTextUI$RootView.removeUpdate(Unknown Source)
javax.swing.plaf.basic.BasicTextUI$UpdateHandler.removeUpdate(Unknown Source)
javax.swing.text.AbstractDocument.fireRemoveUpdate(Unknown Source)
javax.swing.text.AbstractDocument.handleRemove(Unknown Source)
javax.swing.text.AbstractDocument.remove(Unknown Source)
javax.swing.text.AbstractDocument.replace(Unknown Source)
javax.swing.text.JTextComponent.setText(Unknown Source)
edsim51sh.MainPanel.updateBitFieldData(MainPanel.java:3312)
edsim51sh.MainPanel.update8051Gui(MainPanel.java:4006)
edsim51sh.TargetBoard.setPortPin(TargetBoard.java:166)
edsim51di.KeypadGraphics.updatePortPins(KeypadGraphics.java:373)
edsim51di.KeypadGraphics.update(KeypadGraphics.java:263)
edsim51di.Gui.updatePortPins(Gui.java:256)
edsim51di.Board.updatePortPins(Board.java:384)
edsim51sh.Memory.updatePortPins(Memory.java:362)
edsim51sh.Cpu.executeInstructions(Cpu.java:564)
edsim51sh.MainPanel.step(MainPanel.java:3762)
edsim51sh.MainPanel.run(MainPanel.java:3688)
java.lang.Thread.run(Unknown Source)
Copyright
(c)
2013
James
Rogers