#1 Problem in EPAL Editor v1.1

[Patrick C. K. Hung]

Hi,

I am using EPAL Editor v1.1. I found a bug in it.

I could not save the policy by clicking "Finish Create/Edit
Policy" more than once. The error message is shown as
below:

D:\EPAL>java -cp "EPALEditor.jar;d:\xerces-1_4_4
\xerces.jar" privacyauthoringedi
tor.PrivacyAuthoringEditor

java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
at java.util.Vector.elementAt(Unknown Source)
at
privacyauthoringeditor.policyclasses.ContainerData.getAt
tributeData(C
ontainerData.java:186)
at
privacyauthoringeditor.policyclasses.Policy.setPolicy
(Policy.java:239
)
at
privacyauthoringeditor.policyclasses.EngineMgr.setPrivacy
PolicyData(E
ngineMgr.java:391)
at
privacyauthoringeditor.privacypolicy.Frame1.jButton2_act
ionPerformed(
Frame1.java:894)
at privacyauthoringeditor.privacypolicy.Frame1
$2.actionPerformed(Frame1.
java:202)
at javax.swing.AbstractButton.fireActionPerformed
(Unknown Source)
at
javax.swing.AbstractButton$ForwardActionEvents.actionP
erformed(Unknow
n Source)
at
javax.swing.DefaultButtonModel.fireActionPerformed
(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed
(Unknown Source)
at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased
(Unknown Sour
ce)
at java.awt.Component.processMouseEvent
(Unknown Source)
at java.awt.Component.processEvent(Unknown
Source)
at java.awt.Container.processEvent(Unknown
Source)
at java.awt.Component.dispatchEventImpl
(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown
Source)
at java.awt.Component.dispatchEvent(Unknown
Source)
at
java.awt.LightweightDispatcher.retargetMouseEvent
(Unknown Source)
at
java.awt.LightweightDispatcher.processMouseEvent
(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent
(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown
Source)
at java.awt.Window.dispatchEventImpl(Unknown
Source)
at java.awt.Component.dispatchEvent(Unknown
Source)
at java.awt.EventQueue.dispatchEvent(Unknown
Source)
at
java.awt.EventDispatchThread.pumpOneEventForHierarch
y(Unknown Source)

at
java.awt.EventDispatchThread.pumpEventsForHierarchy
(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents
(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents
(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown
Source)

Any help is appreciate!

Patrick.