Importing an invalid Groups Template data file throws NPE

[Ken McLean]

Importing an invalid group data file throws NPE

1. Go to Pre-meet > Groups Template
2. Hit Import Groups
3. Select an invalid csv file
Nullpointer is thrown, and no warning or error is given to the user.

Debug:

13:46:39.343:INFO :It took 15 milliseconds to import the group data.
java.lang.NullPointerException
        at avscoreswt.gui.Groups.GroupsTemplateGui$10.mouseUp(GroupsTemplateGui.java:406)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:207)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
        at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422)
        at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
        at org.eclipse.jface.window.Window.open(Window.java:801)
        at avscoreswt.gui.BaseFrame.run(BaseFrame.java:191)
        at avscoreswt.gui.BaseFrame.start(BaseFrame.java:1102)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at avscoreswt.OpenScore.main(OpenScore.java:62)

[Craig Mahony (cmahony)]

Should be fixed now.

[Ken McLean (kenmclean)]

Negative.

17:30:09.265:INFO :Added Group object to NEW queue.
17:30:09.265:Last message repeated 2 times.
17:30:09.265:ERROR:java.lang.ArrayIndexOutOfBoundsException: 1
17:30:09.265:INFO :It took 15 milliseconds to import the group data.
java.lang.NullPointerException
        at avscoreswt.gui.Groups.GroupsTemplateGui$11.mouseUp(GroupsTemplateGui.
java:403)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:
207)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
        at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422)
        at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
        at org.eclipse.jface.window.Window.open(Window.java:801)
        at avscoreswt.gui.BaseFrame.run(BaseFrame.java:194)
        at avscoreswt.gui.BaseFrame.start(BaseFrame.java:1114)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at avscoreswt.OpenScore.main(OpenScore.java:61)
17:30:32.812:INFO :Poll files for changes.
17:30:32.828:INFO :Files polled and (potentially) data updated.
17:30:32.828:INFO :Flushing wait queue
17:30:32.828:Last message repeated 2 times.
17:30:32.828:INFO :CSVFile:AppendLines x 2:Groups.csv
17:30:32.859:INFO :CSVFile:1 Locks Open
17:30:32.859:INFO :Changed
17:30:32.859:INFO :CSVFile:Reading matrix for Groups.csv
17:30:32.859:INFO :CSVFile:Continuing with existing write lock on Groups.csv
17:30:32.859:INFO :CSVFile:Opened file for reading Groups.csv
17:30:32.859:INFO :CSVFile:Loaded contents of Groups.csv into memory. 1069 bytes
.
17:30:32.859:INFO :CSVFile:Matrix read from Groups.csv. Max line number is 47.
17:30:32.859:INFO :CSVFile:Matrix is 48 lines.
17:30:32.859:INFO :CSVFile:AppendLines[48]:Groups.csv:,##0.00\)?? " "$"#,##0.00
_);[Red]\("$"#,##0.00\)??7 * 2 _("$"* #,##0_);_("$"* \(#,##0\);_("$"* "-"_);_(@
_)??. ) ) _(* #,##0_);_(* \(#,##0\);_(* "-"_);_(@_)??? , : _("$"* #,##0.00_);_
("$"* \(#,##0.00\);_("$"* "-"??_);_(@_)??6 + 1 _(* #,##0.00_);_(* \(#,##0.00\);
_(* "-"??_);_(@_)??? ñ 0.00000??? Ñ ? 0.0000??
 ª ? 0.000? º ? 0.0a ¶ )  + a ¶ ? )  ( + a ¶ ? )
  ( + a ¶ ? )  ( + a ¶ ? )  ( + a ¶ )  (
   + a ¶ )  ( + a ¶ )  ( + a ¶ )  ( + a ¶
     )  ( + a ¶ )  ( + a ¶ )  ( + a ¶ )
  ( + a ¶ )  ( + a ¶ )  ( + a ¶ ?
   + a ¶ ? + )  ° + a ¶ ? ) )  ° + a ¶ ? , )  ° + a ¶
 ? * )  ° + a ¶ ? )  ° + a ¶ ? ? + a ¶ ? ?
   H ? a ¶ ? @ ? a ¶ ? ? D ?/ a ¶ ? @
 ?) a ¶ ? ? D ?* a ¶ ? ? ? + ô?? ?Ç? ô?? ?Ç? ô?? ?Ç? ô??
?Ç ô?? Ç...

[Craig Mahony (cmahony)]

Another fix for this bug has been committed.