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| author | tkellner <tkellner@174cde9d-5d70-4d2a-aa98-46368bc2aaf7> | 2013-04-10 19:22:59 +0000 |
|---|---|---|
| committer | tkellner <tkellner@174cde9d-5d70-4d2a-aa98-46368bc2aaf7> | 2013-04-10 19:22:59 +0000 |
| commit | 7bb4a282de9ebe26aa09b22df746e78b3171c47c (patch) | |
| tree | fdeba8694cd05cba242c531fc1393c0c220c68a8 /pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java | |
| parent | a1208626fad77d9e09f88f7b9fdaae13d1adf0f2 (diff) | |
| download | pdf-over-7bb4a282de9ebe26aa09b22df746e78b3171c47c.tar.gz pdf-over-7bb4a282de9ebe26aa09b22df746e78b3171c47c.tar.bz2 pdf-over-7bb4a282de9ebe26aa09b22df746e78b3171c47c.zip | |
Guard against empty error messages
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@290 174cde9d-5d70-4d2a-aa98-46368bc2aaf7
Diffstat (limited to 'pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java')
| -rw-r--r-- | pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java index 6c3265bc..93ccddce 100644 --- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java +++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/PositioningState.java @@ -100,9 +100,12 @@ public class PositioningState extends State { // FIXME this.positionComposite = null; log.error("Failed to display PDF document", e); //$NON-NLS-1$ + String message = e.getLocalizedMessage(); + if (message == null) + message = Messages.getString("error.IOError"); //$NON-NLS-1$ ErrorDialog dialog = new ErrorDialog( this.stateMachine.getGUIProvider().getMainShell(), - e.getLocalizedMessage(), BUTTONS.RETRY_CANCEL); + message, BUTTONS.RETRY_CANCEL); if(dialog.open() == SWT.RETRY) { this.stateMachine.update(); } else { |