From 7bb4a282de9ebe26aa09b22df746e78b3171c47c Mon Sep 17 00:00:00 2001 From: tkellner Date: Wed, 10 Apr 2013 19:22:59 +0000 Subject: Guard against empty error messages git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@290 174cde9d-5d70-4d2a-aa98-46368bc2aaf7 --- .../java/at/asit/pdfover/gui/workflow/states/PositioningState.java | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states') 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 { -- cgit v1.2.3