[mapguide][MG68][Modified] Undefined exception raised when doing coordinate system tran...

Walt Welton-Lair walt.welton-lair at autodesk.com
Mon Mar 6 15:15:21 EST 2006


You can view the artifact detail at the following URL:

    https://mapguide.osgeo.org/servlets/Scarab/id/MG68

Type:
Defect

Artifact ID:
MG68 (Undefined exception raised when doing coordinate system transformation)

Modified by:
Walt Welton-Lair
waltweltonlair (walt.welton-lair at autodesk.com)

The following modifications were made to this artifact:
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-- Steps to Reproduce set to new value:
Old value:
1/ Build a debug version of the server
2/ Extract the attached repository and point the server to it
3/ Run the server interactively in Visual Studio
4/ Open the "Defect 764323" map
5/ Hover somewhere over the top of the map

=> the server breaks with an exception

The exception gets raised in CoordSysTransform.cpp, line 570:

  //if proj failed to convert, generate an exception
  throw;

We simply need to change "throw" to something like:

  throw new CCoordinateSystemTransformFailedException(...);

New value:
1/ Build a debug version of the server
2/ Extract the attached repository and point the server to it
3/ Run the server interactively in Visual Studio
4/ Open the "Defect 764323" map
5/ Hover somewhere near the northern limit of the map

=> Visual Studio breaks with an exception

The exception gets raised in CoordSysTransform.cpp, line 570:

  //if proj failed to convert, generate an exception
  throw;

We simply need to change "throw" to something like:

  throw new CCoordinateSystemTransformFailedException(...);




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