[mapguide][MG201][New] Exception handlers in proxy do no catch access violation exc...

[Alain Lebatard]

You can view the artifact detail at the following URL:

    https://mapguide.osgeo.org/servlets/Scarab/id/MG201

Type
 Defect

Artifact ID
 MG201 (Exception handlers in proxy do no catch access violation exception)

Reported by
 Alain Lebatard
 alainlebatard (alain.lebatard at autodesk.com)

New artifact details:
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- Summary set to new value
  Exception handlers in proxy do no catch access violation exception
- Component set to new value
  Web Server Extensions
- Artifact created
- Version set to new value
  1.0.0
- Defect Severity set to new value
  Critical
- Artifact Status set to new value
  New
- Steps to Reproduce set to new value
  Execute the following code from a JSP script:

MgMapPlotCollection pcoll = new MgMapPlotCollection();
pcoll.Add(null);

=> Tomcat crashes (even if the sequence is put within a try/catch(MgException) statement)

- Description set to new value
  The exception handlers in the proxy code catch C++ exceptions, but not Win32 access violation exception.

This is critical on the Java platform because such exception occuring in the MapGuide API cause Tomcat to crash.
- Subcomponent set to new value
  Web API

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