[aaf-commits] AAF/ref-impl/src/com-api CAAFModule.cpp,1.17,1.18

[Tim B. <tbi...@us...>]

Update of /cvsroot/aaf/AAF/ref-impl/src/com-api
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16313/ref-impl/src/com-api

Modified Files:
	CAAFModule.cpp 
Log Message:
Stubbed implementation of AAFResultToText() and AAFResultToTextBufLen().

Index: CAAFModule.cpp
===================================================================
RCS file: /cvsroot/aaf/AAF/ref-impl/src/com-api/CAAFModule.cpp,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** CAAFModule.cpp	7 Jun 2006 16:07:30 -0000	1.17
--- CAAFModule.cpp	8 Jun 2006 14:55:14 -0000	1.18
***************
*** 1505,1506 ****
--- 1505,1601 ----
  
  
+ STDAPI
+     AAFResultToTextBufLen (AAFRESULT  result,
+         aafUInt32 *   pResultTextSize)
+ {
+   HRESULT hr;
+ 
+ 
+   try
+     {
+       hr = ImplAAFResultToTextBufLen
+        (result,
+         pResultTextSize);
+     }
+   catch (OMException& e)
+     {
+       // OMExceptions should be handled by the impl code. However, if an
+       // unhandled OMException occurs, control reaches here. We must not
+       // allow the unhandled exception to reach the client code, so we
+       // turn it into a failure status code.
+       //
+       // If the OMException contains an HRESULT, it is returned to the
+       // client, if not, AAFRESULT_UNEXPECTED_EXCEPTION is returned.
+       //
+       hr = OMExceptionToResult(e, AAFRESULT_UNEXPECTED_EXCEPTION);
+     }
+   catch (OMAssertionViolation &)
+     {
+       // Control reaches here if there is a programming error in the
+       // impl code that was detected by an assertion violation.
+       // We must not allow the assertion to reach the client code so
+       // here we turn it into a failure status code.
+       //
+       hr = AAFRESULT_ASSERTION_VIOLATION;
+     }
+   catch (...)
+     {
+       // We CANNOT throw an exception out of a COM interface method!
+       // Return a reasonable exception code.
+       //
+       hr = AAFRESULT_UNEXPECTED_EXCEPTION;
+     }
+ 
+   return hr;
+ }
+ 
+ 
+ 
+ STDAPI
+     AAFResultToText (AAFRESULT  result,
+         aafCharacter *  pResultText,
+         aafUInt32  resultTextSize)
+ {
+   HRESULT hr;
+ 
+ 
+   try
+     {
+       hr = ImplAAFResultToText
+        (result,
+         pResultText,
+         resultTextSize);
+     }
+   catch (OMException& e)
+     {
+       // OMExceptions should be handled by the impl code. However, if an
+       // unhandled OMException occurs, control reaches here. We must not
+       // allow the unhandled exception to reach the client code, so we
+       // turn it into a failure status code.
+       //
+       // If the OMException contains an HRESULT, it is returned to the
+       // client, if not, AAFRESULT_UNEXPECTED_EXCEPTION is returned.
+       //
+       hr = OMExceptionToResult(e, AAFRESULT_UNEXPECTED_EXCEPTION);
+     }
+   catch (OMAssertionViolation &)
+     {
+       // Control reaches here if there is a programming error in the
+       // impl code that was detected by an assertion violation.
+       // We must not allow the assertion to reach the client code so
+       // here we turn it into a failure status code.
+       //
+       hr = AAFRESULT_ASSERTION_VIOLATION;
+     }
+   catch (...)
+     {
+       // We CANNOT throw an exception out of a COM interface method!
+       // Return a reasonable exception code.
+       //
+       hr = AAFRESULT_UNEXPECTED_EXCEPTION;
+     }
+ 
+   return hr;
+ }
+ 
+