[ http://issues.apache.org/jira/browse/AXISCPP-548?page=history ]
John Hawkins updated AXISCPP-548:
---------------------------------
Component: XML parser abstraction layer
> Better error msgs when failing to load library
> -----------------------------------------------
>
> Key: AXISCPP-548
> URL: http://issues.apache.org/jira/browse/AXISCPP-548
> Project: Axis-C++
> Type: Bug
> Components: XML parser abstraction layer
> Reporter: John Hawkins
> Priority: Minor
>
> When failing to load libs we do not put out the last error msg e.g.
> int XMLParserFactory::loadLib()
> {
> m_LibHandler = PLATFORM_LOADLIB(m_pcLibraryPath);
> if (!m_LibHandler)
> {
> AXISTRACE1("SERVER_ENGINE_LOADING_PARSER_FAILED" , CRITICAL);
> throw AxisEngineException(SERVER_ENGINE_LOADING_PARSER_FAILED,
> PLATFORM_LOADLIB_ERROR);
> }
> return AXIS_SUCCESS;
> }
> There are already methods in Platform specifics to get the last error msg and
> these were used in Axis Transport2. I think they are also used in other lib
> load failure situations. We must change all lib load fails to give as much
> info as possible.
> /**
> * Get the last error code from the system.
> * Please ensure that this is a thread safe implementation
> * and that it returns a long
> * @return long the lsat error message for this thread
> */
> #define GETLASTERROR GetLastError();
> /**
> * From the last error number get a sensible std::string representing it
> * @param errorNumber the error Number you are trying to get a message for
> * @return the error message. NOTE: The caller is responsible for deleting
> the returned string
> */
> #define PLATFORM_GET_ERROR_MESSAGE(errorNumber)
> getPlatformErrorMessage(errorNumber);
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