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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "H5Include.h"
#include "H5Exception.h"
#ifndef H5_NO_NAMESPACE
namespace H5 {
#ifndef H5_NO_STD
using namespace std;
#endif // H5_NO_STD
#endif
const string Exception::DEFAULT_MSG("No detailed information provided");
// Default constructor
Exception::Exception() : detailMessage(""), funcName("") {}
// Constructor taking a function name and a detailed message as string objects
Exception::Exception(const string func_name, const string message) : detailMessage(message), funcName(func_name) {}
// copy constructor
Exception::Exception( const Exception& orig )
{
detailMessage = orig.detailMessage;
funcName = orig.funcName;
}
// Returns the character string that describes an error specified by
// a major error number.
string Exception::getMajorString( hid_t err_major ) const
{
// calls the C API routine to get the major string - Note: in the
// failure case, the string "Invalid major error number" will be returned.
char msg[H5E_LEN];
H5Eget_msg(err_major, NULL, msg, H5E_LEN);
string major_str(msg);
return( major_str );
}
// Returns the character string that describes an error specified by
// a minor error number.
string Exception::getMinorString( hid_t err_minor ) const
{
// calls the C API routine to get the minor string - Note: in the
// failure case, the string "Invalid minor error number" will be returned.
char msg[H5E_LEN];
H5Eget_msg(err_minor, NULL, msg, H5E_LEN);
string minor_str(msg);
return( minor_str );
}
// Turns on the automatic error printing.
void Exception::setAutoPrint( H5E_auto_t func, void* client_data )
{
// calls the C API routine H5Eset_auto to set the auto printing to
// the specified function.
herr_t ret_value = H5Eset_auto( H5E_DEFAULT, func, client_data );
if( ret_value < 0 )
throw Exception( "Exception::setAutoPrint", "H5Eset_auto failed" );
}
// Turns off the automatic error printing.
void Exception::dontPrint()
{
// calls the C API routine H5Eset_auto with NULL parameters to turn
// off the automatic error printing.
herr_t ret_value = H5Eset_auto( H5E_DEFAULT, NULL, NULL );
if( ret_value < 0 )
throw Exception( "Exception::dontPrint", "H5Eset_auto failed" );
}
// Retrieves the current settings for the automatic error stack traversal
// function and its data.
void Exception::getAutoPrint( H5E_auto_t& func, void** client_data )
{
// calls the C API routine H5Eget_auto to get the current setting of
// the automatic error printing
herr_t ret_value = H5Eget_auto( H5E_DEFAULT, &func, client_data );
if( ret_value < 0 )
throw Exception( "Exception::getAutoPrint", "H5Eget_auto failed" );
}
// Clears the error stack for the current thread.
void Exception::clearErrorStack()
{
// calls the C API routine H5Eclear to clear the error stack
herr_t ret_value = H5Eclear(H5E_DEFAULT);
if( ret_value < 0 )
throw Exception( "Exception::clearErrorStack", "H5Eclear failed" );
}
// Walks the error stack for the current thread, calling the specified function.
void Exception::walkErrorStack( H5E_direction_t direction, H5E_walk_t func, void* client_data )
{
// calls the C API routine H5Ewalk to walk the error stack
herr_t ret_value = H5Ewalk( H5E_DEFAULT, direction, func, client_data );
if( ret_value < 0 )
throw Exception( "Exception::walkErrorStack", "H5Ewalk failed" );
}
// Returns the detailed message set at the time the exception is thrown
string Exception::getDetailMsg() const
{
return(detailMessage);
}
const char* Exception::getCDetailMsg() const
{
return(detailMessage.c_str());
}
// Returns the function name where the exception is thrown
string Exception::getFuncName() const
{
return(funcName);
}
const char* Exception::getCFuncName() const
{
return(funcName.c_str());
}
// Prints the error stack in a default manner.
void Exception::printError( FILE* stream ) const
{
herr_t ret_value = H5Eprint( H5E_DEFAULT, stream ); // print to stderr
if( ret_value < 0 )
throw Exception( "Exception::printError", "H5Eprint failed" );
}
Exception::~Exception() {}
FileIException::FileIException():Exception(){}
FileIException::FileIException(const string func_name, const string message) : Exception(func_name, message) {}
FileIException::~FileIException() {}
GroupIException::GroupIException():Exception(){}
GroupIException::GroupIException(const string func_name, const string message) : Exception(func_name, message) {}
GroupIException::~GroupIException() {}
DataSpaceIException::DataSpaceIException():Exception(){}
DataSpaceIException::DataSpaceIException(const string func_name, const string message) : Exception(func_name, message) {}
DataSpaceIException::~DataSpaceIException() {}
DataTypeIException::DataTypeIException():Exception(){}
DataTypeIException::DataTypeIException(const string func_name, const string message) : Exception(func_name, message) {}
DataTypeIException::~DataTypeIException() {}
PropListIException::PropListIException():Exception(){}
PropListIException::PropListIException(const string func_name, const string message) : Exception(func_name, message) {}
PropListIException::~PropListIException() {}
DataSetIException::DataSetIException():Exception(){}
DataSetIException::DataSetIException(const string func_name, const string message) : Exception(func_name, message) {}
DataSetIException::~DataSetIException() {}
AttributeIException::AttributeIException():Exception(){}
AttributeIException::AttributeIException(const string func_name, const string message) : Exception(func_name, message) {}
AttributeIException::~AttributeIException() {}
ReferenceException::ReferenceException():Exception(){}
ReferenceException::ReferenceException(const string func_name, const string message) : Exception(func_name, message) {}
ReferenceException::~ReferenceException() {}
LibraryIException::LibraryIException():Exception(){}
LibraryIException::LibraryIException(const string func_name, const string message) : Exception(func_name, message) {}
LibraryIException::~LibraryIException() {}
IdComponentException::IdComponentException(): Exception() {}
IdComponentException::IdComponentException(const string func_name, const string message) : Exception(func_name, message) {}
IdComponentException::~IdComponentException() {}
#ifndef H5_NO_NAMESPACE
} // end namespace
#endif
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