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// C++ informative line for the emacs editor: -*- C++ -*-
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* 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 COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://www.hdfgroup.org/licenses. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef H5Exception_H
#define H5Exception_H
#include <string>
namespace H5 {
#define H5std_string std::string
/*! \class Exception
\brief Exception provides wrappers of HDF5 error handling functions.
Many classes are derived from Exception for specific HDF5 C interfaces.
*/
class H5_DLLCPP Exception {
public:
// Creates an exception with a function name where the failure occurs
// and an optional detailed message
Exception(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
// Returns a character string that describes the error specified by
// a major error number.
H5std_string getMajorString(hid_t err_major_id) const;
// Returns a character string that describes the error specified by
// a minor error number.
H5std_string getMinorString(hid_t err_minor_id) const;
// Returns the detailed message set at the time the exception is thrown
H5std_string getDetailMsg() const;
const char *getCDetailMsg() const; // C string of detailed message
H5std_string getFuncName() const; // function name as a string object
const char *getCFuncName() const; // function name as a char string
// Turns on the automatic error printing.
static void setAutoPrint(H5E_auto2_t &func, void *client_data);
// Turns off the automatic error printing.
static void dontPrint();
// Retrieves the current settings for the automatic error stack
// traversal function and its data.
static void getAutoPrint(H5E_auto2_t &func, void **client_data);
// Clears the error stack for the current thread.
static void clearErrorStack();
// Walks the error stack for the current thread, calling the
// specified function.
static void walkErrorStack(H5E_direction_t direction, H5E_walk2_t func, void *client_data);
// Prints the error stack in a default manner.
static void printErrorStack(FILE *stream = stderr, hid_t err_stack = H5E_DEFAULT);
// Deprecated in favor of printErrorStack.
// Removed from code. -BMR, 2017/08/11 1.8.20 and 1.10.2
// virtual void printError(FILE* stream = NULL) const;
// Default constructor
Exception();
// copy constructor
Exception(const Exception &orig);
// virtual Destructor
virtual ~Exception() = default;
protected:
// Default value for detail_message
static const char DEFAULT_MSG[];
private:
H5std_string detail_message;
H5std_string func_name;
};
class H5_DLLCPP FileIException : public Exception {
public:
FileIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
FileIException();
virtual ~FileIException() override = default;
};
class H5_DLLCPP GroupIException : public Exception {
public:
GroupIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
GroupIException();
virtual ~GroupIException() override = default;
};
class H5_DLLCPP DataSpaceIException : public Exception {
public:
DataSpaceIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
DataSpaceIException();
virtual ~DataSpaceIException() override = default;
};
class H5_DLLCPP DataTypeIException : public Exception {
public:
DataTypeIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
DataTypeIException();
virtual ~DataTypeIException() override = default;
};
class H5_DLLCPP ObjHeaderIException : public Exception {
public:
ObjHeaderIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
ObjHeaderIException();
virtual ~ObjHeaderIException() override = default;
};
class H5_DLLCPP PropListIException : public Exception {
public:
PropListIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
PropListIException();
virtual ~PropListIException() override = default;
};
class H5_DLLCPP DataSetIException : public Exception {
public:
DataSetIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
DataSetIException();
virtual ~DataSetIException() override = default;
};
class H5_DLLCPP AttributeIException : public Exception {
public:
AttributeIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
AttributeIException();
virtual ~AttributeIException() override = default;
};
class H5_DLLCPP ReferenceException : public Exception {
public:
ReferenceException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
ReferenceException();
virtual ~ReferenceException() override = default;
};
class H5_DLLCPP LibraryIException : public Exception {
public:
LibraryIException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
LibraryIException();
virtual ~LibraryIException() override = default;
};
class H5_DLLCPP LocationException : public Exception {
public:
LocationException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
LocationException();
virtual ~LocationException() override = default;
};
class H5_DLLCPP IdComponentException : public Exception {
public:
IdComponentException(const H5std_string &func_name, const H5std_string &message = DEFAULT_MSG);
IdComponentException();
virtual ~IdComponentException() override = default;
}; // end of IdComponentException
} // namespace H5
#endif // H5Exception_H
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