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// C++ informative line for the emacs editor: -*- C++ -*-
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef _H5Exception_H
#define _H5Exception_H
#include <string>
#ifndef H5_NO_NAMESPACE
namespace H5 {
#ifndef H5_NO_STD
using namespace std;
#endif // H5_NO_STD
#endif
class H5_DLLCPP Exception {
public:
// Default constructor
Exception();
// Creates an exception with a function name where the failure occurs
// and an optional detailed message
Exception( const string& func_name, const string& message = 0);
Exception( const char* func_name, const char* message = NULL);
// copy constructor
Exception( const Exception& orig);
// Returns the character string that describes an error specified by
// a major error number.
string getMajorString( H5E_major_t major_num ) const;
// Returns the character string that describes an error specified by
// a minor error number.
string getMinorString( H5E_minor_t minor_num ) const;
// Returns the detailed message set at the time the exception is thrown
string getDetailMsg() const;
const char* getCDetailMsg() const; // C string of detailed message
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_auto_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_auto_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_walk_t func, void* client_data);
// Prints the error stack in a default manner.
virtual void printError( FILE* stream = NULL ) const;
// virtual Destructor
virtual ~Exception();
private:
// Because 'string' is not instantiated at compilation time, this
// warning is displayed when building DLL; but the class is exported
// so the warning is harmless
#if defined(WIN32)
#pragma warning(disable: 4251)
#endif
string detailMessage;
string funcName;
};
class H5_DLLCPP FileIException : public Exception {
public:
FileIException();
FileIException( const string& func_name, const string& message = NULL);
FileIException( const char* func_name, const char* message = NULL);
virtual ~FileIException();
};
class H5_DLLCPP GroupIException : public Exception {
public:
GroupIException();
GroupIException( const string& func_name, const string& message=NULL);
GroupIException( const char* func_name, const char* message = NULL);
virtual ~GroupIException();
};
class H5_DLLCPP DataSpaceIException : public Exception {
public:
DataSpaceIException();
DataSpaceIException(const string& func_name, const string& message=NULL);
DataSpaceIException(const char* func_name, const char* message = NULL);
virtual ~DataSpaceIException();
};
class H5_DLLCPP DataTypeIException : public Exception {
public:
DataTypeIException();
DataTypeIException(const string& func_name, const string& message = NULL);
DataTypeIException(const char* func_name, const char* message = NULL);
virtual ~DataTypeIException();
};
class H5_DLLCPP PropListIException : public Exception {
public:
PropListIException();
PropListIException(const string& func_name, const string& message=NULL);
PropListIException(const char* func_name, const char* message = NULL);
virtual ~PropListIException();
};
class H5_DLLCPP DataSetIException : public Exception {
public:
DataSetIException();
DataSetIException(const string& func_name, const string& message=NULL);
DataSetIException(const char* func_name, const char* message = NULL);
virtual ~DataSetIException();
};
class H5_DLLCPP AttributeIException : public Exception {
public:
AttributeIException();
AttributeIException(const string& func_name, const string& message=NULL);
AttributeIException(const char* func_name, const char* message = NULL);
virtual ~AttributeIException();
};
class H5_DLLCPP ReferenceException : public Exception {
public:
ReferenceException();
ReferenceException(const string& func_name, const string& message=NULL);
ReferenceException(const char* func_name, const char* message = NULL);
virtual ~ReferenceException();
};
class H5_DLLCPP LibraryIException : public Exception {
public:
LibraryIException();
LibraryIException(const string& func_name, const string& message=NULL);
LibraryIException(const char* func_name, const char* message = NULL);
virtual ~LibraryIException();
};
class H5_DLLCPP IdComponentException : public Exception {
public:
IdComponentException();
IdComponentException(const string& func_name, const string& message=NULL);
IdComponentException(const char* func_name, const char* message = NULL);
virtual ~IdComponentException();
};
// The following are from Java API but not done here:
// AtomException, BtreeException, DataFiltersException,
// ExternalFilelistException, FunctionEntryExitException,
// HeapException, InternalErrorException, LowLevelIOException,
// MetaDataCacheException, ResourceUnavailableException,
// SymbolTableException, ObjectHeaderException, FunctionArgumentException,
// DataStorageException
#ifndef H5_NO_NAMESPACE
}
#endif
#endif // _H5Exception_H
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