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authorBinh-Minh Ribler <bmribler@hdfgroup.org>2004-08-20 04:30:45 (GMT)
committerBinh-Minh Ribler <bmribler@hdfgroup.org>2004-08-20 04:30:45 (GMT)
commitb142a4144862b22c37c27aa11e2ee519a08ede2f (patch)
treebc3ad3c3c66d9bbf4170c0bc597ce889b886e684 /c++/src/H5Exception.cpp
parent4a04b0c05c608de05c69c33a6dced509d04cde09 (diff)
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[svn-r9128] Purpose: Code updating
Description: Renamed some private members and member functions appropriately. Platforms tested: SunOS 5.7 (arabica) Linux 2.4 (eirene)
Diffstat (limited to 'c++/src/H5Exception.cpp')
-rw-r--r--c++/src/H5Exception.cpp169
1 files changed, 82 insertions, 87 deletions
diff --git a/c++/src/H5Exception.cpp b/c++/src/H5Exception.cpp
index 0c9c4d7..b94751b 100644
--- a/c++/src/H5Exception.cpp
+++ b/c++/src/H5Exception.cpp
@@ -1,7 +1,7 @@
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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 *
@@ -29,18 +29,17 @@ const string Exception::DEFAULT_MSG("No detailed information provided");
///\brief Default constructor.
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
-Exception::Exception() : detailMessage(""), funcName("") {}
+Exception::Exception() : detail_message(""), func_name("") {}
//--------------------------------------------------------------------------
// Function: Exception overloaded constructor
-///\brief Creates an exception with a function name where the failure
-/// occurs and an optional detailed message
+///\brief Creates an exception with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
-///\exception H5::DataTypeIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
-Exception::Exception(const string func_name, const string message) : detailMessage(message), funcName(func_name) {}
+Exception::Exception(const string func_name, const string message) : detail_message(message), func_name(func_name) {}
//--------------------------------------------------------------------------
// Function: Exception copy constructor
@@ -50,17 +49,18 @@ Exception::Exception(const string func_name, const string message) : detailMessa
//--------------------------------------------------------------------------
Exception::Exception( const Exception& orig )
{
- detailMessage = orig.detailMessage;
- funcName = orig.funcName;
+ detail_message = orig.detail_message;
+ func_name = orig.func_name;
}
//--------------------------------------------------------------------------
// Function: Exception::getMajorString
-///\brief Returns the text string that describes an error
+///\brief Returns a text string that describes the error
/// specified by a major error number.
///\param err_major - IN: Major error number
+///\return Major error string
///\par Description
-/// In the failure case, the string "Invalid major error number"
+/// In the failure case, the string "Invalid major error number"
/// will be returned.
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
@@ -75,11 +75,12 @@ string Exception::getMajorString( hid_t err_major ) const
//--------------------------------------------------------------------------
// Function: Exception::getMinorString
-///\brief Returns the text string that describes an error
+///\brief Returns a text string that describes the error
/// specified by a minor error number.
///\param err_minor - IN: Minor error number
+///\return Minor error string
///\par Description
-/// In the failure case, the string "Invalid minor error number"
+/// In the failure case, the string "Invalid minor error number"
/// will be returned.
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
@@ -98,12 +99,13 @@ string Exception::getMinorString( hid_t err_minor ) const
///\param func - IN: Function to be called upon an error condition
///\param client_data - IN: Data passed to the error function
///\par Description
-/// When the library is first initialized the auto printing
-/// function is set to the C API \c H5Eprint and \a client_data is
-/// the standard error stream pointer, \c stderr. Automatic stack
-/// traversal is always in the \c H5E_WALK_DOWNWARD direction.
+/// When the library is first initialized the auto printing
+/// function, \a func, is set to the C API \c H5Eprint and
+/// \a client_data is the standard error stream pointer, \c stderr.
+/// Automatic stack traversal is always in the \c H5E_WALK_DOWNWARD
+/// direction.
///\par
-/// Users are encouraged to write their own more specific error
+/// Users are encouraged to write their own more specific error
/// handlers
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
@@ -118,7 +120,7 @@ void Exception::setAutoPrint( H5E_auto_t& func, void* client_data )
//--------------------------------------------------------------------------
// Function: Exception::dontPrint
-///\brief Turns off the automatic error printing.
+///\brief Turns off the automatic error printing from the C library.
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
void Exception::dontPrint()
@@ -132,18 +134,12 @@ void Exception::dontPrint()
//--------------------------------------------------------------------------
// Function: Exception::getAutoPrint
-///\brief Retrieves the current settings for the automatic error
+///\brief Retrieves the current settings for the automatic error
/// stack traversal function and its data.
-///\param func - IN: Function to be called upon an error condition
-///\param client_data - IN: Data passed to the error function
-///\par Description
-/// When the library is first initialized the auto printing
-/// function is set to the C API \c H5Eprint and \a client_data is
-/// the standard error stream pointer, \c stderr. Automatic stack
-/// traversal is always in the \c H5E_WALK_DOWNWARD direction.
-///\par
-/// Users are encouraged to write their own more specific error
-/// handlers
+///\param func - OUT: Current setting for the function to be
+/// called upon an error condition
+///\param client_data - OUT: Current setting for the data passed to
+/// the error function
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
void Exception::getAutoPrint( H5E_auto_t& func, void** client_data )
@@ -159,8 +155,8 @@ void Exception::getAutoPrint( H5E_auto_t& func, void** client_data )
// Function: Exception::clearErrorStack
///\brief Clears the error stack for the current thread.
///\par Description
-/// The stack is also cleared whenever a C API function is
-/// called, with certain exceptions (for instance, H5Eprint).
+/// The stack is also cleared whenever a C API function is
+/// called, with certain exceptions (for instance, \c H5Eprint).
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
void Exception::clearErrorStack()
@@ -173,41 +169,41 @@ void Exception::clearErrorStack()
//--------------------------------------------------------------------------
// Function: Exception::walkErrorStack
-///\brief Walks the error stack for the current thread, calling the
+///\brief Walks the error stack for the current thread, calling the
/// specified function.
///\param direction - IN: Direction in which the error stack is to be walked
///\param func - IN: Function to be called for each error encountered
///\param client_data - IN: Data passed to the error function
///\par Description
/// Valid values for \a direction include:
-/// \li \c H5E_WALK_UPWARD - begin with the most specific error
-/// and end at the API
-/// \li \c H5E_WALK_DOWNWARD - begin at the API and end at the
-/// inner-most function where the error was first detected
+/// \li \c H5E_WALK_UPWARD - begin with the most specific error
+/// and end at the API
+/// \li \c H5E_WALK_DOWNWARD - begin at the API and end at the
+/// inner-most function where the error was first detected
///\par
-/// The function specified by \a func will be called for each
-/// error in the error stack. The \c H5E_walk_t prototype is as
-/// follows:
+/// The function specified by \a func will be called for each
+/// error in the error stack. The \c H5E_walk_t prototype is as
+/// follows:
///\code
-/// typedef herr_t (*H5E_walk_t)(int n, H5E_error_t *err_desc, void *client_data)
-/// int n - Indexed position of the error in the stack; it begins at zero
+/// typedef herr_t (*H5E_walk_t)(int n, H5E_error_t *err_desc, void *client_data)
+/// int n - Indexed position of the error in the stack; it begins at zero
/// regardless of stack traversal direction
-/// H5E_error_t *err_desc - Pointer to a data structure describing the
+/// H5E_error_t *err_desc - Pointer to a data structure describing the
/// error. This structure is listed below.
-/// void *client_data - Pointer to client data in the format expected by
+/// void *client_data - Pointer to client data in the format expected by
/// the user-defined function.
///\endcode
///\par
-/// Data structure to describe the error:
+/// Data structure to describe the error:
///\code
/// typedef struct H5E_error_t {
-/// hid_t cls_id; //class ID
-/// hid_t maj_num; //major error ID
-/// hid_t min_num; //minor error number
+/// hid_t cls_id; //class ID
+/// hid_t maj_num; //major error ID
+/// hid_t min_num; //minor error number
/// const char *func_name; //function in which error occurred
-/// const char *file_name; //file in which error occurred
+/// const char *file_name; //file in which error occurred
/// unsigned line; //line in file where error occurs
-/// const char *desc; //optional supplied description
+/// const char *desc; //optional supplied description
/// } H5E_error_t;
///\endcode
// Programmer Binh-Minh Ribler - 2000
@@ -222,26 +218,26 @@ void Exception::walkErrorStack( H5E_direction_t direction, H5E_walk_t func, void
//--------------------------------------------------------------------------
// Function: Exception::getDetailMsg
-///\brief Returns the detailed message set at the time the exception
+///\brief Returns the detailed message set at the time the exception
/// is thrown.
///\return Text message - \c std::string
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
string Exception::getDetailMsg() const
{
- return(detailMessage);
+ return(detail_message);
}
//--------------------------------------------------------------------------
// Function: Exception::getCDetailMsg
-///\brief Returns the detailed message set at the time the exception
+///\brief Returns the detailed message set at the time the exception
/// is thrown.
///\return Text message - \c char pointer
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
const char* Exception::getCDetailMsg() const
{
- return(detailMessage.c_str());
+ return(detail_message.c_str());
}
//--------------------------------------------------------------------------
@@ -252,7 +248,7 @@ const char* Exception::getCDetailMsg() const
//--------------------------------------------------------------------------
string Exception::getFuncName() const
{
- return(funcName);
+ return(func_name);
}
//--------------------------------------------------------------------------
@@ -263,11 +259,11 @@ string Exception::getFuncName() const
//--------------------------------------------------------------------------
const char* Exception::getCFuncName() const
{
- return(funcName.c_str());
+ return(func_name.c_str());
}
//--------------------------------------------------------------------------
-// Function: Exception::getCDetailMsg
+// Function: Exception::printError
///\brief Prints the error stack in a default manner.
///\param stream - IN: File pointer
// Programmer Binh-Minh Ribler - 2000
@@ -287,7 +283,7 @@ void Exception::printError( FILE* stream ) const
Exception::~Exception() {}
//--------------------------------------------------------------------------
-// Subclasses: FileIException
+// Subclass: FileIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -297,8 +293,8 @@ Exception::~Exception() {}
FileIException::FileIException():Exception(){}
//--------------------------------------------------------------------------
// Function: FileIException overloaded constructor
-///\brief Creates a FileIException with a function name where the failure
-/// occurs and an optional detailed message.
+///\brief Creates a FileIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -310,7 +306,7 @@ FileIException::FileIException(const string func_name, const string message) : E
FileIException::~FileIException() {}
//--------------------------------------------------------------------------
-// Subclasses: GroupIException
+// Subclass: GroupIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -320,8 +316,8 @@ FileIException::~FileIException() {}
GroupIException::GroupIException():Exception(){}
//--------------------------------------------------------------------------
// Function: GroupIException overloaded constructor
-///\brief Creates a GroupIException with a function name where the
-/// failure occurs and an optional detailed message.
+///\brief Creates a GroupIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -333,7 +329,7 @@ GroupIException::GroupIException(const string func_name, const string message) :
GroupIException::~GroupIException() {}
//--------------------------------------------------------------------------
-// Subclasses: DataSpaceIException
+// Subclass: DataSpaceIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -343,8 +339,8 @@ GroupIException::~GroupIException() {}
DataSpaceIException::DataSpaceIException():Exception(){}
//--------------------------------------------------------------------------
// Function: DataSpaceIException overloaded constructor
-///\brief Creates a DataSpaceIException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates a DataSpaceIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -356,7 +352,7 @@ DataSpaceIException::DataSpaceIException(const string func_name, const string me
DataSpaceIException::~DataSpaceIException() {}
//--------------------------------------------------------------------------
-// Subclasses: DataTypeIException
+// Subclass: DataTypeIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -366,8 +362,8 @@ DataSpaceIException::~DataSpaceIException() {}
DataTypeIException::DataTypeIException():Exception(){}
//--------------------------------------------------------------------------
// Function: DataTypeIException overloaded constructor
-///\brief Creates a DataTypeIException with a function name where the
-/// failure occurs and an optional detailed message.
+///\brief Creates a DataTypeIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -379,7 +375,7 @@ DataTypeIException::DataTypeIException(const string func_name, const string mess
DataTypeIException::~DataTypeIException() {}
//--------------------------------------------------------------------------
-// Subclasses: PropListIException
+// Subclass: PropListIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -389,8 +385,8 @@ DataTypeIException::~DataTypeIException() {}
PropListIException::PropListIException():Exception(){}
//--------------------------------------------------------------------------
// Function: PropListIException overloaded constructor
-///\brief Creates a PropListIException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates a PropListIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -402,7 +398,7 @@ PropListIException::PropListIException(const string func_name, const string mess
PropListIException::~PropListIException() {}
//--------------------------------------------------------------------------
-// Subclasses: DataSetIException
+// Subclass: DataSetIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -412,8 +408,8 @@ PropListIException::~PropListIException() {}
DataSetIException::DataSetIException():Exception(){}
//--------------------------------------------------------------------------
// Function: DataSetIException overloaded constructor
-///\brief Creates a DataSetIException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates a DataSetIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -425,7 +421,7 @@ DataSetIException::DataSetIException(const string func_name, const string messag
DataSetIException::~DataSetIException() {}
//--------------------------------------------------------------------------
-// Subclasses: AttributeIException
+// Subclass: AttributeIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -435,8 +431,8 @@ DataSetIException::~DataSetIException() {}
AttributeIException::AttributeIException():Exception(){}
//--------------------------------------------------------------------------
// Function: AttributeIException overloaded constructor
-///\brief Creates a AttributeIException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates an AttributeIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -448,7 +444,7 @@ AttributeIException::AttributeIException(const string func_name, const string me
AttributeIException::~AttributeIException() {}
//--------------------------------------------------------------------------
-// Subclasses: ReferenceException
+// Subclass: ReferenceException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -458,8 +454,8 @@ AttributeIException::~AttributeIException() {}
ReferenceException::ReferenceException():Exception(){}
//--------------------------------------------------------------------------
// Function: ReferenceException overloaded constructor
-///\brief Creates a ReferenceException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates a ReferenceException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -471,7 +467,7 @@ ReferenceException::ReferenceException(const string func_name, const string mess
ReferenceException::~ReferenceException() {}
//--------------------------------------------------------------------------
-// Subclasses: LibraryIException
+// Subclass: LibraryIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -481,8 +477,8 @@ ReferenceException::~ReferenceException() {}
LibraryIException::LibraryIException():Exception(){}
//--------------------------------------------------------------------------
// Function: LibraryIException overloaded constructor
-///\brief Creates a LibraryIException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates a LibraryIException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -494,7 +490,7 @@ LibraryIException::LibraryIException(const string func_name, const string messag
LibraryIException::~LibraryIException() {}
//--------------------------------------------------------------------------
-// Subclasses: IdComponentException
+// Subclass: IdComponentException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
//--------------------------------------------------------------------------
@@ -504,8 +500,8 @@ LibraryIException::~LibraryIException() {}
IdComponentException::IdComponentException(): Exception() {}
//--------------------------------------------------------------------------
// Function: IdComponentException overloaded constructor
-///\brief Creates a IdComponentException with a function name where
-/// the failure occurs and an optional detailed message.
+///\brief Creates a IdComponentException with the name of the function,
+/// in which the failure occurs, and an optional detailed message.
///\param func_name - IN: Name of the function where failure occurs
///\param message - IN: Message on the failure
//--------------------------------------------------------------------------
@@ -515,7 +511,6 @@ IdComponentException::IdComponentException(const string func_name, const string
///\brief Noop destructor.
//--------------------------------------------------------------------------
IdComponentException::~IdComponentException() {}
-
#ifndef H5_NO_NAMESPACE
} // end namespace
#endif