MoReFEM::SolidNS::UndefinedData Class Reference

Exception thrown when access to an undefined data is attempted. More...

#include <Solid.hpp>

Inheritance diagram for MoReFEM::SolidNS::UndefinedData:

Collaboration diagram for MoReFEM::SolidNS::UndefinedData:

Public Member Functions
	UndefinedData (const std::string &data, const std::source_location location=std::source_location::current())
	Constructor with simple message.
virtual	~UndefinedData () override
	Destructor.
	UndefinedData (const UndefinedData &rhs)=default
	The copy constructor.
	UndefinedData (UndefinedData &&rhs)=default
	The move constructor.
UndefinedData &	operator= (const UndefinedData &rhs)=default
	The (copy) operator=.
UndefinedData &	operator= (UndefinedData &&rhs)=default
	The (move) operator=.
virtual const char *	what () const noexcept override final
	Display the what message from std::exception.
const std::string &	GetRawMessage () const noexcept
	Display the raw message (Without file and line).

Private Attributes
std::string	what_message_
	The complete what() message (with the location part)
std::string	raw_message_
	Incomplete message (might be useful if we catch an exception to tailor a more specific message).

Detailed Description

Exception thrown when access to an undefined data is attempted.

Constructor & Destructor Documentation

UndefinedData() [1/3]

MoReFEM::SolidNS::UndefinedData::UndefinedData ( const std::string & data, const std::source_location location = std::source_location::current() )

explicit

Constructor with simple message.

Parameters

[in]

data

Name of the data concerned, e.g. 'volumic mass'.

Parameters

[in]

location

STL object with relevant information about the calling site (usually to help when an exception is thrown.

UndefinedData() [2/3]

MoReFEM::SolidNS::UndefinedData::UndefinedData ( const UndefinedData & rhs )

default

The copy constructor.

Parameters

[in]

rhs

The object from which the construction occurs.

UndefinedData() [3/3]

MoReFEM::SolidNS::UndefinedData::UndefinedData ( UndefinedData && rhs )

default

The move constructor.

Parameters

[in]

rhs

The object from which the construction occurs.

Member Function Documentation

operator=() [1/2]

UndefinedData & MoReFEM::SolidNS::UndefinedData::operator= ( const UndefinedData & rhs )

default

The (copy) operator=.

Parameters

[in]

rhs

The object from which the affectation occurs.

Returns

Reference to the object (to enable chained affectation).

operator=() [2/2]

UndefinedData & MoReFEM::SolidNS::UndefinedData::operator= ( UndefinedData && rhs )

default

The (move) operator=.

Parameters

[in]

rhs

The object from which the affectation occurs.

Returns

Reference to the object (to enable chained affectation).

what()

virtual const char * MoReFEM::Exception::what ( ) const

finaloverridevirtualnoexceptinherited

Display the what message from std::exception.

Returns

The what() message as a char* (which reads the internal std::string so no risk of deallocation issue).

GetRawMessage()

const std::string & MoReFEM::Exception::GetRawMessage ( ) const

noexceptinherited

Display the raw message (Without file and line).

Might be useful if exception is caught to rewrite a more refined message.

Before introducing this, we could end up in some cases with something like:

* Exception caught: Exception found at Sources/Model/Internal/InitializeHelper.hxx, line 114: Ill-defined
* finite element space 1: Exception found at Sources/Model/Internal/InitializeHelper.hxx, line 101:
* Domain 1 is not defined!
* 

Clearly it is nicer to provide:

* Exception caught: Exception found at Sources/Model/Internal/InitializeHelper.hxx, line 114: Ill-defined
* finite element space 1: Domain 1 is not defined!
* 

Returns

Exception error message without information about file and line in which the exception was invoked.

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The documentation for this class was generated from the following file:

• /builds/2mk6rsew/0/MoReFEM/CoreLibrary/MoReFEM/Sources/ParameterInstances/Compound/Solid/Exceptions/Solid.hpp