Arp::Exception Class Reference

This is the base class of all Arp exception classes. More...

#include <Exception.hpp>

Inheritance diagram for Arp::Exception:

Public Types
typedef std::shared_ptr< Exception >	Ptr
	The smart pointer tpye of this class. More...

Public Member Functions
template<typename... Args>
	Exception (const char *message, const Args &... args)
	Constructs an instance of class Exception. More...
	Exception (const String &message)
	Constructs an instance of class Exception. More...
	Exception (String &&message)
	Constructs an instance of class Exception. More...
	Exception (const String &message, const Exception &innerException)
	Constructs an instance of class Exception. More...
	Exception (String &&message, Exception &&innerException)
	Constructs an instance of class Exception. More...
	Exception (const Exception &arg)=default
	Constructs an instance of class Exception. More...
	Exception (Exception &&arg)=default
	Constructs an instance of class Exception. More...
virtual	~Exception (void)=default
	Destructs this instance virually. More...
uint32	GetTypeCode (void) const
	Gets the type code of this exception. More...
const String &	GetMessage (void) const
	Gets the error message of this exception. More...
bool	HasInnerException (void) const
	Determines if this exception has an inner exception. More...
Exception::Ptr	GetInnerException (void) const
	Gets the inner exception of this exception. More...
String	ToString (void) const
	Gets a reasonable string representation of this exception. More...

Protected Member Functions
	Exception (String &&message, const Exception::Ptr &innerExceptionPtr)
	Constructs an instance of class Exception. More...
virtual Exception::Ptr	Clone (void) const
	Clones this instance. More...
virtual String	Format (int indentLevel, bool withInnerException) const
	Formats this exception using the given indent level. More...
virtual uint32	GetTypeCodeInternal (void) const
	Get the type code of this exception. Must be overridden by derived classes. More...

Static Protected Attributes
static const int	indentSize = 3
	The indentation size (count of blanks)
static const int	indentChar = ' '
	The indentation character (blank)
static const int	innerIndentChar = '-'
	The indentation character to indent inner exceptions.

Detailed Description

This is the base class of all Arp exception classes.

Member Typedef Documentation

Ptr

typedef std::shared_ptr<Exception> Arp::Exception::Ptr

The smart pointer tpye of this class.

Constructor & Destructor Documentation

Exception() [1/8]

template<typename... Args>

Arp::Exception::Exception ( const char *  message, const Args &...  args  )

inline

Constructs an instance of class Exception.

Parameters

message	The error message of this exception.
args	The arguments of the message, which are formatted into the message parameter.

Exception() [2/8]

Arp::Exception::Exception ( const String &  message )

inline

Constructs an instance of class Exception.

Parameters

message

The error message of this exception.

Exception() [3/8]

Arp::Exception::Exception ( String &&  message )

inline

Constructs an instance of class Exception.

Parameters

message

The error message of this exception.

Exception() [4/8]

Arp::Exception::Exception ( const String &  message, const Exception &  innerException  )

inline

Constructs an instance of class Exception.

Parameters

message	The error message of this exception.
innerException	The inner exception of this exception.

Exception() [5/8]

Arp::Exception::Exception ( String &&  message, Exception &&  innerException  )

inline

Constructs an instance of class Exception.

Parameters

message	The error message of this exception.
innerException	The inner exception of this exception.

Exception() [6/8]

Arp::Exception::Exception ( const Exception &  arg )

default

Constructs an instance of class Exception.

Parameters

arg	The argument to copy.

Exception() [7/8]

Arp::Exception::Exception ( Exception &&  arg )

default

Constructs an instance of class Exception.

Parameters

arg	The argument to move.

~Exception()

virtual Arp::Exception::~Exception ( void  )

virtualdefault

Destructs this instance virually.

Exception() [8/8]

Arp::Exception::Exception ( String &&  message, const Exception::Ptr &  innerExceptionPtr  )

inlineprotected

Constructs an instance of class Exception.

Parameters

message	The error message of this exception.
innerExceptionPtr	The inner exception of this exception.

Member Function Documentation

Clone()

virtual Exception::Ptr Arp::Exception::Clone ( void  ) const

protectedvirtual

Clones this instance.

Returns

A (deep) clone of this instance.

Reimplemented in Arp::System::Commons::ArgumentException, Arp::System::Commons::Plc::PlcException, Arp::System::Commons::ArgumentOutOfRangeException, Arp::System::Commons::InvalidDataConnectionException, Arp::System::Commons::KeyNotFoundException, Arp::System::Commons::XmlException, Arp::System::Commons::Io::IoException, Arp::System::Commons::ArgumentNullException, Arp::System::Commons::InvalidConfigException, Arp::System::Commons::InvalidFormatException, Arp::System::Commons::LicenseException, Arp::System::Commons::NotImplementedException, Arp::System::Commons::NotSupportedException, Arp::System::Commons::OutOfMemoryException, Arp::System::Commons::TimeoutException, Arp::System::Commons::XmlValidationException, Arp::System::Commons::Io::AccessDeniedException, Arp::System::Commons::Io::AlreadyExistsException, Arp::System::Commons::Io::InvalidPathException, Arp::System::Commons::Io::NotExistException, Arp::System::Commons::Io::OutOfSpaceException, Arp::System::Commons::NotAuthorizedException, Arp::System::Commons::Plc::DivisionByZeroException, Arp::System::Commons::Plc::IndexOutOfRangeException, Arp::System::Commons::Plc::StackOverflowException, Arp::System::Commons::Plc::StringException, Arp::System::Commons::IndexOutOfRangeException, Arp::System::Commons::InvalidCastException, Arp::System::Commons::InvalidOperationException, Arp::System::Commons::ObjectDisposedException, Arp::System::Commons::ParseException, Arp::System::Commons::ThreadInterruptException, and Arp::System::Commons::Io::EndOfStreamException.

Format()

virtual String Arp::Exception::Format ( int  indentLevel, bool  withInnerException  ) const

protectedvirtual

Formats this exception using the given indent level.

Parameters

indentLevel	The indentation level used for formatting.
withInnerException	If true the inner exception (if any) sould be formatted into the resulting string as well.

Returns

The formatted string representation of this instance.

Reimplemented in Arp::System::Commons::CommonException.

GetInnerException()

Exception::Ptr Arp::Exception::GetInnerException ( void  ) const

inline

Gets the inner exception of this exception.

Returns

The inner exception of this exception.

GetMessage()

const String & Arp::Exception::GetMessage ( void  ) const

inline

Gets the error message of this exception.

Returns

The error message of this exception.

GetTypeCode()

uint32 Arp::Exception::GetTypeCode ( void  ) const

inline

Gets the type code of this exception.

Returns

The type code of this exception.

Returns 0 for class Exception and any value of enum ExceptionTypeId for any derived class.

GetTypeCodeInternal()

virtual uint32 Arp::Exception::GetTypeCodeInternal ( void  ) const

protectedvirtual

Get the type code of this exception. Must be overridden by derived classes.

Returns

The type code of this exception.

Implements the templated method pattern to retrieve the correct type code from derived exceptions.

Reimplemented in Arp::System::Commons::CommonException.

HasInnerException()

bool Arp::Exception::HasInnerException ( void  ) const

inline

Determines if this exception has an inner exception.

Returns

true if this exception has an inner exception, otherwise false.

ToString()

String Arp::Exception::ToString

(

void

)

const

Gets a reasonable string representation of this exception.

Returns

A reasonable string representation of this exception.

The resulting string contains a reasonable error message and the entire stacktrace of any derived exception from Arp::System::Commons.

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

• Arp/System/Core/Exception.hpp