Error Class Reference

#include <Fuoten/Error>

Public Types
enum	Severity : quint8 { Nothing = 0 , Warning = 1 , Critical = 2 , Fatal = 3 }
enum	Type : quint8 {   NoError = 0 , RequestError = 1 , JSONParsingError = 2 , InputError = 3 ,   OutputError = 4 , ServerError = 5 , ApplicationError = 6 , StorageError = 7 ,   AuthorizationError = 8 }

Properties
QString	data
Fuoten::Error::Severity	severity
QString	text
Fuoten::Error::Type	type

Public Member Functions
	Error (const QSqlError &sqlError, const QString &errorText=QString(), QObject *parent=nullptr)
	Error (QJsonParseError jsonError, QObject *parent=nullptr)
	Error (QNetworkReply *reply, QObject *parent=nullptr)
	Error (QObject *parent=nullptr)
	Error (Type errorType, Severity errorSeverity, const QString &errorText, const QString &errorData, QObject *parent=nullptr)
	~Error () override
QString	data () const
void	setData (const QString &nData)
void	setSeverity (Severity nSeverity)
void	setText (const QString &nText)
void	setType (Type nType)
Severity	severity () const
QString	text () const
Type	type () const

Signals
void	dataChanged (const QString &data)
void	severityChanged (Fuoten::Error::Severity severity)
void	textChanged (const QString &text)
void	typeChanged (Fuoten::Error::Type type)

Detailed Description

Provides information about occurred errors.

Member Enumeration Documentation

Severity

enum Severity : quint8

Defines the severity of the error.

Enumerator
Nothing	No error has occurred
Warning	Only a warning, but operation was perfmormed
Critical	A critical error has occurred, the operation has been canceled
Fatal	A fatal error has occurred, the application will be exited

Type

enum Type : quint8

Defines the error type.

Enumerator
NoError	No error has occurred.
RequestError	The request was not setup correctly.
JSONParsingError	Failed to parse JSON data.
InputError	An error occurred while providing data to the library methods.
OutputError	An error occurred while processing the returned data from the API.
ServerError	An error occurred on the server.
ApplicationError	An error occurred in the local application.
StorageError	An error occurred on the storage layer.
AuthorizationError	Authentication credentials missing or not valid.

Property Documentation

data

QString data

read

Additional error data.

Access functions:

QString

data() const

Notifier signal:

void	dataChanged(const QString &data)

severity

Fuoten::Error::Severity severity

read

The severity of the error.

Access functions:

Severity

severity() const

Notifier signal:

void	severityChanged(Severity severity)

text

QString text

read

Text describing the error in a human readable way.

Access functions:

QString

text() const

Notifier signal:

void	textChanged(const QString &text)

type

Fuoten::Error::Type type

read

Type of the error.

Access functions:

Type	type() const

Notifier signal:

void	typeChanged(Type type)

Constructor & Destructor Documentation

Error() [1/5]

Error ( QObject * parent = nullptr )

explicit

Constructs a new empty Error object.

Error() [2/5]

Error	(	Type	errorType,
		Severity	errorSeverity,
		const QString &	errorText,
		const QString &	errorData,
		QObject *	parent = nullptr )

Constructs a new Error object from the given arguments.

Error() [3/5]

Error ( QNetworkReply * reply, QObject * parent = nullptr )

explicit

Constructs a new Error object from a QNetworkReply.

Error() [4/5]

Error	(	QJsonParseError	jsonError,
		QObject *	parent = nullptr )

Constructs a new Error object form a QJsonParseError.

Error() [5/5]

Error	(	const QSqlError &	sqlError,
		const QString &	errorText = QString(),
		QObject *	parent = nullptr )

Constructs a new Error object from a QSqlError.

~Error()

~Error ( )

override

Deconstructs the Error object.

Member Function Documentation

data()

QString data

(

)

const

Returns additional error data.

See also

data

dataChanged

void dataChanged ( const QString & data )

signal

This signal is emitted if the additional data changes.

See also

data

setData()

void setData

(

const QString &

nData

)

Sets additional error data.

See also

data

setSeverity()

void setSeverity

(

Severity

nSeverity

)

Sets the error severity.

See also

severity

setText()

void setText

(

const QString &

nText

)

Sets the human readable text.

See also

text

setType()

void setType

(

Type

nType

)

Sets the error type.

See also

type

severity()

Error::Severity severity

(

)

const

Returns the error severity.

See also

severity

severityChanged

void severityChanged ( Fuoten::Error::Severity severity )

signal

This signal is emitted if the severity changes.

See also

severity

text()

QString text

(

)

const

Returns the error text.

See also

text

textChanged

void textChanged ( const QString & text )

signal

This signal is emitted if the error text changes. \ſa text.

type()

Error::Type type

(

)

const

Returns the error type.

See also

type

typeChanged

void typeChanged ( Fuoten::Error::Type type )

signal

This signal is emitted if the error type changes.

See also

type