PHP Класс PMA\libraries\ErrorHandler

Защищенные свойства (Protected)

Свойство	Тип	Описание
$errors	Error[]	..
$hide_location		Hide location of errors

Открытые методы

Метод	Описание
__construct ( )	Constructor - set PHP error handler
__destruct ( )	Destructor
addError ( string $errstr, integer $errno, string $errfile, integer $errline, boolean $escape = true ) : void	Add an error; can also be called directly (with or without escaping)
countDisplayErrors ( ) : integer	number of errors to be displayed
countErrors ( boolean $check = true ) : integer	return count of errors
countUserErrors ( ) : integer	return count of user errors
dispErrors ( ) : void	displays errors not displayed
dispUserErrors ( ) : void	Displays user errors not displayed
getCurrentErrors ( ) : Error[]	returns the errors occurred in the current run only.
getDispErrors ( ) : string	renders errors not displayed
getDispUserErrors ( ) : string	Renders user errors not displayed
getErrors ( boolean $check = true ) : Error[]	returns array with all errors
handleError ( integer $errno, string $errstr, string $errfile, integer $errline ) : void	Error handler - called when errors are triggered/occurred
hasDisplayErrors ( ) : boolean	whether there are errors to display or not
hasErrors ( ) : boolean	whether errors occurred or not
hasErrorsForPrompt ( ) : boolean	Function to check if there are any errors to be prompted.
hasUserErrors ( ) : boolean	whether use errors occurred or not
reportErrors ( ) : void	Function to report all the collected php errors.
savePreviousErrors ( ) : void	Deletes previously stored errors in SESSION.
setHideLocation ( boolean $hide ) : void	Toggles location hiding
sliceErrors ( integer $count ) : Error[]	Pops recent errors from the storage
triggerError ( string $errorInfo, integer $errorNumber = null ) : void	trigger a custom error

Защищенные методы

Метод	Описание
checkSavedErrors ( ) : void	look in session for saved errors
dispFatalError ( Error $error ) : void	display fatal error and exit
dispPageEnd ( ) : void	display HTML footer
dispPageStart ( Error $error = null ) : void	display HTML header

Описание методов

__construct() публичный Метод

Constructor - set PHP error handler

public __construct ( )

__destruct() публичный Метод

stores errors in session

public __destruct ( )

addError() публичный Метод

The following error types cannot be handled with a user defined function: E_ERROR, E_PARSE, E_CORE_ERROR, E_CORE_WARNING, E_COMPILE_ERROR, E_COMPILE_WARNING, and most of E_STRICT raised in the file where set_error_handler() is called. Do not use the context parameter as we want to avoid storing the complete $GLOBALS inside $_SESSION['errors']

public addError ( string $errstr, integer $errno, string $errfile, integer $errline, boolean $escape = true ) : void
$errstr	string	error string
$errno	integer	error number
$errfile	string	error file
$errline	integer	error line
$escape	boolean	whether to escape the error string
Результат	void

checkSavedErrors() защищенный Метод

look in session for saved errors

protected checkSavedErrors ( ) : void
Результат	void

countDisplayErrors() публичный Метод

number of errors to be displayed

public countDisplayErrors ( ) : integer
Результат	integer	number of errors to be displayed

countErrors() публичный Метод

return count of errors

public countErrors ( boolean $check = true ) : integer
$check	boolean	Whether to check for session errors
Результат	integer	number of errors occurred

countUserErrors() публичный Метод

return count of user errors

public countUserErrors ( ) : integer
Результат	integer	number of user errors occurred

dispErrors() публичный Метод

displays errors not displayed

public dispErrors ( ) : void
Результат	void

dispFatalError() защищенный Метод

display fatal error and exit

protected dispFatalError ( Error $error ) : void
$error	Error	the error
Результат	void

dispPageEnd() защищенный Метод

display HTML footer

protected dispPageEnd ( ) : void
Результат	void

dispPageStart() защищенный Метод

display HTML header

protected dispPageStart ( Error $error = null ) : void
$error	Error	the error
Результат	void

dispUserErrors() публичный Метод

Displays user errors not displayed

public dispUserErrors ( ) : void
Результат	void

getCurrentErrors() публичный Метод

Does not include the errors saved in the SESSION

public getCurrentErrors ( ) : Error[]
Результат	Error[]

getDispErrors() публичный Метод

renders errors not displayed

public getDispErrors ( ) : string
Результат	string

getDispUserErrors() публичный Метод

Renders user errors not displayed

public getDispUserErrors ( ) : string
Результат	string

getErrors() публичный Метод

returns array with all errors

public getErrors ( boolean $check = true ) : Error[]
$check	boolean	Whether to check for session errors
Результат	Error[]

handleError() публичный Метод

This calls the addError() function, escaping the error string Ignores the errors wherever Error Control Operator (@) is used.

public handleError ( integer $errno, string $errstr, string $errfile, integer $errline ) : void
$errno	integer	error number
$errstr	string	error string
$errfile	string	error file
$errline	integer	error line
Результат	void

hasDisplayErrors() публичный Метод

whether there are errors to display or not

public hasDisplayErrors ( ) : boolean
Результат	boolean

hasErrors() публичный Метод

whether errors occurred or not

public hasErrors ( ) : boolean
Результат	boolean

hasErrorsForPrompt() публичный Метод

Needed because user warnings raised are also collected by global error handler. This distinguishes between the actual errors and user errors raised to warn user.

public hasErrorsForPrompt ( ) : boolean
Результат	boolean	true if there are errors to be "prompted", false otherwise

hasUserErrors() публичный Метод

whether use errors occurred or not

public hasUserErrors ( ) : boolean
Результат	boolean

reportErrors() публичный Метод

Must be called at the end of each script by the $GLOBALS['error_handler'] only.

public reportErrors ( ) : void
Результат	void

savePreviousErrors() публичный Метод

Saves current errors in session as previous errors. Required to save current errors in case 'ask'

public savePreviousErrors ( ) : void
Результат	void

setHideLocation() публичный Метод

Toggles location hiding

public setHideLocation ( boolean $hide ) : void
$hide	boolean	Whether to hide
Результат	void

sliceErrors() публичный Метод

Pops recent errors from the storage

public sliceErrors ( integer $count ) : Error[]
$count	integer	Old error count
Результат	Error[]

triggerError() публичный Метод

trigger a custom error

public triggerError ( string $errorInfo, integer $errorNumber = null ) : void
$errorInfo	string	error message
$errorNumber	integer	error number
Результат	void

Описание свойств

$errors защищенное свойство

protected Error[],PMA\libraries $errors
Результат	Error[]

$hide_location защищенное свойство

Hide location of errors

protected $hide_location