Validator which checks if the file already exists in the directory

• copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
• license: New BSD License

Located in /Validate/File/Exists.php (line 35)

Zend_Validate_Abstract
   |
   --Zend_Validate_File_Exists

string $_directory = '' (line 53)

Internal list of directories

• access: protected

array $_messageTemplates = array(
self::DOES_NOT_EXIST => "File '%value%' does not exist",
) (line 45)

• var: Error message templates
• access: protected

---

Redefinition of:

Zend_Validate_Abstract::$_messageTemplates

Validation failure message template definitions

---

Redefined in descendants as:

• Zend_Validate_File_NotExists::$_messageTemplates

array $_messageVariables = array(
'directory' => '_directory'
) (line 58)

• var: Error message template variables
• access: protected

---

Redefinition of:

Zend_Validate_Abstract::$_messageVariables

Additional variables available for validation failure messages

Inherited Variables

Inherited from Zend_Validate_Abstract

Zend_Validate_Abstract::$_defaultTranslator
Zend_Validate_Abstract::$_errors
Zend_Validate_Abstract::$_messageLength
Zend_Validate_Abstract::$_messages
Zend_Validate_Abstract::$_obscureValue
Zend_Validate_Abstract::$_translator
Zend_Validate_Abstract::$_translatorDisabled
Zend_Validate_Abstract::$_value

Constructor __construct (line 68)

Sets validator options

• access: public

void __construct ([string|array|Zend_Config $directory = array()])

• string|array|Zend_Config $directory

addDirectory (line 118)

Adds the file directory which will be checked

• return: Provides a fluent interface
• access: public

Zend_Validate_File_Extension addDirectory (string|array $directory)

• string|array $directory: The directory to add for validation

getDirectory (line 88)

Returns the set file directories which are checked

• access: public

string getDirectory ([boolean $asArray = false])

• boolean $asArray: Returns the values as array, when false an concated string is returned

isValid (line 159)

Defined by Zend_Validate_Interface

Returns true if and only if the file already exists in the set directories

• access: public

boolean isValid (string $value, [array $file = null])

• string $value: Real file to check for existance
• array $file: File data from Zend_File_Transfer

---

Redefined in descendants as:

• Zend_Validate_File_NotExists::isValid() : Defined by Zend_Validate_Interface

setDirectory (line 105)

Sets the file directory which will be checked

• return: Provides a fluent interface
• access: public

Zend_Validate_File_Extension setDirectory (string|array $directory)

• string|array $directory: The directories to validate

_throw (line 194)

Throws an error of the given type

• access: protected

false _throw (string $file, string $errorType)

• string $file
• string $errorType

Inherited Methods

Inherited From Zend_Validate_Abstract

Zend_Validate_Abstract::getDefaultTranslator()
Zend_Validate_Abstract::getErrors()
Zend_Validate_Abstract::getMessageLength()
Zend_Validate_Abstract::getMessages()
Zend_Validate_Abstract::getMessageTemplates()
Zend_Validate_Abstract::getMessageVariables()
Zend_Validate_Abstract::getObscureValue()
Zend_Validate_Abstract::getTranslator()
Zend_Validate_Abstract::hasDefaultTranslator()
Zend_Validate_Abstract::hasTranslator()
Zend_Validate_Abstract::setDefaultTranslator()
Zend_Validate_Abstract::setDisableTranslator()
Zend_Validate_Abstract::setMessage()
Zend_Validate_Abstract::setMessageLength()
Zend_Validate_Abstract::setMessages()
Zend_Validate_Abstract::setObscureValue()
Zend_Validate_Abstract::setTranslator()
Zend_Validate_Abstract::translatorIsDisabled()
Zend_Validate_Abstract::_createMessage()
Zend_Validate_Abstract::_error()
Zend_Validate_Abstract::_setValue()
Zend_Validate_Abstract::__get()