Json/Decoder.php
inherited
Classes
LICENSE
This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.
- Category
- Zend
- Copyright
- Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
- License
- New BSD License
- Package
- Zend_Json
- Version
- $Id: Decoder.php 24799 2012-05-12 19:27:07Z adamlundrigan $
\Zend_Json_Decoder
- Category
- Zend
- Copyright
- Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
- License
- New BSD License
Constants
EOF
= 0These are not for public consumption, they are just used internally to the class.
DATUM
= 1
LBRACE
= 2
LBRACKET
= 3
RBRACE
= 4
RBRACKET
= 5
COMMA
= 6
COLON
= 7Properties
int $_decodeType- Type
- int
- Access
- protected
int $_offset- Type
- int
string $_source- Type
- string
int $_sourceLength- Type
- int
int $_token- Type
- int
Methods
__construct(string $source, int $decodeType) : voidConstructor
| Name | Type | Description |
|---|---|---|
| $source | string | String source to decode |
| $decodeType | int | How objects should be decoded -- see {@link Zend_Json::TYPE_ARRAY} and {@link Zend_Json::TYPE_OBJECT} for valid values |
_decodeArray() : arrayDecodes a JSON array format: [element, element2,.
..,elementN]
| Type | Description |
|---|---|
| array |
_decodeObject() : array | \StdClassDecodes an object of the form: { "attribute: value, "attribute2" : value,.
..}
If Zend_Json_Encoder was used to encode the original object then a special attribute called __className which specifies a class name that should wrap the data contained within the encoded source.
Decodes to either an array or StdClass object, based on the value of $_decodeType. If invalid $_decodeType present, returns as an array.
| Type | Description |
|---|---|
| array | \StdClass |
_decodeValue() : mixedRecursive driving rountine for supported toplevel tops
| Type | Description |
|---|---|
| mixed |
_eatWhitespace() : voidRemoves whitepsace characters from the source input
_getNextToken() : intRetrieves the next token from the source stream
| Type | Description |
|---|---|
| int | Token constant value specified in class definition |
_utf162utf8(string $utf16) : stringConvert a string from one UTF-16 char to one UTF-8 char.
Normally should be handled by mb_convert_encoding, but provides a slower PHP-only method for installations that lack the multibye string extension.
This method is from the Solar Framework by Paul M. Jones
| Name | Type | Description |
|---|---|---|
| $utf16 | string | UTF-16 character |
| Type | Description |
|---|---|
| string | UTF-8 character |
decode(string $source = null, int $objectDecodeType = \Zend_Json::TYPE_ARRAY) : mixedDecode a JSON source string
Decodes a JSON encoded string. The value returned will be one of the following: - integer - float - boolean - null - StdClass - array - array of one or more of the above types
By default, decoded objects will be returned as associative arrays; to return a StdClass object instead, pass Zend_Json::TYPE_OBJECT to the $objectDecodeType parameter.
Throws a Zend_Json_Exception if the source string is null.
| Name | Type | Description |
|---|---|---|
| $source | string | String to be decoded |
| $objectDecodeType | int | How objects should be decoded; should be either or {@link Zend_Json::TYPE_ARRAY} or {@link Zend_Json::TYPE_OBJECT}; defaults to TYPE_ARRAY |
| Type | Description |
|---|---|
| mixed |
| Exception | Description |
|---|---|
| \Zend_Json_Exception |
- Access
- public
- Static
decodeUnicodeString( $chrs) : stringDecode Unicode Characters from \u0000 ASCII syntax.
This algorithm was originally developed for the Solar Framework by Paul M. Jones
| Name | Type | Description |
|---|---|---|
| $chrs |
| Type | Description |
|---|---|
| string |