Inheritance diagram for ilXMLResultSetParser:

Collaboration diagram for ilXMLResultSetParser:

Public Member Functions
	__construct (string $a_xml_data='')

	getXMLResultSet ()

	setHandlers ($a_xml_parser)

	handlerBeginTag ($a_xml_parser, string $a_name, array $a_attribs)

	handlerEndTag ($a_xml_parser, string $a_name)
	Handler for end of element. More...

	handlerCharacterData ($a_xml_parser, string $a_data)
	Handler for character data. More...

Public Member Functions inherited from ilSaxParser
	__construct (?string $path_to_file='', ?bool $throw_exception=false)

	setXMLContent (string $a_xml_content)

	getXMLContent ()

	getInputType ()

	startParsing ()
	stores xml data in array More...

	createParser ()

	setHandlers ($a_xml_parser)

	parse ($a_xml_parser, $a_fp=null)

Private Attributes
ilXMLResultSet	$xmlResultSet = null

ilXMLResultSetRow	$currentRow = null

int	$currentColumnIndex = 0

string	$cdata = ''

Additional Inherited Members
Data Fields inherited from ilSaxParser
string	$xml_file

bool	$throw_exception = false

Protected Member Functions inherited from ilSaxParser
	openXMLFile ()

	handleError (string $message)

	setThrowException (bool $throw_exception)

Protected Attributes inherited from ilSaxParser
ilLanguage	$lng = null

Detailed Description

Definition at line 21 of file class.ilXMLResultSetParser.php.

Constructor & Destructor Documentation

◆ __construct()

ilXMLResultSetParser::__construct ( string $a_xml_data = '' )

Definition at line 28 of file class.ilXMLResultSetParser.php.

References ILIAS\GlobalScreen\Provider\__construct(), and ilSaxParser\setXMLContent().

     {
         parent::__construct();
         $this->setXMLContent($a_xml_data);
     }

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Member Function Documentation

◆ getXMLResultSet()

ilXMLResultSetParser::getXMLResultSet ( )

Definition at line 34 of file class.ilXMLResultSetParser.php.

References $xmlResultSet.

                                      : ?ilXMLResultSet
     {
         return $this->xmlResultSet;
     }

◆ handlerBeginTag()

ilXMLResultSetParser::handlerBeginTag	(		$a_xml_parser,
		string	$a_name,
		array	$a_attribs
	)

Parameters

XMLParser \| resource	$a_xml_parser	xml parser
string	$a_name	element name
array	$a_attribs	element attributes array

Returns: void

Definition at line 54 of file class.ilXMLResultSetParser.php.

Referenced by setHandlers().

                                                                                     : void
     {
         switch ($a_name) {
             case 'result':
                 $this->xmlResultSet = new ilXMLResultSet();
                 break;
 
             case 'colspecs':
                 break;
 
             case 'colspec':
                 $this->xmlResultSet->addColumn($a_attribs["name"]);
                 break;
             case 'row':
                 $this->currentRow = new ilXMLResultSetRow();
                 $this->xmlResultSet->addRow($this->currentRow);
                 $this->currentColumnIndex = 0;
                 break;
         }
     }

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◆ handlerCharacterData()

ilXMLResultSetParser::handlerCharacterData	(		$a_xml_parser,
		string	$a_data
	)

Handler for character data.

Parameters

XMLParser \| resource	$a_xml_parser	xml parser
string	$a_data	character data

Returns: void

Definition at line 98 of file class.ilXMLResultSetParser.php.

Referenced by setHandlers().

                                                                        : void
     {
         if ($a_data !== "\n") {
             // Replace multiple tabs with one space
             $a_data = preg_replace("/\t+/", " ", $a_data);
             $this->cdata .= trim($a_data);
         }
     }

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◆ handlerEndTag()

ilXMLResultSetParser::handlerEndTag	(		$a_xml_parser,
		string	$a_name
	)

Handler for end of element.

Parameters

XMLParser \| resource	$a_xml_parser	xml parser
string	$a_name	element name

Returns: void

Definition at line 81 of file class.ilXMLResultSetParser.php.

Referenced by setHandlers().

                                                                 : void
     {
         switch ($a_name) {
             case 'column':
                 $this->currentRow->setValue($this->currentColumnIndex, $this->cdata);
                 $this->currentColumnIndex++;
                 break;
         }
         $this->cdata = '';
     }

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◆ setHandlers()

ilXMLResultSetParser::setHandlers ( $a_xml_parser )

Parameters

XMLParser|resource A reference to the xml parser

Definition at line 42 of file class.ilXMLResultSetParser.php.

References handlerBeginTag(), handlerCharacterData(), and handlerEndTag().

                                               : void
     {
         xml_set_element_handler($a_xml_parser, $this->handlerBeginTag(...), $this->handlerEndTag(...));
         xml_set_character_data_handler($a_xml_parser, $this->handlerCharacterData(...));
     }