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Changeset 529

Timestamp:

04/14/07 22:29:04 (1 year ago)

Author:

schst

Message:

Added ability to request features when creating an XMLStreamWriter via the factory (closes ticket #26), whitespace fixes

Files:

r428	r529
16	16	interface stubXMLStreamWriter {
17	17
18		/**
19		* Is able to import an stubXMLStreamWriter
20		*
21		* @var int
22		*/
23		const FEATURE_IMPORT_WRITER = 1;
24
25		/**
26		* Is able to export as DOM
27		*
28		* @var int
29		*/
30		const FEATURE_AS_DOM = 2;
31
	18	/**
	19	* Is able to import an stubXMLStreamWriter
	20	*
	21	* @var int
	22	*/
	23	const FEATURE_IMPORT_WRITER = 1;
	24
	25	/**
	26	* Is able to export as DOM
	27	*
	28	* @var int
	29	*/
	30	const FEATURE_AS_DOM = 2;
	31
32	32	/**
33	33	* Create a new writer
…	…
45	45	*/
46	46	public function hasFeature($feature);
47
	47
48	48	/**
49	49	* Clear all data, that has been written

r293	r529
45	45	/**
46	46	* creates a xml stream writer depending on available xml extensions
47		*
	47	*
48	48	* If an order is submitted it will use this order, else it uses the default order.
49	49	*
50		* @param array $order optional extensions in order to use
	50	* @param array $order optional extensions in order to use
	51	* @param array $features optional features the implementation must provide
51	52	* @return stubXMLStreamWriter
52	53	*/
53		public static function createAsAvailable(array $order = null)
	54	public static function createAsAvailable(array $order = null, $features = array())
54	55	{
55	56	if (null == $order) {
56	57	$order = array_keys(self::$types);
57	58	}
58
	59
59	60	foreach ($order as $xmlExtension) {
60	61	if (extension_loaded($xmlExtension) == true) {
61	62	if (isset(self::$types[$xmlExtension]) == true) {
62		return self::create(self::$types[$xmlExtension]);
	63	$name = self::$types[$xmlExtension];
	64	} else {
	65	$name = $xmlExtension;
63	66	}
64
65		return self::create($xmlExtension);
	67	$writer = self::create($name);
	68	foreach ($features as $feature) {
	69	if (!$writer->hasFeature($feature)) {
	70	continue 2;
	71	}
	72	}
	73	return $writer;
66	74	}
67	75	}
68
69		throw new stubXMLException('Not any single xml extension available, can not create a xml stream writer!');
	76
	77	throw new stubXMLException('Not any single xml extension available that provides the requested features, can not create a xml stream writer!');
70	78	}
71	79	}

r293	r529
35	35	$this->assertIsA(stubXMLStreamWriterFactory::createAsAvailable(), 'stubDomXMLStreamWriter');
36	36	$this->assertIsA(stubXMLStreamWriterFactory::createAsAvailable(array('xmlwriter', 'Dom')), 'stubLibXmlXMLStreamWriter');
	37	$this->assertIsA(stubXMLStreamWriterFactory::createAsAvailable(array('xmlwriter', 'Dom'), array(stubXMLStreamWriter::FEATURE_IMPORT_WRITER)), 'stubDomXMLStreamWriter');
37	38	$this->expectException('stubXMLException');
38	39	stubXMLStreamWriterFactory::createAsAvailable(array('ExtensionDoesNotExist'));