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<?php |
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/** |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the LGPL. For more information please see |
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* <http://phing.info>. |
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*/ |
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/** |
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* Use this class as a nested element if you want to get a literal DOM |
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* fragment of something nested into your task/type. |
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* |
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* <p>This is useful for tasks that want to deal with the "real" XML |
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* from the build file instead of objects.</p> |
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* |
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* @author Siad Ardroumli <[email protected]> |
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* @package phing.system.util |
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*/ |
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class XMLFragment extends ProjectComponent implements CustomChildCreator |
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{ |
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/** |
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* @var DOMDocument |
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*/ |
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private $doc; |
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/** |
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* @var DOMDocumentFragment |
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*/ |
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private $fragment; |
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public function __construct() |
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{ |
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parent::__construct(); |
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$this->doc = new DOMDocument('1.0', 'UTF-8'); |
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$this->fragment = $this->doc->createDocumentFragment(); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function customChildCreator($elementName, Project $project) |
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{ |
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$e = $this->doc->createElement($elementName); |
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$this->fragment->appendChild($e); |
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return new XMLChild($project, $this->doc, $this->fragment, $e); |
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} |
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/** |
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* Add nested text, expanding properties as we go |
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* @param string $s the text to add |
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*/ |
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public function addText(string $s) |
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{ |
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$s = $this->getProject()->replaceProperties($s); |
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//only text nodes that are non null after property expansion are added |
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if ($s !== null && trim($s) !== '') { |
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$t = $this->doc->createTextNode(trim($s)); |
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$this->fragment->appendChild($t); |
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} |
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} |
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/** |
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* @return DOMDocumentFragment |
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*/ |
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public function getFragment(): DOMDocumentFragment |
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{ |
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return $this->fragment; |
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} |
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/** |
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* @return DOMDocument |
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*/ |
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public function getDoc(): DOMDocument |
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{ |
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return $this->doc; |
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} |
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} |
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phingofficial /
phing
