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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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* Task for setting properties from an XML file in buildfiles.
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*
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* @author Jonathan Bond-Caron <jbondc@openmv.com>
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* @package phing.tasks.ext
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* @since 2.4.0
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* @link http://ant.apache.org/manual/CoreTasks/xmlproperty.html
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*/
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class XmlPropertyTask extends PropertyTask
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{
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private $keepRoot = true;
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private $collapseAttr = false;
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private $delimiter = ',';
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/**
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* Keep the xml root tag as the first value in the property name
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*
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* @param bool $yesNo
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*/
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public function setKeepRoot(bool $yesNo)
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{
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$this->keepRoot = $yesNo;
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}
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/**
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* @return bool
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*/
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public function getKeepRoot()
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{
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return $this->keepRoot;
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}
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/**
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* Treat attributes as nested elements.
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*
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* @param bool $yesNo
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*/
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public function setCollapseAttributes(bool $yesNo)
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{
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$this->collapseAttr = $yesNo;
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}
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/**
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* @return bool
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*/
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public function getCollapseAttributes()
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{
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return $this->collapseAttr;
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}
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/**
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* Delimiter for splitting multiple values.
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*
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* @param string $d
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*/
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public function setDelimiter($d)
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{
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$this->delimiter = $d;
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}
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/**
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* @return string
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*/
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public function getDelimiter()
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{
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return $this->delimiter;
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}
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/**
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* set the property in the project to the value.
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* if the task was give a file or env attribute
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* here is where it is loaded
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*/
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public function main()
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{
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if ($this->file === null) {
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throw new BuildException("You must specify file to load properties from", $this->getLocation());
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}
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$props = $this->loadFile($this->file);
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$this->addProperties($props);
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}
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/**
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* load properties from an XML file.
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*
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* @param PhingFile $file
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* @throws BuildException
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* @return Properties
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*/
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protected function loadFile(PhingFile $file)
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{
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$this->log("Loading " . $file->getAbsolutePath(), Project::MSG_INFO);
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try { // try to load file
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if ($file->exists()) {
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$parser = new XmlFileParser();
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$parser->setCollapseAttr($this->collapseAttr);
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$parser->setKeepRoot($this->keepRoot);
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$parser->setDelimiter($this->delimiter);
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$properties = $parser->parseFile($file);
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return new Properties($properties);
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}
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if ($this->getRequired()) {
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throw new BuildException("Could not load required properties file.");
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}
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$this->log(
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"Unable to find property file: " . $file->getAbsolutePath() . "... skipped",
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Project::MSG_WARN
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);
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} catch (IOException $ioe) {
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throw new BuildException("Could not load properties from file.", $ioe);
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}
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}
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}
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