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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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* Selector that selects a certain kind of file: directory or regular file.
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*
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* @author Hans Lellelid <hans@xmpl.org> (Phing)
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* @author Jeff Turner <jefft@apache.org> (Ant)
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* @package phing.types.selectors
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*/
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class TypeSelector extends BaseExtendSelector
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{
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private $type;
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/**
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* Key to used for parameterized custom selector
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*/
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public const TYPE_KEY = "type";
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/**
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* Valid types
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*/
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private static $types = ['file', 'dir', 'link'];
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/**
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* @return string A string describing this object
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*/
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public function __toString()
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{
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$buf = "{typeselector type: " . $this->type . "}";
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return $buf;
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}
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/**
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* Set the type of file to require.
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*
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* @param string $type The type of file - 'file' or 'dir'
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*/
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public function setType($type)
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{
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$this->type = $type;
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}
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/**
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* When using this as a custom selector, this method will be called.
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* It translates each parameter into the appropriate setXXX() call.
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*
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* @param array $parameters the complete set of parameters for this selector
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* @return mixed|void
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*/
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public function setParameters(array $parameters): void
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{
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parent::setParameters($parameters);
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if ($parameters !== null) {
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for ($i = 0, $size = count($parameters); $i < $size; $i++) {
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$paramname = $parameters[$i]->getName();
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if (self::TYPE_KEY == strtolower($paramname)) {
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$this->setType($parameters[$i]->getValue());
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} else {
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$this->setError("Invalid parameter " . $paramname);
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}
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}
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}
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}
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/**
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* Checks to make sure all settings are kosher. In this case, it
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* means that the pattern attribute has been set.
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*/
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public function verifySettings()
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{
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if ($this->type === null) {
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$this->setError("The type attribute is required");
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} elseif (!in_array($this->type, self::$types, true)) {
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$this->setError("Invalid type specified; must be one of (" . implode(self::$types) . ")");
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}
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}
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/**
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* The heart of the matter. This is where the selector gets to decide
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* on the inclusion of a file in a particular fileset.
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*
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* @param PhingFile $basedir the base directory the scan is being done from
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* @param string $filename is the name of the file to check
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* @param PhingFile $file is a PhingFile object the selector can use
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* @return boolean Whether the file should be selected or not
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*/
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public function isSelected(PhingFile $basedir, $filename, PhingFile $file)
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{
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// throw BuildException on error
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$this->validate();
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if ($file->isLink()) {
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if ($this->type == 'link') {
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return true;
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}
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$this->log(
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$file->getAbsolutePath() . " is a link, proceeding with " . $file->getCanonicalPath() . " instead.",
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Project::MSG_DEBUG
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);
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$file = new PhingFile($file->getCanonicalPath());
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}
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1
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if ($file->isDirectory()) {
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return $this->type === 'dir';
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}
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return $this->type === 'file';
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}
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}
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siad007