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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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use Phing\Exception\BuildException; |
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use Phing\Project; |
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/** |
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* A class for creating adhoc tasks in build file. |
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* |
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* <target name="test-adhoc"> |
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* <adhoc-task name="foo"><![CDATA[ |
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* |
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* class FooTest extends Task { |
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* private $bar; |
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* |
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* function setBar($bar) { |
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* $this->bar = $bar; |
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* } |
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* |
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* function main() { |
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* $this->log("In FooTest: " . $this->bar); |
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* } |
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* } |
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* |
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* ]]></adhoc-task> |
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* |
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* <foo bar="B.L.I.N.G"/> |
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* </target> |
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* |
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* @author Hans Lellelid <[email protected]> |
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* @package phing.tasks.system |
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*/ |
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class AdhocTaskdefTask extends AdhocTask |
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{ |
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/** |
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* The tag that refers to this task. |
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*/ |
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private $name; |
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/** |
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* Set the tag that will represent this adhoc task/type. |
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* |
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* @param string $name |
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*/ |
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public function setName($name) |
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{ |
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$this->name = $name; |
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} |
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/** |
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* Main entry point |
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*/ |
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public function main() |
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{ |
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if ($this->name === null) { |
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throw new BuildException("The name attribute is required for adhoc task definition.", $this->getLocation()); |
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} |
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$taskdefs = $this->getProject()->getTaskDefinitions(); |
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if (!isset($taskdefs[$this->name])) { |
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$this->execute(); |
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$classes = $this->filterValidTasks($this->getNewClasses()); |
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if (count($classes) < 1) { |
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throw new BuildException( |
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"You must define at least one class that is a sub-class of " . Task::class, |
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$this->getLocation() |
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); |
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} |
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$classname = array_shift($classes); |
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$this->log("Task " . $this->name . " will be handled by class " . $classname, Project::MSG_VERBOSE); |
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$this->project->addTaskDefinition($this->name, $classname); |
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} |
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} |
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/** |
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* @param string[] $classes |
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* @return string[] |
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* @throws ReflectionException |
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*/ |
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private function filterValidTasks(array $classes): array |
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{ |
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return array_filter($classes, function ($classname) { |
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$t = new ReflectionClass($classname); |
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if (!$t->isSubclassOf(Task::class) || !$t->isInstantiable()) { |
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return false; |
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} |
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return true; |
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}); |
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} |
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} |
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