Viewing file:  AdhocTaskdefTask.php (3.21 KB) -rw-rw-rw-
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<?php
/*
* $Id: AdhocTaskdefTask.php 1015 2010-12-21 20:29:06Z mrook $
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
require_once 'phing/tasks/system/AdhocTask.php';
/**
* A class for creating adhoc tasks in build file.
*
* <target name="test-adhoc">
* <adhoc-task name="foo"><![CDATA[
*
* class FooTest extends Task {
* private $bar;
*
* function setBar($bar) {
* $this->bar = $bar;
* }
*
* function main() {
* $this->log("In FooTest: " . $this->bar);
* }
* }
*
* ]]></adhoc-task>
*
* <foo bar="B.L.I.N.G"/>
* </target>
*
* @author Hans Lellelid <hans@xmpl.org>
* @version $Revision: 1015 $
* @package phing.tasks.system
*/
class AdhocTaskdefTask extends AdhocTask
{
/**
* The tag that refers to this task.
*/
private $name;
/**
* Set the tag that will represent this adhoc task/type.
* @param string $name
*/
public function setName($name)
{
$this->name = $name;
}
/** Main entry point */
public function main()
{
if ($this->name === null)
{
throw new BuildException("The name attribute is required for adhoc task definition.",$this->location);
}
$taskdefs = $this->getProject()->getTaskDefinitions();
if (!isset($taskdefs[$this->name]))
{
$this->execute();
$classes = $this->getNewClasses();
if (count($classes) < 1)
{
throw new BuildException("You must define at least one class for AdhocTaskdefTask.");
}
$classname = array_pop($classes);
// instantiate it to make sure it is an instance of Task
$t = new $classname();
if (!($t instanceof Task))
{
throw new BuildException("The adhoc class you defined must be an instance of phing.Task", $this->location);
}
$this->log("Task " . $this->name . " will be handled by class " . $classname, Project::MSG_VERBOSE);
$this->project->addTaskDefinition($this->name, $classname);
}
}
}
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