/lib/vendor/symfony/lib/plugins/sfPropelPlugin/lib/vendor/phing/types/Mapper.php
PHP | 207 lines | 123 code | 21 blank | 63 comment | 20 complexity | 5b796044d90d067f5978a0a09aea1ed2 MD5 | raw file
Possible License(s): ISC, AGPL-3.0, LGPL-2.1, BSD-3-Clause, LGPL-3.0
- <?php
- /*
- * $Id: Mapper.php 325 2007-12-20 15:44:58Z hans $
- *
- * 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>.
- */
- include_once 'phing/types/DataType.php';
- include_once 'phing/types/Path.php';
- /**
- * Filename Mapper maps source file name(s) to target file name(s).
- *
- * Built-in mappers can be accessed by specifying they "type" attribute:
- * <code>
- * <mapper type="glob" from="*.php" to="*.php.bak"/>
- * </code>
- * Custom mappers can be specified by providing a dot-path to a include_path-relative
- * class:
- * <code>
- * <mapper classname="myapp.mappers.DevToProdMapper" from="*.php" to="*.php"/>
- * <!-- maps all PHP files from development server to production server, for example -->
- * </code>
- *
- * @author Hans Lellelid <hans@xmpl.org>
- * @package phing.types
- */
- class Mapper extends DataType {
- protected $type;
- protected $classname;
- protected $from;
- protected $to;
- protected $classpath;
- protected $classpathId;
-
- function __construct(Project $project) {
- $this->project = $project;
- }
-
- /**
- * Set the classpath to be used when searching for component being defined
- *
- * @param Path $classpath An Path object containing the classpath.
- */
- public function setClasspath(Path $classpath) {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- if ($this->classpath === null) {
- $this->classpath = $classpath;
- } else {
- $this->classpath->append($classpath);
- }
- }
- /**
- * Create the classpath to be used when searching for component being defined
- */
- public function createClasspath() {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- if ($this->classpath === null) {
- $this->classpath = new Path($this->project);
- }
- return $this->classpath->createPath();
- }
- /**
- * Reference to a classpath to use when loading the files.
- */
- public function setClasspathRef(Reference $r) {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- $this->classpathId = $r->getRefId();
- $this->createClasspath()->setRefid($r);
- }
- /** Set the type of FileNameMapper to use. */
- function setType($type) {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- $this->type = $type;
- }
- /** Set the class name of the FileNameMapper to use. */
- function setClassname($classname) {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- $this->classname = $classname;
- }
- /**
- * Set the argument to FileNameMapper.setFrom
- */
- function setFrom($from) {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- $this->from = $from;
- }
- /**
- * Set the argument to FileNameMapper.setTo
- */
- function setTo($to) {
- if ($this->isReference()) {
- throw $this->tooManyAttributes();
- }
- $this->to = $to;
- }
- /**
- * Make this Mapper instance a reference to another Mapper.
- *
- * You must not set any other attribute if you make it a reference.
- */
- function setRefid($r) {
- if ($this->type !== null || $this->from !== null || $this->to !== null) {
- throw DataType::tooManyAttributes();
- }
- parent::setRefid($r);
- }
- /** Factory, returns inmplementation of file name mapper as new instance */
- function getImplementation() {
- if ($this->isReference()) {
- $tmp = $this->getRef();
- return $tmp->getImplementation();
- }
- if ($this->type === null && $this->classname === null) {
- throw new BuildException("either type or classname attribute must be set for <mapper>");
- }
-
- if ($this->type !== null) {
- switch($this->type) {
- case 'identity':
- $this->classname = 'phing.mappers.IdentityMapper';
- break;
- case 'flatten':
- $this->classname = 'phing.mappers.FlattenMapper';
- break;
- case 'glob':
- $this->classname = 'phing.mappers.GlobMapper';
- break;
- case 'regexp':
- case 'regex':
- $this->classname = 'phing.mappers.RegexpMapper';
- break;
- case 'merge':
- $this->classname = 'phing.mappers.MergeMapper';
- break;
- default:
- throw new BuildException("Mapper type {$this->type} not known");
- break;
- }
- }
- // get the implementing class
- $cls = Phing::import($this->classname, $this->classpath);
-
- $m = new $cls;
- $m->setFrom($this->from);
- $m->setTo($this->to);
-
- return $m;
- }
- /** Performs the check for circular references and returns the referenced Mapper. */
- private function getRef() {
- if (!$this->checked) {
- $stk = array();
- $stk[] = $this;
- $this->dieOnCircularReference($stk, $this->project);
- }
- $o = $this->ref->getReferencedObject($this->project);
- if (!($o instanceof Mapper)) {
- $msg = $this->ref->getRefId()." doesn't denote a mapper";
- throw new BuildException($msg);
- } else {
- return $o;
- }
- }
- }