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<?php
/*
* $Id: ContainsCondition.php 59 2006-04-28 14:49:47Z 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/condition/Condition.php';
/**
* Is one string part of another string?
*
* @author Hans Lellelid <hans@xmpl.org> (Phing)
* @author Stefan Bodewig <stefan.bodewig@epost.de> (Ant)
* @version $Revision: 1.3 $
* @package phing.tasks.system.condition
*/
class ContainsCondition implements Condition {
private $string;
private $subString;
private $caseSensitive = true;
/**
* The string to search in.
* @param string $a1
*/
public function setString($a1) {
$this->string = $a1;
}
/**
* The string to search for.
* @param string $a2
*/
public function setSubstring($a2) {
$this->subString = $a2;
}
/**
* Whether to search ignoring case or not.
*/
public function setCaseSensitive($b) {
$this->caseSensitive = (boolean) $b;
}
/**
* Check whether string contains substring.
* @throws BuildException
*/
public function evaluate() {
if ($this->string === null || $this->subString === null) {
throw new BuildException("both string and substring are required "
. "in contains");
}
return $this->caseSensitive
? strpos($this->string, $this->subString) !== false
: substr(strtolower($this->string), strtolower($this->subString)) !== false;
}
}
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