/**
* Constructor
*
* @throws \BLW\Model\InvalidArgumentException
* If:
*
* <ul>
* <li><code>$BuildPath</code> Is not a writable directory.</li>
* <li><code>$RootPath</code> Is not a readable directory.</li>
* <li><code>$TempPath</code> Is not a writable directory.</li>
* </ul>
*
* @param \BLW\Type\IFile $BuildPath
* Directory to store compiled resouces.
* @param \BLW\Type\IFile $RootPath
* [optional] Base path of compiler. <code>NULL</code> for current directory.
* @param \BLW\Type\IFile $TempPath
* [optional] Directory to store temporary files. <code>NULL</code> for sys_get_temp_dir().
* @param \BLW\Type\IMediator $Mediator
* [optional] Mediator for compiler.
*/
public function __construct(IFile $BuildPath, IFile $RootPath = null, IFile $TempPath = null, IMediator $Mediator = null)
{
// Is $RootPath null?
if (!$RootPath) {
// Default
$RootPath = new GenericFile(getcwd());
}
// Is $TempPath null
if (!$TempPath) {
$TempPath = new GenericFile(sys_get_temp_dir());
}
// Is $BuildPath a writable?
if (!$BuildPath->isWritable()) {
throw new InvalidArgumentException(0, '%header% $BuildPath is not writable');
/// Is $BuildPath a directory
} elseif (!$BuildPath->isDir()) {
throw new InvalidArgumentException(0, '%header% $BuildPath is not a directory');
// Is $RootPath a readable?
} elseif (!$RootPath->isReadable()) {
throw new InvalidArgumentException(1, '%header% $RootPath is not readable');
/// Is $RootPath a directory
} elseif (!$RootPath->isDir()) {
throw new InvalidArgumentException(1, '%header% $RootPath is not a directory');
// Is $TempPath writable
} elseif (!$TempPath->isWritable()) {
throw new InvalidArgumentException(2, '%header% $TempPath is not writable');
// Is $TempPath a directory
} elseif (!$TempPath->isDir()) {
throw new InvalidArgumentException(2, '%header% $TempPath is not a directory');
} else {
// Properties
$this->_DataMapper = new ArrayObject();
$this->_ID = 'Compiler';
$this->_Temp = $TempPath;
$this->_Build = $BuildPath;
$this->_Root = $RootPath;
$this->_Files = array();
// Mediator
if ($Mediator) {
$this->setMediator($Mediator);
}
}
}