/**
* Short description of method getImplementationToDelegateTo
*
* @access public
* @author Cédric Alfonsi, <*****@*****.**>
* @param Resource resource
* @return core_kernel_versioning_RepositoryInterface
*/
public function getImplementationToDelegateTo(core_kernel_classes_Resource $resource)
{
$returnValue = null;
$VCStype = $resource->getVCSType();
$implClass = '';
// Function of the repository type, define the implementation to attack
switch ($VCStype->getUri()) {
case PROPERTY_GENERIS_VCS_TYPE_SUBVERSION:
$returnValue = core_kernel_versioning_subversion_Repository::singleton();
break;
case PROPERTY_GENERIS_VCS_TYPE_SUBVERSION_WIN:
$returnValue = core_kernel_versioning_subversionWindows_Repository::singleton();
break;
case INSTANCE_GENERIS_VCS_TYPE_LOCAL:
$returnValue = core_kernel_versioning_local_Repository::singleton();
break;
default:
throw new common_exception_Error('unknown Version Control System ' . $VCStype->getLabel() . '(' . $VCStype . ')');
}
return $returnValue;
}
/**
* Singleton
*
* @access public
* @author Cédric Alfonsi, <*****@*****.**>
* @return core_kernel_versioning_subversion_Repository
*/
public static function singleton()
{
$returnValue = null;
if (is_null(self::$instance)) {
self::$instance = new core_kernel_versioning_subversion_Repository();
}
$returnValue = self::$instance;
return $returnValue;
}
