/**
* Parses the incoming request path and sets appropriate properties on this RestRequest object.
*
* @param string $path
* @return self
* @throws RestException
*/
private function parsePath($path)
{
$parts = explode('/', trim($path, '/'));
for ($i = 0; $i < 1; $i++) {
// All paths must contain /{workspace_entityType}
if (false === $this->issetNotEmpty($i, $parts)) {
throw RestException::invalidEndpoint($path);
}
}
$this->extractEntityType($parts);
$this->extractIdentifier($parts);
$this->extractRelationship($parts);
return $this;
}