public static function RouteCompiler::compile

Compiles the current route instance.

Because so much of the parent class is private, we need to call the parent class's compile() method and then dissect its return value to build our new compiled object. If upstream gets refactored so we can subclass more easily then this may not be necessary.

Parameters

\Symfony\Component\Routing\Route $route: A Route instance.

Return value

\Drupal\Core\Routing\CompiledRoute A CompiledRoute instance.

Overrides RouteCompiler::compile

File

drupal/core/lib/Drupal/Core/Routing/RouteCompiler.php, line 43

Definition of Drupal\Core\Routing\RouteCompiler.

Class

RouteCompiler

Compiler to generate derived information from a Route necessary for matching.

Namespace

Code

public static function compile(Route $route) {
  $symfony_compiled = parent::compile($route);

  // The Drupal-specific compiled information.
  $stripped_path = static::getPathWithoutDefaults($route);
  $fit = static::getFit($stripped_path);
  $pattern_outline = static::getPatternOutline($stripped_path);
  $num_parts = count(explode('/', trim($pattern_outline, '/')));
  return new CompiledRoute($route, $fit, $pattern_outline, $num_parts, $symfony_compiled
    ->getStaticPrefix(), $symfony_compiled
    ->getRegex(), $symfony_compiled
    ->getTokens(), $symfony_compiled
    ->getPathVariables(), $symfony_compiled
    ->getHostRegex(), $symfony_compiled
    ->getHostTokens(), $symfony_compiled
    ->getHostVariables(), $symfony_compiled
    ->getVariables());
}