class CheckArgumentsValidityPass
Checks if arguments of methods are properly configured.
@author Kévin Dunglas <dunglas@gmail.com> @author Nicolas Grekas <p@tchwork.com>
Hierarchy
- class \Symfony\Component\DependencyInjection\Compiler\AbstractRecursivePass implements \Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface
- class \Symfony\Component\DependencyInjection\Compiler\CheckArgumentsValidityPass extends \Symfony\Component\DependencyInjection\Compiler\AbstractRecursivePass
Expanded class hierarchy of CheckArgumentsValidityPass
File
-
vendor/
symfony/ dependency-injection/ Compiler/ CheckArgumentsValidityPass.php, line 23
Namespace
Symfony\Component\DependencyInjection\CompilerView source
class CheckArgumentsValidityPass extends AbstractRecursivePass {
protected bool $skipScalars = true;
public function __construct(bool $throwExceptions = true) {
}
protected function processValue(mixed $value, bool $isRoot = false) : mixed {
if (!$value instanceof Definition) {
return parent::processValue($value, $isRoot);
}
$i = 0;
$hasNamedArgs = false;
foreach ($value->getArguments() as $k => $v) {
if (preg_match('/^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*$/', $k)) {
$hasNamedArgs = true;
continue;
}
if ($k !== $i++) {
if (!\is_int($k)) {
$msg = \sprintf('Invalid constructor argument for service "%s": integer expected but found string "%s". Check your service definition.', $this->currentId, $k);
$value->addError($msg);
if ($this->throwExceptions) {
throw new RuntimeException($msg);
}
break;
}
$msg = \sprintf('Invalid constructor argument %d for service "%s": argument %d must be defined before. Check your service definition.', 1 + $k, $this->currentId, $i);
$value->addError($msg);
if ($this->throwExceptions) {
throw new RuntimeException($msg);
}
}
if ($hasNamedArgs) {
$msg = \sprintf('Invalid constructor argument for service "%s": cannot use positional argument after named argument. Check your service definition.', $this->currentId);
$value->addError($msg);
if ($this->throwExceptions) {
throw new RuntimeException($msg);
}
break;
}
}
foreach ($value->getMethodCalls() as $methodCall) {
$i = 0;
$hasNamedArgs = false;
foreach ($methodCall[1] as $k => $v) {
if (preg_match('/^[a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*$/', $k)) {
$hasNamedArgs = true;
continue;
}
if ($k !== $i++) {
if (!\is_int($k)) {
$msg = \sprintf('Invalid argument for method call "%s" of service "%s": integer expected but found string "%s". Check your service definition.', $methodCall[0], $this->currentId, $k);
$value->addError($msg);
if ($this->throwExceptions) {
throw new RuntimeException($msg);
}
break;
}
$msg = \sprintf('Invalid argument %d for method call "%s" of service "%s": argument %d must be defined before. Check your service definition.', 1 + $k, $methodCall[0], $this->currentId, $i);
$value->addError($msg);
if ($this->throwExceptions) {
throw new RuntimeException($msg);
}
}
if ($hasNamedArgs) {
$msg = \sprintf('Invalid argument for method call "%s" of service "%s": cannot use positional argument after named argument. Check your service definition.', $methodCall[0], $this->currentId);
$value->addError($msg);
if ($this->throwExceptions) {
throw new RuntimeException($msg);
}
break;
}
}
}
return null;
}
}