--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class AllValidator extends ConstraintValidator
+{
+ /**
+ * {@inheritdoc}
+ */
+ public function validate($value, Constraint $constraint)
+ {
+ if (!$constraint instanceof All) {
+ throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\All');
+ }
+
+ if (null === $value) {
+ return;
+ }
+
+ if (!is_array($value) && !$value instanceof \Traversable) {
+ throw new UnexpectedTypeException($value, 'array or Traversable');
+ }
+
+ $context = $this->context;
+
+ if ($context instanceof ExecutionContextInterface) {
+ $validator = $context->getValidator()->inContext($context);
+
+ foreach ($value as $key => $element) {
+ $validator->atPath('['.$key.']')->validate($element, $constraint->constraints);
+ }
+ } else {
+ // 2.4 API
+ foreach ($value as $key => $element) {
+ $context->validateValue($element, $constraint->constraints, '['.$key.']');
+ }
+ }
+ }
+}