Avoid error about unknown annotations

Author: ondrejmirtes

src/Doctrine/Mapping/ClassMetadataFactory.php

@@ -3,6 +3,7 @@
 namespace PHPStan\Doctrine\Mapping;
 
 use Doctrine\Common\Annotations\AnnotationReader;
+use Doctrine\Common\Annotations\DocParser;
 use Doctrine\Common\EventManager;
 use Doctrine\DBAL\Platforms\MySqlPlatform;
 use Doctrine\ORM\Mapping\ClassMetadata;
@@ -24,7 +25,9 @@ protected function initialize(): void
 
 		$drivers = [];
 		if (class_exists(AnnotationReader::class)) {
-			$drivers[] = new AnnotationDriver(new AnnotationReader());
+			$docParser = new DocParser();
+			$docParser->setIgnoreNotImportedAnnotations(true);
+			$drivers[] = new AnnotationDriver(new AnnotationReader($docParser));
 		}
 		if (class_exists(AttributeDriver::class) && PHP_VERSION_ID >= 80000) {
 			$drivers[] = new AttributeDriver([]);

tests/Rules/Doctrine/ORM/EntityColumnRuleTest.php

@@ -364,4 +364,14 @@ public function testEnumType(?string $objectManagerLoader): void
 		]);
 	}
 
+	/**
+	 * @dataProvider dataObjectManagerLoader
+	 */
+	public function testPhpStanBug6445(?string $objectManagerLoader): void
+	{
+		$this->allowNullablePropertyForRequiredField = false;
+		$this->objectManagerLoader = $objectManagerLoader;
+		$this->analyse([__DIR__ . '/data/phpstan-bug-6445.php'], []);
+	}
+
 }