PHP Definition::getProperties方法代码示例

 /**
  * Adds a service
  *
  * @param string     $id
  * @param Definition $definition
  *
  * @return string
  */
 private function addService($id, $definition)
 {
     $code = "    {$id}:\n";
     if ($definition->getClass()) {
         $code .= sprintf("        class: %s\n", $definition->getClass());
     }
     if (!$definition->isPublic()) {
         $code .= "        public: false\n";
     }
     $tagsCode = '';
     foreach ($definition->getTags() as $name => $tags) {
         foreach ($tags as $attributes) {
             $att = array();
             foreach ($attributes as $key => $value) {
                 $att[] = sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
             }
             $att = $att ? ', ' . implode(' ', $att) : '';
             $tagsCode .= sprintf("            - { name: %s%s }\n", $this->dumper->dump($name), $att);
         }
     }
     if ($tagsCode) {
         $code .= "        tags:\n" . $tagsCode;
     }
     if ($definition->getFile()) {
         $code .= sprintf("        file: %s\n", $definition->getFile());
     }
     if ($definition->isSynthetic()) {
         $code .= sprintf("        synthetic: true\n");
     }
     if ($definition->isSynchronized()) {
         $code .= sprintf("        synchronized: true\n");
     }
     if ($definition->getFactoryClass()) {
         $code .= sprintf("        factory_class: %s\n", $definition->getFactoryClass());
     }
     if ($definition->isLazy()) {
         $code .= sprintf("        lazy: true\n");
     }
     if ($definition->getFactoryMethod()) {
         $code .= sprintf("        factory_method: %s\n", $definition->getFactoryMethod());
     }
     if ($definition->getFactoryService()) {
         $code .= sprintf("        factory_service: %s\n", $definition->getFactoryService());
     }
     if ($definition->getArguments()) {
         $code .= sprintf("        arguments: %s\n", $this->dumper->dump($this->dumpValue($definition->getArguments()), 0));
     }
     if ($definition->getProperties()) {
         $code .= sprintf("        properties: %s\n", $this->dumper->dump($this->dumpValue($definition->getProperties()), 0));
     }
     if ($definition->getMethodCalls()) {
         $code .= sprintf("        calls:\n%s\n", $this->dumper->dump($this->dumpValue($definition->getMethodCalls()), 1, 12));
     }
     if (ContainerInterface::SCOPE_CONTAINER !== ($scope = $definition->getScope())) {
         $code .= sprintf("        scope: %s\n", $scope);
     }
     if ($callable = $definition->getConfigurator()) {
         if (is_array($callable)) {
             if ($callable[0] instanceof Reference) {
                 $callable = array($this->getServiceCall((string) $callable[0], $callable[0]), $callable[1]);
             } else {
                 $callable = array($callable[0], $callable[1]);
             }
         }
         $code .= sprintf("        configurator: %s\n", $this->dumper->dump($callable, 0));
     }
     return $code;
 }

 /**
  * Adds a service.
  *
  * @param string     $id
  * @param Definition $definition
  *
  * @return string
  */
 private function addService($id, $definition)
 {
     $code = "    {$id}:\n";
     if ($class = $definition->getClass()) {
         if ('\\' === substr($class, 0, 1)) {
             $class = substr($class, 1);
         }
         $code .= sprintf("        class: %s\n", $this->dumper->dump($class));
     }
     if (!$definition->isPublic()) {
         $code .= "        public: false\n";
     }
     $tagsCode = '';
     foreach ($definition->getTags() as $name => $tags) {
         foreach ($tags as $attributes) {
             $att = array();
             foreach ($attributes as $key => $value) {
                 $att[] = sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
             }
             $att = $att ? ', ' . implode(', ', $att) : '';
             $tagsCode .= sprintf("            - { name: %s%s }\n", $this->dumper->dump($name), $att);
         }
     }
     if ($tagsCode) {
         $code .= "        tags:\n" . $tagsCode;
     }
     if ($definition->getFile()) {
         $code .= sprintf("        file: %s\n", $this->dumper->dump($definition->getFile()));
     }
     if ($definition->isSynthetic()) {
         $code .= sprintf("        synthetic: true\n");
     }
     if ($definition->isSynchronized(false)) {
         $code .= sprintf("        synchronized: true\n");
     }
     if ($definition->isDeprecated()) {
         $code .= sprintf("        deprecated: %s\n", $definition->getDeprecationMessage('%service_id%'));
     }
     if ($definition->isAutowired()) {
         $code .= "        autowire: true\n";
     }
     $autowiringTypesCode = '';
     foreach ($definition->getAutowiringTypes() as $autowiringType) {
         $autowiringTypesCode .= sprintf("            - %s\n", $this->dumper->dump($autowiringType));
     }
     if ($autowiringTypesCode) {
         $code .= sprintf("        autowiring_types:\n%s", $autowiringTypesCode);
     }
     if ($definition->getFactoryClass(false)) {
         $code .= sprintf("        factory_class: %s\n", $this->dumper->dump($definition->getFactoryClass(false)));
     }
     if ($definition->isLazy()) {
         $code .= sprintf("        lazy: true\n");
     }
     if ($definition->getFactoryMethod(false)) {
         $code .= sprintf("        factory_method: %s\n", $this->dumper->dump($definition->getFactoryMethod(false)));
     }
     if ($definition->getFactoryService(false)) {
         $code .= sprintf("        factory_service: %s\n", $this->dumper->dump($definition->getFactoryService(false)));
     }
     if ($definition->getArguments()) {
         $code .= sprintf("        arguments: %s\n", $this->dumper->dump($this->dumpValue($definition->getArguments()), 0));
     }
     if ($definition->getProperties()) {
         $code .= sprintf("        properties: %s\n", $this->dumper->dump($this->dumpValue($definition->getProperties()), 0));
     }
     if ($definition->getMethodCalls()) {
         $code .= sprintf("        calls:\n%s\n", $this->dumper->dump($this->dumpValue($definition->getMethodCalls()), 1, 12));
     }
     if (!$definition->isShared()) {
         $code .= "        shared: false\n";
     }
     if (ContainerInterface::SCOPE_CONTAINER !== ($scope = $definition->getScope(false))) {
         $code .= sprintf("        scope: %s\n", $this->dumper->dump($scope));
     }
     if (null !== ($decorated = $definition->getDecoratedService())) {
         list($decorated, $renamedId, $priority) = $decorated;
         $code .= sprintf("        decorates: %s\n", $decorated);
         if (null !== $renamedId) {
             $code .= sprintf("        decoration_inner_name: %s\n", $renamedId);
         }
         if (0 !== $priority) {
             $code .= sprintf("        decoration_priority: %s\n", $priority);
         }
     }
     if ($callable = $definition->getFactory()) {
         $code .= sprintf("        factory: %s\n", $this->dumper->dump($this->dumpCallable($callable), 0));
     }
     if ($callable = $definition->getConfigurator()) {
         $code .= sprintf("        configurator: %s\n", $this->dumper->dump($this->dumpCallable($callable), 0));
     }
     return $code;
//.........这里部分代码省略.........

 private function getInlineDefinitions(Definition $def)
 {
     $defs = new \SplObjectStorage();
     $this->getDefinitionsFromArray($def->getArguments(), $defs);
     $this->getDefinitionsFromArray($def->getMethodCalls(), $defs);
     $this->getDefinitionsFromArray($def->getProperties(), $defs);
     return $defs;
 }

 public function testSetProperty()
 {
     $def = new Definition('stdClass');
     $this->assertEquals(array(), $def->getProperties());
     $this->assertSame($def, $def->setProperty('foo', 'bar'));
     $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
 }

 private function processDefinition(Definition $definition)
 {
     $this->processReferences($definition->getArguments());
     $this->processReferences($definition->getMethodCalls());
     $this->processReferences($definition->getProperties());
 }

 /**
  * Creates a service for a service definition.
  *
  * @param Definition $definition A service definition instance
  * @param string     $id         The service identifier
  *
  * @return object              The service described by the service definition
  *
  * @throws \InvalidArgumentException When configure callable is not callable
  */
 private function createService(Definition $definition, $id)
 {
     if (null !== $definition->getFile()) {
         require_once $this->getParameterBag()->resolveValue($definition->getFile());
     }
     $arguments = $this->resolveServices($this->getParameterBag()->resolveValue($definition->getArguments()));
     if (null !== $definition->getFactoryMethod()) {
         if (null !== $definition->getFactoryClass()) {
             $factory = $this->getParameterBag()->resolveValue($definition->getFactoryClass());
         } elseif (null !== $definition->getFactoryService()) {
             $factory = $this->get($this->getParameterBag()->resolveValue($definition->getFactoryService()));
         } else {
             throw new \RuntimeException('Cannot create service from factory method without a factory service or factory class.');
         }
         $service = call_user_func_array(array($factory, $definition->getFactoryMethod()), $arguments);
     } else {
         $r = new \ReflectionClass($this->getParameterBag()->resolveValue($definition->getClass()));
         $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs($arguments);
     }
     if (self::SCOPE_PROTOTYPE !== ($scope = $definition->getScope())) {
         if (self::SCOPE_CONTAINER !== $scope && !isset($this->scopedServices[$scope])) {
             throw new \RuntimeException('You tried to create a service of an inactive scope.');
         }
         $this->services[$lowerId = strtolower($id)] = $service;
         if (self::SCOPE_CONTAINER !== $scope) {
             $this->scopedServices[$scope][$lowerId] = $service;
         }
     }
     foreach ($definition->getMethodCalls() as $call) {
         $services = self::getServiceConditionals($call[1]);
         $ok = true;
         foreach ($services as $s) {
             if (!$this->has($s)) {
                 $ok = false;
                 break;
             }
         }
         if ($ok) {
             call_user_func_array(array($service, $call[0]), $this->resolveServices($this->getParameterBag()->resolveValue($call[1])));
         }
     }
     $properties = $this->resolveServices($this->getParameterBag()->resolveValue($definition->getProperties()));
     foreach ($properties as $name => $value) {
         $service->{$name} = $value;
     }
     if ($callable = $definition->getConfigurator()) {
         if (is_array($callable) && is_object($callable[0]) && $callable[0] instanceof Reference) {
             $callable[0] = $this->get((string) $callable[0]);
         } elseif (is_array($callable)) {
             $callable[0] = $this->getParameterBag()->resolveValue($callable[0]);
         }
         if (!is_callable($callable)) {
             throw new \InvalidArgumentException(sprintf('The configure callable for class "%s" is not a callable.', get_class($service)));
         }
         call_user_func($callable, $service);
     }
     return $service;
 }

 /**
  * Gets a service definition as PHP array.
  *
  * @param \Symfony\Component\DependencyInjection\Definition $definition
  *   The definition to process.
  *
  * @return array
  *   The service definition as PHP array.
  */
 protected function getServiceDefinition($definition)
 {
     $service = array();
     if ($definition->getClass()) {
         $service['class'] = $definition->getClass();
     }
     if (!$definition->isPublic()) {
         $service['public'] = FALSE;
     }
     /*
         $tagsCode = '';
         foreach ($definition->getTags() as $name => $tags) {
           foreach ($tags as $attributes) {
             $att = array();
             foreach ($attributes as $key => $value) {
               $att[] = sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
             }
             $att = $att ? ', '.implode(', ', $att) : '';
     
             $tagsCode .= sprintf("      - { name: %s%s }\n", $this->dumper->dump($name), $att);
           }
         }
         if ($tagsCode) {
           $code .= "    tags:\n".$tagsCode;
         }
     */
     if ($definition->getFile()) {
         $service['file'] = $definition->getFile();
     }
     if ($definition->isSynthetic()) {
         $service['synthetic'] = TRUE;
     }
     if ($definition->isLazy()) {
         $service['lazy'] = TRUE;
     }
     if ($definition->getArguments()) {
         $service['arguments'] = $this->dumpValue($definition->getArguments());
     }
     if ($definition->getProperties()) {
         $service['properties'] = $this->dumpValue($definition->getProperties());
     }
     if ($definition->getMethodCalls()) {
         $service['calls'] = $this->dumpValue($definition->getMethodCalls());
     }
     if (($scope = $definition->getScope()) !== ContainerInterface::SCOPE_CONTAINER) {
         $service['scope'] = $scope;
     }
     if (($decorated = $definition->getDecoratedService()) !== NULL) {
         $service['decorates'] = $decorated;
     }
     if ($callable = $definition->getFactory()) {
         $service['factory'] = $this->dumpCallable($callable);
     }
     if ($callable = $definition->getConfigurator()) {
         $service['configurator'] = $this->dumpCallable($callable);
     }
     return $service;
 }

 /**
  * Creates a service for a service definition.
  *
  * @param Definition $definition A service definition instance
  * @param string     $id         The service identifier
  *
  * @return object The service described by the service definition
  *
  * @throws RuntimeException When the scope is inactive
  * @throws RuntimeException When the factory definition is incomplete
  * @throws RuntimeException When the service is a synthetic service
  * @throws InvalidArgumentException When configure callable is not callable
  */
 private function createService(Definition $definition, $id)
 {
     if ($definition->isSynthetic()) {
         throw new RuntimeException(sprintf('You have requested a synthetic service ("%s"). The DIC does not know how to construct this service.', $id));
     }
     $parameterBag = $this->getParameterBag();
     if (null !== $definition->getFile()) {
         require_once $parameterBag->resolveValue($definition->getFile());
     }
     $arguments = $this->resolveServices($parameterBag->unescapeValue($parameterBag->resolveValue($definition->getArguments())));
     if (null !== $definition->getFactoryMethod()) {
         if (null !== $definition->getFactoryClass()) {
             $factory = $parameterBag->resolveValue($definition->getFactoryClass());
         } elseif (null !== $definition->getFactoryService()) {
             $factory = $this->get($parameterBag->resolveValue($definition->getFactoryService()));
         } else {
             throw new RuntimeException(sprintf('Cannot create service "%s" from factory method without a factory service or factory class.', $id));
         }
         $service = call_user_func_array(array($factory, $definition->getFactoryMethod()), $arguments);
     } else {
         $r = new \ReflectionClass($parameterBag->resolveValue($definition->getClass()));
         $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs($arguments);
     }
     if (self::SCOPE_PROTOTYPE !== ($scope = $definition->getScope())) {
         if (self::SCOPE_CONTAINER !== $scope && !isset($this->scopedServices[$scope])) {
             throw new RuntimeException(sprintf('You tried to create the "%s" service of an inactive scope.', $id));
         }
         $this->services[$lowerId = strtolower($id)] = $service;
         if (self::SCOPE_CONTAINER !== $scope) {
             $this->scopedServices[$scope][$lowerId] = $service;
         }
     }
     foreach ($definition->getMethodCalls() as $call) {
         $this->callMethod($service, $call);
     }
     $properties = $this->resolveServices($parameterBag->resolveValue($definition->getProperties()));
     foreach ($properties as $name => $value) {
         $service->{$name} = $value;
     }
     if ($callable = $definition->getConfigurator()) {
         if (is_array($callable)) {
             $callable[0] = $callable[0] instanceof Reference ? $this->get((string) $callable[0]) : $parameterBag->resolveValue($callable[0]);
         }
         if (!is_callable($callable)) {
             throw new InvalidArgumentException(sprintf('The configure callable for class "%s" is not a callable.', get_class($service)));
         }
         call_user_func($callable, $service);
     }
     return $service;
 }

 private function addServiceProperties($id, Definition $definition, $variableName = 'instance')
 {
     $code = '';
     foreach ($definition->getProperties() as $name => $value) {
         $code .= sprintf("        \$%s->%s = %s;\n", $variableName, $name, $this->dumpValue($value));
     }
     return $code;
 }

 /**
  * Adds a service.
  *
  * @param Definition  $definition
  * @param string      $id
  * @param \DOMElement $parent
  */
 private function addService($definition, $id, \DOMElement $parent)
 {
     $service = $this->document->createElement('service');
     if (null !== $id) {
         $service->setAttribute('id', $id);
     }
     if ($class = $definition->getClass()) {
         if ('\\' === substr($class, 0, 1)) {
             $class = substr($class, 1);
         }
         $service->setAttribute('class', $class);
     }
     if ($definition->getFactoryMethod(false)) {
         $service->setAttribute('factory-method', $definition->getFactoryMethod(false));
     }
     if ($definition->getFactoryClass(false)) {
         $service->setAttribute('factory-class', $definition->getFactoryClass(false));
     }
     if ($definition->getFactoryService(false)) {
         $service->setAttribute('factory-service', $definition->getFactoryService(false));
     }
     if (ContainerInterface::SCOPE_CONTAINER !== ($scope = $definition->getScope())) {
         $service->setAttribute('scope', $scope);
     }
     if (!$definition->isPublic()) {
         $service->setAttribute('public', 'false');
     }
     if ($definition->isSynthetic()) {
         $service->setAttribute('synthetic', 'true');
     }
     if ($definition->isSynchronized(false)) {
         $service->setAttribute('synchronized', 'true');
     }
     if ($definition->isLazy()) {
         $service->setAttribute('lazy', 'true');
     }
     if (null !== ($decorated = $definition->getDecoratedService())) {
         list($decorated, $renamedId) = $decorated;
         $service->setAttribute('decorates', $decorated);
         if (null !== $renamedId) {
             $service->setAttribute('decoration-inner-name', $renamedId);
         }
     }
     foreach ($definition->getTags() as $name => $tags) {
         foreach ($tags as $attributes) {
             $tag = $this->document->createElement('tag');
             $tag->setAttribute('name', $name);
             foreach ($attributes as $key => $value) {
                 $tag->setAttribute($key, $value);
             }
             $service->appendChild($tag);
         }
     }
     if ($definition->getFile()) {
         $file = $this->document->createElement('file');
         $file->appendChild($this->document->createTextNode($definition->getFile()));
         $service->appendChild($file);
     }
     if ($parameters = $definition->getArguments()) {
         $this->convertParameters($parameters, 'argument', $service);
     }
     if ($parameters = $definition->getProperties()) {
         $this->convertParameters($parameters, 'property', $service, 'name');
     }
     $this->addMethodCalls($definition->getMethodCalls(), $service);
     if ($callable = $definition->getFactory()) {
         $factory = $this->document->createElement('factory');
         if (is_array($callable) && $callable[0] instanceof Definition) {
             $this->addService($callable[0], null, $factory);
             $factory->setAttribute('method', $callable[1]);
         } elseif (is_array($callable)) {
             $factory->setAttribute($callable[0] instanceof Reference ? 'service' : 'class', $callable[0]);
             $factory->setAttribute('method', $callable[1]);
         } else {
             $factory->setAttribute('function', $callable);
         }
         $service->appendChild($factory);
     }
     if ($callable = $definition->getConfigurator()) {
         $configurator = $this->document->createElement('configurator');
         if (is_array($callable) && $callable[0] instanceof Definition) {
             $this->addService($callable[0], null, $configurator);
             $configurator->setAttribute('method', $callable[1]);
         } elseif (is_array($callable)) {
             $configurator->setAttribute($callable[0] instanceof Reference ? 'service' : 'class', $callable[0]);
             $configurator->setAttribute('method', $callable[1]);
         } else {
             $configurator->setAttribute('function', $callable);
         }
         $service->appendChild($configurator);
     }
     $parent->appendChild($service);
 }

 /**
  * Get the properties for this definition.
  *
  * @return array An array or properties, which may be empty.
  *
  * @api
  * @since 4.0.0
  */
 public function getProperties()
 {
     return $this->_underlyingSymfonyDefinition->getProperties();
 }

 /**
  * Adds a service.
  *
  * @param string     $id
  * @param Definition $definition
  *
  * @return string
  */
 private function addService($id, $definition)
 {
     $code = "    {$id}:\n";
     if ($definition->getClass()) {
         $code .= sprintf("        class: %s\n", $definition->getClass());
     }
     if (!$definition->isPublic()) {
         $code .= "        public: false\n";
     }
     $tagsCode = '';
     foreach ($definition->getTags() as $name => $tags) {
         foreach ($tags as $attributes) {
             $att = array();
             foreach ($attributes as $key => $value) {
                 $att[] = sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
             }
             $att = $att ? ', ' . implode(', ', $att) : '';
             $tagsCode .= sprintf("            - { name: %s%s }\n", $this->dumper->dump($name), $att);
         }
     }
     if ($tagsCode) {
         $code .= "        tags:\n" . $tagsCode;
     }
     if ($definition->getFile()) {
         $code .= sprintf("        file: %s\n", $definition->getFile());
     }
     if ($definition->isSynthetic()) {
         $code .= sprintf("        synthetic: true\n");
     }
     if ($definition->isLazy()) {
         $code .= sprintf("        lazy: true\n");
     }
     if ($definition->getArguments()) {
         $code .= sprintf("        arguments: %s\n", $this->dumper->dump($this->dumpValue($definition->getArguments()), 0));
     }
     if ($definition->getProperties()) {
         $code .= sprintf("        properties: %s\n", $this->dumper->dump($this->dumpValue($definition->getProperties()), 0));
     }
     if ($definition->getMethodCalls()) {
         $code .= sprintf("        calls:\n%s\n", $this->dumper->dump($this->dumpValue($definition->getMethodCalls()), 1, 12));
     }
     if (ContainerInterface::SCOPE_CONTAINER !== ($scope = $definition->getScope())) {
         $code .= sprintf("        scope: %s\n", $scope);
     }
     if (null !== ($decorated = $definition->getDecoratedService())) {
         list($decorated, $renamedId) = $decorated;
         $code .= sprintf("        decorates: %s\n", $decorated);
         if (null !== $renamedId) {
             $code .= sprintf("        decoration_inner_name: %s\n", $renamedId);
         }
     }
     if ($callable = $definition->getFactory()) {
         $code .= sprintf("        factory: %s\n", $this->dumper->dump($this->dumpCallable($callable), 0));
     }
     if ($callable = $definition->getConfigurator()) {
         $code .= sprintf("        configurator: %s\n", $this->dumper->dump($this->dumpCallable($callable), 0));
     }
     return $code;
 }

 /**
  * @param string $className
  * @param ReflectionClass $reflectionClass
  * @param Definition $definition
  * @param string $fastAnnotationChecksRegex
  * @param string[] $preferredServices
  * @param ParameterBagInterface $parameterBag
  */
 private function autowireClass($className, ReflectionClass $reflectionClass, Definition $definition, $fastAnnotationChecksRegex, $preferredServices, ParameterBagInterface $parameterBag)
 {
     // constructor - autowire always
     if ($reflectionClass->getConstructor()) {
         $definition->setArguments($this->autowireMethod($className, $reflectionClass->getConstructor(), $definition->getArguments(), $preferredServices));
     }
     if ($fastAnnotationChecksRegex === null || $reflectionClass->getDocComment() && preg_match($fastAnnotationChecksRegex, $reflectionClass->getDocComment())) {
         // method calls @Autowired
         foreach ($reflectionClass->getMethods(ReflectionMethod::IS_PUBLIC) as $reflectionMethod) {
             if ($reflectionMethod->getName() === "__construct") {
                 continue;
             }
             if ($definition->hasMethodCall($reflectionMethod->getName())) {
                 continue;
             }
             if (strpos($reflectionMethod->getDocComment(), "@Autowired") === false) {
                 continue;
             }
             /** @var Autowired $annotation */
             $annotation = $this->annotationReader->getMethodAnnotation($reflectionMethod, "Skrz\\Bundle\\AutowiringBundle\\Annotation\\Autowired");
             if ($annotation === null) {
                 continue;
             }
             if ($annotation->name !== null) {
                 throw new AutowiringException(sprintf("@Autowired parameter can be used only on properties. %s::%s(...)", $className, $reflectionMethod->getName()));
             }
             $definition->addMethodCall($reflectionMethod->getName(), $this->autowireMethod($className, $reflectionMethod, [], $preferredServices));
         }
         // properties @Autowired, @Value
         $manualProperties = $definition->getProperties();
         foreach ($reflectionClass->getProperties() as $reflectionProperty) {
             if (isset($manualProperties[$reflectionProperty->getName()])) {
                 continue;
             }
             if (strpos($reflectionProperty->getDocComment(), "@Autowired") === false && strpos($reflectionProperty->getDocComment(), "@Value") === false) {
                 continue;
             }
             $annotations = $this->annotationReader->getPropertyAnnotations($reflectionProperty);
             $autowiredAnnotation = false;
             $valueAnnotation = false;
             $incorrectUsage = false;
             foreach ($annotations as $annotation) {
                 if ($annotation instanceof Autowired) {
                     if ($valueAnnotation) {
                         $incorrectUsage = true;
                         break;
                     }
                     $autowiredAnnotation = true;
                     try {
                         if ($annotation->name !== null) {
                             $definition->setProperty($reflectionProperty->getName(), new Reference($annotation->name));
                         } else {
                             $definition->setProperty($reflectionProperty->getName(), $this->getValue($reflectionProperty->getDeclaringClass(), $reflectionProperty->getDocComment(), null, null, false, null, $preferredServices));
                         }
                     } catch (AutowiringException $exception) {
                         throw new AutowiringException(sprintf("%s (Property %s::\$%s)", $exception->getMessage(), $className, $reflectionProperty->getName()), $exception->getCode(), $exception);
                     }
                 } elseif ($annotation instanceof Value) {
                     if ($autowiredAnnotation) {
                         $incorrectUsage = true;
                         break;
                     }
                     try {
                         $definition->setProperty($reflectionProperty->getName(), $parameterBag->resolveValue($annotation->value));
                     } catch (RuntimeException $exception) {
                         throw new AutowiringException(sprintf("%s (Property %s::\$%s)", $exception->getMessage(), $className, $reflectionProperty->getName()), $exception->getCode(), $exception);
                     }
                 }
             }
             if ($incorrectUsage) {
                 throw new AutowiringException(sprintf("Property can have either @Autowired, or @Value annotation, not both. (Property %s::\$%s)", $className, $reflectionProperty->getName()));
             }
         }
     }
 }

 /**
  * Adds a service.
  *
  * @param Definition  $definition
  * @param string      $id
  * @param \DOMElement $parent
  */
 private function addService($definition, $id, \DOMElement $parent)
 {
     $service = $this->document->createElement('service');
     if (null !== $id) {
         $service->setAttribute('id', $id);
     }
     if ($class = $definition->getClass()) {
         if ('\\' === substr($class, 0, 1)) {
             $class = substr($class, 1);
         }
         $service->setAttribute('class', $class);
     }
     if (!$definition->isShared()) {
         $service->setAttribute('shared', 'false');
     }
     if (!$definition->isPublic()) {
         $service->setAttribute('public', 'false');
     }
     if ($definition->isSynthetic()) {
         $service->setAttribute('synthetic', 'true');
     }
     if ($definition->isLazy()) {
         $service->setAttribute('lazy', 'true');
     }
     if (null !== ($decorated = $definition->getDecoratedService())) {
         list($decorated, $renamedId, $priority) = $decorated;
         $service->setAttribute('decorates', $decorated);
         if (null !== $renamedId) {
             $service->setAttribute('decoration-inner-name', $renamedId);
         }
         if (0 !== $priority) {
             $service->setAttribute('decoration-priority', $priority);
         }
     }
     foreach ($definition->getTags() as $name => $tags) {
         foreach ($tags as $attributes) {
             $tag = $this->document->createElement('tag');
             $tag->setAttribute('name', $name);
             foreach ($attributes as $key => $value) {
                 $tag->setAttribute($key, $value);
             }
             $service->appendChild($tag);
         }
     }
     if ($definition->getFile()) {
         $file = $this->document->createElement('file');
         $file->appendChild($this->document->createTextNode($definition->getFile()));
         $service->appendChild($file);
     }
     if ($parameters = $definition->getArguments()) {
         $this->convertParameters($parameters, 'argument', $service);
     }
     if ($parameters = $definition->getProperties()) {
         $this->convertParameters($parameters, 'property', $service, 'name');
     }
     $this->addMethodCalls($definition->getMethodCalls(), $service);
     if ($callable = $definition->getFactory()) {
         $factory = $this->document->createElement('factory');
         if (is_array($callable) && $callable[0] instanceof Definition) {
             $this->addService($callable[0], null, $factory);
             $factory->setAttribute('method', $callable[1]);
         } elseif (is_array($callable)) {
             $factory->setAttribute($callable[0] instanceof Reference ? 'service' : 'class', $callable[0]);
             $factory->setAttribute('method', $callable[1]);
         } else {
             $factory->setAttribute('function', $callable);
         }
         $service->appendChild($factory);
     }
     if ($definition->isDeprecated()) {
         $deprecated = $this->document->createElement('deprecated');
         $deprecated->appendChild($this->document->createTextNode($definition->getDeprecationMessage('%service_id%')));
         $service->appendChild($deprecated);
     }
     if ($definition->isAutowired()) {
         $service->setAttribute('autowire', 'true');
     }
     foreach ($definition->getAutowiringTypes() as $autowiringTypeValue) {
         $autowiringType = $this->document->createElement('autowiring-type');
         $autowiringType->appendChild($this->document->createTextNode($autowiringTypeValue));
         $service->appendChild($autowiringType);
     }
     if ($callable = $definition->getConfigurator()) {
         $configurator = $this->document->createElement('configurator');
         if (is_array($callable) && $callable[0] instanceof Definition) {
             $this->addService($callable[0], null, $configurator);
             $configurator->setAttribute('method', $callable[1]);
         } elseif (is_array($callable)) {
             $configurator->setAttribute($callable[0] instanceof Reference ? 'service' : 'class', $callable[0]);
             $configurator->setAttribute('method', $callable[1]);
         } else {
             $configurator->setAttribute('function', $callable);
         }
//.........这里部分代码省略.........

 /**
  * Gets a service definition as PHP array.
  *
  * @param \Symfony\Component\DependencyInjection\Definition $definition
  *   The definition to process.
  *
  * @return array
  *   The service definition as PHP array.
  *
  * @throws \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
  *   Thrown when the definition is marked as decorated, or with an explicit
  *   scope different from SCOPE_CONTAINER and SCOPE_PROTOTYPE.
  */
 protected function getServiceDefinition(Definition $definition)
 {
     $service = array();
     if ($definition->getClass()) {
         $service['class'] = $definition->getClass();
     }
     if (!$definition->isPublic()) {
         $service['public'] = FALSE;
     }
     if ($definition->getFile()) {
         $service['file'] = $definition->getFile();
     }
     if ($definition->isSynthetic()) {
         $service['synthetic'] = TRUE;
     }
     if ($definition->isLazy()) {
         $service['lazy'] = TRUE;
     }
     if ($definition->getArguments()) {
         $arguments = $definition->getArguments();
         $service['arguments'] = $this->dumpCollection($arguments);
         $service['arguments_count'] = count($arguments);
     } else {
         $service['arguments_count'] = 0;
     }
     if ($definition->getProperties()) {
         $service['properties'] = $this->dumpCollection($definition->getProperties());
     }
     if ($definition->getMethodCalls()) {
         $service['calls'] = $this->dumpMethodCalls($definition->getMethodCalls());
     }
     if (($scope = $definition->getScope()) !== ContainerInterface::SCOPE_CONTAINER) {
         if ($scope === ContainerInterface::SCOPE_PROTOTYPE) {
             // Scope prototype has been replaced with 'shared' => FALSE.
             // This is a Symfony 2.8 forward compatibility fix.
             // Reference: https://github.com/symfony/symfony/blob/2.8/UPGRADE-2.8.md#dependencyinjection
             $service['shared'] = FALSE;
         } else {
             throw new InvalidArgumentException("The 'scope' definition is deprecated in Symfony 3.0 and not supported by Drupal 8.");
         }
     }
     // By default services are shared, so just provide the flag, when needed.
     if ($definition->isShared() === FALSE) {
         $service['shared'] = $definition->isShared();
     }
     if (($decorated = $definition->getDecoratedService()) !== NULL) {
         throw new InvalidArgumentException("The 'decorated' definition is not supported by the Drupal 8 run-time container. The Container Builder should have resolved that during the DecoratorServicePass compiler pass.");
     }
     if ($callable = $definition->getFactory()) {
         $service['factory'] = $this->dumpCallable($callable);
     }
     if ($callable = $definition->getConfigurator()) {
         $service['configurator'] = $this->dumpCallable($callable);
     }
     return $service;
 }