/**
* {@inheritdoc}
* @throws AnnotationException
* @throws InvalidArgumentException The class doesn't exist
*/
public function getDefinition($name, MergeableDefinition $parentDefinition = null)
{
// Only merges with class definition
if ($parentDefinition && !$parentDefinition instanceof ClassDefinition) {
return null;
}
$className = $parentDefinition ? $parentDefinition->getClassName() : $name;
if (!class_exists($className) && !interface_exists($className)) {
return $parentDefinition;
}
$class = new ReflectionClass($className);
$definition = new ClassDefinition($name);
// Injectable annotation
/** @var $injectableAnnotation Injectable|null */
try {
$injectableAnnotation = $this->getAnnotationReader()->getClassAnnotation($class, 'DI\\Annotation\\Injectable');
} catch (UnexpectedValueException $e) {
throw new DefinitionException(sprintf('Error while reading @Injectable on %s: %s', $class->getName(), $e->getMessage()), 0, $e);
}
if ($injectableAnnotation) {
if ($injectableAnnotation->getScope()) {
$definition->setScope($injectableAnnotation->getScope());
}
if ($injectableAnnotation->isLazy() !== null) {
$definition->setLazy($injectableAnnotation->isLazy());
}
}
// Browse the class properties looking for annotated properties
$this->readProperties($class, $definition);
// Browse the object's methods looking for annotated methods
$this->readMethods($class, $definition);
// Merge with parent
if ($parentDefinition) {
$definition = $parentDefinition->merge($definition);
}
return $definition;
}
/**
* {@inheritdoc}
*/
public function getDefinition($entryName)
{
$definition = new ClassDefinition($entryName, $this->className);
if ($this->lazy !== null) {
$definition->setLazy($this->lazy);
}
if ($this->scope !== null) {
$definition->setScope($this->scope);
}
if (!empty($this->constructor)) {
$parameters = $this->fixParameters($definition, '__construct', $this->constructor);
$constructorInjection = MethodInjection::constructor($parameters);
$definition->setConstructorInjection($constructorInjection);
}
if (!empty($this->properties)) {
foreach ($this->properties as $property => $value) {
$definition->addPropertyInjection(new PropertyInjection($property, $value));
}
}
if (!empty($this->methods)) {
foreach ($this->methods as $method => $parameters) {
$parameters = $this->fixParameters($definition, $method, $parameters);
$methodInjection = new MethodInjection($method, $parameters);
$definition->addMethodInjection($methodInjection);
}
}
return $definition;
}
private function readInjectableAnnotation(ReflectionClass $class, ClassDefinition $definition)
{
try {
/** @var $annotation Injectable|null */
$annotation = $this->getAnnotationReader()->getClassAnnotation($class, 'DI\\Annotation\\Injectable');
} catch (UnexpectedValueException $e) {
throw new DefinitionException(sprintf('Error while reading @Injectable on %s: %s', $class->getName(), $e->getMessage()), 0, $e);
}
if (!$annotation) {
return;
}
if ($annotation->getScope()) {
$definition->setScope($annotation->getScope());
}
if ($annotation->isLazy() !== null) {
$definition->setLazy($annotation->isLazy());
}
}
