SpringBlueprintContainer.java 文件源码

public ComponentMetadata getComponentMetadata(String name) throws NoSuchComponentException {
    if (getBeanFactory().containsBeanDefinition(name)) {
        BeanDefinition beanDefinition = getBeanFactory().getBeanDefinition(name);
        return MetadataFactory.buildComponentMetadataFor(name, beanDefinition);
    } else {
        throw new NoSuchComponentException(name);
    }
}