AnnotationScopeMetadataResolver.java 文件源码

@Override
public ScopeMetadata resolveScopeMetadata(BeanDefinition definition) {
    ScopeMetadata metadata = new ScopeMetadata();
    if (definition instanceof AnnotatedBeanDefinition) {
        AnnotatedBeanDefinition annDef = (AnnotatedBeanDefinition) definition;
        AnnotationAttributes attributes = AnnotationConfigUtils.attributesFor(annDef.getMetadata(), this.scopeAnnotationType);
        if (attributes != null) {
            metadata.setScopeName(attributes.getAliasedString("value", this.scopeAnnotationType, definition.getSource()));
            ScopedProxyMode proxyMode = attributes.getEnum("proxyMode");
            if (proxyMode == null || proxyMode == ScopedProxyMode.DEFAULT) {
                proxyMode = this.defaultProxyMode;
            }
            metadata.setScopedProxyMode(proxyMode);
        }
    }
    return metadata;
}