resource bug fixed

registry.go

@@ -168,6 +168,7 @@ func (r *InstanceRegistry) GetInstance(t reflect.Type) (instance interface{}, er
 	}()
 
 	var (
+		a  oa.Annotation
 		fV interface{}
 	)
 
@@ -188,13 +189,24 @@ func (r *InstanceRegistry) GetInstance(t reflect.Type) (instance interface{}, er
 				return
 			}
 
-			_, ok = as[annotation.InjectAnnotationType]
+			a, ok = as[annotation.InjectAnnotationType]
 			if ok {
 				if fV, err = r.GetInstance(f.Type()); nil != err {
 					return
 				}
 			}
 
+			a, ok = as[annotation.ResourceAnnotationType]
+			if ok {
+				name := a.(*annotation.ResourceAnnotation).Name
+				if "" == name {
+					name = n
+				}
+				if fV, err = r.GetInstanceByName(name); nil != err {
+					return
+				}
+			}
+
 			if nil != err {
 				return
 			}