- [ ] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
- [ ] I have checked the [FAQ](https://github.com/apache/dubbo/blob/master/FAQ.md) of this repository and believe that this is not a duplicate.

### Environment

* Dubbo version: 2.7.4.1
* Java version: 1.8


### Actual Result

[https://github.com/apache/dubbo/blob/f89a1a8dadb419a06494433ed53b9a35f69c36dc/dubbo-common/src/main/java/org/apache/dubbo/common/utils/NetUtils.java#L497](https://github.com/apache/dubbo/blob/f89a1a8dadb419a06494433ed53b9a35f69c36dc/dubbo-common/src/main/java/org/apache/dubbo/common/utils/NetUtils.java#L497)


[https://github.com/apache/dubbo/blob/f89a1a8dadb419a06494433ed53b9a35f69c36dc/dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java#L1207](https://github.com/apache/dubbo/blob/f89a1a8dadb419a06494433ed53b9a35f69c36dc/dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java#L1207)


### Expected Result

```
qulified  ==> qualified

form ==> from
```

if ("long".equals(name)) {
                return long.class;
            }
            if ("short".equals(name)) {
                return short.class;
            }
        }
        if (cl == null) {
            cl = ClassUtils.getClassLoader();
        }
        Class<?> clazz = NAME_CLASS_CACHE.get(name);
        if (clazz == null) {
            clazz = Class.forName(name, true, cl);
            NAME_CLASS_CACHE.put(name, clazz);
        }
        return clazz;
    }
    /**
     * desc to class.
     * "[Z" => boolean[].class
     * "[[Ljava/util/Map;" => java.util.Map[][].class
     *
     * @param desc desc.
     * @return Class instance.
     * @throws ClassNotFoundException
     */
    public static Class<?> desc2class(String desc) throws ClassNotFoundException {
        return desc2class(ClassUtils.getClassLoader(), desc);
    }
    /**