Cannot find local variable 'gson'
原因是 RequestBody requestBody = gson.fromJson(jsonOfValue, RequestBody.class); 将数据转换成实体类这块没成功 requestBody 里面没有数据 要加一步非空判断
相关文章
- 1. 解决问题：java.lang.IllegalArgumentException: non null key required 错误： cannot find local variable ‘e‘
- 2. QT5 cannot find usr/local/lib, file format not recognized
- 3. Cannot refer to the non-final local variable userSession defined in an enclosing scope
- 4. local variable xxx referenced before assignment
- 5. Local variable ‘ ‘ might be referenced before assignment
- 6. UnboundLocalError: local variable ‘iter‘ referenced before assignment
- 7. local variable 'xxx' referenced before assignment
- 8. webstrom报错"unused local variable"
- 9. local variable ‘batch_index‘ referenced before assignment
- 10. python:UnboundLocalError: local variable 'xxx' referenced before assignment
- 更多相关文章...
- • XSLT
- • Lua 协同程序(coroutine) - Lua 教程
- • 算法总结-二分查找法
- • PHP Ajax 跨域问题最佳解决方案
相关标签/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
欢迎关注本站公众号,获取更多信息
相关文章
- 1. 解决问题：java.lang.IllegalArgumentException: non null key required 错误： cannot find local variable ‘e‘
- 2. QT5 cannot find usr/local/lib, file format not recognized
- 3. Cannot refer to the non-final local variable userSession defined in an enclosing scope
- 4. local variable xxx referenced before assignment
- 5. Local variable ‘ ‘ might be referenced before assignment
- 6. UnboundLocalError: local variable ‘iter‘ referenced before assignment
- 7. local variable 'xxx' referenced before assignment
- 8. webstrom报错"unused local variable"
- 9. local variable ‘batch_index‘ referenced before assignment
- 10. python:UnboundLocalError: local variable 'xxx' referenced before assignment