前端到后端------HTTP Status 400 ( The request sent by the client was syntactically incorrect)
2018-02-23 14:37
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报错如图：
我的出错点及解决方案是：
我估计给@pathVariable也加个（“productType”）可能也行，但没验证，目前还没弄明白错误原因，只是先解决了，在此记录一下！
我用postman调试时，感觉有点懂@requestParam的含意：
看下图的request请求，然后再看Params按钮，然后这俩组合起来啥意思应该比较明显了；
我的出错点及解决方案是：
我估计给@pathVariable也加个（“productType”）可能也行，但没验证，目前还没弄明白错误原因，只是先解决了，在此记录一下！
我用postman调试时，感觉有点懂@requestParam的含意：
看下图的request请求，然后再看Params按钮，然后这俩组合起来啥意思应该比较明显了；
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