November 2018
Intermediate to advanced
388 pages
9h 5m
English
Content preview from Kotlin for Enterprise Applications using Java EE
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HTTP status codes
A status code is a way of conveying the status of the operation performed on the resources. These status codes are set on the server side and sent to the client who made a request on the resources. Based on the status code, the client gets to know whether the requested operation is fulfilled or not. Status codes also indicate that if there was an error on the server side while processing the request, the input supplied from the client itself is invalid, and so on.
As in HTTP, REST also has response status codes of different ranges, which are used to indicate the status of the operation that was requested. Status codes are three digit numbers that range from 100 to 599. Each series indicates the following:
- 100-199 series ...
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