Order Controller /cancel Mapping Feedback about tut-rest

[AAdewunmi]

Hi @sidneyrens, I had the same problem using Eclipse STS, then I googled the error and found a solution:

java.lang.IllegalArgumentException: Invalid character found in method name [0x160x030x010x000xf70x010x000x000xf30x030x03H0x160xe30xc9Z0x1cr0xc00xc60x7f0x05Y0x08[0x150xa70xaf0xa70xdc0x1b0xf9'0xa5q0x8d;0xe10xd20x180xca0x840xe8 ]. HTTP method names must be tokens

It has to do with using https / http ->

Employee API makes the following call:

$ curl -v localhost:8080/employees

or

$ curl -v https://localhost:8080/employees

Orders API makes the following call:

$ curl -v http://localhost:8080/orders

Essentially, swapping "http" with "https" will fix the problem.

😎

[robertmcnees]

Hi @sidneyrens. Thank you for the issue. I think I see the problem.

The Problem class you linked to comes from the Spring Framework project. You are correct that this class does not have a create() method, so that code would cause an error.

The correct Problem class should be the one that comes from the Spring HATEOAS project. This one does have an implementation of create().

While the code has the correct implementation in the form of the import:
import org.springframework.hateoas.mediatype.problem.Problem;
The text in the README doesn't call out the imports explicitly, leaving it to the user and their IDE to infer.

I will close the issue for now as I don't think it is a bug. If others have the same issue we can revisit the README and add the import explicitly like we've done in other situations.