Small example project to run three basic tests that interact with C7 Open API Spec.
As the example provided upfront didn't work due to failing dateformat, I tried the following:
Instead of using the camunda-engine-rest-client-openapi-java, I downloaded the current contract from https://docs.camunda.org/rest/camunda-bpm-platform/7.19/ and tried own configurations via openapi-generator-maven-plugin. I tried different configurations
- generatorName=java, library=resttemplate, configOptions.dateLibrary=legacy
- generatorName=java, library=resttemplate, configOptions.dateLibrary=java8
- generatorName=java, library=native, configOptions.dateLibrary=legacy (with java version 11, as required for library=native)
All fail with an exception like "java.lang.Exception: 400 : "{"type":"InvalidRequestException","message":"Cannot set query parameter 'after' to value '2023-03-23T08:19:08.173+00:00': Cannot convert value "2023-03-23T08:19:08.173+00:00" to java type java.util.Date","code":null}""