Failed to execute mvn swagger:generate for generating swagger.json file

[mccstan]

I am getting the following error when executing the second line, here a part of the output. thnaks for helping.

[INFO] Building Conference 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- swagger-maven-plugin:3.1.4:generate (default-cli) @ parent --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Conference ........................................ FAILURE [0.670s] [INFO] Conference :: Commons ............................. SKIPPED [INFO] Conference :: Commons JWT ......................... SKIPPED [INFO] Conference :: Attendee ............................ SKIPPED [INFO] Conference :: Rating .............................. SKIPPED [INFO] Conference :: Tests ............................... SKIPPED [INFO] Conference :: Schedule ............................ SKIPPED [INFO] Conference :: Speaker ............................. SKIPPED [INFO] Conference :: Talk ................................ SKIPPED [INFO] Conference :: Venue ............................... SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.433s [INFO] Finished at: Thu Dec 29 00:19:48 CET 2016 [INFO] Final Memory: 13M/130M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal com.github.kongchen:swagger-maven-plugin:3.1.4:generate (default-cli) on project parent: You must configure at least one apiSources element -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

[agoncal]

Yes, it looks like I can't use this goal on the parent. I have to have a better look at this.

In the meantime you can generate the swagger contract per sub-module :

mvn swagger:generate -f microservice-venue/pom.xml