This commit is to provide MSF4J(https://github.com/wso2/msf4j) support for swagger code generator. However ./bin/{LANG}-petstore.sh did not added as this is entirely new framework. Please let me know if anything need. I tried different swagger definitions including pet store and everything worked smoothly for me. Thank you all.

@sanjeewa-malalgoda thank you for your contribution. I'll review and let you know if I've any question.

Also following text need to add documents section and it explains how we can generate code and run micro service.

Java Micro Services Framework For Java
MSF4J generator uses java-msf4j as the default library
java -jar modules/swagger-codegen-cli/target/swagger-codegen-cli.jar generate
-i http://petstore.swagger.io/v2/swagger.json
-l msf4j
-o samples/server/petstore/msf4j

Before you build/run service replace .deploy(new PetApi()) with your actual service class name in Application.java file like .deploy(new ApisAPI()) then it will start that service. If you have multiple service classes add them in , separated manner.

    new MicroservicesRunner()
            .deploy(new PetApi())
            .start();
}

To Use-it : in the generated folder try mvn package for build jar.
Start your server java -jar target/micro-service-server-1.0.0.jar
Java Microservice listening on default port 8080

Run the following command or simply go to http://127.0.0.1:8080/pet/12 from your browser.
curl http://127.0.0.1:8080/pet/12

I've added the documentation to https://github.com/swagger-api/swagger-codegen/wiki/Server-stub-generator-HOWTO#java-msf4j

Please also update https://github.com/swagger-api/swagger-codegen/blob/master/modules/swagger-codegen/src/main/resources/MSF4J/README.mustache as the instruction does not seem correct for MSF4J.

Tweet: https://twitter.com/wing328/status/791132415762784256

To all, please help retweet to promote the new generator.

Thank you very much @wing328. It was great pleasure to work in this project and i hope to contribute further in future.

@sanjeewa-malalgoda Looking forward to your contributions in the future.

Btw, I've added you as the template owner of MSF4J in https://github.com/swagger-api/swagger-codegen/blob/master/README.md#template-creator