Cucumber JVM with Selenium Java
All explanation is here - http://www.seleniumframework.com/cucumber-jvm-3/cucumber-jvm-and-selenium/

[Browser Commands class1] (http://www.seleniumframework.com/cucumber-jvm-3/browser-commands/)
[Find Element Strategies class2] (http://www.seleniumframework.com/cucumber-jvm-3/find-element-strategies/)
[Web Element Operations class3] (http://www.seleniumframework.com/cucumber-jvm-3/web-element-operations/)
[Waits and Synchronization class4] (http://www.seleniumframework.com/cucumber-jvm-3/waits-and-synchronization/)
[Switch Commands class5] (http://www.seleniumframework.com/cucumber-jvm-3/switch-commands/)
[Tag Scenarios class6] (http://www.seleniumframework.com/cucumber-jvm-3/tag-scenarios)
[Boolean operations on Tags class7] (http://www.seleniumframework.com/cucumber-jvm-3/orng-and-andg-of-scenarios)
[Test Data Scenario Outline & Data Tables class 3] (http://www.seleniumframework.com/cucumber-jvm-3/data-tables/)
[Test Data Parse Excel with Apache POI + Pipe the parsed data into web form class 8] (http://www.seleniumframework.com/cucumber-jvm-3/test-data-with-excel/)
[Headless Testing using PhantomJS + GhostDriver class 9] (http://www.seleniumframework.com/cucumber-jvm-3/headless-testing/)
[Test Data with Json using Gson Class 10] (http://www.seleniumframework.com/cucumber-jvm-3/test-data-with-json/)