Use Java 8 for testing.
Use Java 8 for testing.

khatchad/Migrate-Skeletal-Implementation-to-Interface-Refactoring,khatchad/Java-8-Interface-Refactoring,paritoshdave/Convert-For-Each-Loop-to-Lambda-Expression-Eclipse-Plugin,mdarefin/Convert-For-Each-Loop-to-Lambda-Expression-Eclipse-Plugin,khatchad/Convert-For-Each-Loop-to-Lambda-Expression-Eclipse-Plugin,khatchad/Migrate-Skeletal-Implementation-to-Interface-Refactoring