1. http://spring.io/tools/sts 2. Download sts 3. STS 실행 4. Default ok 5. Project 생성 6. Maven Project 선택 후 NEXT 7. NEXT 8. maven-archetype-webapp 선택 후 NEXT 9. GroupId : MavenTest, ArtifactId : MavenTest 후 Finish 10. index.jsp 선택 11. index.jsp 우클릭 -> Build Path -> Configure Build Path 12. Java Build Path -> Libraries -> Add Library 13. Web App Libraries -> Next 14. MavenTest 선택 -> Finish 15. Web A..