Grab one of the USB keys. Choose File > New > Example... > Eclipse Con Xtext Tutorial

Transcription

1 How To Install 2.3M6? Grab one of the USB keys Install the Eclipse SDK for your platform Choose > New > Example... > Eclipse Con Xtext Tutorial

2 S FOR JAVA DEVELOPERS Sebastian Zarnekow - Jan Köhnlein (c) itemis - Licensed under EPL

3 @ ECLIPSECON 2012 Tomorrow DESAGN - A for engineer-to-order Esa Ryhänen and Martin Nilsson - ERules; AB Sandvik Coromant Domain Specific Languages Sven Efftinge - itemis Spraying - a quick way to create Graphitis Karsten Thoms - itemis Xtext success story at Google Alex Ruiz - Google Bringing the power of Eclipse to Digital Hardware designers Hendrik Eeckhaut - Sigasi A Fresh Look at Graphical Editing Jan Köhnlein - itemis

4 EVEN MORE Wednesday e(fx)clipse - Eclipse Tooling and Runtime for JavaFX Tom Schindl - bestsolution.at Program, thou shalt behave! Birgit Engelmann and Sebastian Benz - BMW Car IT Win Friends and Influence People... with s Vladimir Bacvanski and LloydMangnall - SciSpike; VHA, Inc. Xcore: Ecore Meets Xtext Ed Merks - itemis Thursday Eclipse Xtend - A Language Made For Java Developers Sven Efftinge - itemis Xtext - Best Practices Sebastian Zarnekow - itemis

5 OUTLINE Outline meta (1) Create a using Xtext (2) Make your refer to Java (3) Get acquainted with the JVM model (4) Map your to Java using Xtend (5) Add expressions to your

6 s for Java Developers? import java.util.* package hello.world { entity Person { firstname: String lastname: String friends: List<Person> op getfullname() : String { firstname + ' ' + lastname } } } op sortedfriends() : List<Person> { friends.sortby [p p.fullname] }

7 s for Java Developers? Use Java s type system Use Java libraries, frameworks and code Java Integrate code into Java application Execute on JVM

8 .class AST Type Model (point to) for Infrastructure

9 .class AST Inferred Java Types

10 .class

11 OUTLINE (1) Create a using Xtext (2) Make your refer to Java (3) Get acquainted with the JVM model (4) Map your to Java using Xtend (5) Add expressions to your

12 .class

13 .class EXERCISE #1 import types.* package tutorial { entity Person { firstname: String lastname: String } } package types { type String }

14 OUTLINE (1) Create a using Xtext (2) Make your refer to Java (3) Get acquainted with the JVM model (4) Map your to Java using Xtend (5) Add expressions to your

15 .class

16 .class EXERCISE #2 import java.util.* package tutorial { entity Person { firstname: String lastname: String birthday: Date } }

17 OUTLINE (1) Create a using Xtext (2) Make your refer to Java (3) Get acquainted with the JVM model (4) Map your to Java using Xtend (5) Add expressions to your

18 .class

19 .class EXERCISE #3 Get familiar with the JVM model Learn about the JvmTypesBuilder Use Xtend to create a JVM model

20 OUTLINE (1) Create a using Xtext (2) Make your refer to Java (3) Get acquainted with the JVM model (4) Map your to Java using Xtend (5) Add expressions to your

21 .class

22 .class EXERCISE #4 Map your to Java!

23 OUTLINE (1) Create a using Xtext (2) Make your refer to Java (3) Get acquainted with the JVM model (4) Map your to Java using Xtend (5) Add expressions to your

24 .class

25 .class EXERCISE #5 import java.util.* package hello.world { entity Person { firstname: String lastname: String friends: List<Person> op getfullname() : String { firstname + ' ' + lastname } } } op sortedfriends() : List<Person> { friends.sortby [p p.fullname] }

26