NetBeans: Universal Tool for Java Development and More. Roman Štrobl Technology Evangelist

Transcription

1 NetBeans: Universal Tool for Java Development and More Roman Štrobl Technology Evangelist

2 Agenda What is NetBeans? New features in NetBeans 5.5 Developer productivity Demos of NetBeans 5.5 What's coming next? Conclusion

3 What Is NetBeans? 1. IDE - Integrated Development Environment

4 T-Shirt Question... NetBeans is more than just an IDE. Question: What else is NetBeans?

5 What Is NetBeans? 2. Swing-based Platform

6 What Is NetBeans? 3. Growing Open Source Community

7 NetBeans Not Only Java Position Language Java C C++ (Visual) Basic PHP Perl C# Python JavaScript Ruby Percentage 19.16% 15.80% 10.40% 9.10% 7.90% 6.20% 3.52% 3.50% 2.80% 2.50% Trend = = = + -= = = + 11x + Support in NetBeans Yes Yes Yes No :) Next version No No :) Jython Plug-in Next version Source:

8 Project Plethora Where does this project come from?

9 T-Shirt Question... Where did I get this photo?

10 Agenda What is NetBeans? New features in NetBeans 5.5 Developer productivity Demos of NetBeans 5.5 What's coming next? Conclusion

11 New Features in NetBeans 5.5 (1) Full support for Java EE 5 EJB 3.0 JAX-WS 2.0 Java Persistence API JavaServer Faces 1.2 Blueprints Works out of the box > Tomcat bundled by default > Glassfish bundle > JBoss bundle > > > > >

12 New Features in NetBeans 5.5 (2) Add-on packs: > > > > > Mobility Pack CDC, CLDC Profiler solves performance issues Enterprise PackNEW! SOA tools C/C++ PackNEW! native development Visual Web PackNEW! visual JSF Improvements in GUI Builder Subversion support More plug-in dev. wizards

13 T-Shirt Question... How many downloads does NetBeans have?

14 Agenda What is NetBeans? New features in NetBeans 5.5 Developer productivity Demos of NetBeans 5.5 What's coming next? Conclusion

15 Developer Productivity Java is a great language and platform But it is not always productive enough Two examples: > Development with J2EE 1.4 > Building GUIs with Swing Good news: > The platform is improving > The tools are improving, too

16 Example: J2EE 1.4 Web Service package endpoint; import java.rmi.*; public class HelloServiceImpl implements HelloServiceSEI { public String sayhello(string param) throws java.rmi.remoteexception { return Hello + param; } } package endpoint; import java.rmi.*; public interface HelloServiceSEI extends java.rmi.remote { public String sayhello(string param) <?xml version='1.0' encoding='utf-8'?> <webservices xmlns=' version='1.1'> <webservice-description> <webservice-description-name> HelloService</webservice-description-name> <wsdl-file> WEB-INF/wsdl/HelloService.wsdl</wsdl-file> <jaxrpc-mapping-file> WEB-INF/HelloService-mapping.xml </jaxrpc-mapping-file> <port-component xmlns:wsdl-port_ns='urn:helloservice/wsdl'> <port-component-name>helloservice</port-component-name> <wsdl-port>wsdl-port_ns:helloserviceseiport</wsdl-port> <service-endpoint-interface> endpoint.helloservicesei</service-endpoint-interface> <service-impl-bean> <servlet-link>wsservlet_helloservice</servlet-link> </service-impl-bean> </port-component> </webservice-description> </webservices> <?xml version='1.0' encoding='utf-8'?> <configuration xmlns=' <service name='helloservice' targetnamespace='urn:helloservice/wsdl' typenamespace='urn:helloservice/types' packagename='endpoint'> <interface name='endpoint.helloservicesei' servantname='endpoint.helloserviceimpl'> </interface> </service> </configuration> throws java.rmi.remoteexception; } NetBeans in Wroclaw

17 Example: Java EE 5 Web Service package endpoint; import public class Hello { public String sayhello(string param) { return Hello + param; } } NetBeans in Wroclaw

18 Swing Example Question: What's wrong with this GUI?

19 Swing Example: Solution Little details matter!

20 Agenda What is NetBeans? New features in NetBeans 5.5 Developer productivity Demos of NetBeans 5.5 What's coming next? Conclusion

21 Demo: JAX-WS 2.0 Service Backend with a Web Service interface > A simple calculator Three clients: 1. Web client 2. Mobile client 3. Swing client

22 Demo: Visual Web Pack Backend with a Web Service interface > A simple calculator DONE Three clients: 1. Web client 2. Mobile client 3. Swing client

23 Demo: Mobility Pack Backend with a Web Service interface > A simple calculator DONE Three clients: 1. Web client DONE 2. Mobile client 3. Swing client

24 Demo: NetBeans GUI Builder Backend with a Web Service interface > A simple calculator DONE Three clients: 1. Web client DONE 2. Mobile client DONE 3. Swing client

25 Demo: Summary Backend with a Web Service interface > A simple calculator DONE Three clients: 1. Web client DONE 2. Mobile client DONE 3. Swing client DONE NetBeans: a universal end-to-end tool

26 Agenda What is NetBeans? New features in NetBeans 5.5 Developer productivity Demos of NetBeans 5.5 What's coming next? Conclusion

27 Future of NetBeans NetBeans April > Support for Sun AS 9.1 = Glassfish v.2 > SOA updates NetBeans 6 preview in May > Milestone 6 available now > Complete redesign of editor > Databinding for Swing > Scripting support (Ruby, PHP) > More frameworks & application servers

28 DEMO Swing Databinding

29 Agenda What is NetBeans? New features in NetBeans 5.5 Developer productivity Demos of NetBeans 5.5 What's coming next? Conclusion

30 Conclusion NetBeans is: > A Java IDE (and more) > A Swing-based platform > A growing open source community It is open source and free! NetBeans can make you more productive Get NetBeans from

31 Questions & Answers

32 Thank You! Roman Štrobl Technology Evangelist