http://blog.jdevelop.eu Under development by Siegfried Bolz Sun, 17 Jan 2010 18:01:59 +0000 http://backend.userland.com/rss092 en Table of contents Introduction A simple Example Launch the Application Conclusion Introduction A very annoying point in GWT is to write the (same) code to create Widgets and set the Properties. Most lines are filled with these boilerplate code. GWT 2.0 has a solution for this, it is ... http://blog.jdevelop.eu/2010/01/17/use-generators-to-create-boilerplate-code-in-gwt-20/ With the release of GWT 2.0 there are several new features (like Code Splitting, Compiler improvements, faster development mode) introduced and i decided to make a test run on my current enterprise project to see what have changed in this points: Compilation time API changes Startup time of the new Development Mode Problems ... http://blog.jdevelop.eu/2009/12/10/experiences-with-the-migration-from-gwt-171-to-20/ The IDEA-Plugin EclipseMode, originally developed by Alexey Efimov for the Java-IDE IntelliJ IDEA, is useful for activating incremental compilation (well-known from Eclipse). It is working fine for IDEA 8 but not for IDEA 9. So i have fixed a bug in this plugin and it is now working with IDEA ... http://blog.jdevelop.eu/2009/12/01/fixed-the-plugin-eclipsemode-for-intellij-idea-9/ Many people are asking (especially in the GWT Group) how to create a GWT Application for their favourite IDE. In this blog i will show you how to do this for Eclipse, NetBeans and IntelliJ IDEA. Table of contents Create the Project-files Using Eclipse Using NetBeans Using IntelliJ IDEA Create the Project-files During my growing experience with ... http://blog.jdevelop.eu/2009/11/11/create-a-gwt-application-from-scratch/    The problem Just imagine you run into a case where two objects are dependent on each other. The following picture and code snippet shows one such relationship. [caption id="attachment_385" align="aligncenter" width="270" caption="Circular reference problem"][/caption] Server.java [sourcecode language='java'] public class Server { private final Client client; public Server(Client client) { this.client ... http://blog.jdevelop.eu/2009/10/15/solve-the-circular-reference-problem-with-guice-and-spring/    I have developed and released my first iPhone Application in the iTunes-Store for free, it is an RSS Feed Reader for the following two feeds: NetBeans.org http://blogs.sun.com/theaquarium/ Now you can read the latest infos when you are on the road This application has the following functionalities: Read the message-description inside the application Open the message-url ... http://blog.jdevelop.eu/2009/05/26/netbeans-rss-reader-my-first-iphone-application-released/     Normally you need an Apple Mac with the Leopard Operating System to program iPhone applications, but it is possible to do this with a Windows or Linux PC. All you need is to install Mac OS X 10.5.x in a Virtual Machine (i used VMware) and install there the ... http://blog.jdevelop.eu/2009/05/17/create-iphone-apps-with-a-mac-os-x-vmware-machine/ Using Adobe Flex together with other technologys like JavaServer Faces, Struts or Spring Web Flow is not an easy task, because the embedded Flash-file interacts in its own world and from the sight of its surrounding JSF/JSP/HTML-Code, it is an foreign object. There exists some approaches to connect these ... http://blog.jdevelop.eu/2009/02/03/an-easy-way-to-connect-jsf-with-adobe-flex/ In this Blog i will show you how to develop Adobe Flex Applications with the NetBeans 6.5 IDE. The used plugin FlexBean is still under development by Arnaud Vincent . Many features are missing in the Version 1.0.1 used in this Blog, for example syntax highlighting and a GUI-Designer. Please note: I ... http://blog.jdevelop.eu/2009/01/30/create-flex-applications-with-netbeans-65-and-flexbean/ On my stressful way learning how to be a great SAP NetWeaver Developer, i am reading many books and online-tutorials. In this blog i want to show you some good books which i recommend. All books are available in German too. SAP NetWeaver: The Official Guide Link to SAP Press All you want ... http://blog.jdevelop.eu/2008/10/22/useful-books-for-learning-sap-netweaver/