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Trivadis Developer Blog
This is the publication playground for these guys from OIO Trivadis, the Trivadis Group`s Java experts.
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Agile Methods and development Atlassian Tools Build, config and deploy Did you know? Eclipse Universe Groovy and Grails Java and Quality Java Basics Java EE Java modularization Java Persistence Java Runtimes - VM, Appserver & Cloud Java Web Frameworks MDSD Open Source BI Other languages for the Java VM Politics Security SOA / Webservices Spring Universe Web as a Platform XML Universe
Monthly Archives: May 2010
GWT and Flash
Many of us GWT developers can’t rely on a fancy HTML5 ready browser. This can come to a problem when your customers expect RIA features from you web application that the browser can’t deliver natively. For example: customer wants to … Continue reading
Performance-Analyse mit Spring Insight
Performance-Probleme bei Webanwendungen lassen sich ohne Tool-Unterstützung in aller Regel nur schwer finden. Es stellt sich bei einer entsprechenden Analyse zunächst die Frage, ob die Probleme von der Oberflächendarstellung, der Anwendungslogik, der Datenbank oder gar von den Netzwerkverbindungen zwischen diesen … Continue reading
Posted in Build, config and deploy, Java and Quality, Spring Universe
Tagged grails, performance, spring, springsource, Web Development
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Execute SQL Scripts in Grails Bootstrap or Integration Tests
I recently had to execute some SQL scripts when a Grails applications starts up to insert test data into the database. Executing sql scripts is easy. Just open the SQL File and read the contents of the Script to a … Continue reading
Simple time-formatting with PrettyTime
Did you ever tried to create human readable time output like “in 2 minutes” or “moments ago”? A nice library therefore is PrettyTime.
Posted in Java Basics, Java Web Frameworks
Tagged Accessibility, Web, Web Development
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Sikuli
Mit Sikuli Script ist es möglich Quellcode mit eingebetteten Screenshots anzulegen. Es ermöglicht sämtliche Automatisierungen von allem, was auf dem Bildschirm sichtbar ist. Sikuli ist sehr einfach zu bedienen und macht jede Menge Spaß. Es eignet sich hervorragend für ganz alltägliche Dinge … Continue reading
Posted in Java and Quality, Java Web Frameworks
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J(2)EE patterns reloaded
Most of the J2EE patterns were just workarounds because of the shortcomings of older EJB specifications. And most of them have become obsolete with the new programming model introduced in Java EE 5 and 6. But there are still some … Continue reading
Fluency in Java
Want to code collections more fluently in Java like in Groovy with its expressive syntax. Have look at this interesting thoughts and comparison between plain Java, Google Collections and Groovy: http://www.kellyrob99.com/blog/2010/05/15/achieving-groovy-like-fluency-in-java-with-google-collections/
Posted in Groovy and Grails, Java and Quality
Tagged google collections, Groovy, guava
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