Videos tagged with Groovy

Summary Venkat Subramaniam explains some of the Groovy syntax elements and its idioms by taking Java code examples and transforming them step by step into their more concise Groovy counterparts. Bio Venkat Subramaniam is the founder of Agile Developer and has trained and mentored thousands of software developers in the US, Canada, Europe, and Asia. He's author of ".NET Gotchas" and coauthor of ...

Summary Graeme Rocher introduces Groovy and its corresponding web framework, Grails, followed by a code writing demo intended to highlight the advantages of using Grails over Java EE in order to develop web applications. Bio Graeme Rocher is the project lead and co-founder of Grails. He's a member of the JSR-241 Expert Group which standardizes the Groovy language. He has written the "Definitive...

Summary Guillaume Laforge reviews the main features brought by Groovy 1.6 – better performance, multiple assignments, optional return, AST transformations, Grape, OSGi -, what’s most interesting and new in Groovy 1.7 – anonymous classes, annotations, power asserts, AST viewer and builder -, and what’s coming in Groovy 1.8: closures, modularization, Java 7 support, DSL, AST templates, better per...

Summary Jeff Brown introduces Groovy to Java developers, outlining the conciseness and expressivity of the language and covering various topics: GStrings, Closures, collections, builders, beans, etc. Bio Jeff Brown is a Senior Software Engineer with SpringSource, performing consulting for various industries including Aerospatiale, Financial and Medical. He is skilled in Java, Grails and Groovy,...

Summary Beside doing an overview of the Grails framework, Jeff Brown shows how to write a Spring-integrated application in Grails. Some of the topics covered are: Spring Beans in Groovy, DI in Grails, Grails and Spring MVC, Database transaction management and remoting with Spring in Grails. Bio Jeff Brown is a Senior Software Engineer with SpringSource, performing consulting for various industr...

Watch interviews from the conference floor at the 2009 Google I/O Developer Sandbox. Developers chat with us on their apps and share technical as well as business insights on challenges and best practices. Company interviewed: SpringSource & eXoPlatform SASThis video is in French. For more information, visit: http://code.google.com/events/io/sandbox.html

Watch interviews from the conference floor at the 2009 Google I/O Developer Sandbox. Developers chat with us on their apps and share technical as well as business insights on challenges and best practices. Company interviewed: SpringSource & eXoPlatform SASThis video is in French. For more information, visit: http://code.google.com/events/io/sandbox.html

Summary Paul King and Guillaume Laforge present Groovy’s capabilities to build DSLs through several concrete examples meant to highlight the language’s good support for creating internal DSLs. Bio Paul King leads ASERT in Brisbane, Australia. He has been contributing to open source projects for nearly 20 years and is a committer on numerous projects including Groovy. He is a co-author of “Groov...

Summary In this presentation from SpringOne 2009, Christian Dupuis discusses the SpringSource Tool Suite (STS), the philosophy behind STS, the requirements behind STS, the STS 2.1 and 2.2 featureset, several demos of STS capabilities, Groovy and Grails, Spring 3.0, autowiring, namespaces, REST, cross-cutting annotations, AJDT, Spring Roo, Cloud Foundry, tc Server, dm Server, VMWare, and the STS...

In this session, Guillaume Laforge, Groovy project manager, will walk you through a rapid introduction to Groovy, to get you up-to-speed with this popular JVM language. Then, he will guide you throughout demos on how to build some Web 2.0 mashups in a few lines of Groovy code, as well as how to deploy Grails application in the cloud. He'll then close the session showing you various ways you can...