This blog aims at giving some pointers in order to address the challenge related to the switch from `javax` to `jakarta` namespace. This is one of the biggest changes in Java of the latest 20 years. No doubt. The entire ecosystem is impacted. Not only Java EE or Jakarta EE Application servers, but also libraries of any kind (Jackson, CXF, Hibernate, Spring to name a few). For instance, it took Apache TomEE about a year to convert all the source code and dependencies to the new `jakarta` namespace. This blog is written from the user perspective, because the shift from…
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The Problem One of the design philosophies of Apache TomEE is to adapt the server to fit the user, rather than the other way around. It can be incredibly frustrating to develop your application and then have the application server reject the deployment because a resource or another setting isn't configured quite right. Apache TomEE will attempt to automatically create resources and containers with a reasonable set of defaults so you can concentrate on developing your application, rather than fighting with the server. In this article, I'll set out how these defaults are applied, and how you can customize them.…
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JakartaOne Hispano 2021, se llevó a cabo el pasado 1 de Octubre del 2021, en esta segunda edición, JakartaOne Hispano 2020, las comunidades de habla hispana, usuarios, empresas y público en general tuvieron un punto de convergencia para compartir y aprender sobre lo último en microservicios, seguridad, migraciones y adopción de tecnologías Java empresarial como Jakarta EE y MicroProfile entre otros. El comité organizador reportó este año una excelente sinergía entre los involucrados: + 350 participantes. + 13 Comunidades Java de habla hispana 5 presentadores de países como Colombia, Guatemala y México. 3 empresas participaron en la sesión inaugural como…
New podcast episode with Adam Bien & David Blevins. Apple and EJB, @ApacheTomEE, @tomitribe, @JakartaEE, the benefits of code generation with bash, and over-engineering”–the 156th http://airhacks.fm
There are many blogs explaining how to get Jakarta Security on Tomcat using all sorts of libraries and wiring everything manually. So many opportunities to get it wrong, if you are evaluating or currently using Apache TomEE. In TomEE, the good news is that, like JAX-RS, CDI or Bean Validation, Jakarta Security is out of the box ready to be used like Servlet, and CDI for example. This blog is a high-level view so you have the big picture of the technologies and how they interact with each other in the security landscape. The goal is to be able to…
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We are extremely excited to spread the word that Apache TomEE 9.0.0-M7 has reached Jakarta EE 9.1 Web Profile certification. Speaking with our Apache-contributor hats on, this is not just our first certification in 10 years, but we are doubly proud Apache TomEE is on the list of certified servers on the day of the Jakarta EE release. Moreover, after 3 years of behind-the-scenes work, we're very excited the Apache Software Foundation has joined Jakarta EE Working Group as a Guest Member. And finally, not to be overlooked, the Apache TomEE project has a fresh new website: - https://tomee.apache.org/ As…
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Quick Introduction One of the new features in JAX-RS 2.1 is Server Side Events. This allows the server to “push” events over to clients that have connected to the server via HTTP(S). Typically HTTP requests involve a single request, a single response, and then you’re done – for example: $ curl -v http://localhost:8080/ping * Trying 127.0.0.1... * TCP_NODELAY set * Connected to localhost (127.0.0.1) port 8080 (#0) > GET /ping HTTP/1.1 > Host: localhost:8080 > User-Agent: curl/7.61.1 > Accept: */* > < HTTP/1.1 200 < Date: Mon, 14 Dec 2020 17:04:36 GMT < Content-Type: application/octet-stream < Content-Length: 12 < Server:…
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El 12 de Octubre del 2020 se llevó a cabo la primera edición virtual del JakartaOne en Español, el evento reunió a más de 500 asistentes y 9 comunidades de Java de habla hispana. La agenda del evento ofreció a los asistentes y comunidades una amplia gama de temas relacionados a las aplicaciones Java Empresarial, nubes nativas, micro servicios entre otros. En esta edición tuve la oportunidad de compartir la sesión “Pavimentando el camino con Jakarta EE 9 and Apache TomEE” la cual ofrece un breve recorrido de cómo Jakarta EE ha evolucionado en los últimos 20 años y la…
I’d like to share with everyone a system we’ve set up to help projects get faster TCK results, starting of course with Apache TomEE. https://tck.work/tomee/projects We’ve had this system for a while, but were unable to open access due to the legal restrictions around access to the TCK and results. Now that all of this is public we can finally make it available. This installation is dedicated to open source projects and per each TCK run will spin up 100 m3.medium spot instances in AWS to chew through 95% of the TCK in about 2 hours. A handful of tests…
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No dia 29 de agosto, aconteceu o JakartaOne Livestream Brazil. Foi uma conferência virtual de um dia para desenvolvedores e líderes técnicos trazendo o estado atual e futuro de Jakarta EE e tecnologias relacionadas, com foco no desenvolvimento de aplicativos nativos em nuvem corporativa. A participação foi ótima, com cerca de 200 pessoas conectadas continuamente. Nosso parceiro no Brasil, Rafael Guimares, CEO of GBR Sistemas, falou sobre como eles alavancaram microservices com TomEE para ajudar a indústria médica no Brasil. Graças à sua experiência, a equipe de Rafael foi capaz de construir rapidamente um novo aplicativo para suporte à telemedicina no contexto do Coronavírus (consulta...
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