Recent Posts by Jakub Podlesak

In the recent post, i have announced an improvement in JSON format produced by Jersey. Here i would like to show how you can easily consume the new format by jMaki widgets. An example of what you can get is shown below. Jersey back-end resources are already available within Jersey examples as jMakiBackend web application. You just need to obtain the latest Jersey bundle and then build and deploy the jMakiBackend example via following: % cd jersey-0.6-ea/examples/jMakiBackend%...

Since today a better support for JSON data generated out of JAXB beans is available in Jersey. The main improvement is a simpler default JSON data format. Badgerfish convention was replaced by a new one, a slightly simplified so called mapped convention from Jettison. JSON convention used for particular beans is now also fully configurable by the end user. I will show how the configuration could be done below. The main differences between available formats could be described...

New features are described in Paul's blog entry here. See this blog entry (about Jersey module v 0.2.1) describing how to run GlassFish update center client and get the Jersey module installed.

Motto: Nesnažte se být rychlejší než automat V pondělí na prezentaci CZJUGu se mi povedl parádní generálský efekt s pluginem do Netbeans 6.0. Včera mi autoři pluginu vysvětlili a dnes jsem si oveřil, ze příčinou byla pomalá reakce "umělé inteligence" pluginu. O co jde? RESTful Web Services plugin se pro danou webovou aplikaci aktivuje na pozadí. Tedy pokud je nainstalován: musíte si jej napřed stáhnout z Netbeans 6.0 beta update centra (viz. obrázek)Plugin obsahuje knihovny...

28. ledna v 18h budu v rámci pravidelných setkání českého sdružení uživatelů Javy (CZJUG) prezentovat JSR-311 a projekt Jersey. Byl bych rád, aby na konci sezení byli všichni přítomní schopni naimplementovat jednoduchou RESTful webovou službu v Javě. Kromě mé maličkosti vystoupí ten večer i Kohsuke Kawaguci, který předvede projekt GlassFish -- open source Java EE 5 aplikační server.

This week i (again after a while) needed to know which (damn) process held certain port and so was quite "successfully" blocking my code. In Tux world i believe problem like this could be solved simply by using a stupid parameter of netstat command. It is unfortunately not that easy on Solaris :-( In an excited mood i totally forgot i had written a handy shell script for this purpose some time ago. So i killed all suspicious processes to solve the problem.Just to help myself...

Last Friday a new tech tip was published on implementing RESTful web services in Java. Many thanks to Ed Ort for his help with editing and improving the text and making sure everything works fine with the example. The tech tip briefly introduces REST and then shows on a concrete example how to implement RESTful web services using Jersey -- reference implementation of JSR-311. The tech tip is available on the following addresses (the same content, different formatting): http://jav...

Minulý čtvrtek jsme s Roumenem, Dagim a Filemonem nahráli povídání o RESTu, "staronovém" architektonickém stylu pro psaní webových služeb. Kromě RESTu jako takového byla řeč i o specifikaci JSR-311, která definuje RESTové API pro Javu a také o implementaci tohoto API v podobě projektu Jersey. Nahrávka je k dispozici na stránkách CZJUG na adresehttp://www.java.cz/detail.do?articleId=7968 Povídání bylo velice neformální, nahrávali jsme přes internet po desáté večer. Doufám,že se...

I am really enjoying adding this entry. I am running Solaris as usually, but this time i am using a live CD distribution called Indiana. (see http://opensolaris.org/os/project/indiana/documents/ for more details). And it works just fine on my Toshiba Tecra M3 laptop. The following screenshot i have taken and edited only with tools bundled along with Indiana. I have just downloaded a CD ISO image from http://opensolaris.org/os/project/indiana/resources/getit/, burned it and...