Author Archives: Matthieu

About Matthieu

Hello, I joined Java-Hoster in 2009. After my engineering studies in France, I worked for several companies including some well known Natixis , Airbus and Air France . Now I am more focused and involved on Java open-source projects and of course in Java-Hoster which makes me learn a lot and feed me as well :-D I am also responsible for this blog, so if you have something to say about it feel free to contact me. Cheers.

Sending emails with JavaMail

Posted on January 6, 2015 by Matthieu

JavaMail API is the reference implementation of JSR-000919 which is now open source and released under : Common Development and Distribution License (CDDL) v1.1 GNU General Public License (GPL) v2 with Classpath Exception. Its provides full support This API allows … Continue reading →

Posted in Java course | Tagged , | 1 Comment

Impossible de lancer Eclipse suite plantage

Posted on August 16, 2014 by Matthieu

A la suite de la création d’un projet Eclipse (Juno) a planté violemment et impossible de le relancer. A chaque lancement vous avez cette erreur Vous consultez les logs indiqués dans \.metadata\.log et là ce n’est pas très parlant évidemment … Continue reading →

Posted in Eclipse | Leave a comment

Fin du support commercial Glassfish

Posted on November 15, 2013 by Matthieu

Lorsqu’Oracle avait acheté Sun, beaucoup s’étaient inquiétés du risque de voir disparaitre bon nombre de solutions open source éditées par Sun tant la différence de philosophie sur ce sujet entre Sun et Oracle était grande. Quelques années après, ces craintes … Continue reading →

Posted in J2EE Server | Leave a comment

Failed to load the JNI shared library

Posted on July 28, 2012 by Matthieu

Le passage à un OS 64 bits (Win 7 en l’occurence) ne se fait pas toujours en toute transparence. A titre d’exemple nous citerons l’installation de Eclipse Juno avec Java. Vous téléchargez Eclipse depuis le site officiel : tout se … Continue reading →

Posted in Eclipse, IDE | 1 Comment

JVM memory and Java heap space

Posted on January 4, 2011 by Matthieu

One of the major benefits of the Java language in comparison with other object oriented languages (like C++) is that programmers do not have to handle memory allocation during execution of the program. It is totally delegated to the garbage … Continue reading →

Posted in Performance | Tagged , , , , | 5 Comments