F.Marchioni

Using Axis Web Services with JBoss

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Apache Axis is an implementation of the SOAP (“Simple Object Access Protocol”). This project has been decommissioned in favor of Apache CXF, therefore it is highly recommended that you migrate your Axis Web services to Apache CXF. If you need to use Axis Web services in a recent JBoss EAP / WildFly application, you should … Read more

Introduction to Hawkular

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This tutorial is an introduction to Hawkular monitoring solution. We will learn the core features of it and how to install its Agent on a WildFly 10 Server. First of all what is Hawkular? in a nutshell it is a an opensource monitoring solution sponsored by Red Hat. It is a successor of the RHQ … Read more

Using ngnix with WildFly – JBoss

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In this tutorial we will learn how to configure nginx -the popular load balancing solution- in front of a cluster of WildFly or JBoss servers. Nginx is a powerful opensource balancing solution which offers many benefits in terms of load balancing, server health checks, HTTP/2 support, active monitoring and more. Let’s start from the installation. … Read more

JBoss start up configuration

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This short tutorial explains all the things you need to know about the startup process of JBoss AS, how to inject system properties in the application server and how to trace the logs of the start up activities.  How to start JBoss EAP 6 and WildFly You can start the application server in standalone mode … Read more

How to deploy an application on JBoss AS

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This tutorial has been written for JBoss AS versions 4/5/6 We recommend checking this tutorial for WildFly and JBoss EAP 7: Deploying applications on WildFly using the Web Console and the CLI Also, if you want special focus on remote application deployment, check this article: How to deploy an application remotely with JBoss AS ? … Read more

JSF validation tutorial

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Data validation is a key element of every application and JSF makes no exception to it. In this tutorial we will introduce the basic concepts of JSF validation using the validation options available since JSF 2.0.

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Categories JSF

JBoss Clustering – using buddy replication

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By using Buddy replication, sessions are replicated to a configurable number of backup servers in the cluster (also called buddies), rather than to all servers in the cluster. If a user fails over from the server that is hosting his or her session, the session data is transferred to the new server from one of … Read more

Using MBeans to create a PDF from text

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In this tutorial we will show a POJO Service that transforms a text file into a PDF table using the iText library. The prerequisite of this sample is the iText library which needs to be downloaded from: http://itextpdf.com/ iText is an ideal library for developers looking to enhance web- and other applications with dynamic PDF … Read more

Create Stored Tasks on Infinispan 8

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This tutorial will teach you how to use Stored Tasks in Infinispan 8 which can be executed from an Hot Rod Client, much the same way you can execute a Stored Procedure on a Database Stored Tasks are functions which can be deployed on a Server cache and executed locally. They are especially useful in … Read more

Testing JPA out of a container

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One of the main reasons Enterprise JavaBeans (EJB) has been neglected in recent years is because EJB components can’t be easily unit tested. Fortunately, the EJB 3.0 spec greatly changes the programming model make EJB—primarily entities—usable and testable outside the container. Since we need the EJB 3.0 persistence layer we can use Hibernate or Toplink implementation: for  … Read more