If you implement a file upload in your web front end and want to send the data to the WildFly with HTTP POST, the WildFly will put a stop to it as soon as a certain file size is exceeded. The default value for the size of a POST request is 10MB. So how to … Read more
Undertow filters can be used to modify some aspects of an HTTP request. They are commonly used to add or remove some settings from HTTP Headers or to compress the request. In this tutorial we will learn how to create a custom Undertow Filter. As said, out of the box Undertow provides some built-in filters … Read more
Finding out the runtime metrics of Undertow thread pool can be done through the JMX API. Let’s see how to do it. Undertow web server is based on XNIO. The XNIO project provides a thin abstraction layer over Java NIO. In particular it provides two core functionalities: Channel API Management of IO and Worker threads … Read more
Predicates and Exchange attributes are an Undertow component which allow you to manipulate your HTTP request and even make complex decisions on it, without hardcoding this into an Undertow Handler. You can configure Predicates and Exchange attributes through a set of expression filters. The expressions you can use can also be combined with boolean operators … Read more
Today I’m going to write about Undertow.js which provides Server Side Javascript to WildFly application server. Nowadays many Javascript Frameworks like AngularJS and BackboneJS make it easier to create a single page web application. They structure the JavaScript code and offer a toolset of important functions to boost the development of applications. Rendering the application … Read more
In this tutorial we will discuss about Undertow Web server which is the new Web server implementation for WildFly application server. Undertow Web server is a fast and light Java Web server based on non-blocking IO. It consists of a few different parts: A core HTTP server that supports both blocking and non-blocking IO A Servlet … Read more
Virtual hosting is a mechanism whereby one web server process can serve multiple domain names, giving each domain the appearance of having its own server. In this tutorial we will show how to create and use a virtual host address for a JBoss web application. Name-based virtual hosting is created on any web server by … Read more
Please note: the JBoss Portal project is now archived and no longer maintained. As an alternative, we recommend checking alternative solutions: JSF technology Primefaces framework Develop a REST application using WildFly and AngularJS JBoss Portal is an open source platform for hosting and serving a portal’s Web interface, publishing and managing its content, and customizing … Read more