Spring Boot Hello World on WildFly
Spring Boot offers a new paradigm for developing Spring applications with more agility while focusing on your business methods rather than the thought of configuring Spring itself. Spring Boot does not require complex configuration files as it is able to discover classes by looking in the classpath of your applications and building a single runnable JAR of it, which makes it convenient to make your service portable too.
- Written by Super User
- Hits: 46800
Configuring Persistent Storage on Openshift
This tutorial will introduce you to configuring Storage on Openshift and use it for building stateful applications
- Written by wildfly guru
- Hits: 572
Getting started with Openshift using OKD
OKD is a distribution of Kubernetes optimized for continuous application development and multi-tenant deployment. OKD is the upstream Kubernetes distribution embedded in Red Hat OpenShift and can be used to add developer and operations-centric tools on top of Kubernetes to enable rapid application development, easy deployment and scaling, and long-term lifecycle maintenance for small and large teams.
- Written by Super User
- Hits: 578
Introduction to Thorntail
Thorntail is the new name for WildFly Swarm, which can be used to create micro-services-like Java Enterprise Applications. In this tutorial we will learn how to create a simple MicroService application using Thorntail and how to migrate from WildFly Swarm.
- Written by Super User
- Hits: 974
Getting started with Podman
Podman is a container runtime which provides the same features of Docker. The main difference is that it doesn’t require any running daemon (like dockerd) to run on your system. Pods and containers processes are created as children of the Podman tool. Besides it, it can also run without root privileges. So let’s see how we can use it to run some simple Linux containers and WildFly application server.
- Written by Super User
- Hits: 962
Introduction to Continuous Integration and Delivery
This tutorial (taken from Hands-On Continuous Integration and Delivery) will provide an overview of the best Continuous Integration and Delivery solutions available to automate organizations builds/deployments/tests
- Written by Super User
- Hits: 852
Read more: Introduction to Continuous Integration and Delivery
How to populate a dataTable from a JSON file
How to use natively JSON data into a JSF dataTable ? When using Primefaces you have more than one option to do it!
- Written by Super User
- Hits: 1245
Export your dataTable to Excel and PDF using Primefaces
[UPDATED] This article has been updated and tested with WildFly 14.0.1
Do you need exporting your JSF dataTable to any kind of format such as Excel, PDF, CSV, XML ? use Primefaces to do it in a minute!
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Read more: Export your dataTable to Excel and PDF using Primefaces
Using OpenTracing API with WildFly application server
The Microprofile Opentracing specification defines a set of API for accessing an OpenTracing compliant Tracer object within the JAX-RS application. The behaviors specify how in/out requests will have OpenTracing Spans automatically created. The API also defines how to explicitly disable or enable tracing for given endpoints.
WildFly 14 provides initial support for OpenTracing API and in this tutorial we will learn how to trace a simple JAX-RS application.
- Written by Super User
- Hits: 4613
Read more: Using OpenTracing API with WildFly application server
Configuring Applications with Eclipse MicroProfile Config
In the era of Micro-services it is essential to be able to externalize and inject both static and dynamic configuration properties for your services. As a matter of fact, microservices are designed to be moved across different environments, therefore it is essential to have a portable externalization of their configuration.
- Written by Super User
- Hits: 2101
Read more: Configuring Applications with Eclipse MicroProfile Config
Configuring Agroal Datasource on WildFly
WildFly 14 has been released. One of the most interesting features of it is the new Agroal Datasource. Agroal is a datasource connection pool implementation with integration with transaction, security and other systems.
- Written by Francesco Marchioni
- Hits: 1718