In our previous blogs we have given a brief overview of the look-and-feel of the dynamic process possibilities within PCS. In this blog we take a dive into the activation…
In our previous blog we have made the first set up of our dynamic process. We created several stages and had the first processes, human tasks and milestones in there….
In this blog we will implement a first version of the preparation of an order using a dynamic process. We continue where blog one stopped. The imported order process is…
When working in a Java environment with multiple developers using their own IDE preference I often get error like this opening a project with IntelliJ: “@Override is not allowed when…
API Gateway communication The 3Scale API Gateway is a light-weight high-performance API Management Gateway. Since it can scale and recover easily with tools like vanilla Docker/Kubernetes or Openshift, new pods…
Apache Camel is a great framework with dozens (hundreds even) components, dataformats and expression languages. However one of the thing that makes Camel even greater is the various ways to…
In my last blogpost I’ve shown how to run the 3Scale APICast Gateway in a Docker container. The next step would be to run APICast in OpenShift (both are Red Hat…
Introduction With JBoss Datavirtualization it is possible to expose your virtual databases as a REST service. By default when an exposed table has a primary key; Teiid Designer (the development…
Introduction JBoss Data virtualization (henceforth DV) is a great tool to expose multiple datasource with one platform as REST services, JDBC, odata and etcetera. Out of the box the install…
With the rise of API popularity and the necessity for decent API Management some relatively new players emerged. And by know almost all are acquired by bigger fish in the software…
Creating a good Docker image is an art. There are no fixed rules that can be applied in every situation. Instead, we need to look at the pros and cons…
I recently ran into a problem where I needed to create an Openshift healthcheck for a Fuse container. Normally all Fuse containers exposed an http endpoint which was used in…
Openshift is a Paas platform offered by Red Hat based mainly on Docker and Kubernetes. One of the concepts behind it is that Ops can set boundaries for Dev. For…
Installing OpenShift Origin on OS X The easiest way to install (many software) on your OS X machine is through Homebrew. So let’s try that! 🙂 brew update brew install openshift-cli…
This blog post shows how to encrypt and decrypt the payload of the message using Apache Camel. The cryptografic algorithm used in this example is AES-256 since this was an…
One of the more commonly used EIP’s in Camel is the Splitter, you can find the documentation here http://camel.apache.org/splitter.html Usually the splitter is used for tokenizing some message or splitting…
Weld/CDI resolves bean injection mainly based on type or name. This is sufficient for most cases and works like a charm. You can either specify a name yourself or inject…
Fabric8 is a cloud platform which enables you to create and manage a cloud based microservices infrastructure. This article explains the concepts behind Fabric8 and how it tries to solve…
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure REST/HTTP-style APIs at any scale. Unfortunately, there’s no clear…
Component testing is an important protection against regression errors. After every change to your component, you should test its public interfaces in isolation from the environment it runs in. In…