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Making a searchable IData cache.

Since v8.2 we have access to Terracotta caching (Ehcache) using the pub.cache services. This is a great addition, however when working with them you’ll notice they’re still very low level java-based. Putting something in them requires java objects for both the keys and the objects….

Making a searchable IData cache.

WSO2 and i8c Partner to Provide Open Source Business Integration Solutions to Customers in the Belgian Market

Partnership combines i8c’s deep expertise in business integration with WSO2’s open source, cloud-enabled middleware platform to help customers integrate applications internally and with partners Mountain View, CA and Kontich, Belgium – June 3, 2015 – WSO2 and i8c today announced a strategic partnership to deliver…

WSO2 and i8c Partner to Provide Open Source Business Integration Solutions to Customers in the Belgian Market

Software AG Event-Driven Architecture (EDA)

At our latest Fast-track session the question was raised what EDA (even driven architecture) is and what it is used for. Luckily there is some documentation. Basically EDA is a set-up/methodology of how SAG sees you working with events on their platform. For that it…

Software AG Event-Driven Architecture (EDA)

How to write a customized user signup BPEL process for WSO2 API Manager with WSO2 Developer Studio and deploy it in WSO2 BPS

In WSO2 API Manager it is possible to add workflow extensions for events such as user registration, application creation, API subscription etc. There are several standard workflows provided in API Manager, you can read documentation here.  In this post I want to show how to customize a BPEL process…

How to write a customized user signup BPEL process for WSO2 API Manager with WSO2 Developer Studio and deploy it in WSO2 BPS

How to develop a JAX-WS service with WSO2 Developer Studio and deploy it in WSO2 API Manager

In this post I will show how to write a simple CXF based JAX-WS service using WSO2 Developer Studio and how to deploy it in WSO2 API Manager. My service will use API Manager carbon user store to get an email of a specific user. Open Developer Studio dashboard (I’m…

How to develop a JAX-WS service with WSO2 Developer Studio and deploy it in WSO2 API Manager

IBM InterConnect: The Premier Cloud Computing & Mobile Conference

Sunday I arrived at IBM Interconnect 2015. IBM has decided to combine the 3 conferences – Impact, Pulse and Innovate into one Conference. IBM Interconnect- The Premier Cloud Computing & Mobile Conference. It started Sunday with the Business Partner Summit. Monday the real conference started….

IBM InterConnect: The Premier Cloud Computing & Mobile Conference

IBM BPM – Task Notification Email template

A customer of mine had the requirement to send an email every time a task is created for a user. Rather than polluting our process with an email activity we decided to use the built in functionality IBM BPM provides. When a user logs in…

IBM BPM – Task Notification Email template

Devops (3): Chef (and some fun cooking)

After having looked into Vagrant, it became clear that Puppet and Chef are “the” tools to do the structured and repeatable configuration of machines. I picked the recent book “Learning Chef” to learn and experiment a bit. Tools The book uses the recent Chef Development Kit which…

Devops (3): Chef (and some fun cooking)

Devops (2): Vagrant

After looking a bit into Docker, I went on to look into Vagrant, another well-known tool to provision and configure virtual machines. To learn about Vagrant, I read the book “Vagrant: Up and Running“. This O’Reilly book is well-written and the examples all work. While…

Devops (2): Vagrant

Devops and Docker

The holiday period between Christmas and New Year is an ideal period to catch up on some reading and experimenting. Devops and tools such as Docker, Vagrant, Chef, Puppet and Ansible were on my radar for a while. So finally some time to dive into…

Devops and Docker

Datapower XQuery replace

One of the clients that I’m working for discovered a problem with a SOAP web service querying an LDAP. The service could contain a ‘*’ in plain text in possibly different fields in the message. When the service is called it uses the ‘*’ as…

Datapower XQuery replace

SAP PI to Oracle with batch insert – Improved performance

We were implementing a bulk-data transfer from SAP into an Oracle database. Easily upwards of 15 000 materials were being uploaded to the database via a stored procedure (company policy). Normally we like this approach because it decouples PI from the database’s underlying table structure, but…

SAP PI to Oracle with batch insert – Improved performance