Author Archives: Mark Nelson

About Mark Nelson

Mark Nelson is a Developer Evangelist at Oracle, focusing on microservices and AI. Mark has served as a Section Leader in Stanford's Code in Place program that has introduced tens of thousands of people to the joy of programming, he is a published author, a reviewer and contributor, a content creator and a lifelong learner. He enjoys traveling, meeting people and learning about foods and cultures of the world. Mark has worked at Oracle since 2006 and before that at IBM since 1994.

Portable reference to ADF components

The web application found here is a great way to carry a portable reference library of ADF components along with you wherever you go.  This is very handy if you are working on the design of an ADF or WebCenter … Continue reading

Posted in Uncategorized | Tagged | Leave a comment

An updated simple WebLogic JMS client in .Net (C#)

In previous posts, we presented a simple WebLogic JMS client in Java here, and an updated one here.  We also presented a simple C# JMS program here. In this post, we present a more or less equivalent C#/.Net implementation of … Continue reading

Posted in Uncategorized | Tagged , , , | 3 Comments

An updated simple WebLogic JMS client

A little while ago, we posted a simple JMS client for WebLogic here.  That post demonstrated how to create a simple JMS client program that could send messages to a WebLogic JMS queue.  It also showed how to set up … Continue reading

Posted in Uncategorized | Tagged , | 6 Comments

JDeveloper 11.1.1.2 Integrated Server will not start

A quick post as I find that the JDeveloper integrated server will not start with JDeveloper 11.1.1.2 in some cases, looks like when the user’s home directory has a space in the path. You can work around this issue by … Continue reading

Posted in Uncategorized | Tagged , | Leave a comment

Human Workflow in 11g

Update:  If you are interested in Human Workflow, you may also find this post interesting.  It’s not about workflow per se, but it does show how to use a simple workflow in a BPMN process on 11g. I am often … Continue reading

Posted in Uncategorized | Tagged , , , | 18 Comments

Using JMS in .Net Applications

I was asked recently what we could do about allowing .Net applications to participate in pub/sub environments alongside Java applications.  It turns out that WebLogic Server, since 10.3, has a built-in .Net JMS client, which allows us to easily write … Continue reading

Posted in Uncategorized | Tagged , , , | 1 Comment

A simple JMS client for WebLogic 11g

UPDATE: An update to this simple client is posted here. Quite often I find that I want to be able to send some JMS messages programmatically, so I decided to write a simple, reusable Java class to help with this … Continue reading

Posted in Uncategorized | Tagged , , | 11 Comments

Running JDeveloper 11g and Oracle database on Mac OS X

A quick note to my fellow Mac OS X users who want to use JDeveloper 11g to do development and testing on Mac OS X. I found the newly released JDeveloper 11g (the one that came with the Fusion Middleware … Continue reading

Posted in Uncategorized | Tagged , , | 1 Comment

How to disable on-demand deployment of WebLogic console application

This is just a quick one… I often find that just after installing WebLogic Server, I want to disable the on-demand deployment of the console application.  No good reason why, I just don’t like it.  Maybe because I tend to … Continue reading

Posted in Uncategorized | Tagged , , | 1 Comment

Configuring Spaces to authenticate with Active Directory

WebCenter Spaces 11g was released on July 1, 2009.  It is a collaboration platform, built on top of Oracle WebCenter 11g. I recently went through the process of setting it up for a client, and integrating it with Microsoft technologies … Continue reading

Posted in Uncategorized | Tagged , , | 4 Comments