Gridshore » jettro

Exposing jmx through jmxmp and reading the jmx data with groovy

jettro — Sun, 20 Jun 2010 09:22:14 +0000

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In my previous post, “Using JMX within a spring application“, I talked about monitoring your application with jmx. I discussed exposing beans with spring. At one of my current projects I am having problems exposing jmx through the default jmxrmi protocol. In his [...]

Upgraded wordpress and the atahualpa theme

jettro — Sat, 19 Jun 2010 18:03:10 +0000

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I have just upgraded the wordpress software to version 3. It all seemed to work fine. However I noticed errors in the archive pages. Therefore I wanted to upgrade to the latest and greatest atahualpa theme that I use for my blog. I should [...]

Using JMX within a spring application

jettro — Wed, 02 Jun 2010 19:40:51 +0000

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Lately I have been doing a lot with JMX. I use it more and more to check what my application is doing. I use it to monitor tomcat, the cache, queue’s and other libraries and components. Now I wanted to use jmx to monitor [...]

Use Grails and Axon to create a CQRS application (part II)

jettro — Fri, 16 Apr 2010 18:58:48 +0000

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In this post we focus on getting the task based user interface. We have the basic building blocks in the application, but the screens are a bit stupid. How many applications would you create where you have to manually copy the identifier of a [...]

Attaching flex to Axon using the new Axon CommandBus

jettro — Sun, 11 Apr 2010 15:41:50 +0000

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I have blogged before about the flex client I have created for the Axon framework addressbook sample project. If you did not read it before and want to learn more about the parsley framework, check this blog.

http://www.gridshore.nl/2010/02/25/creating-a-sample-for-axon-using-flex-and-parsley/

In this blog item I am [...]

Use Grails and Axon to create a CQRS application (part I)

jettro — Thu, 08 Apr 2010 22:02:49 +0000

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Allard has been working on a new framework to make it easier to create a CQRS application. CQRS is short for Command Query Responsibility Segregation. An architecture that separates data sources for storing state and querying data. The query datasource should be easy to [...]

Doing more with groovy

jettro — Mon, 05 Apr 2010 18:19:09 +0000

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I have big plans with groovy. After playing around with grails and doing some groovy scripting I was sure. I want more groovy. To be able to do more with groovy, I needed to learn more about groovy. One way to do this is [...]

Creating a sample for axon using flex and parsley

jettro — Thu, 25 Feb 2010 10:46:37 +0000

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The last weeks or maybe even months, I have spent time getting to understand the Axon Framework created by Allard. Axon is a framework that can help developers created a scalable and maintainable application based on Command Query Responsibility Segregation (CQRS) principles. Each morning [...]

Upgrading my books-overview flex, BlazeDS, Spring security application

jettro — Wed, 17 Feb 2010 19:54:02 +0000

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In March 2008 I started experimenting with flex and java integration. I wrote a lot of blog posts since than and even published an article on adobe.com. For most of my blog items I used a sample that is available on google code called [...]

Creating a w3c validated rss feed using Rome and spring 3

jettro — Tue, 16 Feb 2010 11:16:00 +0000

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For my current customer I had to create an rss feed. In the java domain you immediately grab Rome to do the job. There was a catch. My customer wants (with good reason) to have feeds validated by the w3c feed validator. This [...]