The requirement is to only serve the login page securely and once the user is authenticated (s)he should be redirected to non-secure http mode. I was struggling to do this quite some time back, and just thought of documenting about it. The idea I had was; “It should be quite simple”, Facebook does that, Google [...]

Okey so this is the fun part that I promised to write about . I managed to cook up a use-case to demonstrate RDF querying and making use of the semantic data. The data that I am using for querying, is the rdf data sources available in the UK data.gov site. With some analysis I [...]

For few days I was involved with WSO2 Mashup Server 2.0 release documentation, giving a hand to the mashup team. Documentation is a painful task, but when comes to open source what matters mostly is documentation . Last night I had to convert a bunch of html files (some Java Api Docs) to xml in-order [...]

WSO2 Governance Registry is a big part of wso2 governance product stack. Even though it is primarily aimed at managing, versioning, rating, and commenting on SOA artifacts it can also be used as a simple data store. with the 3.0 version the G-Reg gave support to custom query execution from the client side. This feature [...]

For last two weeks I was working on some user interface logic and happened to use Yahoo UI library (YUI). The task was to upload an image using Ajax. Since I was new to YUI, I was looking here and there over the net for some references. There were some good ones but thats for [...]

Good tutorials and resources on Apache CXF How Tos are not easy to digg. I had to spend hours searching and reading to make my small application up and running, Integrating Spring with JSF was pretty straightforward, but when it comes to integrating those two with JSF i got stuck. So this post is about [...]

Lat few days i was stuck with some web dev work for archmage. For the 1st time i had to localize a website in sinhala. Hence i had a longing desire to do something on sinhala i was glad. (Also getting payed for it definitely a chance. ) so yeah the site is www.technology.lk still [...]

After few days, got some time to write a post… well as i promised in my earlier post.. I thought of writing about the Annoying problem anybody will face while using selectMany component in JSF. At 1st with out any experience what any one would do is writing both assessor and mutator methods to return [...]

This is one problem i faced when i worked with select-many and select-one menus in Java Server Faces. For any one who have worked with JSF knows that you have to use custom converters in order to populate select-many and select-on menus with ur own data types. if i elaborate on this a little bit, [...]

Well this post is some what continuation of my last post. What is the use of single sign on if you have to register in two different sites ? yeah this is the solution for that… What i wanted to do is, when a user registers in my java web application i wanted to register [...]