Maven 3 + Hibernate 3.2 + MySQL Example (XML Mapping)

Supun Dharmarathne in technodyne

Jul 21, 2013

Java reflection in action

Java reflection is all about examining and/or modifying the properties of an object in the run time. It’s…

Supun Dharmarathne in technodyne

Sep 16, 2012

Start Spring with Maven & Eclipse

First download the latest binaries from apache. Then extract it and copy to C:Program Files. Now set the environmental variables as follows.

Then edit the path variable as follows .

Supun Dharmarathne in technodyne

Jul 27, 2013

Spring Fundamentals — A quick walkthrough

Spring behaves as a factory of beans, in other words it act as a bean container. Sp…

Supun Dharmarathne in technodyne

Dec 18, 2013

JSP Custom Tags Example

A custom tag is a user-defined JSP language element. When a JSP page containing a custom tag is translated into a servlet, the tag is converted to operations on an object called a tag handler. The Web container then invokes those operations when the JSP page’s servlet is executed.

Supun Dharmarathne in technodyne

Sep 3, 2012

Simple CRUD operations with Java and MongoDB — Part 2

Previous post was hoe to do data insertion, and this is about how to do data updating and deleting. Just as the data insertion, the update also has four ways to do it

Simple updating (collection.update(new…

Supun Dharmarathne in technodyne

Aug 26, 2013

Importing .JSON file into your remote mongoDB database with MongoHQ

Supun Dharmarathne in technodyne

Oct 30, 2012

Create Your first module in OPENMRS

OPENMRS community is a worldwide network of volunteers from many different backgrounds including technology, health care, and international development. If you are willing to start the work as a developer in openmrs, the first thing you have to do is create a simple…