Easy way to publish developer notes on blogger

Comments

Post a Comment

commented your blog

Popular posts from this blog

Parse the namespace based XML using Python

In this blog, I am considering how to parser and modify the xml file using python. For example, I need to parser the following xml 1 (slightly modified for this blog) and need to write the modified xml to out.xml file. Here the country.xml <?xml version="1.0"?> <actors xmlns:fictional="http://characters.example.com" xmlns="http://people.example.com"> <actor type='T1'> <name>John Cleese</name> <fictional:character>Lancelot</fictional:character> <fictional:character>Archie Leach</fictional:character> </actor> <actor type='T2'> <name>Eric Idle</name> <fictional:character>Sir Robin</fictional:character> <fictional:character>Gunther</fictional:character> <fictional:character>Commander Clement</fictional:character> </actor> </actors> In ...
Continue »

How To: GitHub projects in Spring Tool Suite

Image
The first step is sign up in the GitHub and create a  new project. For example I’ve created a new project Spring3part7 in the GitHub. Before add the projects you need to configure STS for GitHub access. For example, you need to add configuration as shown in the following picture Git local repository also important Now you are ready to pull the project from the GitHub, in the STS import menu select the following Now type the project name and click the ‘Search’ as shown in the following. However, when you select the found project click ‘Finish’ nothing will change in the STS interface. Now you are going to create real project. Here I am going to create simple utility project. This template project need to be created inside the imported GitHub project You have to give the same project name of the GitHub project as shown in the following project Now your project is ready to push. Before that you need to add ignore flag to all the folders and files except pom...
Continue »

EJB 3 JUnit testing with OpenEJB 3.1.4

This is quick example of how to create JUnit test to test the EJB 3.0 session bean. The approach is new innovation using @LocalClient. This will create EJB client for Java SE. The interface of the calculator class is, package com.ojitha.calculator; import javax.ejb.Local; @Local public interface CalculatorLocal { public int add(int a, int b); } This is the implement of the Calculator package com.ojitha.calculator; import javax.ejb.Stateless; /** * Session Bean implementation class Calculator */ @Stateless public class Calculator implements CalculatorLocal { /** * Default constructor. */ public Calculator() { } @Override public int add(int a, int b) { return a + b; } } Let's look at the openEJB based JUnit test class package com.ojitha.calculator; import static org.junit.Assert.*; import java.util.Properties; import javax.ejb.EJB; import javax.naming.InitialContext; import org.apache.openejb.api.LocalClient; import org.junit.After; import o...
Continue »