Latest Update: 2014/05/21 This post shows how to build a Spring Hello World application. The following are all steps required to make a Spring hello world program. 1. Set up development environment IDE: Eclipse IDE for Java EE Developers. The latest version is Eclipse Kepler (4.3.2). Here is the one you should download: 2. Create … Read more
This code example is for showing how to insert a blank line to Java source code by using eclipse JDT. The approach is similar with adding a statement or comment to source code, especially adding a comment. It will insert a blank line before the first statement in the following code: public class test { … Read more
This code example is for counting total number of methods in projects under Eclipse work space. We can use Eclipse JDT – Java Model to do this. Counting total number of method in a certain java project is a very simple task. The following code works under Eclipse Plug-in project only. If you don’t know … Read more
This code example belongs to the Eclipse JDT tutorial series. If you want to get all class names, method names and field names from a Java jar file, you can use the code below to get them. This code example is for getting information(e.g. field in a class, method name, method return type, etc.) from … Read more
This belongs to Eclipse JDT Tutorial Series. This code example is for inserting a statement to existing Java source code by using eclipse JDT. It works inside of a Plug-in. For simplicity purpose, the following code simple add a method invocation statement called “add” to the first line of a method. public class Main { … Read more
This code example belongs to the Eclipse JDT tutorial series. The goal of this code example is add a comment to the following code. public class Main { public static void main(String[] args) { int i = 1; System.out.println(i); } public static void add() { int i = 1; System.out.println(i); } }public class Main { … Read more