Skip to main content

Struts2

Struts 2 is a new framework for the java developers. It is a combination of Struts 1 + Webworks formally known as Struts Ti. It is available with the enhanced quality of code and helps developers to work in a more organized way.

In built Ajax functionality is a boon for the developers. When I started working on the Struts 2. I felt that it may be very hard to learn but not actually. It is far easier then I thought. I haven’t work on other frameworks like Tapestry, Wicket, Spring etc. but I know what I am doing is good enough for me.

All frameworks provide there own way of style of coding which are good in there respect.

In built Interceptors provided a great functionality that helps in lots of situations. The one I like is a WaitAndExecute Interceptor. It is very helpful in situations when your action takes lots of time to execute. This interceptor displays a default page when your action is executing at background.
Lots of more features are there for developers like Ajax functionality, themes to be used on pages, Inversion of Control.

I know that the documentation is little less but you know when a new technology grows it takes time. Struts 2 also one of them. The latest release of the Struts 2 is 2.0.11 which can be downloaded from Struts 2 home.

I had a Struts 2 forum on the nabble.com which can help you answer all your queries related to the Struts 2. You are welcome to post queries
Labels:

Comments

  1. AnonymousSeptember 2, 2008 at 6:11 PM

    Hi Vinod,

    what you think about themes of struts 2,some how i modified xhtml theme for multi column display, but this is very difficult and time consuming thing in struts 2 as every application have different requirement than 2 column display...
    what u say? did u face this problem?

    ReplyDelete
  2. Vinod Kumar KashyapSeptember 3, 2008 at 9:07 AM

    Hi
    Themes in Struts2 are good enough for you if you are beginner in Struts2. But if you know the technique to change the layout then its very interesting and of course very helpful for your application.
    You can make your themes and use them in different projects as per requirements.
    Yes, you are right I had faced problem at beginning, but now I am very easy at it.

    ReplyDelete
  3. UnknownSeptember 12, 2008 at 2:13 PM

    whats your email address i wana talk to u......
    i know u wont prefer it..........but....

    ReplyDelete
  4. harshalbhavsarJune 2, 2009 at 12:21 AM

    Hi... please give us relevant url for examples of theme

    ReplyDelete
  5. Java Enum tutorialsMarch 5, 2012 at 5:01 PM

    Thanks Dude, Do you have any examples to share. i worked in Struts1.1 but not struts 2.0. Please point me site for examples.

    hadoop tutorials

    ReplyDelete

Post a Comment

Popular posts from this blog

Getting height and width of image in Java

Yesterday I was working on something that requires manipulation of image for getting its properties. After searching over the internet I found a very intersting class on Java i.e ImageIO and BufferedImage class. These classes are good enough to manipulate images. there are many other claases also. But what I need i got it from these. I found many developers searching over internet for getting properties of image and there is no good small example for that. Thats why I thought why not creating a simple code to manipulate the image and help the developers. Here is the small code that helps to get the height and width of the image. Enjoy it!! import java.awt.image.BufferedImage; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; public class GetImage { public static void main(String[] args) { try { File f = new File("E:/Vinod/Docs/Pics/krishna_01.jpg"); BufferedImage image = ImageIO.read(f); int height = image.getHeight(); in
13 comments
Read more

SSL in Spring Boot using GoDaddy certificate on EC2

In this article, we will be going to see how we can achieve the HTTPS in the spring boot application . You will get lots of items on how to use the self-generated certificate with Spring Boot. But today we are going to use the CA generated certificates with the Spring Boot so that our application will work on HTTPS. We need the following things to work: CA certificates including, private key and certificate. In this article, we are using the GoDaddy wild card certificate. Spring Boot application OpenSSL library Convert the certificate and private key to PKCS 12 First of all, we need to convert the CA certificate to .p12 format . We need to have OpenSSL on the system to work with command. Also, we need to have all files in the same directory where we are running this command. The command required to covert the same: openssl pkcs12 -export -in [ceritificate-name] -inkey [private-key] -name [host] -out [new-file.p12] Here replace the values: [ceritificate-name] with
Post a Comment
Read more

Struts 2 Hello World Example

I had seen many new deveopers struggling against struts2 hello world example. So I decided to write a small example. Below are the required libraries to run this example which are easily availabel struts2-core-2.1.8.1 xwork-core-2.1.6 commons-logging-1.0.4 commons-logging-api-1.1 freemarker-2.3.8 ognl-2.7.3 commons-fileupload-1.2 The structure of the applictaion which I am following is (Eclipse IDE) Struts2Demo |---src | |----org | | |----vinod | | | |----action | | | | |----HelloWorld।java |---struts.xml |---WebContent | |---jsp | |---HelloWorld।jsp |---index.jsp |---WEB-INF | |---lib | |---web.xml Struts 2 in Action It is true that different IDE's use different structure, but at last when war is build they follow same structure. Lets start... HelloWorld.java import com.opensymphony.xwork2.ActionSupport; public class HelloWorld extends ActionSupport { String greetings = null; public String execute() throws Exception { setGreetings("Hel
92 comments
Read more