When you get patch file or if you create patch file for carbon. You need to apply it to the product and debug it. In this post i will explain it copy the jar file to the  <CARBON_SERVER>/repository/components/patches/patch<patchID> and run the carbon server with applying the patches to server by below command wso2server.bat -DapplyPatches After the patch applied you can ...

Introduction to Java Platform Debugger Architecture (JPDA) JPDA is a multitiered architecture It is consists of two interfaces the JVM Tool Interface (JVMTI) Java Debug Interface (JDI) in this architecture we can find  Java Debug Wire Protocol and it is for tie back-end and front-end. The JVM Tool Interface (JVMTI) is a low-level native interface that defines the services a ...

I just need know new things so I join a team called Build. To do some release for my company. So I just got email like this with some file and command “ssh -p2233 -i /home/jhona/Downloads/Mykey/id1_rsa home1@run1.usa1.max.net” We know this to used in Ubuntu. But How to do this windows. That is why we need PuTTY What is PuTTY? PuTTY ...

Lightweight Model, View, and Controller from scratch using JQuery. A simple data flow diagram for this View <=> Controller <=> Model <=> Local Storage<=>AJAX<=> WS<=> Server  The View will only communicate with the Controller, where all of our application logic resides. The Controller will tell the Model when and what data to load. The Model will keep data and manage ...

I am not going to write something that on MVC that we learn in and out but I will point out some new look to it. Few days ago, I used to see a diagram in office where I was seating down something like this. I just see some lightweight Model, View, and Controller in java script. Normally we do ...

Download Apache Shindig from Here (war), Or you can build it from trunk, I will write on it later post. System Requirements Java version: JDK 1.5 or above As in topic we need Apache Tomcat to do this tutorial.If you do not have tomcat, Download it from here (32-bit/64-bit Windows Service Installer), just install it just by clicking the downloaded ...

I am doing some html5 web application today, So I was looking touch events for web page. Here I will blog what I learnt on it. Today lot of people browser internet mainly from smart phones and tabs.They usually have a capacitive touch-sensitive screen to capture interactions made with the user's fingers.Touching  enable sophisticated applications, web developers need a way ...

If you did not try hello world with jQuery mobile here is link to make hello world to it, Hello world with jQuery Mobile. Here I will post on multi paging and transition in pages with page transition events in this post. Basic that we need to know A single HTML document can contain multiple 'pages' Divs with a data-role ...

I am making this post for who never ever see wso2 IS or manager. (To build branch and build  in critical time) Build C:\WSO2\Branches\products\manager\1.5.1> build “C:\WSO2\Branches\products\is\3.2.1>” Unzipping Products go to “C:\WSO2\Branches\products\is\3.2.1\modules\distribution\service\target” and get "wso2stratos-is-1.5.1.zip” and zip it I will unzip it in “F:\WSO2 Product\IS3.2.1-services\wso2stratos-is-1.5.1” In “C:\WSO2\Branches\products\manager\1.5.1\modules\distribution\service\ta

I was building branch where normally that easy to make, But I need to build 3.2.2 that is releasing soon. So all of them were committing to it. So it was breaking lot of time. But truly this help to learn lot in pom.xml and maven. I was getting Build error on the way, In here I was missing some ...

I am doing some html5 web app developments and I need to check some work in Android Tab, But I do not have one. I testing all in my iphone 4. It is really OK, I love command prompt a lot, in windows (Normally other do not like it much, cmd teach me a lot). even I like linux terminal, ...

HTML5, core technology of the Internet,  provides mobile device users richer web applications and improved usability with providing common in smartphone-optimized mobile web applications. HTML5 adds many new syntactical features.  Ian Hickson of Google is the editor of HTML5. Before making coding in application. We need look around more. I have done HTML5 web application for email system with offline ...

Introduction WSO2 is the lean enterprise middleware company, delivering the only complete open source enterprise SOA middleware stack ....read more http://wso2.org/ Things to be needed tortoise http://tortoisesvn.net/ Maven 2.2.1 http://maven.apache.org/download.html Sun Java Development Kit 1.6 http://www.oracle.com/technetwork/java/javase/downloads/index.html Download them from link and install them in to windows Are you need help to setup Maven? Here it is http://madhukaudantha.blogspot.com/2011/09/insta

I am currently working on a machine tat has Ubuntu 11 and windows 7. I need to get some file from Ubuntu with going to it (restarting) Here is DiskInternals Linux Reader that I used for it. Linux Reader is 100% free application. This program make bridge between Windows and Ext2/Ext3/Ext4, HFS and ReiserFS file systems. Program provides for read-only ...

jQuery Mobile is touch-friendly web UI developmentframework by the jQuery project team. It is compatibale with a wide variety of smartphones and tablets. It is compatible with other mobile app frameworks and platforms such as PhoneGap. It is having Dual license GPL or MIT. It gives  High Quality on iOS from version 3.1.3, Symbian S60 v5.0, Symbian UIQ v3.2, BlackBerry ...

I was building WSO2 carbon trunk (maven 3) and carbon branch (maven 2) so here i will post how do this shifting in UbuntuDownload Maven 2.2 from here http://www.apache.org/dyn/closer.cgi/maven/binaries/apache-maven-2.2.1-bin.tar.gz$ tar -xzvf apache-maven-2.2.1-bin.tar.gz …. this command will unpacks Maven$ sudo mkdir /usr/local/apache-maven/maven2 … creates a maven sub-folder in the usr/local/ folder$ sudo cp -R apache-maven-2.2.1 /usr/local/apache-maven/maven2 …. copies extraced Maven files ...

October 4 is expected to be only the announcement date of the new iPhone. October 14 is the one you’ll want to put aside for queuing outside your nearest Apple store. If Apple uses the announcement, then October 14 or 15 could see the new iPhone reach the first consumers.- Posted using BlogPress from my iPhone4Location:Jayantha Mallimarachchi Mawatha,Colombo,Sri Lanka

1. Download MAVEN http://maven.apache.org/ 2. Unzip it and rename it to ‘maven’ 3.Set environmental variables JAVA_HOME to your Java environment, MAVEN_HOME to the directory you uncompressed, to do it on command prompt type this (Assume Ant is installed in E:\maven\.) set MAVEN_HOME=E:\maven set JAVA_HOME=D:\Program Files\Java\jdk1.6.0_03 set PATH=%PATH%;%ANT_HOME%\bin In windows 7 you can go to Control Panel\All Control Panel Items\System or ...

I try some old days in Rhino, I am going to blog on Rhino (JavaScript for Java). Rhino converts JavaScript scripts into java classes. it works as compiler as well as interpreter. Stable release 1.7R3 was in May 9, 2011.What is Rhino?Rhino is an open source JavaScript engine. It is developed entirely in Java and managed by the Mozilla Foundation.How ...

I participated Pre-conference Tutorials on WSO2 Con 2011, today (12/09/2011). I followed track 3 in there and those Pre-conference Tutorials happen at Taj Samudra Hotel, in Colombo, Sri Lanaka it was good experience for me, It remind me Microsoft TechEd 2010, Sunmicro summit that was happen 5 or 6 years ago. Here are some I went and ...