My last post explain how to load gadget to a OSapi (Common Container) Now we will try to get out gadget module prefs of gadget. In gadget xml we define that module Pref as below[1] <Module> <ModulePrefs title="Developer Forum"     title_url="http://groups.google.com/group/Google-Gadgets-API"     height="200"     author="Jane Smith"     author_email="xxx@google.com"/> </Module> How

We used to run MIDLET in emulator from IDE (Eclipse/Netbeans). It is pretty simple to run MIDLET or (build jar/jad) file in cmd (command prompt). It will useful when you demonstrate you mobile application.I currently have Java ME SDK 3.0.5 installed and I have .jad file with .jar (j2me app).By below command in cmd it will start the app in ...

Tutorial one explain about Object type of the type lib in vjet. This Post explain vjo.ctype (Vjet class type)  Last Vjet Tutorial explain Object level and their methods  such as car.start(); car.drive(speed); This post  will explain how to implementing class type lib for vjet. if your scripting language contains class types those class can have attributes and behaviors. In last ...

What is DLTK? Dynamic Languages Toolkit (DLTK) is a tool for vendors, researchers, plug-in or tool writters and end-users who rely on dynamic languages. DLTK is comprised of a set of extensible frameworks designed to reduce the complexity of building full featured development environments for dynamic languages such as PHP, JavaScript and Perl. Dynamic Languages Toolkit 2.0 requires Eclipse Platform ...

Vjet is javascritpte IDE. Here is post read more on Vjet. What is Type Lib? A VJET type library (type lib for short) can be written using JavaScript and using the VJET VJO type construction kit and VJETDoc a documentation syntax for type declarations. For this example we will write a VJET type library which models an imaginary 'carJavascript' library. ...

Run mvn clean install. (mvn eclipse:eclipse if needed for project) You will get "BUILD SUCCESS" Then import projects to eclipse by right click on package explore. If project is clean it will work with out error but some time you will see red mark in front of your project. Here you will see some error on this project (Red mark ...

While I was building V-jet I got this Error in 'VJET: Modified Rhino' “[ERROR] Failed to execute goal org.eclipse.tycho:tycho-packaging-plugin:0.15.0:validate-version (default-validate-version) on project org.ebayopensource.vjet.extmod.rhino: OSGi version 1.0.0.SN APSHOT must have .qualifier qualifier for SNAPSHOT builds -> [Help 1] [ERROR]” In MANIFEST.MF has changed and after I add it to eclipse. (In vjet they have it correctly - https://github.com/ebayopensource/vjet/blob/master/extmod/org.ebayopensou

1. Start the Eclipse. 2. In Eclipse, select  Help --> Install New Software 3. Click Add... copy and paste the location: http://www.ebayopensource.org/svn/vjet/tags/RELEASE/plugin/. or the location of 'site_assembly vjet that you have build from the source' Click OK. 4. Select VJET and finish the installation. 5. You will be prompted to restart Eclipse. Select Restart Now. 6. After restart, Eclipse opens ...

If you do not about VJET, Here is introductions for VJET Per request Java 1.6 (Download java from here ) Maven 3 (How to install maven) [Note] Update system environment Set MAVEN_OPTS=-Xms512m -Xmx1024m   VJET source code Clone one of the VJET repo https://github.com/ebayopensource/vjet Type libraries https://github.com/ebayopensource/vjet-typelib Build VJET from Command Line Run below command in root mvn clean install ...

Install Apache if you do not have Apache server in your windows Download Apache server fromm http://www.apache.org/dyn/closer.cgi Or WAMP http://www.wampserver.com/en/ 1. Open httpd.conf in "\wamp\bin\apache\Apache2.2.11\conf" in WAMP or in "\Apache2.2.11\conf" in Apache 2. Uncomment below lines in 'httpd.conf' (Search for mod_proxy) LoadModule proxy_module modules/mod_proxy.so LoadModule proxy_ajp_module modules/mod_proxy_ajp.so LoadModule proxy_http_module modules/mod_proxy_http.so 3.

Introduction VJET JavaScript IDE aims to provide the best and most productive JavaScript functional and multiple-library development tools for JavaScript developers for the Eclipse platform. In different JavaScript libraries, the typing concepts are manifested through classes(category), mix-ins, modules, interfaces, code assist, validation and searching for these types.VJET is currently an open source project on ebayopensource.org and the project plans on ...

I was investigating on proxy configuration and proxy relevant issue under java development. Thought it is better to share and this post. Scenario is addressed in the post. Java class run inside (be hide) a proxy server. Java class is calling out side of the proxy and that url connection must go through proxy. Post is cover how set proxy ...

All WSO2 Carbon (3.2.0 onward) products are embedded with LDAP(Lightweight Directory Access Protocol) server.  This LDAP has a KDC (Key Distribution Center) and it is capable of issuing Kerberos tickets to clients and services who are in the LDAP server. By default this KDC is disabled. If you do not know about KDC (Key Distribution Center) here is post to ...

After some time, I just come across security secanrio. Just thought to write on it. It is Key Distribution Center (KDC). It is domain service that use directories for holding account databases and global catalogs. It is used as references to other domains. The cryptography used in KDC to reduces the risk of exchanging keys. KDC operates within a system ...

This post will explain using Mysql in jaggery. Jagger.js (jaggery) normally  comes with H2 database. To follow this post you will need jdbc driver jar. I will be using "mysql_connector_java_5.1.10_bin_1.0.0" you can dowload this jar from here. Paste mysql_connector_java_5.1.10_bin_1.0.0.jar  in <jaggery>\carbon\repository\components\dropins\ Go to MySQL and make database called "test" (mysql> create database test)   Post will take you create jaggery ...

C:\Apache\axis2-1.6.1\bin>wsdl2java -uri F:\test\src\main\resources\META-INF\Test2.0_v1.0.wsdl eg: <axis2_dir>\bin>wsdl2java –uri <wsdl dir>/<wsdl file> go to F:\test\target\generated-sources   run ant in the directory build aar in F:\test\target\generated-sources\build\lib past it to C:\Apache\axis2-1.6.1\repository\services check the services http://localhost:8080/axis2/services/Test2.0_v1.0?wsdl   Getting test XSDs added below to URL “Test2.0_v1.0?xsd=Test2.0_v1.0.xsd” e

1. Run 'ant' command in 'wso2esb-4.0.3\samples\axis2Server\src\SimpleStockQuoteService' 2. Start axis2server in ESB from 'wso2esb-4.0.3\samples\axis2Server\axis2server.bat' 3. Start ESB from 'wso2esb-4.0.3\bin\wso2server.bat' Now Create Proxy for test Log mediator in WSO2 ESB (4.0.3) 4. Fill Fields as Below Then You will Find proxy we create on 'Web Services'-->'List'-->'LogMediatorTest' 5. Go to 'LogMediatorTest' and click on 'Edit' in ‘Specific Configuration’ 6. Then go to 'Step ...

Here I am using wso2esb-4.0.3 : http://dist.wso2.org/products/esb/java/4.0.3/wso2esb-4.0.3.zip 1. Start the WSO2 ESB from bin/wso2server.bat and login in to it. 2. In right hand side navigation we can find the Topics –> Add 3. Enter “News” as name of the Topic. Then click on “Add Topic” [Tick for Subscribe and Publish for role of everyone in Permission.] 4. Then “Topic Browser” ...

In here I am explaining how to debug integration test in carbon product. So I am going to debug wso2 carbon product called “jaggery”. 1. Go to integration test directory in carbon product eg: C:\WSO2\WSO2Trunk\platform\trunk\products\jaggery\server\integration 2. In that directory entry ‘mvn eclipse:eclipse’ [Here I am using eclipseas debug IDE] 3. Import this project in to eclipse 4.  Pick the java ...

This post will be explaining how to create proxy service from registery. WSDL is importing XSD and that XSD also importing XSD. (If you never used ESB before Read this) 1. Start the ESB from wso2esb-4.0.3\bin\wso2server.bat or .sh 2. Login to ESB 3. Go to Registry --> Browse in left hand side panel 4. Then Go to '/_system/governance/services' 5. click ...