JSP is also known as Java server pages. In this video tutorial you will learn how to create a simple JSP page.

This tutorial will help you learn JSP session handling with example code.You will learn how to create JSP page using IRAD.

Learn JSP using following video tutorial:

Thanks!

The MCA Project Training in Java is specially designed for the MCA final year student of any recognized university. The time duration of this course is 3 months and only MCA final year students are allowed to take this course. The course is going to start from the first week on October 2008 and end till December 2008. Students from various universities are requested to register themselves for the course, as the numbers of seats are very limited.

The training will be totally onsite and students are expected to come office regularly on time. Apart from this RoseIndia also provides online IT Training on various basic and advance Java Technologies. We are very proud to say that our Java Expert Developers are providing all these Online IT Training, which you will get nowhere else.

In this example you will find out code for calculator in different languages such as Java, Swing, C, C++ and more. This tutorial is specially designed for the new programmer who has just started to learn programming languages.

In this section you will see how to write code for calculator and use it in your application. Please see the calculator examples in different languages…

1. Calculator code in Stateless Session Bean
http://www.roseindia.net/javabeans/calculatorsessionbean.shtml

2. Calculator code in Java Swing
http://www.roseindia.net/java/example/java/swing/calculator-in-swing.shtml

3.  Graphic calculator program in AWT
http://www.roseindia.net/answers/viewanswers/1237.html

Grasshooper 2.5 is a Visual Studio 2008 environment Plugin developed by Mainsoft, freely downloadable at dev.mainsoft.com, which transforms .NET applications into any Java platform including Linux. Difference between other visual studio plugins and Grasshopper 2.5 is that it runs on top of Tomcat. The technologies that Grasshopper 2.5 supports include ASP.NET 2.0 and the AJAX extensions, the AJAX Control Toolkit, new language features for C# 3.0 and Visual Basic 9 etc.

Mainsoft Developer Edition of Visual Studio Plugin has two specifications for enterprise developers that delivers .NET-Java interoperability -

Enterprise Edition: It provides support for large enterprise groups such as WebSphere Application Server and Tomcat working in an IDE environment with Java EE platform like JBoss, Weblogic etc.

Portal Edition: It includes a Visual Studio SDK that helps .NET developers to create Java Portets based on JSR 168 that run on WebSphere Portal Server.

Grasshopper 2.5 includes features of both the above mentioned editions and is specifically developed for small user groups to help them deploy their applcations on Apache Tomcat Server comprising a single-CPU.

Some of the key features of Grasshopper 2.5 are -

MSIL-Java Compilation: It provides a cross-compiler based on ECMA (334, 335) and JVM specifications that transforms the Microsoft Intermediate Language (MSIL) codes to Java byte codes.

Visual Studio Intregration: The visual studio integration in IDE environment makes development on the Linux platform easier and faster.

Support for Access to External Java Environment: It provides the facility to access the external java component codes that might be basically developed in a different java environment. It also provides the facility to access and use the JAR (Java Archive) files from C# or Visual Basic codes.

This product is based on open source technology with the .NET framework as the foundation on top of Apache Tomcat.

Read more…
http://www.theserverside.com/news/thread.tss?thread_id=50450
http://dev.mainsoft.com/Default.aspx?tabid=130

Its features include -

· General Testing Utilities provide Equality Assertion through Reflection techniques.

· Database Testing Utilities provide maintenance of unit test database automatically that supports Oracle, MySQL, DB2 and others. It simplifies the process of unit test database connection and insertion of unit test data with DBUnit. It also provides automatic testing of mapping of the JPA/Hibernate objects with the database.

· Mock Object Utilities provide creation and injection of easyMock objects into a unit test.

· Spring Integration supports the usage of Hibernate SessionFactory and Beans based on the Spring framework into a unit test.

The Unitils project originates from a Discussion Group on unit testing at Ordina J-Technologies in 1996.

Read More…
http://www.unitils.org/tutorial.html
http://www.unitils.org/guidelines.html

The Oracle Enterprise Pack for Eclipse (OEPE) has now released version 1.0 (v1.0) including a certified set of plugins that supports Eclipse 3.3 and 3.4. This release is intended to provide an integrated development environment (IDE) for WebLogic Server (WLS) Tools to develop, deploy and debug applications based on Java EE platform.

OEPE v1.0 installs a plugin to support the Eclipse Environment already existed or installs Eclipse plugins to support the servlet applications. This release is a reworked product of Oracle WLS Tools Project with Facelets incubator and Oracle DTP (Database Plugin).

The following features have been included in OEPE v1.0 -

Supported Server Versions: OEPE has full support for WebLogic Server versions 10.3, 10.0 and 9.2  and a limited support for versions 9.1, 9.0 and 8.1.

FastSwap: Java Class Redefinition is supported by OEPE by dynamic reloading of fields and methods into java classes and reduces the iteration of development cycles.

Remote Deployment Support: Development, Deployment and Debugging in remote WebLogic Server is supported for 9.x and higher versions.

Support for Virtual EAR Technology: OEPE makes development and deployment of WebLogic Server applications in large organizations faster with improved performance with supported Virtual EAR technology that enables automatic generation of Descriptor files.

WebLogic Shared J2EE Library: OEPE has support for WebLogic Shared J2EE Library that enables the deployment of enterprise java applications faster because the same java module types canbe shared by different aplications.

Graphical Editing support for Deployment Descriptors: Graphical editing is supported for deployment descriptors weblogic.xml and weblogic-application.xml.

WebLogic Server Extension Facets: OEPE facilitates suuport for server extetension facets for four project types, viz., EAR, Web App, Utility module and EJB projects.

Apache XMLBeans Support: Apache XMLBeans are supported in OEPE that facilitates easy access to XML data by using Java. OEPE supports versions 2.1, 2.2 and 2.3 of Apache XMLBeans.

The OEPE v1.0 can be used at free of cost and any other Oracle product using Eclipse-based IDE can use it though it specifically designed to integrate with WebLogic Server.

Read more…
http://www.oracle.com/technology/products/enterprise-pack-for-eclipse/index.html
http://download.oracle.com/docs/cd/E13095_01/oepe-website/wls-tools/conFeatureOverview.html#wls

Features:
The changes made to this new release that is intended for stability and extensibility of the product are -
(i)    Core Enhancement: The changes made to the core of JavaRebel enables now to deal with any form of abstract code and any type of container therein.
(ii)     Reworked Open Source SDK: The new API and configuration  changes in SDK makes it possible for developers to reload any part of the library code located anywhere.
(iii)     New Plugins support: A simple plugin will now support any custom container or a classloader including Equinox OSGi container, IBM WebSphere and Atlassian Confluence plugins.
In addtion to this, a Spring framework plugin is also available in this release which will enable the injection of Spring dependencies without the reloading of the Bean factory.

Supported JVMs:
·    Sun Java 1.4.x, 5.x and 6.x.
·    JRockit JVM 8.1sp6 or later and JRockit JVM 9.x 1.5.0_06 or later.
·    IBM J9 1.4.x, 5.x and 6.x.
·    Apple MRJ 1.4.x and 5.x.

Supported Containers:
·    BEA Weblogic 8.x, 9.x and 10.x.
·    GlassFish v2.
·    Oracle OC4J 9.x and 10.x.
·    Tomcat 4.x, 5.x and 6.x.
·    JBoss 3.x and 4.x (on Java 5 or later).
·    Jetty 5.x and 6.x (on Java 5 or later).
·    Equinox OSGi including Eclipse plugins.
·    IntelliJ IDEA plugins.

Read more…
http://www.zeroturnaround.com/javarebel/
http://www.zeroturnaround.com/download/
http://www.zeroturnaround.com/javarebel/plugins/

I have just written this post in order to minimize your problems in getting quick reference to Java Server Faces.

This post is Just a quick introduction to JSF but if you are looking for the JSF Quick Tutorials please visit: http://www.roseindia.net/jsf

Okay so lets talk about the Java Server Faces now…

What is Java Server Faces or JSF?

Java Server Faces or in short you can call it as JSF was created to build web applications with more advance features. In Short JSF is a standard framework that provides user interface components to be used in web base applications.

You can do so many things using JSF including Event Handling, validating your application framework or can do a plug in with different markup languages.

It was just a qick introduction to JSF, now lets see who can learn JSF?

User Interface Component Model, Yes as we all know that it’s a user interface component model that is used for creating rich web applications. So there is no doubt that anyone of us can learn this technology.

But still there are certain professional who must know how to work on this are:

* Page authors
* Application developers
* Tool venders and Application architects or
* Content writers

Any one can learn this technology if he or she having some basic programming knowledge.

So if you have some basic programming knowledge and you are looking for a sort of JSF Training online visit the given link page:

http://www.roseindia.net/ittraining/jsf-training.shtml

This is a day-to-day need of every industry and required to keep data accurate and up to date.

So in this tutorial we are going to show you how to show a current date in your program using java.util in JSP. This simple example of JSP contains syntax of printing current date and time on consol.

So if you want to write a code that returns current date and time in JSP, see this code.
Reference: http://www.roseindia.net/software-tutorials/detail/6245

Download and execute the code to retrieve current date and time in JSP.

But when these bioinformatics tools are not user friendly can create some problem while working with it or could cause a major problem in case incorrect use. So it is vital to design it very user friendly as biologist are non-technical person and hardly know how to use computers.

Few examples of bioinformatics tools are…

• Homology and Similarity Tools
• Protein Function Analysis
• Structural Analysis
• Sequence Analysis
• Homology and Similarity Tools

There are number of bioinformatics tools are available in the market that are solving different purposes of biologist need.

So here with this tutorial you will be reading about bioinformatics tools and why it is required? Apart from these you will find out about the sort of these tools and what are the possible guideline to design any biological tools for a layman.

Reference: http://www.roseindia.net/software-tutorials/detail/6196