Java Card 3

Java Card technology enables smart cards and other devices with very limited memory to run small applications, called applets, that employ Java technology.Java Card 3 is a major evolution of the current Java Card 2 platform. While Java Card 3 enhances the classic interoperability, security, and multiple-application support in the platform, it exploits such new hardware features as more memory, more processing power, and enhanced communication capabilities. In this way, Java Card 3 comprises both the Classic Edition and a new Connected Edition.

Javadoc community

• A resource for application developers that is enhanced by the community.
• You read and use the JavaDoc for your projects as in the past, but now you can also view the Javadoc in any one of a variety of languages.
• You can add translations for some of the languages.

Java JDK

It is a bundle of software that you can use to develop Java based applications.
Java Development Kit is needed for developing java applications.
JDK needs more Disk space as it contains JRE along with various development tools.
It includes JRE, set of API classes, Java compiler, Webstart and additional files needed to write Java applets and applications.

Below is Java JDK downloader...
http://www.oracle.com/technetwork/java/javase/downloads/index.html#jdk

Java Update 7

JDK 6 Update 7 has reached to the public for download. The full internal version number for this update release is 1.6.0_07-b06 (b means "build"). The external version number is 6u7. The release comes with version 10.0 of the Java HotSpot Virtual Machine. Now no more (process) Runtime.exec() hangs. They have fixed it with this update. They have done of lot of bug fixes in this release. Java Applets are now safe with Internet Explorer. They have also succeeded in fixing the bug with Firefox applet upon first applet launch with Windows OEM builds of Java.

Enable Java in web browser

For different web browser got different kind of way.

IE(internet explorer)

• Click "Tools" and then choose "Internet Options"
• Select the Advanced Tab, and scroll down to "Java "
• Check the box next to the Java version
• Next, select the Security Tab, and select the "Custom Level" button
• Scroll down to "Scripting of Java applets"
• Make sure the "Enable" radio button is checked.
• Click OK to save your preference.

Netscape 7.x

• 1. Menu bar, choose Edit --> Preferences
• 1. Click on the Advanced category
• 1. Check the box labeled "Enable Java"
• 1. After that Click OK .

For more information. Please go this website. http://www.java.com/en/download/help/enable_browser.xml

Java SE 7.0

Java 7 (codename Dolphin) is an upcoming major update to Java. The Dolphin Project begin in August 2006. The development period is organized into ten milestone; as of August 2010, milestone 10 is in progress. Multiple builds, which generally include enhancements and bug fixes, are released per milestone. The Feature list at the Open JDK 7 project lists many of the expected feature changes.

Java Technologies For Web Applications

The Java technologies involved in creating various types of web applications, tells you when you might decide to use them, and provides links to get you started. Future articles will cover how to use these technologies in building web applications. If you want to try creating Web Applications please download WebSite Below:

http://www.oracle.com/technetwork/java/javase/downloads/index.html and install it on your computer.

Link:http://java.sun.com/developer/technicalArticles/tools/webapps_1/

Ads

Advertising Policy :

1) We will not place ads on our sites that include incentives to click on ads.

2) We will not place ads on our sites that include pornographic content.

Advertising Offer:

1) 3 Format of ads: 468 x 60, 120 x 600, 125 x125

2) Position : header, sidebar, footer, blended with content

Price:

1) 486 x 60 = $2.00 (Per Click)

2) 120 x 600 = $ 1.80 (Per Click)

3) 125 x 125 = $ 0.50 (Per Click)

Example Of Ads:
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2)



















3)








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Java

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Java Array

Array, what is it? An array is a group of variables of the same data type and referred to by a common name. An array is contiguous block of memory locations referred by a common name.

Why array is needed?

You might come across a situation where you need to store similar type of values for a large number of data items. For example : to store all student mark , you need declare thousands of variables
 In addition, each variable name needs to be unique. To avoid such situations, you can use arrays do store the thousands of student mark.

For example Java Array
To store the marks of 5000 students, you can declare an array, marks, of size 5000 and can store the marks of as many students.

int marks[] = new int[5000];

 

 

For more array information please visit this website...Thank You to visiting our website..

http://www.tutorialhero.com/tutorial-76-java_arrays.php

Java Software

Java technology allows you to work and play in a secure computing environment, that together provide a system for developing application software and deploying it in a cross-platform environment. Java is used in a wide variety of computing platforms from embedded devices and mobile phones on the low end, to enterprise and supercomputers on the high end. Java is used in mobile phones,

Here is the link if you want to download, you can click it at below.

http://www.java.com/en/download/index.jsp

New Features

Please do check out our new features. The new features include notepad, clock & clander, seach in site and web by google, mixpod the free online music player, traslator, youtube sidebar. We also have a flash game, Pacman.

Third poll question result. The question is "Is Java one of the more difficult programming language to learn?" Total vote we got 2. We have simplified the results into a diagram as below:

According to the poll result. Most of the people choose YES. We assume that major of people learning programming is hard to learn.

Testing Wireless Java Applications

Wireless applications written in the Java programming language that is wireless Java applications, that same like all types of software,all applications must be tested the functionality and usability under all working conditions. Testing the applications more important in the wireless world because working conditions vary a lot more than they do for most software. For example, wireless Java applications are developed on high-end desktop machines but deployed on handheld wireless devices with very different characteristics.

Part to test wireless applications :

Provides an overview of software testing
Describes the challenges in testing wireless applications
Presents a tutorial on testing wireless applications
Furnishes testing checklists for user interface, networking, and other areas
Discusses certification programs for applications targeted at the Java 2 Platform, Micro Edition (J2ME applications)
If you want know more information please refer to below site..Thankz for viewing

link: http://developers.sun.com/mobility/midp/articles/test/

Advantages and disadvantages Java programming

First member: Tan Aik How
Second member: Lim Kok Fei
Third member: Tan Wei Sheng