Home Java • Download Core J2ME Technology by John W. Muchow PDF

Download Core J2ME Technology by John W. Muchow PDF

By John W. Muchow

With Nokia on my own saying deployment of a hundred and fifty million telephones operating Sun's J2ME and cellular info machine Profile (MIDP), developer curiosity in those applied sciences is gigantic. Now, there is an authoritative, example-rich technical source that might permit each Java developer to construct powerful purposes for any J2ME cellular equipment -- speedy. Written by way of one of many world's so much skilled Java builders and running shoes, this hands-on ebook teaches J2ME and MIDP utilizing greater than 50 well-designed examples -- them all sincerely commented, completely defined, and on hand for obtain on the internet. center J2ME know-how covers every thing a developer must get effects. John Muchow starts with an summary of the J2ME, together with configurations and profiles; then walks you thru developing the whole J2ME improvement setting -- from downloading J2ME to troubleshooting. The e-book then offers exhaustive insurance of the MIDP programming interface: the fundamentals of the MIDlet software lifecycle; occasion dealing with; low-level elements; power garage; networking (including verbal exchange with servlets and consultation management); and extra. The publication additionally comprises complete references to either key parts of J2ME: MIDP and the hooked up constrained equipment Configuration (CLDC) specification. For all skilled Java builders who are looking to create cellular functions with J2ME.

Show description

Read Online or Download Core J2ME Technology PDF

Similar java books

Java For Dummies

Commence construction robust courses with Java 6—fast!

Get an summary of Java 6 and start construction your individual programs
Even if you're new to Java programming—or to programming in general—you can wake up and working in this wildly renowned language in a rush. This e-book makes it effortless! From the way to set up and run Java to knowing sessions and gadgets and juggling values with arrays and collections, you'll get up to the mark at the new beneficial properties of Java 6 in no time.

Discover how to
* Use object-oriented programming
* paintings with the adjustments in Java 6 and JDK 6
* shop time through reusing code
* combine Java and Javascript with the hot scripting tools
* Troubleshoot code difficulties and connect insects

Java in a Nutshell (6th Edition)

The newest variation of Java in a Nutshell is designed to assist skilled Java programmers get the main out of Java 7 and eight, yet it’s additionally a studying course for brand new builders. Chock filled with examples that exhibit tips to take whole benefit of glossy Java APIs and improvement most sensible practices, the 1st component to this completely up-to-date booklet offers a fast paced, no-fluff advent to the Java programming language and the middle runtime features of the Java platform.

Practical JIRA Administration

If youre accustomed to JIRA for factor monitoring, trojan horse monitoring, and different makes use of, you recognize it may well occasionally be difficult to establish and deal with. during this concise ebook, software program toolsmith Matt Doar solutions tricky and frequently-asked questions about JIRA management, and indicates you ways JIRA is meant for use.

Liferay 6.x Portal Enterprise Intranets Cookbook

Over 60 hands-on recipes that will help you successfully create advanced and hugely custom-made company intranet recommendations with Liferay Portal 6. x CE approximately This BookLearn the right way to use Liferay Portal to create an absolutely practical intranet company with a transparent constitution and database of all departments and staff of your companySave it slow and cash by means of taking regulate of your information, records, and enterprise processesPacked with step by step, real-world examples that will help you with the set up, deployment, and configuration of Liferay and that will help you run robust instruments to your staff or clientsWho This e-book Is ForIf you're a Java developer or administrator with a technical history and need to put in and configure Liferay Portal as an firm intranet, this is often the e-book for you.

Additional resources for Core J2ME Technology

Sample text

For example, if the value of the attribute MIDlet-Jar-Size specifies a JAR that is too large for the device, the application manager can gracefully refuse to load the MIDlet suite. This would obviously be preferred over simply trying to load each and every MIDlet until a failure occurs. Project Management Using Java Packages A Java package is a collection of classes and interfaces. Packages are helpful when your code grows beyond a few simple files. lcdui, which provides user interface components such as forms and textboxes.

We'll wrap up this chapter with the J2ME Wireless Toolkit—a free software tool provided by Sun to simplify the J2ME development cycle. This tools offers a basic GUI for project management, previewing and packaging of J2ME programs. Download the Software Before going any further, we need to download the software. There are three required software packages. 1. 3 2. com/products/cldc 3. com/products/midp/ Operating System and Software Version Numbers I will be using Microsoft Windows as the operating system as I describe how to install and configure J2ME.

The GCF was designed to support many devices and protocols, both current and those yet to be developed. The first concept to understand is that the GCF does not include implementations for any protocols, it simply lays the groundwork. The actual classes providing the implementation(s) are done at the Profile level. For example, any device manufacturer providing support for the MIDP is required to implement the HTTP protocol (using the class HttpConnection). GCF provides one class, Connector, to open any type of connection.

Download PDF sample

Rated 4.86 of 5 – based on 27 votes
In Java