Filter by products, topics, and types of content

(0 Products)

(121 Topics)

(4 Industries)

(6 Types)

1 - 38 of 38 results
Show Summaries | Hide Summaries
View Results
Title none Type none Date none
Ajax for Java developers: Java object serialization for Ajax
If you're doing JavaWeb development using Asynchronous JavaScript and XML (Ajax), then delivering data from the server to the client is probably your top concern. In this second article in the Ajax for Java developers series, Philip McCarthy walks you through five approaches to Java object serialization and gives you all the information you need to choose the data format and technology best suited to your application.
Articles 04 Oct 2005
Mastering Ajax, Part 1: Introduction to Ajax
Ajax, which consists of HTML, JavaScript, DHTML, and DOM, is an outstanding approach that helps you transform clunky Web interfaces into interactive Ajax applications. The author, an Ajax expert, demonstrates how these technologies work together -- from an overview to a detailed look -- to make extremely efficient Web development an easy reality. He also unveils the central concepts of Ajax, including the XMLHttpRequest object.
Also available in: Chinese   Russian   Japanese  
Articles 06 Dec 2005
Ajax for Java developers: Build dynamic Java applications
The page-reload cycle presents one of the biggest usability obstacles in Web application development and is a serious challenge for Java developers. In this series, author Philip McCarthy introduces a groundbreaking approach to creating dynamic Web application experiences. Ajax (Asynchronous JavaScript and XML) is a programming technique that lets you combine Java technologies, XML, and JavaScript for Java-based Web applications that break the page-reload paradigm.
Also available in: Russian   Vietnamese  
Articles 20 Sep 2005
Ajax and REST, Part 1
The more that server-side Web applications become immersive by following rich-application models and delivering personalized content, the more their architectures violate Representational State Transfer (REST), the Web's architectural style. These violations can decrease application scalability and increase system complexity. By achieving harmony with REST, Ajax architecture lets immersive Web applications eliminate these negative effects and enjoy REST's desirable properties.
Also available in: Chinese   Russian   Japanese  
Articles 02 Oct 2006
Mastering Grails: Many-to-many relationships with a dollop of Ajax
Many-to-many (m:m) relationships can be tricky to deal with in a Web application. In this installment of Mastering Grails, Scott Davis shows you how to implement m:m relationships in Grails successfully. See how they're handled by the Grails Object Relational Mapping (GORM) API and the back-end database. Also find out how a bit of Ajax (Asynchronous JavaScript + XML) can streamline the user interface.
Also available in: Chinese   Japanese  
Articles 15 Apr 2008
Build apps using Asynchronous JavaScript with XML (Ajax)
Ajax (Asynchronous JavaScript with XML) enables a dynamic, asynchronous Web experience without the need for page refreshes. In this tutorial, you learn to build Ajax-based Web applications -- complete with real time validation and without page refreshes -- by following the construction of a sample book order application.
Tutorial 15 Nov 2005
JSF 2 fu: After-the-fact Ajax composite components
JavaServer Faces (JSF) 2 Expert Group member David Geary continues his article series offering in-depth coverage of JSF 2 technology. In this installment, you'll learn how to let page authors add Ajax to your composite components, taking a close look at a powerful -- but entirely undocumented -- JSF 2.0 tag. And you'll see how to implement a reusable, general-purpose, Ajax-capable icon component in fewer than 25 lines of XML.
Also available in: Chinese   Russian   Japanese  
Articles 01 Jun 2010
JSF 2 fu: Ajax components
JavaServer Faces (JSF) 2 Expert Group member David Geary begins a new article series offering in-depth coverage of JSF 2 technology. In this installment, you'll learn how to integrate JSF 2's composite components with the framework's support for Ajax development.
Also available in: Chinese   Russian   Portuguese  
Articles 27 Apr 2010
Build rich Java Web applications with Apache Wink and Ajax
This article introduces Apache Wink, which is a framework for building Representational State Transfer (REST)ful Web services. Apache Wink is an Apache Incubator project. Its goal is to provide an easier method of writing RESTful Web services by providing the ability to use Java annotations to define services inside classes.
Also available in: Chinese   Japanese  
Articles 16 Feb 2010
GMaps4JSF in the JSF 2.0 Ajax world
GMaps4JSF, a JavaServer Faces (JSF) mashup library, integrates Google Maps with JSF. Using GMaps4JSF, you can construct complex street view panoramas and maps with just a few JSF tags. You can also easily attach different components to the map. This article explains how to configure GMaps4JSF inside JSF 2.0 applications, and includes a brief introduction to JSF 2.0 Ajax. Using the article, learn how you can create a simple mashup application that uses both GMaps4JSF and JSF 2.0 Asynchronous JavaScript and XML (Ajax).
Also available in: Chinese   Japanese  
Articles 25 Aug 2009
JavaScript EE, Part 2: Call remote JavaScript functions with Ajax
In Part 1 of this series, you learned how to use the javax.script API in Asynchronous JavaScript and XML (Ajax) and Java Platform, Enterprise Edition (Java EE) applications and how to build a Java servlet that lets you run server-side JavaScript files. This article shows how to implement a Remote Procedure Call (RPC) mechanism for Web applications that use JavaScript on both servers and clients. You'll also learn several interesting techniques, such as implementing Java interfaces with JavaScript, building an XMLHttpRequest wrapper, making Ajax debugging easier, and using JSP tag files to generate JavaScript code.
Also available in: Chinese   Russian   Japanese  
Articles 31 Mar 2009
Enhance Ajax development with a fusion of jQuery, ZK, and Java code
Using jQuery to communicate with a server-side Java application is straightforward. When developing enterprise web applications, though, code becomes complex, and secure communication between the server and client using jQuery becomes very time-consuming and error-prone. It would be much easier if you could implement the entire application in pure Java code. Want to control the business logic and leverage all the benefits of client-side control? In this article, learn to use ZK tools and Java EE technologies to enhance your Asynchronous JavaScript + XML (Ajax) application development--without giving up client-side functions.
Also available in: Chinese   Japanese   Portuguese  
Articles 19 Oct 2010
Build a Hangman game with Java, Ajax, and Cloudant
Learn how to build an online Hangman game by using the Bluemix Liberty for Java runtime and Cloudant NoSQL database service.
Also available in: Chinese   Russian   Japanese   Portuguese   Spanish  
Tutorial 04 Sep 2014
JSF 2 fu, Part 3: Event handling, JavaScript, and Ajax
JavaServer Faces (JSF) 2 Expert Group member David Geary wraps up his three-part series on JSF 2's new features. Find out how to use the framework's new event model and built-in support for Ajax to make your reusable components all the more powerful.
Also available in: Chinese   Russian   Japanese   Vietnamese   Portuguese  
Articles 14 Jul 2009
Mastering Grails: Asynchronous Grails with JSON and Ajax
JavaScript Object Notation (JSON) and Asynchronous JavaScript + XML (Ajax) are staples of Web 2.0 development. In this installment of the Mastering Grails series, author Scott Davis demonstrates the native JSON and Ajax capabilities baked into the Web framework.
Also available in: Chinese   Russian   Japanese  
Articles 18 Nov 2008
Using IBM Rational Software Architect to develop Ajax-supported JavaServer Faces components
This article explains how to use IBM Rational Software Architect v7.0 to develop Ajax-supported JSF components.
Articles 05 Aug 2008
Ajax and REST, Part 2
Ajax has begun to explode in popularity. Old Web frameworks are retrofitting themselves to support Ajax, new pure-Ajax frameworks are under development, and many organizations are considering Ajax adoption or are already building Ajax applications. But for all the excitement, relatively few organizations have deployed Ajax applications successfully. This article, the second in a two-part series, will help you decide if you should use Ajax in real IT applications, and it aims to improve your chances of success with Ajax development.
Also available in: Chinese   Japanese  
Articles 14 Nov 2006
Use Apache Wink with the Jackson JSON processor
Apache Wink is fast becoming one of the de facto implementations of the JAX-RS 1.0 specification. The providers included with the standard Apache Wink distribution for JSON marshalling and unmarshalling, such as JSON.org and Jettison, have some problems with array representation and limited return types. Coding JAX-RS services and their client Asynchronous JavaScript and XML (Ajax) applications can be difficult. In this article, learn a method for configuring an existing Apache Wink-enabled Web application to use the Jackson JSON provider to solve some of the problems. An example, with sample code for a simple Jackson-enabled JAX-RS Web service, illustrates the advantages of this provider.
Also available in: Chinese   Japanese  
Articles 20 Apr 2010
JavaScript EE, Part 1: Run JavaScript files on the server side
Combine JavaScript with Java code on the server to get the freedom to use the same JavaScript routines on both servers and clients. In addition, the techniques presented throughout this series will allow you to maintain a single code base for both Ajax and non-Ajax clients. Because much of the server-side code would still be written in the Java language, you'll find it necessary to expose the Java Platform, Enterprise Edition (Java EE) features to JavaScript. In this series, learn how to run JavaScript files on the server side, call remote JavaScript functions with Ajax, and use the Java Scripting API with the JavaServer Pages (JSP) technology.
Also available in: Chinese   Russian   Japanese  
Articles 16 Dec 2008
Using RichFaces with JSF 2
RichFaces, like most other rich/Ajax component frameworks designed for use with JavaServer Faces (JSF), was extensively revamped for compatibility with the significant changes in JSF 2. Joe Sam Shirah examines changed and new RichFaces 4.1 components that provide the same functionality he demonstrated in "An introduction to RichFaces" with version 3.1. He also updates the setup requirements for using RichFaces with JSF.
Also available in: Chinese   Russian   Japanese   Portuguese  
Articles 10 Jan 2012
JSF 2 fu, Part 1: Streamline Web application development
With version 2.0, JavaServer Faces (JSF) makes it easy to implement robust, Ajaxified Web applications. This article launches a three-part series by JSF 2.0 Expert Group member David Geary showing you how to take advantage of the new features in JSF 2 to sharpen your skills like a kung fu master. In this installment, you'll learn how to streamline development with JSF 2 by replacing XML configuration with annotations and convention, simplifying navigation, and easily accessing resources. And you'll see how to use Groovy in your JSF applications.
Also available in: Chinese   Russian   Japanese   Vietnamese  
Articles 12 May 2009
JSF 2 fu: JSF wizards
In this JSF 2 fu installment, you'll find out how to combine JSF 2 with Contexts and Dependency Injection (CDI) to implement an Ajaxified wizard. You'll see JSF's templating and Ajax in action, and you'll learn how to use CDI's dependency injection and conversation scope.
Also available in: Chinese   Russian   Japanese   Portuguese  
Articles 06 Jul 2010
JavaScript EE, Part 3: Use Java scripting API with JSP
In the previous two parts of this series, you've seen how to run JavaScript files on the server and how to call remote JavaScript functions with Ajax. This article explains how to use server-side JavaScript code with the JavaServer Pages (JSP) technology and how to build Asynchronous JavaScript and XML (Ajax) user interfaces that remain functional when JavaScript is disabled in the Web browser. The sample code consists of a small JSP tag library that you can reuse in your own applications as well as a dynamic Web form, which is generated with a piece of JavaScript code that can be executed on the Web server or in the Web browser.
Also available in: Chinese   Japanese   Portuguese  
Articles 02 Jun 2009
An introduction to RichFaces
Today's clients want and have begun to expect desktop features in browser-based applications. RichFaces is one of a new breed of user interface component suites available for Java Server Faces (JSF). Among other benefits, RichFaces provides built-in JavaScript and Ajax capabilities to meet those expectations. Joe Sam Shirah adds some new tools to your kit based on experiences with a recent field project, including general setup for using RichFaces with Facelets, and several specific component examples. Ed note: For details on migrating your web page components to RichFaces 4, see "Using RichFaces with JSF 2."
Also available in: Chinese  
Articles 25 Mar 2008
Best practices for location-aware services
This tutorial gets you started with IBM Enterprise LAS middleware. Learn the concepts behind the middleware and write a simple location-tracking Web application with the help of Asynchronous JavaScript and XML (Ajax) and Scalable Vector Graphics (SVG) technologies. With these best practices in mind, you'll be on your way to building faster location-tracking systems that can easily integrate with positioning/sensoring technologies, such as RFID and Zigbee.
Tutorial 06 Jun 2006
Integrate the rich Internet application framework ZK with Informix to build real-world applications
This tutorial presents a real-world example that integrates IBM Informix and ZK, a rich Internet application (RIA) framework. Informix is a flagship IBM RDBMS product, while ZK is a Java-based web application framework supporting Ajax applications. This event-driven framework enables creation of rich user interfaces with minimal knowledge and use of JavaScript. ZK's unique server-centric approach enables synchronization of components and events across the client and server via the core engine.
Also available in: Portuguese  
Tutorial 18 Aug 2011
Take a legacy path to advanced GWT controls
The Google Web Toolkit (GWT) provides libraries and tools that let you develop Ajax applications in the Java programming language. Unfortunately, GWT's standard gallery of UI controls (widgets) doesn't provide the advanced features that modern enterprise applications require. This article shows a technique that addresses this deficiency. Find out how to give GWT controls advanced functionality with relatively simple coding by integrating a popular JavaScript grid component with a GWT application.
Also available in: Chinese   Japanese  
Articles 24 Apr 2007
Social mashups with Groovy
Build a Groovy mashup that lets users view a map of their Twitter friends with Twitter4J, Google Maps, and a bit of Ajax.
Also available in: Chinese   Japanese  
Articles 24 Feb 2009
ICEfaces and Google Translate
Globalization has had an enormous impact on our lives and cultures. As a result, translation is becoming an increasingly important tool to enhance understanding between cultures. Organizations try to use Web technologies with different languages, scripts, and cultures, and developers search for new technologies that will help them create efficient applications as quickly as possible. Fortunately, JavaServer Faces (JSF) simplifies life for application developers, making it possible for them to focus on the view without needing to know the underlying markup or scripts. ICEfaces, an integrated Asynchronous JavaScript and XML (Ajax) application framework, enables Java Platform, Enterprise Edition (Java EE) application developers to easily create and deploy thin-client, rich Internet applications in pure Java code. This tutorial describes how to develop Web applications using JSF with the translation option.
Also available in: Chinese   Portuguese  
Tutorial 08 Sep 2009
Crossing borders: Streamlined, Part 1
Ruby on Rails is a radically productive Web development environment based on the Ruby programming language. Streamlined is a rapidly growing new open source framework based on Ruby on Rails. Streamlined combines the power of Ajax, metaprogramming, code generation, and Ruby on Rails to take Rails productivity to a new level.
Articles 05 Sep 2006
Java development 2.0: Twitter mining with Objectify-Appengine, Part 2
Google App Engine doesn't just scale apps: it can also help you build them really fast, using tools that you really like. Andrew Glover wraps up the domain model for his Twitter-mining application, adding hooks for indexing and caching. He then wires it together with Twitter's OAuth authorization mechanism, GAE's queues, and a splash of JSON and Ajax via everyone's favorite JavaScript library, JQuery.
Also available in: Chinese   Japanese   Vietnamese  
Articles 14 Dec 2010
Developing widgets with Dojo 1.x
Learn the basics of developing HTML widgets using the Dojo JavaScript toolkit. This article gives you an introduction, and provides several examples to help you in the process--starting with sample widgets and moving up to more complex widgets, while highlighting and solving the common issues you could encounter in the development phase.
Also available in: Chinese   Japanese   Vietnamese  
Articles 28 Apr 2009
Google App Engine for Java, Part 3: Persistence and relationships
Data persistence is a cornerstone of scalable application delivery in enterprise environments. In this final article of his series introducing Google App Engine for Java, Rick Hightower takes on the challenges of App Engine's current Java-based persistence framework. Learn the nuts and bolts of why Java persistence in the current preview release isn't quite ready for prime time, while also getting a working demonstration of what you can do to persist data in App Engine for Java applications. Note that you will need to have the contact-management application from Part 2 up and running as you learn how to use the JDO API to persist, query, update, and delete Contact objects.
Also available in: Chinese   Russian   Japanese   Vietnamese  
Articles 25 Aug 2009
Explore the CDI programming model in ZK
Java Specification Request (JSR) 299: Contexts and Dependency Injection (CDI) for the Java EE platform defines a powerful set of services. Services include type-safe dependency injection of Java EE components and an event notification model for allowing interaction between components, which simplifies access to Java EE services from the Java EE Web tier. Essentially, any third-party framework used in the Java EE Web tier can leverage CDI services using a CDI portable extensions mechanism. This article extends a sample application from the article Rich Internet applications using ZK," and explains how to modify a real-world example using the ZK framework and its integration with powerful CDI services.
Also available in: Chinese   Japanese  
Articles 25 May 2010
Compare JavaScript frameworks
Modern Web sites and Web applications tend to rely quite heavily on client-side JavaScript to provide rich interactivity, particularly through the advent of asynchronous HTTP requests that do not require page refreshes to return data or responses from a server-side script or database system. In this article, you will discover how JavaScript frameworks make it easier and faster to create highly interactive and responsive Web sites and Web applications.
Also available in: Chinese   Russian   Japanese  
Articles 02 Feb 2010
Google App Engine for Java, Part 2: Building the killer app
The whole point of a cloud platform like Google App Engine for Java is in being able to imagine, build, and deploy professional-quality killer apps that scale -- without breaking the bank or driving yourself insane. In this second part of his three-part introduction to Google App Engine for Java, Rick Hightower takes you beyond the ready-made examples of Part 1 with a step-by-step guide to writing and deploying a simple contact-management application using Google App Engine for Java.
Also available in: Chinese   Russian   Japanese   Vietnamese   Portuguese  
Articles 11 Aug 2009
Google App Engine for Java, Part 1: Rev it up!
Remember when Google App Engine was just for Pythonistas? Those were some dark days. Google Inc. opened up its cloud-computing platform to Java developers in April 2009. In this three-part article series, Java technology author and trainer Rick Hightower gets you started with this reliable, robust, and fun platform for Java-based development. In this article, you'll get an overview of why Google App Engine for Java could be the deployment platform for your next highly scalable killer app, then start using the Google Plugin for Eclipse to build two example apps: one based on Google Web Toolkit (GWT) and one based on the Java Servlet API. You'll learn for yourself what a difference Google App Engine for Java makes, both in building out an application from scratch and in deploying it to the tune of up to five million views. (And that's just the free version.)
Also available in: Chinese   Russian   Japanese   Vietnamese   Portuguese  
Articles 11 Aug 2009
XML: The bridge between GWT and PHP
Google Web Toolkit (GWT) applications, apart from connecting to servlets in time-honored Java fashion, can also use PHP Web services to send and receive data in XML. You'll explore methods to generate XML documents and process them, both in the Java language and in PHP.
Also available in: Chinese   Russian   Japanese   Vietnamese   Portuguese  
Articles 07 Apr 2009
1 - 38 of 38 results
Show Summaries | Hide Summaries