Developing Ajax-based Java applications

Developing Ajax-based Java applications

ABSTRACT:

This Tech Talk provides an overview of the ICEfaces framework, which is designed to add AJAX to JSF based on a technology called Direct-to-DOM Rendering. This approach allows a web application to be rendered entirely on the server side. The browser essentially acts as a remote control to a server-side rendering of the DOM – making the AJAX capabilities transparent to the developer. Developers can work in a pure JSF programming model, have no exposure to JavaScript development or any of the low-level intricacies of AJAX and still get the full rich web capability.

Use multiple identities on Google Talk

Want to run Google Talk with multiple Gmail identities?If you have several Google Gmail accounts you also may want to run multiple instances of Google Talk. This is especially important for families that share a single PC. Nothing worse than a family member signing you out so they can sign in under their own account!Basically, to have “Google Polygamy” you need to run Google Talk with the following switch: /nomutexStep 1: Right-click on the desktop

Step 2: Select NewStep

Step 3: Select ShortcutStep

Step 4: Paste this into the text box:”c:\program files\google\google talk\googletalk.exe” /nomutex

Step 5: Click Next and choose a shortcut name such as Google Talk1, Google Talk2, or something related to your Gmail account for easy remembering which account is which.

Step 6: Click OK a few times.

Sign and verify XML documents using Apache WSS4J and WebSphere DataPower SOA Appliances

With the increasing adoption of Web services and Service-Oriented Architectures (SOAs), ensuring the authenticity, integrity, and nonrepudiability of XML messages has become an essential component of secure and robust messaging infrastructures. Using a sample scenario, this article walks you through how to use Apache WSS4J and IBM® WebSphere® DataPower® SOA Appliances together to enable the signing and verification of XML documents.

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