JavaBeat

Introduction This post is to present the steps for creating a Campaign in Weblogic Portal that illustrates some vague points about it. The campaign target is to show an advertisement in a placeholder, within some interval (start & end dates), with some goals to be reached before the end date of the campaign. Campaign Goals [...]

Weblogic Interview Questions – 1 1)How do I provide user credentials for starting a server? When you create a domain, the Configuration Wizard prompts you to provide the username and password for an initial administrative user. If you create the domain in development mode, the wizard saves the username and encrypted password in a boot [...]

Tomcat Interview Questions – 1 How do you create multiple virtual hosts? If you want tomcat to accept requests for different hosts e.g., www.myhostname.com then you must 0. create ${catalina.home}/www/appBase , ${catalina.home}/www/deploy, and ${catalina.home}/conf/Catalina/www.myhostname.com 1. add a host entry in the server.xml file 1 <Host appBase="www/appBase" name="www.myhostname.com"/> 2. Create the the following file under conf/Catalina/www.myhostname.com/ROOT.xml [...]

Tomcat 6.0 Developer’s Guide Current books on Tomcat are primarily focused on the application deployer or administrator. As a result, they invariably focus on the issues related to managing a Tomcat installation, configuring the runtime environment, and on deploying web applications. On the other hand, while books on servlet programming are targeted at Java web [...]

JBoss AS 5 DevelopmentThe JBoss Application Server is a Java EE-certified platform for developing and deploying Java Enterprise applications. JBoss Application Server provides the full range of J2EE 1.5 features as well as extended Enterprise services including clustering, caching, and persistence. This book will show Java EE developers how to develop their applications using the JBoss Application Server. It [...]

1)Introduction JMS API is Java Message Service API that allows components to communicate asynchronously. JMS enables two components to send and receive message without knowing each other. Spring provides support for JMS programming. Spring is a widely used framework to develop enterprise application. It is bundled with many APIs like AOP, IOC Spring MVC,Spring JMS [...]

Enterprises need more than just basic services; they need value-creating entities, which are crucial for running a successful business. Portals offer tremendous value to enterprises, and JBoss Portal Server is a popular, feature-rich open-source server that provides a standards-compliant platform for hosting functionality that serves the diverse portal needs of an enterprise. Its primary strength [...]

What This Book Covers SOA Cookbook covers process-oriented SOA. BPEL is the best-known language in this area, and this book presents numerous BPEL examples. It also studies proprietary vendor process languages such as TIBCO’s BusinessWorks and BEA’s Weblogic Integration. If you are building SOA processes in the field, chances are you are using one of [...]

There are a lot of changes and new features in Weblogic Server 10.0. This new release gets better and efficient in terms of performance, in terms of the supported APIs and in terms of the supported external libraries. Almost all of the updates in the Java EE are reflected in the WebLogic Server 10.0. In the [...]