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Content Tagged with Technical + Spring

Craig Walls has posted a blog entitled Spring Integration:Return of the Bride of FileSucker Strikes Back...With a Vengeance. If it's not obvious enough from the title, the example demonstrates usage of the Spring Integration file-source adapter. It also highlights both the annotation-based model and the spring-integration namespace support. Craig provides all of the information and source code necessary to try out the sample for yourself. If you'd like to learn more after checking out Craig's blog, visit the Spring Integration Home.

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In this TheServerSide article, David Syer and Lucas Ward provide an overview of Spring Batch.

• North America
• Core Spring: October 9th - 12th, Chicago, IL
  
• Core Spring: October 23rd - 26th, Los Angeles, CA
• Core Spring: October 30th - November 2nd, Atlanta, GA
  
• Core Spring: November 6th - 9th, New York, NY
  
• Core Spring: November 13th - 16th, Dallas, TX
• Core Spring: November 27th - 30th, Washington, DC
  
• Core Spring: December 4th - 7th, San Diego, CA
  
• Core Spring: December 17th - 20th, Boston, MA
  
• Core Spring: January 8th - 11th, Orlando, FL
  

• Europe
• Core Spring: October 9th - 12th, London, UK
• Core Spring: October 16th - 19th, Stockholm, Sweden
• Core Spring: October 23rd - 26th, Helsinki, Finland
• Core Spring: October 23rd - 26th, Hamburg, Germany
• Core Spring: October 30th - November 2nd, London, UK
  
• Core Spring: November 6th - 9th, Paris, France
• Core AOP: November 15th - 16th, Malmo, Sweden
  
• Core Spring: November 20th - 23rd, Amsterdam, Netherlands
• Core Web Services: November 26th - 27th, Amsterdam, Netherlands
• Core Spring: November 27th - 30th, Copenhagen, Denmark
• Core AOP: December 6th - 7th, London

• Australia/Asia/Other
  
• Core Spring: October 15th - 18th, Sydney, Australia
• Core Spring: October 22nd - 25th, Melbourne, Australia
• Core Spring: October 23rd - 26th, Shanghai, China
  
• Core Spring: Oct 29th - Nov 1st, Wellington, New Zealand
• Core Spring: November 5th - 8th, Brisbane, Australia
  
• Core Spring: November 5th - 8th, New Delhi, India
• Core Spring: November 19th - 22nd, Bangalore, India
• Core Spring: November 20th - 23rd, Cheng Du, China
• Core Spring: December 18th - 21st, Dalian, China
  

... plus others

Interested in a full-course of Spring during Winter? The Spring Experience 2007 conference is taking place in sunny Hollywood, Florida, from Dec. 12th-15th.

Tushar Joshi has authored an article titled "Introduction to Spring IDE 2.0". The article describes the required steps and dependencies to install Spring IDE and demos some basic features of version 2.0.

Tushar concludes his article by stating that: "Spring IDE provides features like Spring Explorer, Beans Cross Reference, Graph View and Code completion in the bean XML editor hence making the life of a Spring Framework user easier." #

Tareq Abed Rabbo blogs on his experience  migrating an Axis 1.x based web service to Spring-WS in this blog entry. It makes for interesting reading as there's quite a bit of detail here.

Tareq Abed Rabbo blogs on his experience  migrating an Axis 1.x based web service to Spring-WS in this blog entry. It makes for interesting reading as there's quite a bit of detail here.

Using AJAX (via DWR) to perform client-side validation is a useful technique that allows the implementation of both client side and server side form validation, while actually using the same (server-side) validators for both task. Here are a couple of articles that describe this technique.

Generic Validator for Spring MVC and DWR by Jose Noheda, shows one approach. His validators work off annotations in the objects to be validated (this is somewhat orthogonal to the question of validating remotely).

Integrating Java Content Repository and Spring is a detailed infoQ article by Costin Leau which first talks about the Java Content Repository (JCR) spec in general, and then shows how the JCR support in Spring Modules provides a number of benefits when working against any repository supporting the JCR standard.

Messaging Interop with JMS & Spring.NET, an infoQ article by Spring Java and Spring.NET developer Mark Pollack, is a detailed article which shows how to achivev interop between Java and .NET, by using JMS and the JMS support classes in the respective frameworks.

Mark Fisher has written a blog entry on Dynamic DataSource Routing with Spring 2.0's AbstractRoutingDataSource. In most Java applications using DataSources (usually equating to a connection pool), there is one static DataSource, or if there are multiple DataSources, they are static to the DAOs using them. However it is sometimes desireable to be able to dynamically select a DataSoure based on some sort of environmental context, and this article shows one way to achive this.

Spring 2.0: What's New and Why it Matters is an infoQ article by Rod Johnson, the first of two part. This in-depth piece is well worth reading for anybody wishing to understand the evolution of Spring 2.0 as it introduces significant new features, and how these combine to provide the simplicity and power that is the central theme of this release.

In his blog entry, More fun with Spring scopes / Java, Eugene Kuleshov shows another potentially interesting use of the custom scope capability introduced in Spring 2.0. He creates a custom scope which binds to specific request URLs. Effectively this allows any data to be bound to a specific page or whatever request specific artifact the current request URL represents, accessible as a regular Spring bean. Think of it as a permanent Page/Request scope, as opposed to the Servlet spec's regular Page/Request scope, which lives only for the lifetime of the current request.

Spring Soup with OC4J and MBeans, by Steve Button, is a wll illustrated article which steps throught the process of exposing a Spring service as a JMX managed MBean, in an OC4J environment, by using Spring transparent JMX support. It then shows how the MBean can be viewd and managed in the Application Server Control management console supplied with OC4J.

The Oct. 2006 Oracle monthly newsletter for Java developers is dedicated to Spring framework, and this is just one article linked to from this issue of the newsletter.

How-To : Using EJB 3.0 and Java Persistence API with Spring in OC4J, by Debu Panda, is an article which show an application combining the use of Spring Framework, Java Persistence API (JPA), and EJB 3.0 Sesion beans.  

The Oct. 2006 Oracle monthly newsletter for Java developers is dedicated to Spring framework, and this is just one article linked to from this issue of the newsletter.

From the introduction: This example application demonstrates Oracle's support for Spring with EJB 3.0 Session beans, and a container-managed entity manager with Spring's JpaTemplate. This sample uses a Spring-enabled EJB 3.0 Session bean (EmployeeFacade EJB) that uses a Spring bean(EmployeeService bean). The Spring bean uses a Data Access Object (EmployeeDAO) that uses Spring's JpaTemplate to manipulate entities. The persistence unit is managed by the EJB container by using a container-managed entity manager and passing it to Spring using setter injection. The application uses declarative transaction with EJB 3.0. For simplicity and to demonstrate the dependency injection support in the web container we have used a Servlet (InsertServlet) as a controller and it uses dependency injection to inject an instance of EmployeeFacade.