Speakers: Gunnar Hillert, Michael Minella

Recorded at SpringOne2GX 2013 in Santa Clara, CA.

This talk is for everyone who wants to efficiently use Spring Batch and Spring Integration together. Users of Spring Batch often have the requirements to interact with other systems, to schedule the periodic execution Batch jobs and to monitor the execution of Batch jobs. Conversely, Spring Integration users periodically have Big Data processing requirements, be it for example the handling of large traditional batch files or the execution of Apache Hadoop jobs. For these scenarios, Spring Batch is the ideal solution. This session will introduce Spring Batch Integration, a project that provides support to easily tie Spring Batch and Spring Integration together. We will cover the following scenarios: Launch Batch Jobs through Spring Integration Messages Generate Informational Messages Externalize Batch Process Execution using Spring Integration Create Big Data Pipelines with Spring Batch and Spring Integration Learn more about Spring Batch: http://projects.spring.io/spring-batch/ Learn more about Spring Integration: http://projects.spring.io/spring-integration/

!{iframe width="420" height="315" src="//www.youtube.com/embed/8tiqeV07XlI" frameborder="0" allowfullscreen}{/iframe}

Speaker: Ben Hale

Recorded at SpringOne2GX 2013 in Santa Clara, CA. Speaker: Ben Hale As REST-ful data services become more widespread, it is becoming clear that they have to change to suit new consumer needs. This evolution is often disruptive to consumers, but it doesn't have to be. This session, a follow up to 'REST-ful API Design', discusses various strategies for evolving a REST-ful API and how the strategies can be implemented using Spring. Learn more about REST at:

http://projects.spring.io/spring-framework/ (Spring MVC's REST controller)

http://projects.spring.io/spring-hateoas/ (Hypermedia Support)

!{iframe width="420" height="315" src="//www.youtube.com/embed/fSFh9UCBp5s" frameborder="0" allowfullscreen}{/iframe}

Speaker: Matt Stine

Readers of Josh Bloch's "Effective Java" are sometimes perplexed when they reach Item #15: "Minimize Mutability." If we are to minimize mutability, then obviously we must maximize immutability. While all Java programmers utilize immutable objects every day (e.g. java.lang.String), when asked to create our own immutable classes, we often hesitate. However, if we push through this hesitation, we'll reap the benefits of simpler reasoning about program correctness, free thread safety, and other benefits. One of the primary issues faced by enterprise Java programmers seeking to utilize immutable classes are framework issues. Enterprise frameworks from Spring to Hibernate have varying levels of support for immutability, ranging from decent to nonexistent. However, there several practical solutions available to the Spring developer, and this session will illuminate what's available. Learn more about Spring Framework at http://projects.spring.io/spring-framework

!{iframe width="420" height="315" src="//www.youtube.com/embed/D8eCUR0QK-s" frameborder="0" allowfullscreen}{/iframe}

Recorded at SpringOne2GX 2013 in Santa Clara, CA.

Speaker: Dr. David Syer

The OAuth2 specification (wisely) leaves a lot of areas open to interpretation and implementation details, so there are a lot of opportunities to impose interpretations on the flows and the underlying data. This presentation starts with a basic guide to the main features of OAuth2 and then goes on to show, with examples, how they can be exploited to support business and application use cases. For instance, should you encode access decision data directly in the access token, or make the token completely opaque? Should you be signing requests? What naming convention should you use for OAuth2 scopes? How do you go about registering users and clients? There are some obvious patterns in existing OAuth2 implementations, and Spring Security OAuth provides plenty of hooks and extension points should you wish to copy one of those, or make your own rules. Examples will use Spring and Spring Security to show how to take advantage of the inherent flexibility, both in the spec and in the libraries. Learn more about Spring Security OAuth: http://projects.spring.io/spring-security-oauth and Spring Security: http://projects.spring.io/spring-security

!{iframe width="420" height="315" src="//www.youtube.com/embed/nMdtYnSXRpw" frameborder="0" allowfullscreen}{/iframe}

Recorded at SpringOne2GX 2013 in Santa Clara, CA.

Speaker: Oliver Gierke

Spring MVC forms a solid foundation to implement REST based web-services in Java. However, in real-world projects developers still face challenges when it comes to advanced questions of REST. How to really leverage hypermedia? How to model more complex business functionality with REST. The talk introduces the Spring RESTBucks sample implementation of a hypermedia-driven REST web service and explains how it is using hypermedia elements to implement business processes and how Spring technologies (Spring Data REST, Spring Data JPA and Spring HATEOAS) help developers building the system. Learn more about REST at http://projects.spring.io/spring-framework/ (spring MVC's REST controller) http://projects.spring.io/spring-hateoas/ (Hypermedia Support)

!{iframe width="420" height="315" src="//www.youtube.com/embed/Y3rP4VT7qWM" frameborder="0" allowfullscreen}{/iframe}

In celebration of Spring Framework 4.0 launch, Pivotal is excited to sponsor Manning's "Countdown to 2014" and their "Day of Spring / Groovy / Grails", a joint promotion with Manning Publications where we offer 50% discounts for specific days, on books that are hand-picked by the Spring, Groovy, Grails folks at Pivotal. Manning is also making an additional offer to anyone that purchases the Deal of the Day - they are automatically entered to win one free copy of an eBook and one chance to win an iPad mini!

Monday, December 23 - MEGA DEAL - 50% off everything. Code: gpivdotd13

All codes are good for 48 hours.

You read excerpts from books online for free by clicking on the links below. We hope you enjoy the deals!

Speaker: Jon Brisbin

Slides: www.slideshare.net/jbrisbin

Reactor is a succinct and powerful foundational library for building reactive, fastdata applications on the JVM. Although it is part of the Spring IO platform, the core Reactor libraries have no dependency on Spring. Above the core library, there's direct support for the Disruptor via the high-speed Processor abstraction which provides a Reactor API over the RingBuffer, first-class support for the high-performance JavaChronicle persistent message-passing library through the flexible PersistentQueue abstraction, first-class support for Groovy closures and @CompileStatic, high-performance TCP client and server support based on Netty 4.0, powerful annotation-based Spring support, and much more. Join Jon Brisbin at the event to get introduced to the first major GA release of Reactor, and learn how Reactor's Promise and Stream APIs are used to wrangle the inherent complexity of asynchronous, event-driven application code.

!{iframe width="420" height="315" src="//www.youtube.com/embed/S6-L4xws9l0" frameborder="0" allowfullscreen}{/iframe}

Recorded at SpringOne2GX 2013 in Santa Clara, CA

Speakers: Phil Webb and Josh Long

Using a module that provides a Spring XML namespace and integration API is muscle memory for most people: add the .xsd to the imported XML schemas for the configuration file, maybe enable a annotation-driven variant if it's available, autocomplete some XML stanzas, and then you're set! But what about Java configuration? Java configuration has been around in some form since at least 2005. It was merged into the core framework in 2009 and since then we've seen a slew of new Java configuration-powered DSLs pop up. 2013, in particular, has seen alpha-or-better cuts of Java configuration support for Spring MVC, Spring Security (and Spring Security OAuth), Spring Batch, Spring Social, Spring Data (including all the modules under it: REST, MongoDB, JPA, Neo4j, Redis, etc), Spring HATEOAS, and more all provide milestone-or-better cuts of a Java configuration integration. Tomcat 7 (and all Servlet 3-compatible containers) offer a programmatic alternative to web.xml. This provides another great integration hook for modules that wish to integrate with the web container, removing the configuration burden from the user. There's a lot of power here and it's easy to get started if you know what to look for. In this talk, join Spring Developer Advocate Josh Long and Spring-core commmitter, all-around nice guy, and Spring Boot ninja Phil Webb as they introduce the Java configuration support in the various Spring projects, show how to approach them when integrating them into your code, and - if the situation demands - how to write your own Java configuration DSL. Learn more about JavaConfig at http://projects.spring.io/spring-framework

Learn more about Java Configuration and Spring at http://projects.spring.io/spring-framework

Learn more about Spring Guides at http://www.spring.io/guides

!{iframe width="420" height="315" src="//www.youtube.com/embed/-4BQXNufpbQ" frameborder="0" allowfullscreen}{/iframe}

In celebration of the Spring Framework 4.0 launch, Pivotal is excited to continue sponsoring Manning's "Countdown to 2014". We are offering 50% discounts for specific days, on books that are hand-picked by the Pivotal/Spring team. Manning is also making an additional offer to anyone that registers for the 2014 countdown - they are automatically entered to win one of two eBooks given away daily and a shot at the grand prize, an iPad Air.

Thursday, December 12 & Friday December 13th are Spring Days! (see below for book details)

Just go to manning.com and choose any (or all) of these selected books. Enter srgdotd13 in the Promotional Code box when you check out to get the discount.

You can read excerpts from books online for free by clicking on the links below. We hope you enjoy the deals!