Preview Spring Security Test: Web Security

Engineering | Rob Winch | May 23, 2014 | ...

[callout title=Updated March 31 2015]This blog is outdated and no longer maintained. Please refer to the Test Section of the reference documentation for updated documentation. [/callout]

In my previous blog we demonstrated how the new Spring Security testing support can ease testing method based security. In this blog we will explore how we can use the testing support with Spring MVC Test.

Setting Up MockMvc and Spring Security

In order to use Spring Security with Spring MVC Test it is necessary to add the Spring Security FilterChainProxy as a Filter. For example:


Spring Web Services 2.2.0 Released

Releases | Arjen Poutsma | May 22, 2014 | ...

I'm pleased to announce that Spring Web Services 2.2.0.RELEASE has been released! This is the first release in the 2.2 release cycle. The main new feature in 2.2 is the introduction of code configuration support for Spring-WS. This means that you can now configure Spring-WS with a simple @EnableWs annotation. For instance:

@ComponentScan(basePackageClasses = { MyConfiguration.class })
public class MyWsConfiguration {

  // @Beans go here

For more information about this topic, refer to the javadoc of @EnableWs. You can also read more about this new feature in the updated reference documentation. To view a complete list of changes see the changelog

Grails 2.4 Released

Releases | Graeme Rocher | May 21, 2014 | ...

Today we are pleased to announce the release of Grails 2.4. This is the final release in the 2.x line of releases and includes a number of significant updates.

Most importantly Grails 2.4.x ships with key pieces of the Spring IO platform, including Groovy 2.3 and Spring 4.0.5.

Release Highlights

In addition to the inclusion of the latest versions of Spring and Groovy there are a number of key new features in this release, including:

  • Standalone GORM & GSP - Yes, GORM for Hibernate 4 and GORM for MongoDB can both be used outside of Grails in a Spring Boot application or Groovy script.
  • Static Compilation - Using extensions to Groovy's static compilation features, it is now possible to statically compile many interactions with the Grails framework, including dynamic finders.
  • Asset Pipeline Plugin - Grails 2.4 replaces the previous Resources plugin with the new Asset Pipeline plugin for managing static assets (CSS, JavaScript etc.).
  • GORM Subqueries - GORM has been enhanced, with extensive support for correlated subqueries.
  • New Maven Plugin - The Maven plugin

What's New In Spring Data Dijkstra?

Engineering | Oliver Drotbohm | May 21, 2014 | ...

We've just announced the availability of the GA release of the Spring Data release train named Dijkstra. I'd like to use this chance to walk you through some of the features we added in this release.

5 new modules joining the train

The first big feature the release includes is the addition of 5 modules to the release train. Most of them have been around for quite a while but going forward we'll release them in sync with the other modules. The newly added modules are Spring Data Elasticsearch, Cassandra, Couchbase, Gemfire and Redis.

Spring Data Commons

A lot of the improvements of a release…

This Week in Spring - May 20th, 2014

Engineering | Josh Long | May 21, 2014 | ...

Welcome back to another installment of This Week in Spring! This week I'm in Krakow, Poland for Geecon, the Polish developer conference where, of course, I'll be speaking to developers about Spring. (and, maybe, Spring). If you're around, find me, I'll be wearing the giant Spring leaf t-shirt! :)

Other than that, there's a lot to get through so let's get to it!

  • In preparation for the upcoming Spring IO Platform, Spring Data release train Dijkstra has been released! This is a tremendous release train that includes: JPA, MongoDB, Neo4J, Apache Solr, Couchbase, Cassandra, Elasticsearch, Gemfire, Redis and Data REST! Congrats to the Spring Data Team!
  • Spring Boot 1.1.0 M1 is now available and introduces MongoDB and Gemfire support, as well as improved actuator metrics and health endpoints.
  • Final maintenance releases for the Spring Framework 3.2.x and 4.0.x versions are now available!
  • Spring Integration ninja (rockstar!) Artem Bilan put together a nice post introducing all the amazing Java configuration support in the nascent Spring Integration Java configuration DSL, which builds upon the basic @EnableIntegration support available in the just-released Spring Integration 4.0. You should read that post. Seriously. I want to steal some of Artem's thunder by excerpting this one amazing code-snippet:

    java @Bean IntegrationFlow helloWorldFlow() { return IntegrationFlows.from("helloWorldInput") .filter("World"::equals) .transform("Hello "::concat) .handle(System.out::println) .get(); } Yep! That's a Spring Integration flow that handles input messages, filters them, transforms them, and then gives them to the escape-hatch method, handle, which lets the developer insert any behavior into the mix. Remember, you can change anything about this - including where it gets the messages from and where it writes the messages to. Indeed, the output of one flow could be the input to another. Congratulations, Spring Integration team! Also, make sure to check out the launch webinar replay!

  • I know I mentioned this last week, but it's so worth a re-read! Groovy 2.3.0 is here! (Hah! Gotcha! This week's link was to a different post by the same author on the subject of the Groovy 2.3.0 release! But aren't you glad you read it, anyway?) Go, Groovy, go!
  • My pal Pieter Humphrey has done a nice introductory screencast on Spring XD - showing how to get up and running doing stream processing, and wiring it to an analytics dashboard in less than 7 minutes. XD uses a deceptively simple DSL (domain specific language) and no Java code - it's never been easier to work with Hadoop.
  • Spring Security lead Rob Winch has been moving heaven and earth to make unit-testing secure applications easier than ever. In this first installment of a new series, Rob looks at new annotations designed to stand in place of a live-fire Spring Security apparatus to mock a Principal, a UserDetailsService, and more. Check it out and stay tuned for more!
  • Speaking of Rob Winch, he gave an epic introduction to Spring Security at SpringOne2GX 2013 last year. This is a perfect place to jump onboard if you're new to Spring Security.
  • New Relic's Ashley Puls was kind enough to do a webinar with your humble author on Web Application Diagnostics using New Relic. Thanks, Ashley! I'll be very honest, this webinar was super informative for me. I knew just a little about New Relic, and in working through the development of the webinar I learned about a zillion and five use cases that are well served by New Relic. Really cool stuff!
  • Also published this week - a SpringOne2GX 2013 Replay by Emad Benjamin and Guillermo Tantucho: Virtualizing and Tuning Large Scale Java Platforms. This goes over JVM memory tuning and all the tricks and tips for getting Java to run well on a virtualized environment.
  • SpringOne2GX 2013 replay - a great talk from SAS Software: Migrating from WebLogic, WebSphere, JBoss to Pivotal tcServer. This might go well with a recent post on why App Servers are dead by Eberhard Wolff.
  • Do you love Spring's new home on the web,, as much as I do? Want to learn more? Check out this talk by project lead and Spring ninja Chris Beams on the makeup of the site, its development, and deployment.
  • Last week, Spring Data Neo4j lead and graph-ninja Michael Hunger and I gave a talk on Spring Boot and Neo4j. This talk was fun for me because it gave me a lot of excuses to play with Neo4j. In point of fact, Michael and I are doing a webinar on about the same subject on the 20th of May (that's 7 days away!), so come see what we've come up with. In the meantime, you may want to check out this recent post on creating a time-tree with Cypher, the language that Michael works on that's used to drive interactions with Neo4j. That post was, of course, a response to another post that Michael put together on importing forests into Neo4j, also worth a read!
  • I quite liked this post introducing how to setup a Spring Batch job using Spring Boot. The author found a comfortable configuration-middle ground in the Groovy BeanBuilder support, and describes it nicely in this post
  • Moritz Schulze has put together a very nice post, following others in the series, on how to integration test REST services
  • Are you using Spring Boot and want to use Spock? Netflix engineer Tomas Lin has put together an example on his GitHug page. Check it out!
  • Jakub Kubrynski has put together a nice post on how to use Spring Boot's org.springframework.boot.actuate.system.ApplicationPidListener (which Jakub contributed - thanks Jakub!) - to work with the application's process identifier (PID). Nice!
  • Meltdown 1.0.0 has been released! Meltdown is a Clojure interface to the Reactor project. So... functional programming and stream processing inside a lisp-like language? A dream! Check it out!

Spring Data Release Train Dijkstra Goes GA

Releases | Oliver Drotbohm | May 20, 2014 | ...

Hot on the heels of the Spring 3.2.9 and 4.0.5 releases, I am pleased to announce the availability of the GA release of the Spring Data release train named Dijkstra.

We're happy to welcome 5 new modules to the release train: Elasticsearch, Cassandra, Couchbase, Gemfire and Redis. Two of them even celebrate their first GA version ever. So I'd like to send special congratulations and thanks to the project leads Mohsin Husen for Spring Data Elasticsearch and David Webb as well as Matthew Adams for Spring Data Cassandra.

Here's the full list of participating modules:

Spring Framework 4.0.5 & 3.2.9 released - next stop: 4.1

Releases | Juergen Hoeller | May 20, 2014 | ...

Dear Spring community,

It's my pleasure to announce that Spring Framework 4.0.5 and 3.2.9 have been released. Both of those are designed as a final feature release in the respective line - we will only consider further releases from the 4.0.x and 3.2.x branches in case of serious bugs now.

Spring Framework 3.2.9 comes with a repackaged ASM 5.0.2 and is therefore capable of basic Java 8 bytecode processing. However, specific Java 8 feature support - JSR-310 date-time, repeatable annotations, etc - is exclusive to the Spring Framework 4.x line.


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