By Andrew Glover
The practice of continuous integration facilitates early visibility into the development process by regularly conducting software builds, thus integrating disparate software pieces earlier than later, which often times minimizes the interval between when a defect is coded and when it is discovered. Given the automated nature of continuous integration spawned builds, software teams can now start to look at their build process as something more useful than a simple compile and test process.


The practice of continuous integration facilitates early visibility into the development process by regularly conducting software builds, thus integrating disparate software pieces earlier than later, which often times minimizes the interval between when a defect is coded and when it is discovered. Given the automated nature of continuous integration spawned builds, software teams can now start to look at their build process as something more useful than a simple compile and test process. Builds can be augmented with a series of Software Inspectors, which report on various aspects of software quality, such as code complexity, code duplication and code dependences to name a few. In this presentation, attendees will learn about the practice of continuous integration and the available CI tools for Java. Furthermore, Software Inspectors will be examined and attendees will learn how to interpret the data they provide and how to take actionable items based upon that data.

By Andrew Glover
This session will walk attendees through a series of iterations on a fictional Java project where an automated build system is created that facilitates compilation, testing, inspection, and deployment. This build system is then plugged into the Hudson CI server and as features are coded using Agile techniques like developer testing, attendees will ultimately see firsthand how a Continuous Integration process reduces risk and improves software quality.

The practice of Continuous Integration facilitates early visibility into the development process by regularly conducting software builds, thus integrating disparate software pieces earlier than later, which often times minimizes the interval between when a defect is coded and when it is discovered. Often times though, Continuous Integration is thought of as a tool, which leads to a false sense of ease when it comes to adopting a Continuous Integration process.

This session will walk attendees through a series of iterations on a fictional Java project where an automated build system is created that facilitates compilation, testing, inspection, and deployment. This build system is then plugged into the Hudson CI server and as features are coded using Agile techniques like developer testing, attendees will ultimately see first hand how a Continuous Integration process reduces risk and improves software quality.

By Andrew Glover
Behavior-driven development, or BDD, has attracted a lot of attention via RSpec in the Ruby community, but BDD's roots stem from JBehave, a Java based framework modeled off of the xUnit paradigm. But JBehave isn't the only framework available for Java developers-- with the advent of Groovy, new options are available for embracing BDD in the spirit of RSpec's innovative behavior based DSL.

In this session, we'll look at what BDD is, how it is an evolutionary result of Test Driven Development, and how it shifts the traditional testing vocabulary from being test-based to behavior-based. You'll also see that this subtle shift in thinking facilitates writing behavior classes first, which is the ultimate goal of TDD style thinking in the first place.

We'll examine RSpec in an effort to understand why BDD is catching on quickly in the Ruby community and then we'll study JBehave's framework for literate programming with expectations along with its Story framework for building executable user stories. With a solid understanding of JBehave, we'll probe some of the more innovative features of Groovy (including building DSLs) which have yielded the easyb BDD framework.

By Andrew Glover
There's no question that Ant is the de facto standard for building Java applications; however, even its creator has acknowledged an inherent limitation with Ant's expressiveness due to its reliance on XML. Recently, the popularity of Ruby and the Rails framework has brought to focus Ruby's de facto build platform: Rake. Rake's expressiveness comes from its reliance on Ruby itself to define a DSL for software assembly. While Rake's ultimate focus is Ruby, there are a number of interesting projects that utilize expressive DSLs for building Java including Gant, which uses Groovy as a DSL format and builds upon Ant's existing cornucopia of tasks.




In this session, we'll examine why Ant is possibly limiting and attempt to understand why Rake for Ruby is arguably more expressive-- from there we'll see Gant in action and see first hand how brining Ant into a fully functional language yields an expressiveness unmatched in XML. By the end, you'll be eager to download Gant and put your Groovy skills into action for constructing a highly flexible and extensible build system that moves concepts to cash in short order.

By Brian Sam-Bodden
Learn how to build featured rich applications using the Eclipse Rich Client Platform. The Eclipse platform is an open tools platform, on top of this platform you can build your own applications (which do not need to be IDE like or IDE related). Yet you can enjoy the benefits of working with a mature and featured rich platform that can greatly reduce the amount of time required to create a professional-looking and robust Java UI application.


Learn how to build featured rich applications using the Eclipse Rich Client Platform. The Eclipse platform is an open tools platform, on top of this platform you can build your own applications (which do not need to be IDE like or IDE related). Yet you can enjoy the benefits of working with a mature and featured rich platform that can greatly reduce the amount of time required to create a professional-looking and robust Java UI application.
In this session learn the foundations of building Eclipse RCP applications, including SWT and JFace and we will use the concepts learned to create a professional looking Java application that can rival any .Net application.

By Brian Sam-Bodden
Mylyn is a task-focused toolkit for the Eclipse IDE that allows developers to focus on tasks in a way that they never been able to do before. Mylyn eliminates the constant context switching produced by typical ways IDEs are used. No more scrolling/browsing/searching/tagging/sending emails with progress updates... Mylyn provides a new way of working that allows you to focus on specific tasks by reducing information overload. Mylyn also provides a framework for integrating with the most commonly usage task tracking systems and version control systems.
In this talk you'll learn how Mylyn can boost your productivity as a Java developer by letting you get the most out of your IDE.

Mylyn is a task-focused toolkit for the Eclipse IDE that allows developers to focus on tasks in a way that they never been able to do before. In this talk you'll learn how Mylyn can boost your productivity as a Java developer by letting you get the most out of your IDE.

By Brian Sam-Bodden
Drools is an open source pure-Java implementation of a forward chaining rules engine. Drools can be used in a J2SE or J2EE application and allows you to express rules programatically or by building domain specific rule languages. Learn how Business Rules with Drools can make your Java applications more flexible and robust.




Software development is expensive, when business rules are hard-coded in your application's source code, changes and additions to those rules translate to wasted time and money. Good object-oriented, component-based approaches can alleviate the burden of keeping up with changes in the business world but they still require that expert knowledge of the changes be passed from the decision makers to the business analysts and finally to programmers that need to implement these changes. Business Rule Engines and Business Rule Languages are based on the basic premise of separation of concerns by empowering business domain experts to express the rules of business in a way that it is directly usable by applications.
Drools is an open source pure-Java implementation of a forward chaining rules engine. Drools can be used in a J2SE or J2EE application and allows you to express rules programatically or by building domain specific rule languages. Learn how Business Rules with Drools can make your Java applications more flexible and robust.

By Brian Sam-Bodden
In this session you'll learn some of the more advanced features of Drools; a pure-Java Rule Engine. This session will walk through the construction of an advanced Rules application covering such topics as:

- Fine control and monitoring of a Working Memory session
- Using Decision Tables
- Advanced Rule Language Features
- Building Domain Specific Languages
- Managing your Rules

Many of the problems that we deal with in enterprises around the world are not usually related to the particular infrastructure, framework or programming language chosen but rather to the evolution and maintenance of the business logic that governs those systems. All knowledge in an enterprise is handed down stream until it arrives at the programmer's door. With Rule based systems we can empower those with the business but there is still a fair amount of work to get the ideal architecture for a particular problem in place.
In this session you'll learn some of the more advanced features of Drools; a pure-Java Rule Engine. This session will walk through the construction of an advanced Rules application covering such topics as:

- Fine control and monitoring of a Working Memory session
- Using Decision Tables
- Advanced Rule Language Features
- Building Domain Specific Languages
- Managing your Rules

Prerequisite: Beginning Drools

By Brian Sam-Bodden
Hibernate is an open source Object-Relational Mapping Framework that mostly automates the tedious and time-consuming task of persisting Java objects to a relational database.
Hibernate is quickly becoming the preferred way for enterprise developers to overcome the object-relational impedance mismatch and a good alternative to the coarse-grained Entity EJBs, low-level raw JDBC, and by-committee specifications like JDO. Learn what your choices in the ORM arena, what to look for in an ORM tool, and how to get started with Hibernate for your next J2SE or J2EE project.

Hibernate is an open source Object-Relational Mapping Framework that mostly automates the tedious and time-consuming task of persisting Java objects to a relational database. Hibernate is quickly becoming the preferred way for enterprise developers to overcome the object-relational impedance mismatch and a good alternative to the coarse-grained Entity EJBs, low-level raw JDBC, and by-committee specifications like JDO. Learn what your choices in the ORM arena, what to look for in an ORM tool, and how to get started with Hibernate for your next J2SE or J2EE project.

In this session you will learn:
- Understanding the O/R Impedance Mismatch
- Techniques of O/R Mapping
- Persistence Frameworks in Java
- Architecting Persistence into your application
- Hibernate Architecture and Overview
- Installing and configuring Hibernate in J2SE
- Hibernate in a J2SE application
- Mapping Persistence Classes
- Domain Models
- Object Identity
- Dealing with Inheritance and Schema Associations
- Understanding the lifecycle of persistent objects
- Understanding Hibernate usage in a J2EE application
- Overview of advanced topics

By Brian Sam-Bodden
Learn 10 tried and true ways to improve the way you use Hibernate today. In this session you would learn about a collection of 10 tips, tricks, practices and tools that will make you more effective at designing, implementing, testing and tuning your application's Hibernate-powered object-relational layer.

Learn 10 tried and true ways to improve the way you use Hibernate today. In this session you would learn about a collection of 10 tips, tricks, practices and tools that will make you more effective at designing, implementing, testing and tuning your application's Hibernate-powered object-relational layer.

Some of the topics covered include:
- Handling and implementing inheritance
- Distributed Caching
- Profiling your queries
- Using bags
- Using filters for virtualization
- Custom SQL for performance
- Query caching
- ... and more

By Brian Sletten
As developers, we sometimes get to make choices about the technologies we use, sometimes not. We base these decisions on personal experiences, recommendations from others and a general sense of where the industry is going.

Web Services have been all the rage for several years now. We have been told time and again that we should be building systems around them; as an industry, we've never been more confused. Perhaps it is time to Give it a REST.

Part of the problem with the conventional Web Services technology stack is that it is more complex than it needs to be for small to medium-sized systems. All of the examples show how simple it all is, but how often do we really need to check the temperature or get a stock quotation? Real systems that are built out of these technologies are rapidly spiraling toward incomprehensibility, unmaintainability and (shocker) insecurity!

SOAP has a place, but so does REST, a simpler architectural style for invoking services in a language- and platform- independent way. This talk will motivate REST, explain how it fits in to other Enterprise and Web technologies and help give you some ammo for suggesting that your organization give it a REST too.

We will look at getting started with the Restlet API, using conventional containers and advanced environments like NetKernel to build scalable REST-oriented systems.

This talk should be accessible to everyone but is probably intermediate level.

By Brian Sletten
If you have started to take a look at REST as way of exposing web services or managing information spaces, you may be frustrated by the support offered by legacy containers. There is no direct support for REST concepts in the J2EE specs (yet). XML-based configurations are so 1990's. Come learn about Restlets, a little API that has caught the attention of many in the RESTafarian community.

The Restlet API was created by a guy who wanted object-level support for RESTful concepts, but didn't want to make the move to an advanced resource-oriented environment like NetKernel. He wanted his REST and conventional environments too. He also wanted a path to more modern containers that aren't tied to a blocking I/O model like the Servlet spec is.

This talk will include a brief review of REST and its primary concepts and will then provide an introduction to the Restlet API and how it supports these ideas. It will then focus on standing up a REST-oriented infrastructure using the Restlet API and a variety of other open source tools to support a publish/find/bind infrastructure without touching SOAP/WSDL/ or UDDI.

This talk will not try to convince you about using REST. If you aren't familiar with the concepts or want convincing, please come to the "Give it A REST" talk first.

By Brian Sletten
You've read the articles, the books, the Ph.D. thesis and all of the meta-commentary about building RESTful APIs, but you're still not sure where to begin.

This is an interactive session and has almost no slides. You should come prepared to discuss ideas and maybe pair program with me and everyone else in the room. Bring your ideas for open source projects that we might want to expose through a resource-oriented model. Bring your concerns about your domains that you are convinced don't fit this model.

This is not an introduction to REST. If you do not know anything about REST, please come to the "Give it a REST" talk if that is offered as well. If not, we can have a quick review, but this session is more for people who want to talk about how the ideas apply.

By Brian Sletten
We write very complicated software, don't we? In our systems, we detect when simple things happen. Customers log in, people buy things, a stock is sold at a particular price, inventory shifts locations... all of these events mean little things, but what about the larger picture? Complex events are particular patterns of simpler events that suggest something deeper is happening. Do you know how you'd discover these bigger picture occurrences? Come hear how the Esper open source software represents a new class of complex event processing (CEP) frameworks that can be added to even high volume, high transaction systems.

Trying to write software to track event occurrence is difficult to do correctly and almost impossible to do efficiently. The problem is that the higher volume and performance our systems get, the harder it becomes and the more important it is to highlight interesting or unexpected activity that isn't represented simply by a log entry.

Complex Event Processing (CEP) and Event Stream Processing (ESP) systems are emerging as a new strategy for processing and detecting complex sequences of more rudimentary events that could have bigger implications to your production systems. While commercial software is starting to add this behavior, Esper represents one of the most accessible and widely-used frameworks for adding CEP/ESP capabilities to Java applications.

By Brian Sletten
You hear a lot of talk about rich clients, but the richness they purport to provide is predicated on having access to rich data as well as a rich user interaction style. Without the right levels of abstraction, it is hard to address and link all of the data we have to care about these days. Additionally, the web sites that do support the notion of linking require you to publish your data into TheirSpace. Forget that. You want to be able to link publicly available information to sensitive information in YourSpace.

Ever since we started doing relational joins, we've looked for ways to tie data together. The problem is, the relational model is a bit tired and doesn't move at the speed of the Net. We need schemes that integrate relational data, web pages, XML files, RSS feeds and various other sources of information.



The good news is that a slew of emerging technologies are starting to make this happen. Come explore integration strategies that allow real mashups to function on both the web and the Enterprise. We can use a variety of languages and tools to link legacy data and modern content sources. We will explore resource-oriented computing as a new way of building systems that manage information spaces, not code.

We will discuss the benefits and deficiencies of XML in this space as well as look at things like JSON, RSS and RDF. We will look at research projects like Simile from MIT, metadata storage systems like Mulgara and scalable orchestration environments like NetKernel. We'll see how to create your own Yahoo Pipes-like functionality without having to publish What happens when you mix the concepts of REST with Unix Pipes and Service-oriented architectures? What happens when you leverage the power of the web as a global data source in the context of your own day-to-day activities?

The first talk will be an overview of the various topics and technologies that enable the rich data. The second talk will focus on how we can create powerful, user and data-driven applications with the rich data we've linked.

A lot of this will be new and on the intermediate to advanced side, but an open mind is all that is really necessary to catch what is going on.

By Brian Sletten
You hear a lot of talk about rich clients, but the richness they purport to provide is predicated on having access to rich data as well as a rich user interaction style. Without the right levels of abstraction, it is hard to address and link all of the data we have to care about these days. Additionally, the web sites that do support the notion of linking require you to publish your data into TheirSpace. Forget that. You want to be able to link publicly available information to sensitive information in YourSpace.

Ever since we started doing relational joins, we've looked for ways to tie data together. The problem is, the relational model is a bit tired and doesn't move at the speed of the Net. We need schemes that integrate relational data, web pages, XML files, RSS feeds and various other sources of information.

The good news is that a slew of emerging technologies are starting to make this happen. Come explore integration strategies that allow real mashups to function on both the web and the Enterprise. We can use a variety of languages and tools to link legacy data and modern content sources. We will explore resource-oriented computing as a new way of building systems that manage information spaces, not code.

We will discuss the benefits and deficiencies of XML in this space as well as look at things like JSON, RSS and RDF. We will look at research projects like Simile from MIT, metadata storage systems like Mulgara and scalable orchestration environments like NetKernel. We'll see how to create your own Yahoo Pipes-like functionality without having to publish What happens when you mix the concepts of REST with Unix Pipes and Service-oriented architectures? What happens when you leverage the power of the web as a global data source in the context of your own day-to-day activities?

The first talk will be an overview of the various topics and technologies that enable the rich data. The second talk will focus on how we can create powerful, user and data-driven applications with the rich data we've linked.

A lot of this will be new and on the intermediate to advanced side, but an open mind is all that is really necessary to catch what is going on.

By David Bock
Internationalization and Localization in Java is easy, right? Everyone knows you just store your strings in some resource bundles, set the locale, wave your hands a little bit, and your application is good-to-go. Right? Maybe not... Java provides some great utilities to get started, but leaves you needing more when it comes to things like screen layout, cultural sensitivities, semantic differences in translation, use of color and iconography, and other issues.

This presenter spent 9 years developing applications for the U.S. State Department that have been deployed in dozens of countries and languages. While some aspects of internationalization and localization are trivial, there are plenty of issues that are not. If you have an application that you expect to localize into other locales, there will be information here that is invaluable to you. This talk is entertaining for the war-stories alone! No other no-fluff presentation will feature pictures of the presenter waiting in line behind a herd of sheep to cross a pontoon bridge into Bosnia.

By David Bock
How many times have you started a new project only to find that several months into it, you have a big ball of code you have to plod through to try to get anything done? How many times have you been the ?new guy? on an established project where it seems like the code grew more like weeds and brambles than a well-tended garden? With a few good structural guidelines and several tools to help analyze the code, we can keep our project from turning into that big ball of mud, and we can salvage a project that is already headed down that path.

This talk will talk about everything from build processes, teamwork, and project structure through versioning, release plans, upgrde strategies, package dependencies, and more. Using real-world scenarios from two projects with 12-15 people working together over a 5-year time span, this presentation will offer advice based on multiple successful deliveries of real software.

By David Bock
Maven is a build tool that does a lot, demos well, and leaves the build maintainers managing what seems like unbridled complexity. It doesn't have to be that way - Maven is driven by some strong 'build process methodology', and that complexity can become manageable by wrapping your head around it. Furthermore, you can migrate to Maven 'piecemeal', by mapping your existing ant build to the Maven Lifecycle and calling your existing Ant tasks - you can decide to sip the Maven kool-aid.

Ideally, a build tool should be so simple and approachable that it fades into the project background and allows anyone to maintain it. Unfortunately, Maven's power comes at the expense of this ideal - Maven's philosophy is more like "the build process is so important that the people maintaining it should be steeped in the ways of Maven". This talk will give you the exposure you need without elevating The Maven Way to a religion.


In this talk we will cover:

Internals of the Maven POM
Integrating Maven with Eclipse
The Maven Build Lifecycle, and hooking your own goals into it
Calling Ant tasks from Maven
Extending your build with existing Maven Plugins
Maven subprojects and the SuperPOM
Writing your own Maven Plugins

By David Bock
Most good developers eventually have the opportunity to be managers. Whether they call you the "project manager", "Technical Lead", "Lead Developer", or some other classic middle-management title, you become the 'goto' guy between management and developers. You're the guy who is expected to keep the project in-line, track a schedule, and occasionally answer the question "How's it going?", and perhaps still contribute at a technical level. So how do you do that?


So what do you do next? How do you plan what needs to be developed? How do you know if you are 'on schedule' or heading off-track? Using good ideas from a bunch of successful projects (but no methodology in particular), you will learn the basics of good project planning, execution, and tracking.

While this talk as management methodology agnostic, many of the ideas are tracable directly back to concepts from XP, SCRUM, and even RUP and CMMi. Whether you are following a management methodology or not, the ideas in this talk will be applicable to technical managers.

By David Hussman
With the growth of agile comes the need to add a new line to the Agile Manifesto: Success over Dogma. The number of people who can say agile is growing faster than the number of people benefiting from agile practices. There are now many successful agile projects, yet there are also a growing number of projects claiming to be agile but not seeing any of the benefits agile methods provide. This session will discuss successful adoptions of agile, dumb things you can do to muck it up, and more.

Just saying you are an agile project does not mean you will benefit. If agile methods are going to work for you, you will need to make them work in your culture. This session will review the healthy and no so healthy use of agile methods. Drawing from a wide variety of examples across many companies and domains, the session will provide guides for adopting or tuning agile methods that will work within your company culture and not simply in some text book. We will also cover near misses and common landmines that many agile projects encounter.

By David Hussman
Although there are many books about agile, but few provide a path for guiding you through the beginning of an agile project. Whether you are preparing for your first agile project, or taking the lead for the first time, this session will provide a guided tour filled with practical advice and a pile of anecdotes.

We will start with things to do to prepare for the first iteration: assessments, project chartering, setting up a lab, iteration 0 and creating your first backlog. From there we will move into coaching practices like fostering discussions, facilitating retrospectives, social radiators, developer manifestos, talking in tests, and more. These are the techniques that will help you lead and successfully guide a newly forming agile community.

By David Hussman
Once your agile project is rolling along, there are many bumps and roadblocks which can derail the train. Whether you are leading the project formally or informally, there are techniques you can use to keep the project alive and innovative. This session will cover skills and techniques for leading sustainable project communities.

We will walk through some basics which need to be in place and then we will move on to advance topics like maintaining a living backlog, adapting to change, growing meaningful metrics, radiating information, working with project members, anti-coaching and more. We will also discuss a collection of monitors (spontaneous pairing, ?us? and ?them?, presence of pride, emergence of leaders) used by working coaches to determine which practices to use.

Prerequisite: Leading Agile Projects: Finding Your Groove in the First 4 Iterations

By David Hussman
Being agile does not mean living life one iteration at a time. Agile projects without a long view can run into the common design problems of the past. Planning iteration by iteration is often foolish and feeds the myth that agile projects do not think beyond a few weeks. Successful agile projects plan within iterations and across iterations. The later planning is called release planning and it is the forum where agility first engages architecture and other cross cutting concerns.

Architects who think that agile projects evolve code one test at a time are only partially correct. Agile projects review and evolve architecture with unit tests, acceptance tests, architectural spikes, and continuous review of the system?s ability to adapt and respond.

There is a home for architects and architecture on agile projects, and other traditional roles, but the there are some new variations. This session will talk about the relationship of agile methods and architecture and design and how they can work together to make stronger products and systems. The session will draw on information and anecdotes will come from projects of all sizes within companies of all sizes, including some large and complex systems.

By David Hussman
Why do we wait to test? Of course when you read this your thoughts went to testing code. While we still wait to test code and products early, we also wait to test ideas, projects, product direction, meetings and more. This session will show you (or challenge you) to think about test driven beyond the coding realm. You will be doing some thinking and talking and other things that involve more than just listening to someone blather with slides for 90 minutes.

Along with testing driven development, it is possible to test drive projects, meetings, and more. Using vehicles like project chartering, release planning, story tests, we will discuss concrete techniques you can use to infuse test driven into your project community, allowing you to remove duplication and discover dependencies and create stronger, leaner ways to deliver software.

By Jared Richardson
An overview of the Agile software approach from the book Ship It! A Practical Guide to Successful Software Projects.

This book provides a comprehensive look at the software life cycle and can be used to retool the way you, and your team, builds software. While we can't cover the entire book in nintey minutes, we can look how a holistic view of the software life cycle helps you improve your projects and makes your life easier.

By Jared Richardson
Technical debt has long been recognized in technical circles for years, but convincing your manager to budget time to repay "technical debt" has always been problematic. Let's couch the term technical debt concept in language more familiar to our managers: credit card debt.

Like credit card debt, technical debt accumulates slowly over time, and usually takes just as long to pay off. The interest slowly builds up until you're no longer able to pay off the principle: your entire development cycle is devoted to just "paying the interest". We'll examine common types of technical debt and strategies to effectively communicating the problems, and their solutions, to your managers.

By Jared Richardson
An agile team is first and foremost "a team". When that gets lost in the rush to get a product out the door, the people suffer as well as the products. It's bad for the company, but even worse for the team members. We'll learn how to defuse some of the more common problems you'll run into on dysfunctional teams.

Restoring trust and providing visibility is hard once you've been burned. It's not always possible, but we'll examine concrete steps you can take to start rebuilding your trust and your team.

By Jared Richardson
There are a number of great techniques you can use across technologies and projects. Come hear some of my favorites and contribute a few of your own. We'll discuss topics from DRY to creating a zone defense for your product.

In this session we'll discuss:
-grassroots process improvement
-DRY code: why and how
-establish a zone defense for your code
-tracer bullets
-test automation
-lunch and learn
-the home server
-leaving your comfort zone for fun and profit

By Jared Richardson
A great team builds great software, but how do you build a great team?

Let's move beyond getting lucky and look at some key practices that will help you build your scattered cats into a well-oiled machine.

By Jared Richardson
Software projects fail over and over for many of the same reasons. We'll look at some of the more avoidable problems and some solid ways to fix them, or avoid them in the first place.

We'll talk about discovering what went wrong (and what went right!) with your last project, solving code integration issues, resolving lingering quality problems, establishing automated test suites, reining in soaring project requirements and more.

By Jeff Brown
Groovy is an agile dynamic language for the Java platform. The language and its libraries bring many things to the table to ease the process of building applications for the Java platform. This session provides a detailed run through Groovy with lots of code samples to drive home the power of the language.

Dynamic languages provide a lot of power and flexibility compared to statically typed languages. Groovy brings that power and flexibility to the Java platform in a way that is totally compatible with all of your existing Java code, tools and infrastructure. This session covers all of the fundamentals of Groovy and gives developers a whole lot of practical information they need to get started with the language.

By Jeff Brown
Dynamic languages bring a lot of interesting elements to the table for teams interested in doing Test Driven Development (TDD). Groovy lends itself very well to TDD and this session demonstrates many features of the language and its libraries that help teams build more testable systems and build better tests.

The value of Test Driven Development (TDD) has become widely accepted. The practice has extended beyond just XP teams. Good TDD practices yield high quality software and help teams maintain confidence in their software as complexity grows. The dynamic nature of Groovy makes TDD easy and fun. Groovy may be used to unit test not only Groovy code but other code as well. Testing Java code with Groovy is a snap. Learn to use the power of Groovy to test your systems.

By Jeff Brown
Grails is a full stack MVC framework for building web applications for the Java platform. Grails makes web application development both fun and easy. This session covers all of the fundamentals of building web applications with Grails.

Businesses need rich web applications and developers want to be able to build those applications without the pain that usually comes along with doing so. Grails addresses these needs very well. Grails demolishes many of the pain points that Java developers have almost (not quite) become numb to after years of suffering. This session covers all of the fundamentals:

- Introduction To Grails
- Domain Objects
- Controllers
- GSPs
- Custom TagLibs
- GORM

By Jeff Brown
Grails makes web application development both fun and easy. This session dives beyond the basics to cover advanced details of Grails that bring the really exciting features to your applications.

Getting started building web applications for the Java platform is easy. Following that through to rich interactive applications that solve the business needs is more tricky. Grails goes the whole way to address pain points not only for simple applications but of real enterprise applications with real demands. This session steps through many of the advanced features of Grails that help get your applications through that last 20% that teams often struggle with.

Prerequisite: Grails - Agile Web 2.0 The Easy Way

By Mark Fisher
Developing enterprise applications isn't easy. You not only have to worry about constantly evolving business logic, but also need to address infrastructure concerns ranging from transaction management and security to manageability and integration with diverse external applications. Spring, the most popular lightweight enterprise application framework, comes to the rescue by simplifying the common needs of enterprise applications. This session (part 1 of 2) presents the core concepts of the Spring Framework.

In this session we discuss the motivations behind the Spring approach to creating enterprise applications. We cover the core ideas such as POJOs, dependency injection, container configuration, testing, and aspect-oriented programming. We also show how all of these concepts work together using a simple application. By the end of this session, you will have a clear idea of what Spring is and what it can do for you.

By Mark Fisher
This session (part 2 of 2) will cover advanced concepts in the Spring framework. While the core concepts in the first session will get you started with Spring, the advanced concepts in this session will help you be more effective at developing Spring-based applications.

In this session, you will learn how to use Spring effectively across a wide range of technical areas such as persistence, transactions, web applications, remoting, manageability, and messaging. By the end of this session, you will be ready to start using Spring to build enterprise applications - or if you have already started using Spring, you should be able to do so more effectively.

By Mark Fisher
In the first-part of this two-part workshop, Mark will focus on the essentials of Enterprise Integration with Spring. First, he will take a whirlwind tour of Spring's enterprise integration support libraries. Next, he will discuss the "big picture" of an event-driven architecture based on messaging with an overview of key enterprise integration patterns. Attendees will leave with a clear understanding of Spring's integration capabilities and an appreciation for the benefits of message-driven architecture, ready to put that into practice in Part II.

Producing high-quality, testable code while remaining agile requires loosely-coupled, highly-cohesive components that are not tied to any particular infrastructure - in other words: separation of concerns. When building web applications, MVC frameworks provide an environment for achieving separation of web-sp