THE EXPERT’S VOICE ® IN OPEN SOURCE Gary Mak, Josh Long, and Daniel Rubio Covers Spring Framework 3 Learn to use the full power of Spring 3 through coding recipes! SECOND EDITION Spring Recipes A Problem-Solution Approach www.it-ebooks.info www.it-ebooks.info Spring Recipes Second Edition ■ ■ ■ Gary Mak Josh Long Daniel Rubio www.it-ebooks.info Spring Recipes, Second Edition Copyright © 2010 by Gary Mak, Josh Long, and Daniel Rubio All rights reserved. No part of this work may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage or retrieval system, without the prior written permission of the copyright owner and the publisher. ISBN-13 (pbk): 978-1-4302-2499-0 ISBN-13 (electronic): 978-1-4302-2500-3 Printed and bound in the United States of America 9 8 7 6 5 4 3 2 1 Trademarked names, logos, and images may appear in this book. 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You will need to answer questions pertaining to this book in order to successfully download the code. www.it-ebooks.info To my parents, Clark Long and Kathleen MacDonald –Josh Long To my family –Daniel Rubio www.it-ebooks.info iv Contents at a Glance About the Author xxxvii About the Technical Reviewers xxxviii Acknowledgments xxxix Introduction xli ■Chapter 1: Introduction to Spring 1 ■Chapter 2: Advanced Spring IoC Container 61 ■Chapter 3: Spring AOP and AspectJ Support 117 ■Chapter 4: Scripting in Spring 159 ■Chapter 5: Spring Security 171 ■Chapter 6: Integrating Spring with Other Web Frameworks 219 ■Chapter 7: Spring Web Flow 249 ■Chapter 8: Spring @MVC 297 ■Chapter 9: Spring REST 371 ■Chapter 10: Spring and Flex 405 ■Chapter 11: Grails 459 ■Chapter 12: Spring Roo 501 ■Chapter 13: Spring Testing 525 ■Chapter 14: Spring Portlet MVC Framework 569 ■Chapter 15: Data Access 597 www.it-ebooks.info ■ CONTENTS AT A GLANCE v ■Chapter 16: Transaction Management in Spring 663 ■Chapter 17: EJB, Spring Remoting, and Web Services 707 ■Chapter 18: Spring in the Enterprise 765 ■Chapter 19: Messaging 803 ■Chapter 20: Spring Integration 829 ■Chapter 21: Spring Batch 875 ■Chapter 22: Spring on the Grid 909 ■Chapter 23: jBPM and Spring 935 ■Chapter 24: OSGi and Spring 959 Index 985 www.it-ebooks.info vi Contents About the Authors xxxvii About the Technical Reviewers xxxviii Acknowledgments xxxix Introduction xli ■Chapter 1: Introduction to Spring 1 1-1. Instantiating the Spring IoC Container 1 Problem 1 Solution 1 How It Works 3 1-2. Configuring Beans in the Spring IoC Container 4 Problem 4 Solution 4 How It Works 5 1-3. Creating Beans by Invoking a Constructor 14 Problem 14 Solution 15 How It Works 15 1-4. Resolving Constructor Ambiguity 18 Problem 18 Solution 18 How It Works 18 www.it-ebooks.info ■ CONTENTS vii 1-5. Specifying Bean References 21 Problem 21 Solution 21 How It Works 21 1-6. Specifying the Data Type for Collection Elements 25 Problem 25 Solution 25 How It Works 25 1-7. Creating Beans Using Spring’s FactoryBean 28 Problem 28 Solution 28 How It Works 28 1-8. Defining Collections Using Factory Beans and the Utility Schema 30 Problem 30 Solution 30 How It Works 30 1-9. Checking Properties with Dependency Checking 32 Problem 32 Solution 32 How It Works 33 1-10. Checking Properties with the @Required Annotation 35 Problem 35 Solution 35 How It Works 35 1-11. Auto-Wiring Beans with XML Configuration 38 Problem 38 Solution 38 How It Works 39 www.it-ebooks.info ■ CONTENTS viii 1-12. Auto-Wiring Beans with @Autowired and @Resource 42 Problem 42 Solution 42 How It Works 43 1-13. Inheriting Bean Configuration 49 Problem 49 Solution 49 How It Works 50 1-14. Scanning Components from the Classpath 53 Problem 53 Solution 53 How It Works 53 Summary 58 ■Chapter 2: Advanced Spring IoC Container 61 2-1. Creating Beans by Invoking a Static Factory Method 61 Problem 61 Solution 61 How It Works 61 2-2. Creating Beans by Invoking an Instance Factory Method 62 Problem 62 Solution 63 How It Works 63 2-3. Declaring Beans from Static Fields 64 Problem 64 Solution 64 How It Works 64 2-4. Declaring Beans from Object Properties 66 Problem 66 Solution 66 How It Works 66 www.it-ebooks.info [...]... ■Chapter 6: Integrating Spring with Other Web Frameworks 219 6-1 Accessing Spring in Generic Web Applications 220 Problem 220 Solution 220 How It Works 220 6-2 Using Spring in Your Servlets and Filters 224 Problem 224 Solution 225 How It Works 225 6-3 Integrating Spring with Struts... ■Chapter 12: Spring Roo 501 12-1 Setting Up the Spring Roo Development Environment 503 Problem 503 Solution 503 How It Works 503 12-2 Creating Your First Spring Roo Project 506 Problem 506 Solution 506 How It Works 506 12-3 Importing an Existing Project into SpringSource... 231 6-4 Integrating Spring with JSF 237 Problem 237 Solution 237 How It Works 238 6-5 Integrating Spring with DWR 244 Problem 244 Solution 244 How It Works 244 Summary 248 xiv www.it-ebooks.info ■ CONTENTS ■Chapter 7: Spring Web Flow 249 7-1... 275 7-5 Integrating Spring Web Flow with JSF 283 Problem 283 Solution 283 How It Works 283 7-6 Using RichFaces with Spring Web Flow 291 Problem 291 Solution 291 Approach 291 Summary 295 xv www.it-ebooks.info ■ CONTENTS ■Chapter 8: Spring @MVC 297... 359 Solution 359 How It Works 359 8-13 Creating Excel and PDF Views 362 Problem 362 Solution 362 How It Works 362 Summary 369 ■Chapter 9: Spring REST 371 9-1 Publishing a REST Service with Spring 371 Problem 371 Solution 371 How It Works... 143 3-10 Load-Time Weaving AspectJ Aspects in Spring 146 Problem 146 Solution 146 How It Works 147 3-11 Configuring AspectJ Aspects in Spring 152 Problem 152 Solution 152 How It Works 153 3-12 Injecting Spring Beans into Domain Objects 154 Problem ... Solution 561 How It Works 562 13-8 Using Spring s Common Testing Annotations 565 Problem 565 Solution 565 How It Works 566 Summary 568 ■Chapter 14: Spring Portlet MVC Framework 569 14-1 Developing a Simple Portlet with Spring Portlet MVC 569 Problem 569 Solution ... EJB, Spring Remoting, and Web Services 707 17-1 Exposing and Invoking Services Through RMI 707 Problem 707 Solution 707 How It Works 708 17-2 Creating EJB 2.x Components with Spring 711 Problem 711 Solution 712 How It Works 712 17-3 Accessing Legacy EJB 2.x Components in Spring. .. ■Chapter 18: Spring in the Enterprise 765 18-1 Exporting Spring Beans as JMX MBeans 765 Problem 765 Solution 766 How It Works 766 18-2 Publishing and Listening to JMX Notifications 778 Problem 778 Solution 778 How It Works 778 18-3 Accessing Remote JMX MBeans in Spring ... Works 780 18-4 Sending E-mail with Spring s E-mail Support 783 Problem 783 Solution 784 How It Works 784 18-5 Scheduling with Spring s Quartz Support 792 Problem 792 Solution 792 How It Works 792 18-6 Scheduling With Spring 3.0’s Scheduling Namespace 797 Problem . Approach www.it-ebooks.info www.it-ebooks.info Spring Recipes Second Edition ■ ■ ■ Gary Mak Josh Long Daniel Rubio www.it-ebooks.info Spring Recipes, Second Edition. Long, and Daniel Rubio Covers Spring Framework 3 Learn to use the full power of Spring 3 through coding recipes! SECOND EDITION Spring Recipes A Problem-Solution