Java XML and JSON

1. Front Matter

   Pages i-xviii

   PDF

2. Exploring XML

   1. Front Matter

      Pages 1-1

      PDF

   2. Introducing XML

      • Jeff Friesen

      Pages 3-34

   3. Parsing XML Documents with SAX

      • Jeff Friesen

      Pages 35-65

   4. Parsing and Creating XML Documents with DOM

      • Jeff Friesen

      Pages 67-112

   5. Parsing and Creating XML Documents with StAX

      • Jeff Friesen

      Pages 113-138

   6. Selecting Nodes with XPath

      • Jeff Friesen

      Pages 139-164

   7. Transforming XML Documents with XSLT

      • Jeff Friesen

      Pages 165-183

3. Exploring JSON

   1. Front Matter

      Pages 185-185

      PDF

   2. Introducing JSON

      • Jeff Friesen

      Pages 187-203

   3. Parsing and Creating JSON Objects with mJson

      • Jeff Friesen

      Pages 205-242

   4. Parsing and Creating JSON Objects with Gson

      • Jeff Friesen

      Pages 243-298

   5. Extracting JSON Values with JsonPath

      • Jeff Friesen

      Pages 299-322

   6. Processing JSON with Jackson

      • Jeff Friesen

      Pages 323-403

   7. Processing JSON with JSON-P

      • Jeff Friesen

      Pages 405-457

4. Appendixes

   1. Front Matter

      Pages 459-459

      PDF

   2. Answers to Exercises

      • Jeff Friesen

      Pages 461-518

5. Back Matter

   Pages 519-528

   PDF

Use this guide to master the XML metalanguage and JSON data format along with significant Java APIs for parsing and creating XML and JSON documents from the Java language. New in this edition is coverage of Jackson (a JSON processor for Java) and Oracle’s own Java API for JSON processing (JSON-P), which is a JSON processing API for Java EE that also can be used with Java SE. This new edition of Java XML and JSON also expands coverage of DOM and XSLT to include additional API content and useful examples.


All examples in this book have been tested under Java 11. In some cases, source code has been simplified to use Java 11’s var language feature. The first six chapters focus on XML along with the SAX, DOM, StAX, XPath, and XSLT APIs. The remaining six chapters focus on JSON along with the mJson, GSON, JsonPath, Jackson, and JSON-P APIs. Each chapter ends with select exercises designed to challenge your grasp of the chapter's content.An appendix provides the answers to these exercises.





What You'll Learn

• Master the XML language
  
• Create, validate, parse, and transform XML documents
  
• Apply Java’s SAX, DOM, StAX, XPath, and XSLT APIs
  
• Master the JSON format for serializing and transmitting data
  
• Code against third-party APIs such as Jackson, mJson, Gson, JsonPath
  
• Master Oracle’s JSON-P API in a Java SE context
  

Who This Book Is For

Intermediate and advanced Java programmers who are developing applications that must access data stored in XML or JSON documents. The book also targets developers wanting to understand the XML language and JSON data format.

• JSON
• Java
• XML
• DOM
• SAX
• StAX
• XSLT
• mJson
• Gson
• JsonPath
• Jackson
• JSON-P

• Dauphin, Canada

  Jeff Friesen

Jeff Friesen is a freelance teacher and software developer with an emphasis on Java. In addition to authoring Java I/O, NIO, and NIO.2 (Apress), Java Threads and the Concurrency Utilities (Apress), and the first edition of this book, Jeff has written numerous articles on Java and other technologies (such as Android) for JavaWorld, informIT, Java.net, SitePoint, and other web sites. Jeff can be contacted via his web site at JavaJeff.ca or via LinkedIn (JavaJeff).

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