Using And Understanding Java Data Objects PDF Download
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Author | : David Jordan |
Publisher | : "O'Reilly Media, Inc." |
Total Pages | : 388 |
Release | : 2003-04-22 |
Genre | : Computers |
ISBN | : 1491946393 |
Download Java Data Objects Book in PDF, ePub and Kindle
Java Data Objects revolutionizes the way Java developers interact with databases and other datastores. JDO allows you to store and retrieve objects in a way that's natural to Java programmers. Instead of working with JDBC or EJB's container-managed persistence, you work directly with your Java objects. You don't have to copy data to and from database tables or issue SELECTs to perform queries: your JDO implementation takes care of persistence behind-the-scenes, and you make queries based on the fields of your Java objects, using normal Java syntax. The result is software that is truly object-oriented: not code that is partially object-oriented, with a large database-shaped lump on the back end. JDO lets you save plain, ordinary Java objects, and does not force you to use different data models and types for dealing with storage. As a result, your code becomes easier to maintain, easier to re-use, and easier to test. And you're not tied to a specific database vendor: your JDO code is entirely database-independent. You don't even need to know whether the datastore is a relational database, an object database, or just a set of files. This book, written by the JDO Specification Lead and one of the key contributors to the JDO Specification, is the definitive work on the JDO API. It gives you a thorough introduction to JDO, starting with a simple application that demonstrates many of JDO's capabilities. It shows you how to make classes persistent, how JDO maps persistent classes to the database, how to configure JDO at runtime, how to perform transactions, and how to make queries. More advanced chapters cover optional features such as nontransactional access and optimistic transactions. The book concludes by discussing the use of JDO in web applications and J2EE environments. Whether you only want to read up on an interesting new technology, or are seriously considering an alternative to JDBC or EJB CMP, you'll find that this book is essential. It provides by far the most authoritative and complete coverage available.
Author | : David Ezzio |
Publisher | : Apress |
Total Pages | : 444 |
Release | : 2008-01-01 |
Genre | : Computers |
ISBN | : 1430207671 |
Download Using and Understanding Java Data Objects Book in PDF, ePub and Kindle
This is a practical guide to the features and uses of JDO, with example programs and learning tools provided.
Author | : Sameer Tyagi |
Publisher | : Prentice Hall Professional |
Total Pages | : 544 |
Release | : 2003 |
Genre | : Computers |
ISBN | : 9780131407312 |
Download Core Java Data Objects Book in PDF, ePub and Kindle
& JDO's transparent persistence will accelerate software development & & Includes practical examples and best practices as well as a full case study & & Written by experienced members of the JDO Expert Group & & The CD-ROM includes community and evaluation editions of JDO software from a number of vendors
Author | : Robert C. Martin |
Publisher | : Pearson Education |
Total Pages | : 464 |
Release | : 2009 |
Genre | : Computers |
ISBN | : 0132350882 |
Download Clean Code Book in PDF, ePub and Kindle
This title shows the process of cleaning code. Rather than just illustrating the end result, or just the starting and ending state, the author shows how several dozen seemingly small code changes can positively impact the performance and maintainability of an application code base.
Author | : Nell Dale |
Publisher | : Jones & Bartlett Publishers |
Total Pages | : 823 |
Release | : 2012 |
Genre | : Computers |
ISBN | : 1449613543 |
Download Object-Oriented Data Structures Using Java Book in PDF, ePub and Kindle
Continuing the success of the popular second edition, the updated and revised Object-Oriented Data Structures Using Java, Third Edition is sure to be an essential resource for students learning data structures using the Java programming language. It presents traditional data structures and object-oriented topics with an emphasis on problem-solving, theory, and software engineering principles. Beginning early and continuing throughout the text, the authors introduce and expand upon the use of many Java features including packages, interfaces, abstract classes, inheritance, and exceptions. Numerous case studies provide readers with real-world examples and demonstrate possible solutions to interesting problems. The authors' lucid writing style guides readers through the rigor of standard data structures and presents essential concepts from logical, applications, and implementation levels. Key concepts throughout the Third Edition have been clarified to increase student comprehension and retention, and end-of-chapter exercises have been updated and modified. New and Key Features to the Third Edition: -Includes the use of generics throughout the text, providing the dual benefits of allowing for a type safe use of data structures plus exposing students to modern approaches. -This text is among the first data structures textbooks to address the topic of concurrency and synchonization, which are growing in the importance as computer systems move to using more cores and threads to obtain additional performance with each new generation. Concurrency and synchonization are introduced in the new Section 5.7, where it begins with the basics of Java threads. -Provides numerous case studies and examples of the problem solving process. Each case study includes problem description, an analysis of the problem input and required output, and a discussion of the appropriate data structures to use. -Expanded chapter exercises allow you as the instructor to reinforce topics for your students using both theoretical and practical questions. -Chapters conclude with a chapter summary that highlights the most important topics of the chapter and ties together related topics.
Author | : Michael Main |
Publisher | : Addison-Wesley Longman |
Total Pages | : 840 |
Release | : 2006 |
Genre | : Data structures (Computer science) |
ISBN | : |
Download Data Structures and Other Objects Using Java Book in PDF, ePub and Kindle
Michael Main's gentle approach to data structures and objects has introduced thousands of beginning programmers to foundational data structures using the practical Java language. This Third Edition makes the most of the enhancements and advantages of Java 5.0 including the use of generic data types. An early group of chapters reviews the key aspects of object-oriented programming giving students the foundation for understanding significant programming concepts. With this framework they are able to accomplish writing functional data structures by using a five-step method for working with data types; understanding the data type abstractly, writing a specification, using the data type, designing and implementing the data type, and analyzing the implementation. Students learn to think analytically about the efficiency and efficacy of design while gaining exposure to useful Java classes libraries. The flexibility of Data Structures and Other Objects Using Java allows instructors to structure their course around a certain emphasis, such as early coverage of recursion and sorting, or to accelerate the pace of the course.
Author | : Matt A. Weisfeld |
Publisher | : Addison-Wesley Professional |
Total Pages | : 0 |
Release | : 2009 |
Genre | : Object-oriented programming (Computer science). |
ISBN | : 9780672330162 |
Download The Object-oriented Thought Process Book in PDF, ePub and Kindle
The Object-Oriented Thought Process Third Edition Matt Weisfeld An introduction to object-oriented concepts for developers looking to master modern application practices. Object-oriented programming (OOP) is the foundation of modern programming languages, including C++, Java, C#, and Visual Basic .NET. By designing with objects rather than treating the code and data as separate entities, OOP allows objects to fully utilize other objects' services as well as inherit their functionality. OOP promotes code portability and reuse, but requires a shift in thinking to be fully understood. Before jumping into the world of object-oriented programming languages, you must first master The Object-Oriented Thought Process. Written by a developer for developers who want to make the leap to object-oriented technologies as well as managers who simply want to understand what they are managing, The Object-Oriented Thought Process provides a solution-oriented approach to object-oriented programming. Readers will learn to understand object-oriented design with inheritance or composition, object aggregation and association, and the difference between interfaces and implementations. Readers will also become more efficient and better thinkers in terms of object-oriented development. This revised edition focuses on interoperability across various technologies, primarily using XML as the communication mechanism. A more detailed focus is placed on how business objects operate over networks, including client/server architectures and web services. "Programmers who aim to create high quality software-as all programmers should-must learn the varied subtleties of the familiar yet not so familiar beasts called objects and classes. Doing so entails careful study of books such as Matt Weisfeld's The Object-Oriented Thought Process." -Bill McCarty, author of Java Distributed Objects, and Object-Oriented Design in Java Matt Weisfeld is an associate professor in business and technology at Cuyahoga Community College in Cleveland, Ohio. He has more than 20 years of experience as a professional software developer, project manager, and corporate trainer using C++, Smalltalk, .NET, and Java. He holds a BS in systems analysis, an MS in computer science, and an MBA in project management. Weisfeld has published many articles in major computer trade magazines and professional journals.
Author | : Allen B. Downey |
Publisher | : "O'Reilly Media, Inc." |
Total Pages | : 251 |
Release | : 2016-05-06 |
Genre | : Computers |
ISBN | : 1491929537 |
Download Think Java Book in PDF, ePub and Kindle
Currently used at many colleges, universities, and high schools, this hands-on introduction to computer science is ideal for people with little or no programming experience. The goal of this concise book is not just to teach you Java, but to help you think like a computer scientist. You’ll learn how to program—a useful skill by itself—but you’ll also discover how to use programming as a means to an end. Authors Allen Downey and Chris Mayfield start with the most basic concepts and gradually move into topics that are more complex, such as recursion and object-oriented programming. Each brief chapter covers the material for one week of a college course and includes exercises to help you practice what you’ve learned. Learn one concept at a time: tackle complex topics in a series of small steps with examples Understand how to formulate problems, think creatively about solutions, and write programs clearly and accurately Determine which development techniques work best for you, and practice the important skill of debugging Learn relationships among input and output, decisions and loops, classes and methods, strings and arrays Work on exercises involving word games, graphics, puzzles, and playing cards
Author | : Yegor Bugayenko |
Publisher | : Createspace Independent Publishing Platform |
Total Pages | : 222 |
Release | : 2017-04-18 |
Genre | : |
ISBN | : 9781534908307 |
Download Elegant Objects Book in PDF, ePub and Kindle
TL;DR Compound variable names, validators, private static literals, configurable objects, inheritance, annotations, MVC, dependency injection containers, reflection, ORM and even algorithms are our enemies.
Author | : David D. Riley |
Publisher | : Addison-Wesley Longman |
Total Pages | : 810 |
Release | : 2006 |
Genre | : Computers |
ISBN | : |
Download The Object of Java Book in PDF, ePub and Kindle
"The Object of Java uses an "object-centric" approach to give students a solid introduction to the power of programming with Java. This edition fully incorporates features of the Java 5.0 language, along with the use of Java's awt and swing classes, providing students with an opportunity to practice the skills and techniques that serve as the building blocks of modern software development."--BOOK JACKET.