| 书目名称 | Using and Understanding Java Data Objects | | 编辑 | David Ezzio | | 视频video | | | 概述 | Author is a recognized JDO expert at www.jdocentral.com/index.Comes with example programs and learning tools that interact with the JDO implementation selected by the reader.Using JDO can reduce drama | | 图书封面 |  | | 描述 | JAVA DATA OBJECfS (JDO) specifies a transparent persistence service for Java objects. The specification describes a general framework for storing and retrieving the per sistent state ofJava objects. The JSR-12 expert group defined JDO using the Java Community Process. JDO includes a specification, a reference implementation, and a technology compatibility kit (TCK). All three can be downloaded from the JavaCommunityProcessWebsite (http://W~M.jcp.org/jsr/detail/12.jsp). Anumber of vendors have created implementations of JDO and provide versions of their products that you can download from the Web. URLs to some of these vendors are found near the end of this introduction. Java programmers use tools to make their projects successful. Most applications and server-side components involve moving data between objects in memory and persistent storage. JDO promises to change the way that Java programmers store and retrieve object state. JDO simplifies the application‘s code, increases the appli cation‘s portability, and helps to separate concerns in the application‘s design. Compared to existing alternatives, JDO makes persistence easier to understand, easier to model, and easier to code. | | 出版日期 | Book 2003 | | 关键词 | Deployment; Java; Java Community Process; Java Data Objects; Object Oriented Programming; Servlet; object; | | 版次 | 1 | | doi | https://doi.org/10.1007/978-1-4302-0767-2 | | isbn_softcover | 978-1-59059-043-0 | | isbn_ebook | 978-1-4302-0767-2 | | copyright | David Ezzio 2003 |
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发表于 2025-3-21 18:01:06
