Dedication Preface Audience Organization Conventions Used in This Book How to Contact Us Acknowledgments 1. Python and XML 1.1 Key Advantages of XML 1.2 The XML Specifications 1.3 The Power of Python and XML 1.4 What Can We Do with It? 2. XML Fundamentals 2.1 XML Structure in a Nutshell 2.2 Document Types and Schemas 2.3 Types of Conformance 2.4 Physical Structures 2.5 Constructing
XML is rapidly establishing itself as the metagrammar for interorganizational communication around
the Internet. It is becoming increasingly urgent that business analysts, systems analysts, and software
developers be able to:
• model the information to be represented in XML.
• describe the relationships between the XML and the systems to process it.
Having done so, they must also be able to rapidly generate the boilerplate code associated with
implementing these processes.
XML 1.0 and Namespaces in XML provide a tag-based syntax for structuring data
and applying markups to documents. Documents that conform to XML 1.0 and
Namespaces in XML specifications may be made up of a variety of syntactic constructs
such as elements, namespace declarations, attributes, processing instructions,
comments, and text. This chapter provides a description of each of the
structural elements in XML along with their syntax.
The perfect resource for beginning XML programmers, this guidebook clearly shows you what XML is, how to use it, and what technologies surround it. The authors build on the strengths of previous editions while covering the latest changes in the XML landscape such as XQuery, RSS and Atom, and Ajax. The most recent specifications are presented along with best practices to follow when developing XML solutions.
The fourth edition will help you quickly progress from XML basics to more advanced programming techniques.
The JAXB compiler generates the interfaces and the implementation classes
corresponding to the XML Schema. The JAXB Class Generator, which is based on
the Java Specification Request (JSR) recommendation for JAXB, is to be used for
new applications. The Class Generator for Java is deprecated and replaced by the
JSR-31 implementation of XML Data Binding (JAXB). The runtime will be
supported, so that the Java classes generated in older releases will continue to work.
Is this book for programmers? Written specifically for graphic designers and production artists already comfortable working with Adobe InDesign, this book teaches you how to automate publishing without learning a lot of scary code. XML simplifies the process of moving content in and out of your layouts and can speed up any print or Web assignment.
With the popularity of Java language, JDBC is now perhaps the most commonly used API to access databases. Oracle is one of the premium databases of the world. This book is about accessing and manipulating data in Oracle using JDBC, with a focus on performance and scalability. Why another book on JDBC and Oracle, you may ask? I wrote this book because I realized that most of the other JDBC books available today more or less regurgitate the JDBC specification and the Oracle JDBC documentation that is freely available on the Internet. This book is different. The central aim of...
Oracle Label Security adds extensive protection for sensitive information. It delivers multilevel
security capabilities to protect access to data right down to individual rows in tables and
addresses the real world data security and privacy problems faced by government and
commercial entities worldwide. Oracle Label Security can be combined with Virtual Private
Database, Secure Application Roles, and Oracle Database Vault to provide powerful solutions
for protecting personally identifiable information. ...
After years of anticipation and delay, the W3C finally released the XSLT 2.0 standard in January 2007. The revised edition of this classic book offers practical, real-world examples that demonstrate how you can apply XSLT stylesheets to XML data using either the new specification, or the older XSLT 1.0 standard.
XSLT is a critical language for converting XML documents into other formats, such as HTML code or a PDF file.
Tìm hiểu về file config.xml trong extension Opera – P.2
.File khởi đầu mà extension sử dụng khi tải file index.html, nhưng nếu muốn sử dụng file khác thì thay đổi phần bên trong. Lưu ý rằng chúng ta có thể chỉ định rõ ràng định dạng mimetype của file (ví dụ text/html, application/xhtml+xml) và chế độ Encoding mặc định, khuyến cáo ở đây là html và utf-8: The Saturday Night Disco Machine This extension will help you to select all the movements you need to know to be the King of Disco.
The paper describes a software demo integrating Natural Language Generation (NLG) techniques with recent developments in XML web technology. The NLG techniques include a form of template-based generation, transformation of text plan trees to text specification trees, and a multi-stage pipeline architecture. The web technology includes XSLT transformation processors, an XML database, a Java servlet engine, the Cocoon web publishing framework and a Java speech synthesizer. The software is all free, open-source. ...
With the wealth of interest in XML in the last few years, developers have begun to crave more than the introductory books on XML and Java that are currently available. While a chapter or two on SAX, some basic information on JAXP, and a section on web services was sufficient when these APIs were developed, programmers now want more. Specifically, there is a huge amount of interest in XML data binding, a new set of APIs that allows XML to be dealt with in Java simply and intuitively, without worrying about brackets and syntactical issues. The result is a need...
Thiết kế các dịch vụ SOA với Rational Software Architect, Phần 3: Sử dụng các tài sản và các mẫu trong thiết kế của bạn Bertrand Portier, Kiến trúc sư IT, IBM Lee Ackerman, Giám đốc tiếp thị, IBM Tóm tắt: Tìm hiểu cách làm thế nào để tạo ra thiết kế dịch vụ của serviceoriented architecture (SOA - kiến trúc hướng-dịch vụ) khi sử dụng IBM® Rational® Software Architect (Kiến trúc sư phần mềm Rational của IBM), các tài sản có thể dùng lại và Đặc tả kỹ thuật của tài sản có t...
This module describes how to write an XSL style sheet and apply it to a static
XML document. The focus of the module is to describe the syntax for XSL
template rules, and to introduce the various filter and path specifications that
allow you to match particular elements and attributes in an XML document.
Many students find style sheets confusing, partly because there is so much
syntax to learn, but also because the concept of rule-based programming can be
quite alien. The key points to emphasize during the module are that an XSL
document is itself an XML document (with...
The following diagram shows the type hierarchy defined in the World Wide
Web Consortium (W3C) specification Extensible Markup Language (XML)
Schema Part 2: Datatypes. These data types are used in XML schemas. This
specification defines built-in primitive data types, derived data types, and
Understanding XML Structure
You will likely see additional tags at the start of XML documents that you should be aware of. The first is the XML declaration tag, and it usually looks something like this:
This may differ, depending on the source document, but the purpose of such a tag is usually the same. It tells parsers the version of the XML language specification and the type of encoding used when the file was written. Another example of a declaration tag is the document type declaration (DTD), which is used to identify a set of rules against which a parser will compare...
Phụ lục A
Ý nghĩa: tagLen chỉ định chiều dài thực sự của thẻ trong trường hợp này là 3 byte (ffffff). tagSetBackgroundColor thiết lập màu nền là màu trắng
tagLen 2: tagDoAction action code 7 stop
action code 0 Ý nghĩa: Dừng khung hình (hành động được thực hiện là Stop. Mã hành
động là 0 có nghĩa là không còn hành động nào cần được thực hiện.) 3. VRML Một ví dụ về tập tin VRML:
Improve performance by creating a clustered index: A clustered index physically
orders the data in a table based on a single or composite column. The records stored
in a table without a clustered index are not in a specific physical order. Whenever
you need to query the column or columns used for the clustered index, SQL Server
helps you sequentially read the data in a clustered index an extent (8 data pages, or
64K) at a time. This makes it easy for the disk subsystem to read the data quickly
from disk, especially if there is a lot of data to be retrieved....