|
The Java API for XML Processing, or JAXP ( ), is one of the Java XML Application programming interfaces (API)s. It provides the capability of validating and parsing XML documents. The three basic parsing interfaces are: * the Document Object Model parsing interface or DOM interface * the Simple API for XML parsing interface or SAX interface * the Streaming API for XML or StAX interface (part of JDK 6; separate jar available for JDK 5) In addition to the parsing interfaces, the API provides an XSLT interface to provide data and structural transformations on an XML document. JAXP was developed under the Java Community Process as JSR 5 (JAXP 1.0) and JSR 63 (JAXP 1.1 and 1.2). JAXP version 1.4.4 was released on September 3, 2010. JAXP 1.3 was (end-of-lifed ) on February 12, 2008. == DOM interface == Perhaps the easiest part of JAXP to understand, the DOM interface parses an entire XML document and constructs a complete in-memory representation of the document using the classes modeling the concepts found in the (Document Object Model(DOM) Level 2 Core Specification ). The DOM parser is called a DocumentBuilder, as it builds an in-memory Document representation. The is created by the . The DocumentBuilder creates an instance - a tree structure containing nodes in the XML Document. Each tree node in the structure implements the interface. Among the many different types of tree nodes, each representing the type of data found in an XML document, the most important include:* element nodes that may have attributes * text nodes representing the text found between the start and end tags of a document element. Refer to the Javadoc documentation of the Java package for a complete list of node types. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Java API for XML Processing」の詳細全文を読む スポンサード リンク
|