What is Dom Java?
What is Dom Java?
dom Description. Provides the interfaces for the Document Object Model (DOM) which is a component API of the Java API for XML Processing. The Document Object Model Level 2 Core API allows programs to dynamically access and update the content and structure of documents. See the specification for more information.
What is NamedNodeMap in Java?
public interface NamedNodeMap. Objects implementing the NamedNodeMap interface are used to represent collections of nodes that can be accessed by name. Note that NamedNodeMap does not inherit from NodeList ; NamedNodeMaps are not maintained in any particular order.
What is getAttribute in Javascript?
The getAttribute() method of the Element interface returns the value of a specified attribute on the element. If the given attribute does not exist, the value returned will either be null or “” (the empty string); see Non-existing attributes for details.
What is DOM and SAX?
DOM stands for Document Object Model while SAX stands for Simple API for XML parsing. DOM parser load full XML file in-memory and creates a tree representation of XML document, while SAX is an event based XML parser and doesn’t load whole XML document into memory.
What is the purpose of the NamedNodeMap object?
The NamedNodeMap object is used to represent collections of nodes that can be accessed by name.
What is the purpose of ATTR object in HTML DOM?
What is the purpose of the Attr object in the HTML DOM? Explanation: When a web page is loaded, the browser creates a Document Object Model of the page. In the HTML DOM, the Attr object represents an HTML attribute. Get Free Certificate of Merit in JavaScript Now!
What is getAttribute used for?
What is the getAttribute() method? The getAttribute() method is declared in the WebElement interface, and it returns the value of the web element’s attribute as a string. For attributes having boolean values, the getAttribute() method will return either true or null.