EntityReference

Class Overview

EntityReference objects may be inserted into the structure model when an entity reference is in the source document, or when the user wishes to insert an entity reference. Note that character references and references to predefined entities are considered to be expanded by the HTML or XML processor so that characters are represented by their Unicode equivalent rather than by an entity reference. Moreover, the XML processor may completely expand references to entities while building the structure model, instead of providing EntityReference objects. If it does provide such objects, then for a given EntityReference node, it may be that there is no Entity node representing the referenced entity. If such an Entity exists, then the subtree of the EntityReference node is in general a copy of the Entity node subtree. However, this may not be true when an entity contains an unbound namespace prefix. In such a case, because the namespace prefix resolution depends on where the entity reference is, the descendants of the EntityReference node may be bound to different namespace URIs.

As for Entity nodes, EntityReference nodes and all their descendants are readonly.

See also the Document Object Model (DOM) Level 2 Core Specification.

Summary

[Expand] Inherited Constants

From interface org.w3c.dom.Node short ATTRIBUTE_NODE The node is an Attr. short CDATA_SECTION_NODE The node is a CDATASection. short COMMENT_NODE The node is a Comment. short DOCUMENT_FRAGMENT_NODE The node is a DocumentFragment. short DOCUMENT_NODE The node is a Document. short DOCUMENT_TYPE_NODE The node is a DocumentType. short ELEMENT_NODE The node is an Element. short ENTITY_NODE The node is an Entity. short ENTITY_REFERENCE_NODE The node is an EntityReference. short NOTATION_NODE The node is a Notation. short PROCESSING_INSTRUCTION_NODE The node is a ProcessingInstruction. short TEXT_NODE The node is a Text node.

[Expand] Inherited Methods

From interface org.w3c.dom.Node abstract Node appendChild(Node newChild) Adds the node newChild to the end of the list of children of this node. abstract Node cloneNode(boolean deep) Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes. abstract NamedNodeMap getAttributes() A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise. abstract NodeList getChildNodes() A NodeList that contains all children of this node. abstract Node getFirstChild() The first child of this node. abstract Node getLastChild() The last child of this node. abstract String getLocalName() Returns the local part of the qualified name of this node. abstract String getNamespaceURI() The namespace URI of this node, or null if it is unspecified. abstract Node getNextSibling() The node immediately following this node. abstract String getNodeName() The name of this node, depending on its type; see the table above. abstract short getNodeType() A code representing the type of the underlying object, as defined above. abstract String getNodeValue() Returns the value of this node, depending on its type; see the table above. abstract Document getOwnerDocument() The Document object associated with this node. abstract Node getParentNode() The parent of this node. abstract String getPrefix() Returns the namespace prefix of this node, or null if it is unspecified. abstract Node getPreviousSibling() The node immediately preceding this node. abstract boolean hasAttributes() Returns whether this node (if it is an element) has any attributes. abstract boolean hasChildNodes() Returns whether this node has any children. abstract Node insertBefore(Node newChild, Node refChild) Inserts the node newChild before the existing child node refChild. abstract boolean isSupported(String feature, String version) Tests whether the DOM implementation implements a specific feature and that feature is supported by this node. abstract void normalize() Puts all Text nodes in the full depth of the sub-tree underneath this Node, including attribute nodes, into a "normal" form where only structure (e.g., elements, comments, processing instructions, CDATA sections, and entity references) separates Text nodes, i.e., there are neither adjacent Text nodes nor empty Text nodes. abstract Node removeChild(Node oldChild) Removes the child node indicated by oldChild from the list of children, and returns it. abstract Node replaceChild(Node newChild, Node oldChild) Replaces the child node oldChild with newChild in the list of children, and returns the oldChild node. abstract void setNodeValue(String nodeValue) Sets the value of this node, depending on its type; see the table above. abstract void setPrefix(String prefix) Sets the namespace prefix of this node.