UserDataAttribute (dom4j 1.6.1 API)

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org.dom4j.util
Class UserDataAttribute

java.lang.Object
  org.dom4j.tree.AbstractNode
      org.dom4j.tree.AbstractAttribute
          org.dom4j.tree.FlyweightAttribute
              org.dom4j.tree.DefaultAttribute
                  org.dom4j.util.UserDataAttribute

All Implemented Interfaces:: Attribute, Cloneable, Node, Serializable

public class UserDataAttribute
extends DefaultAttribute

UserDataAttribute support the adornment of a user data object on an Element or Attribute instance such that the methods setData(Object)will get and set the values of a user data object. This can be useful for developers wishing to create XML trees and adorn the trees with user defined objects.

Version:: $Revision: 1.8 $
Author:: James Strachan
See Also:: Serialized Form

Field Summary

Fields inherited from class org.dom4j.tree.FlyweightAttribute

value

Fields inherited from class org.dom4j.tree.AbstractNode

NODE_TYPE_NAMES

Fields inherited from interface org.dom4j.Node

ANY_NODE, ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_REFERENCE_NODE, MAX_NODE_TYPE, NAMESPACE_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE, UNKNOWN_NODE

Constructor Summary
`UserDataAttribute(QName qname)`
`UserDataAttribute(QName qname, String text)`

Method Summary
`Object`	`getData()` Accesses the data of this attribute which may implement data typing bindings such as `XML Schema` or `Java Bean` bindings or will return the same value as `Node#getText()`.
`void`	`setData(Object data)` Sets the data value of this attribute if this element supports data binding or calls `Node#setText(String)`if it doesn't.

Methods inherited from class org.dom4j.tree.DefaultAttribute

getParent, isReadOnly, setParent, setValue, supportsParent

Methods inherited from class org.dom4j.tree.FlyweightAttribute

getQName, getValue

Methods inherited from class org.dom4j.tree.AbstractAttribute

accept, asXML, createXPathResult, getName, getNamespace, getNamespacePrefix, getNamespaceURI, getNodeType, getPath, getQualifiedName, getText, getUniquePath, setNamespace, setText, toString, write

Methods inherited from class org.dom4j.tree.AbstractNode

asXPathResult, clone, createPattern, createXPath, createXPathFilter, detach, getDocument, getDocumentFactory, getNodeTypeName, getPath, getStringValue, getUniquePath, hasContent, matches, numberValueOf, selectNodes, selectNodes, selectNodes, selectObject, selectSingleNode, setDocument, setName, valueOf

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.dom4j.Node

asXPathResult, clone, createXPath, detach, getDocument, getNodeTypeName, getPath, getStringValue, getUniquePath, hasContent, matches, numberValueOf, selectNodes, selectNodes, selectNodes, selectObject, selectSingleNode, setDocument, setName, valueOf

Constructor Detail

UserDataAttribute

public UserDataAttribute(QName qname)

UserDataAttribute

public UserDataAttribute(QName qname,
                         String text)

Method Detail

getData

public Object getData()

Description copied from interface: Attribute

Accesses the data of this attribute which may implement data typing bindings such as XML Schema or Java Bean bindings or will return the same value as Node.getText().