Class BeanElement

java.lang.Object

org.dom4j.tree.AbstractNode

org.dom4j.tree.AbstractBranch

org.dom4j.tree.AbstractElement

org.dom4j.tree.DefaultElement

org.dom4j.bean.BeanElement

All Implemented Interfaces:

Serializable, Cloneable, Branch, Element, Node

public class BeanElement
extends DefaultElement

BeanElement uses a Java Bean to store its attributes.

Version:

$Revision: 1.15 $

Author:

James Strachan

See Also:

• Serialized Form

Field Summary

Fields inherited from class AbstractElement

USE_STRINGVALUE_SEPARATOR, VERBOSE_TOSTRING

Fields inherited from class AbstractBranch

DEFAULT_CONTENT_LIST_SIZE

Fields inherited from class AbstractNode

NODE_TYPE_NAMES

Fields inherited from interface 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

Constructors

Constructor	Description
BeanElement(String name, Object bean)
BeanElement(String name, Namespace namespace, Object bean)
BeanElement(QName qname)
BeanElement(QName qname, Object bean)

Method Summary

Modifier and Type	Method	Description
Element	addAttribute(String name, String value)	Adds the attribute value of the given local name.
Element	addAttribute(QName qName, String value)	Adds the attribute value of the given fully qualified name.
BeanAttribute	attribute(String name)	Returns the attribute with the given name
BeanAttribute	attribute(QName qname)	DOCUMENT ME!
protected List<Attribute>	createAttributeList()	A Factory Method pattern which lazily creates a List implementation used to store content
protected List<Attribute>	createAttributeList(int size)	A Factory Method pattern which creates a List implementation used to store attributes
protected BeanAttributeList	getBeanAttributeList()
Object	getData()	DOCUMENT ME!
protected DocumentFactory	getDocumentFactory()
void	setAttributes(List<Attribute> attributes)	Sets the attributes that this element contains
void	setAttributes(Attributes attributes, NamespaceStack namespaceStack, boolean noNamespaceAttributes)	This method provides a more optimal way of setting all the attributes on an Element particularly for use in SAXReader.
void	setData(Object data)	Sets the data value of this element if this element supports data binding or calls Node.setText(String)if it doesn't

Methods inherited from class DefaultElement

add, additionalNamespaces, additionalNamespaces, addNewNode, attribute, attribute, attributeCount, attributeIterator, attributeList, attributeList, attributes, clearContent, clone, contentList, declaredNamespaces, element, element, element, getDocument, getNamespaceForPrefix, getNamespaceForURI, getParent, getQName, getStringValue, getText, indexOf, node, nodeCount, nodeIterator, processingInstruction, processingInstructions, processingInstructions, remove, removeNode, removeProcessingInstruction, setAttributeList, setContent, setDocument, setParent, setQName, supportsParent

Methods inherited from class AbstractElement

accept, add, add, add, add, add, add, add, add, addCDATA, addComment, addElement, addEntity, addNamespace, addNewNode, addNode, addNode, addProcessingInstruction, addProcessingInstruction, addText, appendAttributes, asXML, attributeValue, attributeValue, attributeValue, attributeValue, childAdded, childRemoved, createCopy, createCopy, createCopy, createElement, createElement, createSingleIterator, elementIterator, elementIterator, elementIterator, elementIterator, elements, elements, elements, elements, elementText, elementText, elementTextTrim, elementTextTrim, ensureAttributesCapacity, getName, getNamespace, getNamespacePrefix, getNamespacesForURI, getNamespaceURI, getNodeType, getPath, getQName, getQualifiedName, getUniquePath, getXPathNameStep, getXPathResult, hasMixedContent, isRootElement, isTextOnly, normalize, remove, remove, remove, remove, remove, remove, remove, remove, setAttributeValue, setAttributeValue, setName, setNamespace, setText, toString, write

Methods inherited from class AbstractBranch

addElement, addElement, addElement, appendContent, content, contentRemoved, createContentList, createContentList, createEmptyList, createResultList, createSingleResultList, elementByID, elementID, getContentAsStringValue, getContentAsText, getTextTrim, hasContent, invalidNodeTypeAddException, isReadOnly, setProcessingInstructions

Methods inherited from class AbstractNode

asXPathResult, createPattern, createXPath, createXPathFilter, createXPathResult, detach, getNodeTypeName, getPath, getUniquePath, matches, numberValueOf, selectNodes, selectNodes, selectNodes, selectObject, selectSingleNode, valueOf

Methods inherited from class Object

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

Methods inherited from interface Branch

addElement, addElement, appendContent, content, elementByID, setProcessingInstructions

Methods inherited from interface Element

getTextTrim

Methods inherited from interface Node

asXPathResult, createXPath, detach, getNodeTypeName, getPath, getUniquePath, hasContent, isReadOnly, matches, numberValueOf, selectNodes, selectNodes, selectNodes, selectObject, selectSingleNode, valueOf

Constructor Details

BeanElement

public BeanElement(String name,
 Object bean)

BeanElement

public BeanElement(String name,
 Namespace namespace,
 Object bean)

BeanElement

public BeanElement(QName qname,
 Object bean)

BeanElement

public BeanElement(QName qname)

Method Details

getData

public Object getData()

DOCUMENT ME!

Specified by:

getData in interface Element

Overrides:

getData in class AbstractElement

Returns:

the JavaBean associated with this element

setData

public void setData(Object data)

Description copied from interface: Element

Sets the data value of this element if this element supports data binding or calls Node.setText(String)if it doesn't

Specified by:

setData in interface Element

Overrides:

setData in class AbstractElement

Parameters:

data - DOCUMENT ME!

attribute

public BeanAttribute attribute(String name)

Description copied from interface: Element

Returns the attribute with the given name

Specified by:

attribute in interface Element

Overrides:

attribute in class DefaultElement

Parameters:

name - DOCUMENT ME!

Returns:

the attribute for the given local name in any namespace. If there are more than one attributes with the given local name in different namespaces then the first one is returned.

attribute

public BeanAttribute attribute(QName qname)

Description copied from interface: Element

DOCUMENT ME!

Specified by:

attribute in interface Element

Overrides:

attribute in class DefaultElement

Parameters:

qname - is the fully qualified name

Returns:

the attribute for the given fully qualified name or null if it could not be found.

addAttribute

public Element addAttribute(String name,
 String value)

Description copied from interface: Element

Adds the attribute value of the given local name. If an attribute already exists for the given name it will be replaced. Attributes with null values are silently ignored. If the value of the attribute is null then this method call will remove any attributes with the given name.

Specified by:

addAttribute in interface Element

Overrides:

addAttribute in class AbstractElement

Parameters:

name - is the name of the attribute whose value is to be added or updated

value - is the attribute's value

Returns:

this Element instance.

addAttribute

public Element addAttribute(QName qName,
 String value)

Description copied from interface: Element

Adds the attribute value of the given fully qualified name. If an attribute already exists for the given name it will be replaced. Attributes with null values are silently ignored. If the value of the attribute is null then this method call will remove any attributes with the given name.

Specified by:

addAttribute in interface Element

Overrides:

addAttribute in class AbstractElement

Parameters:

qName - is the fully qualified name of the attribute whose value is to be added or updated

value - is the attribute's value

Returns:

this Element instance.

setAttributes

public void setAttributes(List<Attribute> attributes)

Description copied from interface: Element

Sets the attributes that this element contains

Specified by:

setAttributes in interface Element

Overrides:

setAttributes in class DefaultElement

Parameters:

attributes - DOCUMENT ME!

setAttributes

public void setAttributes(Attributes attributes,
 NamespaceStack namespaceStack,
 boolean noNamespaceAttributes)

Description copied from class: AbstractElement

This method provides a more optimal way of setting all the attributes on an Element particularly for use in SAXReader.

Overrides:

setAttributes in class AbstractElement

Parameters:

attributes - DOCUMENT ME!

namespaceStack - DOCUMENT ME!

noNamespaceAttributes - DOCUMENT ME!

getDocumentFactory

protected DocumentFactory getDocumentFactory()

Overrides:

getDocumentFactory in class DefaultElement

getBeanAttributeList

protected BeanAttributeList getBeanAttributeList()

createAttributeList

protected List<Attribute> createAttributeList()

A Factory Method pattern which lazily creates a List implementation used to store content

Overrides:

createAttributeList in class AbstractElement

Returns:

DOCUMENT ME!

createAttributeList

protected List<Attribute> createAttributeList(int size)

Description copied from class: AbstractElement

A Factory Method pattern which creates a List implementation used to store attributes

Overrides:

createAttributeList in class AbstractElement

Parameters:

size - DOCUMENT ME!

Returns:

DOCUMENT ME!