org.apache.abdera.model
Class ExtensibleElementWrapper

java.lang.Object
  org.apache.abdera.model.ElementWrapper
      org.apache.abdera.model.ExtensibleElementWrapper

All Implemented Interfaces:

Cloneable, Iterable<Element>, Base, Element, ExtensibleElement

Direct Known Subclasses:

Bar, Error, PersonWrapper

public abstract class ExtensibleElementWrapper
extends ElementWrapper
implements ExtensibleElement

ElementWrapper implementation that implements the ExtensibleElement interface. This should be used to create static extension elements that support extensions

Constructor Summary

protected	ExtensibleElementWrapper(Element internal)
	ExtensibleElementWrapper(Factory factory, QName qname)

Method Summary

<T extends ExtensibleElement> T	addExtension(Element extension) Adds an individual extension element
<T extends ExtensibleElement> T	addExtension(Element extension, Element before) Adds an individual extension element before the specified element
<T extends Element> T	addExtension(QName qname) Adds an individual extension element
<T extends Element> T	addExtension(QName qname, QName before) Adds an individual extension element
<T extends Element> T	addExtension(String namespace, String localPart, String prefix) Adds an individual extension element
Element	addSimpleExtension(QName qname, String value) Adds a simple extension (text content only)
Element	addSimpleExtension(String namespace, String localPart, String prefix, String value) Adds a simple extension (text content only)
<T extends Element> T	getExtension(Class<T> _class) Find an extension by Class rather than QName
<T extends Element> T	getExtension(QName qname) Returns the first extension element with the XML qualified name
List<Element>	getExtensions() Returns the complete set of extension elements
<T extends Element> List<T>	getExtensions(QName qname) Returns the complete set of extension elements using the specified XML qualified name
List<Element>	getExtensions(String uri) Returns the complete set of extension elements using the specified XML Namespace URI
protected ExtensibleElement	getExtInternal()
boolean	getMustPreserveWhitespace() Return true if insignificant whitespace must be preserved
String	getSimpleExtension(QName qname) Gets the value of a simple extension
String	getSimpleExtension(String namespace, String localPart, String prefix) Gets the value of a simple extension
<T extends Element> T	setMustPreserveWhitespace(boolean preserve) Set to true to preserve insignificant whitespace

Methods inherited from class org.apache.abdera.model.ElementWrapper

addComment, clone, complete, declareNS, discard, equals, getAttributes, getAttributeValue, getAttributeValue, getBaseUri, getDefaultWriterOptions, getDocument, getElements, getExtensionAttributes, getFactory, getFirstChild, getFirstChild, getInternal, getLanguage, getLanguageTag, getLocale, getNamespaces, getNextSibling, getNextSibling, getParentElement, getPreviousSibling, getPreviousSibling, getQName, getResolvedBaseUri, getText, hashCode, iterator, removeAttribute, removeAttribute, setAttributeValue, setAttributeValue, setBaseUri, setBaseUri, setLanguage, setParentElement, setText, setText, toString, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.abdera.model.Element

declareNS, discard, getAttributes, getAttributeValue, getAttributeValue, getBaseUri, getDocument, getElements, getExtensionAttributes, getFirstChild, getFirstChild, getLanguage, getLanguageTag, getLocale, getNamespaces, getNextSibling, getNextSibling, getParentElement, getPreviousSibling, getPreviousSibling, getQName, getResolvedBaseUri, getText, removeAttribute, removeAttribute, setAttributeValue, setAttributeValue, setBaseUri, setBaseUri, setLanguage, setParentElement, setText, setText

Methods inherited from interface org.apache.abdera.model.Base

addComment, clone, complete, getDefaultWriterOptions, getFactory, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo, writeTo

Methods inherited from interface java.lang.Iterable

iterator

Constructor Detail

ExtensibleElementWrapper

protected ExtensibleElementWrapper(Element internal)

ExtensibleElementWrapper

public ExtensibleElementWrapper(Factory factory,
                                QName qname)

Method Detail

getExtInternal

protected ExtensibleElement getExtInternal()

addExtension

public <T extends ExtensibleElement> T addExtension(Element extension)

Description copied from interface: ExtensibleElement

Adds an individual extension element

Specified by:

addExtension in interface ExtensibleElement

Parameters:

extension - An extension element to add

addExtension

public <T extends Element> T addExtension(QName qname)

Description copied from interface: ExtensibleElement

Adds an individual extension element

Specified by:

addExtension in interface ExtensibleElement

Parameters:

qname - An extension element to create

Returns:

The newly created extension element

addExtension

public <T extends Element> T addExtension(String namespace,
                                          String localPart,
                                          String prefix)

Description copied from interface: ExtensibleElement

Adds an individual extension element

Specified by:

addExtension in interface ExtensibleElement

Parameters:

namespace - An XML namespace

localPart - A localname

prefix - A XML namespace prefix

Returns:

The newly creatd extension element

addSimpleExtension

public Element addSimpleExtension(QName qname,
                                  String value)

Description copied from interface: ExtensibleElement

Adds a simple extension (text content only)

Specified by:

addSimpleExtension in interface ExtensibleElement

Parameters:

qname - An XML QName

value - The simple text value of the element

Returns:

The newly created extension element

addSimpleExtension

public Element addSimpleExtension(String namespace,
                                  String localPart,
                                  String prefix,
                                  String value)

Description copied from interface: ExtensibleElement

Adds a simple extension (text content only)

Specified by:

addSimpleExtension in interface ExtensibleElement

Parameters:

namespace - An XML namespace

localPart - A local name

prefix - A namespace prefix

value - The simple text value

Returns:

The newly created extension element

getExtension

public <T extends Element> T getExtension(QName qname)

Description copied from interface: ExtensibleElement

Returns the first extension element with the XML qualified name

Specified by:

getExtension in interface ExtensibleElement

Parameters:

qname - An XML QName

Returns:

An extension with the specified qname

getExtension

public <T extends Element> T getExtension(Class<T> _class)

Description copied from interface: ExtensibleElement

Find an extension by Class rather than QName

Specified by:

getExtension in interface ExtensibleElement

Parameters:

_class - The implementation class of the extension

Returns:

The extension element

getExtensions

public List<Element> getExtensions()

Description copied from interface: ExtensibleElement

Returns the complete set of extension elements

Specified by:

getExtensions in interface ExtensibleElement

Returns:

a listing of extensions

getExtensions

public List<Element> getExtensions(String uri)

Description copied from interface: ExtensibleElement

Returns the complete set of extension elements using the specified XML Namespace URI

Specified by:

getExtensions in interface ExtensibleElement

Parameters:

uri - A namespace URI

Returns:

A listing of extensions using the specified XML namespace

getExtensions

public <T extends Element> List<T> getExtensions(QName qname)

Description copied from interface: ExtensibleElement

Returns the complete set of extension elements using the specified XML qualified name

Specified by:

getExtensions in interface ExtensibleElement

Parameters:

qname - An XML QName

Returns:

A listing of extensions with the specified QName

getSimpleExtension

public String getSimpleExtension(QName qname)

Description copied from interface: ExtensibleElement

Gets the value of a simple extension

Specified by:

getSimpleExtension in interface ExtensibleElement

Parameters:

qname - An XML QName

Returns:

The string value of the extension

getSimpleExtension

public String getSimpleExtension(String namespace,
                                 String localPart,
                                 String prefix)

Description copied from interface: ExtensibleElement

Gets the value of a simple extension

Specified by:

getSimpleExtension in interface ExtensibleElement

Parameters:

namespace - An XML namespace

localPart - A localname

prefix - A namespace prefix

Returns:

The string value of the extension

getMustPreserveWhitespace

public boolean getMustPreserveWhitespace()

Description copied from interface: Element

Return true if insignificant whitespace must be preserved

Specified by:

getMustPreserveWhitespace in interface Element

Overrides:

getMustPreserveWhitespace in class ElementWrapper

setMustPreserveWhitespace

public <T extends Element> T setMustPreserveWhitespace(boolean preserve)

Description copied from interface: Element

Set to true to preserve insignificant whitespace

Specified by:

setMustPreserveWhitespace in interface Element

Overrides:

setMustPreserveWhitespace in class ElementWrapper

addExtension

public <T extends ExtensibleElement> T addExtension(Element extension,
                                                    Element before)

Description copied from interface: ExtensibleElement

Adds an individual extension element before the specified element

Specified by:

addExtension in interface ExtensibleElement

addExtension

public <T extends Element> T addExtension(QName qname,
                                          QName before)

Description copied from interface: ExtensibleElement

Adds an individual extension element

Specified by:

addExtension in interface ExtensibleElement

Parameters:

qname - An extension element to create

Returns:

The newly created extension element