org.inria.ns.reflex.processor.asl
Class TextCandidate

java.lang.Object
  org.inria.ns.reflex.processor.asl.CandidateNode
      org.inria.ns.reflex.processor.asl.TextCandidate

All Implemented Interfaces:

Node

Direct Known Subclasses:

TextCandidate.Attr, TextCandidate.Text

public abstract class TextCandidate
extends CandidateNode
implements Node

Support for candidate texts used for testing a type.

As a type can be applied indifferently for text contents and attributes, this class is derived in 2 flavors.

When successive matchers are testing a text candidate, a next candidate is set to the remainder of the previous text matched and so on. If the full matching sequence fails, this candidate may be reset to the previous full text value to try another matching sequence. The errors raised will be ignored.

Author:

Philippe Poulard

Nested Class Summary

static class	TextCandidate.Attr A candidate text for an attribute value.
static class	TextCandidate.Text A candidate text for which comments and processing instructions have been ignored and adjacent text nodes merged.

Field Summary

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

TextCandidate()

Method Summary

Node	appendChild(Node node)
Node	cloneNode(boolean param)
NamedNodeMap	getAttributes()
NodeList	getChildNodes()
Node	getFirstChild()
Node	getLastChild()
Node	getNextSibling()
String	getNodeValue()
Document	getOwnerDocument()
Node	getParentNode()
Node	getPreviousSibling()
boolean	hasAttributes()
boolean	hasChildNodes()
Node	insertBefore(Node node, Node node1)
boolean	isSupported(String str, String str1)
boolean	isWhitespace()
static TextCandidate	newTextCandidate(Attr attr) Create a new text candidate based on an attribute.
static TextCandidate	newTextCandidate(Node node) Create a candidate text node from a given node.
static TextCandidate	newTextCandidate(Object o) Create a candidate text node from an object.
static TextCandidate	newTextCandidate(String remainder, Node candidate) Create a new text candidate based on the previous candidate.
static TextCandidate	newTextCandidate(Text textNode, Node parent, Node next, Node previous) Create a new text candidate based on a tex node.
void	normalize()
Node	removeChild(Node node)
Node	replaceChild(Node node, Node node1)
void	setNodeValue(String str)
void	setPrefix(String str)
String	toString() Return the string value.

Methods inherited from class org.inria.ns.reflex.processor.asl.CandidateNode

compareDocumentPosition, getBaseURI, getFeature, getTextContent, getUserData, isDefaultNamespace, isEqualNode, isSameNode, lookupNamespaceURI, lookupPrefix, setTextContent, setUserData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.w3c.dom.Node

compareDocumentPosition, getBaseURI, getFeature, getLocalName, getNamespaceURI, getNodeName, getNodeType, getPrefix, getTextContent, getUserData, isDefaultNamespace, isEqualNode, isSameNode, lookupNamespaceURI, lookupPrefix, setTextContent, setUserData

Constructor Detail

TextCandidate

public TextCandidate()

Method Detail

isWhitespace

public boolean isWhitespace()

appendChild

public Node appendChild(Node node)
                 throws DOMException

Specified by:

appendChild in interface Node

Throws:

DOMException

cloneNode

public Node cloneNode(boolean param)

Specified by:

cloneNode in interface Node

getAttributes

public NamedNodeMap getAttributes()

Specified by:

getAttributes in interface Node

getChildNodes

public NodeList getChildNodes()

Specified by:

getChildNodes in interface Node

getFirstChild

public Node getFirstChild()

Specified by:

getFirstChild in interface Node

getLastChild

public Node getLastChild()

Specified by:

getLastChild in interface Node

getNextSibling

public Node getNextSibling()

Specified by:

getNextSibling in interface Node

getNodeValue

public String getNodeValue()
                    throws DOMException

Specified by:

getNodeValue in interface Node

Throws:

DOMException

getOwnerDocument

public Document getOwnerDocument()

Specified by:

getOwnerDocument in interface Node

getParentNode

public Node getParentNode()

Specified by:

getParentNode in interface Node

getPreviousSibling

public Node getPreviousSibling()

Specified by:

getPreviousSibling in interface Node

hasAttributes

public boolean hasAttributes()

Specified by:

hasAttributes in interface Node

hasChildNodes

public boolean hasChildNodes()

Specified by:

hasChildNodes in interface Node

insertBefore

public Node insertBefore(Node node,
                         Node node1)
                  throws DOMException

Specified by:

insertBefore in interface Node

Throws:

DOMException

isSupported

public boolean isSupported(String str,
                           String str1)

Specified by:

isSupported in interface Node

normalize

public void normalize()

Specified by:

normalize in interface Node

removeChild

public Node removeChild(Node node)
                 throws DOMException

Specified by:

removeChild in interface Node

Throws:

DOMException

replaceChild

public Node replaceChild(Node node,
                         Node node1)
                  throws DOMException

Specified by:

replaceChild in interface Node

Throws:

DOMException

setNodeValue

public void setNodeValue(String str)
                  throws DOMException

Specified by:

setNodeValue in interface Node

Throws:

DOMException

setPrefix

public void setPrefix(String str)
               throws DOMException

Specified by:

setPrefix in interface Node

Throws:

DOMException

newTextCandidate

public static TextCandidate newTextCandidate(String remainder,
                                             Node candidate)

Create a new text candidate based on the previous candidate.

Parameters:

remainder - The part of the text that is candidate.

candidate - The previous candidate.

Returns:

A new text candidate, that has the same parent node, previous and following siblings.

newTextCandidate

public static TextCandidate newTextCandidate(Text textNode,
                                             Node parent,
                                             Node next,
                                             Node previous)

Create a new text candidate based on a tex node.

Parameters:

textNode - The text node that has all its value as a candidate.

parent - The parent, may differ from the real parent.

next - The next node.

previous - The previous node.

Returns:

A new text candidate.

newTextCandidate

public static TextCandidate newTextCandidate(Attr attr)

Create a new text candidate based on an attribute.

Parameters:

attr - The attribute that has all its value as a candidate.

Returns:

A new text candidate.

newTextCandidate

public static TextCandidate newTextCandidate(Node node)

Create a candidate text node from a given node.

Parameters:

node - The node.

Returns:

A new text candidate that has the same parent and siblings that the given one.

newTextCandidate

public static TextCandidate newTextCandidate(Object o)

Create a candidate text node from an object.

Parameters:

o - The object, from which the text value is computed.

Returns:

A new text candidate without any parent neither siblings.

toString

public String toString()

Return the string value.

Overrides:

toString in class Object

Returns:

The whole text of this node.

See Also:

Object.toString()