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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--com.icl.saxon.tree.NodeImpl | +--com.icl.saxon.tree.ParentNodeImpl | +--com.icl.saxon.tree.ElementImpl
ElementImpl implements an element with no attributes or namespace declarations.
This class is an implementation of ElementInfo. For elements with attributes or namespace declarations, class ElementWithAttributes is used.
Field Summary | |
protected static NodeInfo[] |
emptyArray
|
protected Name |
fullName
|
protected int |
index
|
protected com.icl.saxon.tree.ParentNodeImpl |
parent
|
protected int |
sequence
|
Fields inherited from interface com.icl.saxon.om.NodeInfo |
ATTRIBUTE, COMMENT, DOCUMENT, ELEMENT, NAMESPACE, NODE, NONE, NUMBER_OF_TYPES, PI, TEXT |
Fields inherited from interface org.w3c.dom.Node |
ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE |
Constructor Summary | |
ElementImpl()
|
Method Summary | |
void |
addChild(com.icl.saxon.tree.NodeImpl node,
int index)
Add a child node to this node. |
void |
addNamespaceNodes(ElementInfo owner,
java.util.Vector list,
NodeInfo stop)
Make the set of all namespace nodes associated with this element. |
protected static java.lang.String |
alphaKey(int value)
Construct an alphabetic key from an positive integer; the key collates in the same sequence as the integer |
org.w3c.dom.Node |
appendChild(org.w3c.dom.Node newChild)
Adds the node newChild to the end of the list of children
of this node. |
org.w3c.dom.Node |
cloneNode(boolean deep)
Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes. |
void |
compact(int size)
Compact the space used by this node |
void |
copy(Outputter out)
Copy this node to a given outputter (supporting xsl:copy-of) |
void |
copyStringValue(Outputter out)
Copy the string-value of this node to a given outputter |
void |
defaultAction(Context c)
Perform default action for this kind of node (built-in template rule) |
protected void |
disallowUpdate()
Internal method used to indicate that update operations are not allowed |
void |
dropChildren()
Drop a branch of the tree. |
java.lang.String |
getAbsoluteName()
Get the absolute name of this node. |
NodeInfo[] |
getAllChildNodes()
Get all child nodes of the element (child elements and character nodes). |
ElementInfo |
getAncestor(Name name)
Get the nearest ancestor element with a given name |
NodeInfo |
getAncestor(Pattern pat,
Context c)
Get the nearest ancestor node that matches the given pattern |
java.lang.String |
getAttribute(java.lang.String name)
Retrieves an attribute value by name. |
AttributeCollection |
getAttributeList()
Get the attribute list for this element. |
org.w3c.dom.Attr |
getAttributeNode(java.lang.String name)
Retrieves an attribute node by name. |
org.w3c.dom.Attr |
getAttributeNodeNS(java.lang.String namespaceURI,
java.lang.String localName)
Retrieves an Attr node by local name and namespace URI. |
java.lang.String |
getAttributeNS(java.lang.String namespaceURI,
java.lang.String localName)
Retrieves an attribute value by local name and namespace URI. |
org.w3c.dom.NamedNodeMap |
getAttributes()
A NamedNodeMap containing the attributes of this element. |
java.lang.String |
getAttributeValue(Name name)
Find the value of a given attribute of this element. |
java.lang.String |
getAttributeValue(java.lang.String name)
Find the value of a given attribute of this element. |
org.w3c.dom.NodeList |
getChildNodes()
Return a NodeList that contains all children of this node. |
int |
getColumnNumber()
Get the column number of the node. |
java.lang.String |
getDisplayName()
Get the display name of this node. |
org.w3c.dom.Element |
getDocumentElement()
Get the outermost element. |
DocumentInfo |
getDocumentRoot()
Get the root (document) node |
org.w3c.dom.NodeList |
getElementsByTagName(java.lang.String name)
Returns a NodeList of all descendant Elements
with a given tag name, in the order in which they are encountered in
a preorder traversal of this Element tree. |
org.w3c.dom.NodeList |
getElementsByTagNameNS(java.lang.String namespaceURI,
java.lang.String localName)
Returns a NodeList of all the descendant
Elements with a given local name and namespace URI in the
order in which they are encountered in a preorder traversal of this
Element tree. |
Name |
getExpandedName()
Return the name of the node. |
org.w3c.dom.Node |
getFirstChild()
Get the first child node of the element |
NodeInfo |
getFirstChild(Pattern pattern,
Context c)
Get the first child node matching a given pattern |
int |
getIndex()
Get the index of this node, i.e. |
java.lang.String |
getInheritedAttribute(Name name)
Find the value of an inherited attribute. |
org.w3c.dom.Node |
getLastChild()
Get the last child node of the element |
NodeInfo |
getLastChild(Pattern pattern,
Context c)
Get the last child node matching a given pattern |
int |
getLength()
Get number of attributes (DOM NamedNodeMap method). |
int |
getLineNumber()
Get the line number of the node within its source document entity |
java.lang.String |
getLocalName()
Get the local name of this node. |
org.w3c.dom.Node |
getNamedItem(java.lang.String name)
Get named attribute (DOM NamedNodeMap method) Treats namespace declarations as attributes. |
org.w3c.dom.Node |
getNamedItemNS(java.lang.String uri,
java.lang.String localName)
Get named attribute (DOM NamedNodeMap method) Treats namespace declarations as attributes. |
java.lang.String |
getNamespaceURI()
The namespace URI of this node, or null if it is
unspecified. |
NodeInfo |
getNextInDocument(NodeInfo anchor)
Get the next node in document order |
org.w3c.dom.Node |
getNextSibling()
Get next sibling node |
NodeInfo |
getNextSibling(Pattern pattern,
Context c)
Get the next sibling node that matches a given pattern. |
java.lang.String |
getNodeName()
Get the name of this node, following the DOM rules |
short |
getNodeType()
Return the type of node. |
static java.lang.String |
getNodeTypeName(int type)
Translate numeric node type to a string representation |
java.lang.String |
getNodeValue()
The value of this node (as defined in DOM). |
protected NodeInfo |
getNthChild(int n)
Get the nth child node of the element (numbering from 0) |
int |
getNumberAny(Pattern count,
Pattern from,
Context context)
Get node number (level="any"). |
java.util.Vector |
getNumberMulti(Pattern count,
Pattern from,
Context context)
Get node number (level="multi"). |
int |
getNumberOfChildren()
Get the number of children. |
int |
getNumberSimple()
Get simple node number. |
int |
getNumberSimple(Context context)
Get simple node number. |
int |
getNumberSingle(Pattern count,
Pattern from,
Context context)
Get node number (level="single"). |
org.w3c.dom.Document |
getOwnerDocument()
Return the Document object associated with this node. |
org.w3c.dom.Node |
getParentNode()
Find the parent node of this node. |
java.lang.String |
getPath()
Generate a path to this node |
java.lang.String |
getPrefix()
Get the prefix part of the name of this node. |
java.lang.String |
getPrefixForURI(java.lang.String uri)
Search the NamespaceList for a given URI, returning the corresponding prefix. |
NodeInfo |
getPreviousInDocument()
Get the previous node in document order |
NodeInfo |
getPreviousInDocument(Pattern pattern,
Context c)
Get the previous node in document order |
org.w3c.dom.Node |
getPreviousSibling()
Get the previous sibling of the node |
NodeInfo |
getPreviousSibling(Pattern pattern,
Context c)
Get the previous sibling of the node that matches a given pattern. |
java.lang.String |
getPublicId()
Get the public identifier of the document entity containing this node. |
long |
getSequenceNumber()
Get the node sequence number (in document order). |
java.lang.String |
getSequentialKey()
Get a character string that uniquely identifies this node and that collates nodes into document order |
java.lang.String |
getSystemId()
Get the base URI for the node. |
java.lang.String |
getTagName()
The name of the element (DOM interface). |
java.lang.String |
getURI()
Get the URI part of the name of this node. |
java.lang.String |
getURIforPrefix(java.lang.String prefix)
Search the NamespaceList for a given prefix, returning the corresponding URI. |
java.lang.String |
getValue()
Return the string-value of the node, that is, the concatenation of the character content of all descendent elements and text nodes. |
boolean |
hasAttribute(java.lang.String name)
Returns true when an attribute with a given name is
specified on this element or has a default value, false
otherwise. |
boolean |
hasAttributeNS(java.lang.String namespaceURI,
java.lang.String localName)
Returns true when an attribute with a given local name
and namespace URI is specified on this element or has a default value,
false otherwise. |
boolean |
hasAttributes()
Returns whether this node (if it is an element) has any attributes. |
boolean |
hasChildNodes()
Determine whether the node has any children. |
boolean |
hasName(Name name)
Test if the name of the node (including namespaces) is equivalent to the given name |
void |
initialise(Name name,
AttributeCollection atts,
NodeInfo parent,
java.lang.String baseURI,
int lineNumber,
int sequenceNumber)
Construct an empty ElementImpl public ElementImpl() {} /** Initialise a new ElementImpl with an element name |
org.w3c.dom.Node |
insertBefore(org.w3c.dom.Node newChild,
org.w3c.dom.Node refChild)
Insert the node newChild before the existing child node
refChild . |
boolean |
isa(int nodeType)
Determine whether the node is of a given type. |
boolean |
isAncestor(NodeInfo other)
Determine whether this node is an ancestor of another node |
boolean |
isDocumentElement()
Determine whether this node is the outermost element. |
boolean |
isFirstChild()
Determine whether this element is the first element child of its parent. |
boolean |
isFirstInGroup()
Determine whether this element is the first in a consecutive group. |
boolean |
isLastChild()
Determine whether this element is the last child element of its parent. |
boolean |
isLastInGroup()
Determine whether this element is the last in a consecutive group. |
boolean |
isSameNode(NodeInfo other)
Determine whether this is the same node as another node |
boolean |
isSupported(java.lang.String feature,
java.lang.String version)
Test if the DOM implementation implements a specific feature. |
org.w3c.dom.Node |
item(int index)
Get n'th attribute (DOM NamedNodeMap method). |
AttributeInfo |
makeAttributeNode(Name attributeName)
Make an attribute node for a given attribute of this element |
Name |
makeName(java.lang.String qname,
boolean useDefault)
Make a Name, using this Element as the context for namespace resolution |
NameTest |
makePrefixTest(java.lang.String wildcard)
Make a NameTest object for a prefix:* wildcard |
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. |
void |
outputNamespaceNodes(Outputter out)
Output all namespace nodes associated with this element. |
void |
removeAttribute(java.lang.String name)
Removes an attribute by name. |
org.w3c.dom.Attr |
removeAttributeNode(org.w3c.dom.Attr oldAttr)
Removes the specified attribute node. |
void |
removeAttributeNS(java.lang.String namespaceURI,
java.lang.String localName)
Removes an attribute by local name and namespace URI. |
void |
removeChild(int index)
Remove node at given index. |
org.w3c.dom.Node |
removeChild(org.w3c.dom.Node oldChild)
Remove the child node indicated by oldChild from the
list of children, and returns it. |
org.w3c.dom.Node |
removeNamedItem(java.lang.String name)
Remove named attribute (DOM NamedNodeMap method: always fails) |
org.w3c.dom.Node |
removeNamedItemNS(java.lang.String uri,
java.lang.String localName)
Remove named attribute (DOM NamedNodeMap method: always fails) |
void |
removeNode()
Remove this node from the tree. |
void |
renumberChildren()
Renumber the children of a given parent node. |
org.w3c.dom.Node |
replaceChild(org.w3c.dom.Node newChild,
org.w3c.dom.Node oldChild)
Replace the child node oldChild with
newChild in the list of children, and returns the
oldChild node. |
void |
setAttribute(java.lang.String name,
java.lang.String value)
Set the value of an attribute on the current element. |
org.w3c.dom.Attr |
setAttributeNode(org.w3c.dom.Attr newAttr)
Adds a new attribute node. |
org.w3c.dom.Attr |
setAttributeNodeNS(org.w3c.dom.Attr newAttr)
Add a new attribute. |
void |
setAttributeNS(java.lang.String namespaceURI,
java.lang.String qualifiedName,
java.lang.String value)
Adds a new attribute. |
void |
setLineNumber(int line)
Set the line number of the element within its source document entity |
org.w3c.dom.Node |
setNamedItem(org.w3c.dom.Node arg)
Set named attribute (DOM NamedNodeMap method: always fails) |
org.w3c.dom.Node |
setNamedItemNS(org.w3c.dom.Node arg)
Set named attribute (DOM NamedNodeMap method: always fails) |
void |
setNodeValue(java.lang.String nodeValue)
Set the node value. |
void |
setPrefix(java.lang.String prefix)
Set the namespace prefix of this node. |
boolean |
supports(java.lang.String feature,
java.lang.String version)
Tests whether the DOM implementation implements a specific feature and that feature is supported by this node. |
java.lang.String |
toString()
Create a string that identifies the node (for diagnostic purposes only) |
void |
useChildrenArray(com.icl.saxon.tree.NodeImpl[] array)
Supply an array to be used for the array of children. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.w3c.dom.Node |
appendChild, cloneNode, getChildNodes, getFirstChild, getLastChild, getNamespaceURI, getNextSibling, getOwnerDocument, getParentNode, getPreviousSibling, hasAttributes, hasChildNodes, insertBefore, isSupported, normalize, removeChild, replaceChild, setNodeValue, setPrefix |
Field Detail |
protected Name fullName
protected int sequence
protected static NodeInfo[] emptyArray
protected com.icl.saxon.tree.ParentNodeImpl parent
protected int index
Constructor Detail |
public ElementImpl()
Method Detail |
public void initialise(Name name, AttributeCollection atts, NodeInfo parent, java.lang.String baseURI, int lineNumber, int sequenceNumber) throws org.xml.sax.SAXException
name
- The element name, with namespaces resolvedatts
- The attribute list: always nullparent
- The parent nodepublic final java.lang.String getSystemId()
getSystemId
in interface NodeInfo
getSystemId
in class com.icl.saxon.tree.NodeImpl
com.icl.saxon.om.NodeInfo
public void setLineNumber(int line)
public int getLineNumber()
getLineNumber
in interface NodeInfo
getLineNumber
in class com.icl.saxon.tree.NodeImpl
com.icl.saxon.om.NodeInfo
public final Name getExpandedName()
getExpandedName
in interface NodeInfo
public final java.lang.String getPrefix()
getPrefix
in interface NodeInfo
getPrefix
in class com.icl.saxon.tree.NodeImpl
public final java.lang.String getURI()
getURI
in interface NodeInfo
getURI
in class com.icl.saxon.tree.NodeImpl
public java.lang.String getURIforPrefix(java.lang.String prefix) throws org.xml.sax.SAXException
getURIforPrefix
in interface ElementInfo
prefix
- The prefix to be matched. To find the default namespace, supply ""org.xml.sax.SAXException
- if the prefix has not been declared on this NamespaceList.public java.lang.String getPrefixForURI(java.lang.String uri)
getPrefixForURI
in interface ElementInfo
uri
- The URI to be matched.public void addNamespaceNodes(ElementInfo owner, java.util.Vector list, NodeInfo stop) throws org.xml.sax.SAXException
addNamespaceNodes
in interface ElementInfo
owner
- The element owning these namespace nodes.list
- a Vector containing NamespaceInfo objects representing the namespaces
in scope for this element; the method appends nodes to this Vector, which should
initially be empty. Note that the returned list will never contain the XML namespace
(to get this, the NamespaceEnumeration class adds it itself). The list WILL include
an entry for the undeclaration xmlns=""; again it is the job of NamespaceEnumeration
to ignore this, since it doesn't represent a true namespace node.stop
- the ancestor node to stop at. Supply null to go all the way back to
the root node. [I believe all calls on this method now supply null: the functionality
was provided for Literal Result Elements in the stylesheet but is no longer used].public void outputNamespaceNodes(Outputter out) throws org.xml.sax.SAXException
outputNamespaceNodes
in interface ElementInfo
out
- The relevant outputterpublic final Name makeName(java.lang.String qname, boolean useDefault) throws org.xml.sax.SAXException
qname
- The name as written, in the form "[prefix:]localname"public final NameTest makePrefixTest(java.lang.String wildcard) throws org.xml.sax.SAXException
public final short getNodeType()
getNodeType
in interface NodeInfo
public AttributeCollection getAttributeList()
getAttributeList
in interface ElementInfo
public java.lang.String getAttributeValue(Name name)
getAttributeValue
in interface NodeInfo
getAttributeValue
in class com.icl.saxon.tree.NodeImpl
name
- the name of an attribute. Any prefix in the name is interpreted
in the context of the namespaces applying to the current elementpublic java.lang.String getAttributeValue(java.lang.String name)
getAttributeValue
in interface NodeInfo
getAttributeValue
in class com.icl.saxon.tree.NodeImpl
name
- the name of an attribute. There must be no prefix in the name.public AttributeInfo makeAttributeNode(Name attributeName)
makeAttributeNode
in interface ElementInfo
name
- The attribute namepublic java.lang.String getInheritedAttribute(Name name) throws org.xml.sax.SAXException
getInheritedAttribute
in interface ElementInfo
name
- the name of the attribute, as a Name objectpublic void setAttribute(java.lang.String name, java.lang.String value) throws org.w3c.dom.DOMException
setAttribute
in interface ElementInfo
name
- The name of the attribute to be set. Any prefix is interpreted relative
to the namespaces defined for this element.value
- The new value of the attribute. Set this to null to remove the attribute.public boolean isFirstInGroup()
isFirstInGroup
in interface ElementInfo
public boolean isLastInGroup()
isLastInGroup
in interface ElementInfo
public boolean isFirstChild()
isFirstChild
in interface ElementInfo
public boolean isLastChild()
isLastChild
in interface ElementInfo
public void copy(Outputter out) throws org.xml.sax.SAXException
copy
in interface NodeInfo
public java.lang.String getPath()
getPath
in interface NodeInfo
public java.lang.String getTagName()
getTagName
in interface org.w3c.dom.Element
public java.lang.String getNodeValue()
getNodeValue
in interface org.w3c.dom.Node
getNodeValue
in class com.icl.saxon.tree.ParentNodeImpl
public java.lang.String getAttribute(java.lang.String name)
getAttribute
in interface org.w3c.dom.Element
name
- The name of the attribute to retrieve.Attr
value as a string, or the empty string if
that attribute does not have a specified or default value.public org.w3c.dom.NamedNodeMap getAttributes()
NamedNodeMap
containing the attributes of this element. This
is a DOM method, so the list of attributes includes namespace declarations.getAttributes
in interface org.w3c.dom.Node
getAttributes
in class com.icl.saxon.tree.NodeImpl
public void removeAttribute(java.lang.String name)
removeAttribute
in interface org.w3c.dom.Element
name
- The name of the attribute to remove.public org.w3c.dom.Attr getAttributeNode(java.lang.String name)
getAttributeNodeNS
method.getAttributeNode
in interface org.w3c.dom.Element
name
- The name (nodeName
) of the attribute to
retrieve.Attr
node with the specified name (
nodeName
) or null
if there is no such
attribute.public org.w3c.dom.Attr setAttributeNode(org.w3c.dom.Attr newAttr) throws org.w3c.dom.DOMException
setAttributeNode
in interface org.w3c.dom.Element
org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.public org.w3c.dom.Attr removeAttributeNode(org.w3c.dom.Attr oldAttr) throws org.w3c.dom.DOMException
removeAttributeNode
in interface org.w3c.dom.Element
org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.public org.w3c.dom.NodeList getElementsByTagName(java.lang.String name)
NodeList
of all descendant Elements
with a given tag name, in the order in which they are encountered in
a preorder traversal of this Element
tree.getElementsByTagName
in interface org.w3c.dom.Element
name
- The name of the tag to match on. The special value "*"
matches all tags.Element
nodes.public java.lang.String getAttributeNS(java.lang.String namespaceURI, java.lang.String localName)
getAttributeNS
in interface org.w3c.dom.Element
namespaceURI
- The namespace URI of the attribute to retrieve.localName
- The local name of the attribute to retrieve.Attr
value as a string, or the empty string if
that attribute does not have a specified or default value.public void setAttributeNS(java.lang.String namespaceURI, java.lang.String qualifiedName, java.lang.String value) throws org.w3c.dom.DOMException
setAttributeNS
in interface org.w3c.dom.Element
namespaceURI
- The namespace URI of the attribute to create or
alter.qualifiedName
- The qualified name of the attribute to create or
alter.value
- The value to set in string form.org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.public void removeAttributeNS(java.lang.String namespaceURI, java.lang.String localName) throws org.w3c.dom.DOMException
removeAttributeNS
in interface org.w3c.dom.Element
org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Raised if this node is readonly.public org.w3c.dom.Attr getAttributeNodeNS(java.lang.String namespaceURI, java.lang.String localName)
Attr
node by local name and namespace URI.
DOM method, so namespace declarations count as attributes.getAttributeNodeNS
in interface org.w3c.dom.Element
namespaceURI
- The namespace URI of the attribute to retrieve.localName
- The local name of the attribute to retrieve.Attr
node with the specified attribute local
name and namespace URI or null
if there is no such
attribute.public org.w3c.dom.Attr setAttributeNodeNS(org.w3c.dom.Attr newAttr) throws org.w3c.dom.DOMException
setAttributeNodeNS
in interface org.w3c.dom.Element
newAttr
- The Attr
node to add to the attribute list.newAttr
attribute replaces an existing
attribute with the same local name and namespace URI , the
replaced Attr
node is returned, otherwise
null
is returned.org.w3c.dom.DOMException
- public org.w3c.dom.NodeList getElementsByTagNameNS(java.lang.String namespaceURI, java.lang.String localName)
NodeList
of all the descendant
Elements
with a given local name and namespace URI in the
order in which they are encountered in a preorder traversal of this
Element
tree.getElementsByTagNameNS
in interface org.w3c.dom.Element
namespaceURI
- The namespace URI of the elements to match on.
The special value "*" matches all namespaces.localName
- The local name of the elements to match on. The
special value "*" matches all local names.NodeList
object containing all the matched
Elements
.public boolean hasAttribute(java.lang.String name)
true
when an attribute with a given name is
specified on this element or has a default value, false
otherwise. This is a DOM method, so namespace declarations are treated as
attributes.hasAttribute
in interface org.w3c.dom.Element
name
- The name of the attribute to look for.true
if an attribute with the given name is
specified on this element or has a default value, false
otherwise.public boolean hasAttributeNS(java.lang.String namespaceURI, java.lang.String localName)
true
when an attribute with a given local name
and namespace URI is specified on this element or has a default value,
false
otherwise. This is a DOM method so namespace declarations
are treated as attributes.hasAttributeNS
in interface org.w3c.dom.Element
namespaceURI
- The namespace URI of the attribute to look for.localName
- The local name of the attribute to look for.true
if an attribute with the given local name and
namespace URI is specified or has a default value on this element,
false
otherwise.public org.w3c.dom.Node getNamedItem(java.lang.String name)
getNamedItem
in interface org.w3c.dom.NamedNodeMap
public org.w3c.dom.Node setNamedItem(org.w3c.dom.Node arg) throws org.w3c.dom.DOMException
setNamedItem
in interface org.w3c.dom.NamedNodeMap
public org.w3c.dom.Node removeNamedItem(java.lang.String name) throws org.w3c.dom.DOMException
removeNamedItem
in interface org.w3c.dom.NamedNodeMap
public org.w3c.dom.Node item(int index)
item
in interface org.w3c.dom.NamedNodeMap
public int getLength()
getLength
in interface org.w3c.dom.NamedNodeMap
public org.w3c.dom.Node getNamedItemNS(java.lang.String uri, java.lang.String localName)
getNamedItemNS
in interface org.w3c.dom.NamedNodeMap
public org.w3c.dom.Node setNamedItemNS(org.w3c.dom.Node arg) throws org.w3c.dom.DOMException
setNamedItemNS
in interface org.w3c.dom.NamedNodeMap
public org.w3c.dom.Node removeNamedItemNS(java.lang.String uri, java.lang.String localName) throws org.w3c.dom.DOMException
removeNamedItemNS
in interface org.w3c.dom.NamedNodeMap
public long getSequenceNumber()
getSequenceNumber
in class com.icl.saxon.tree.NodeImpl
public int getNumberOfChildren()
getNumberOfChildren
in class com.icl.saxon.tree.NodeImpl
public NodeInfo[] getAllChildNodes()
getAllChildNodes
in class com.icl.saxon.tree.NodeImpl
public org.w3c.dom.Node getFirstChild()
getFirstChild
in class com.icl.saxon.tree.NodeImpl
public org.w3c.dom.Node getLastChild()
getLastChild
in class com.icl.saxon.tree.NodeImpl
protected final NodeInfo getNthChild(int n)
public java.lang.String getValue()
public void copyStringValue(Outputter out) throws org.xml.sax.SAXException
copyStringValue
in class com.icl.saxon.tree.NodeImpl
public void defaultAction(Context c) throws org.xml.sax.SAXException
public void useChildrenArray(com.icl.saxon.tree.NodeImpl[] array)
public void addChild(com.icl.saxon.tree.NodeImpl node, int index)
public void removeChild(int index)
public void renumberChildren()
public void dropChildren()
public void compact(int size)
public boolean isSameNode(NodeInfo other)
isSameNode
in interface NodeInfo
public java.lang.String getNodeName()
getNodeName
in interface NodeInfo
public java.lang.String getDisplayName()
getDisplayName
in interface NodeInfo
public java.lang.String getAbsoluteName()
getAbsoluteName
in interface NodeInfo
public java.lang.String getLocalName()
getLocalName
in interface NodeInfo
public boolean hasName(Name name)
hasName
in interface NodeInfo
public int getColumnNumber()
public java.lang.String getPublicId()
public final int getIndex()
getIndex
in interface NodeInfo
com.icl.saxon.om.NodeInfo
public final org.w3c.dom.Node getParentNode()
getParentNode
in interface org.w3c.dom.Node
public org.w3c.dom.Node getPreviousSibling()
getPreviousSibling
in interface org.w3c.dom.Node
public org.w3c.dom.Node getNextSibling()
getNextSibling
in interface org.w3c.dom.Node
public final boolean isa(int nodeType)
Note, this can also be done by testing the node using "instanceof". But this is inconvenient when passing the class as a parameter to another routine.
isa
in interface NodeInfo
nodeType
- One of the specific node types such as ELEMENT or TEXT, or the general
node type NODEpublic final ElementInfo getAncestor(Name name)
getAncestor
in interface NodeInfo
name
- The name of the required ancestor.public final NodeInfo getAncestor(Pattern pat, Context c) throws org.xml.sax.SAXException
getAncestor
in interface NodeInfo
pattern
- A pattern that the ancestor node must satisfy.public boolean isDocumentElement()
isDocumentElement
in interface NodeInfo
public boolean isAncestor(NodeInfo other)
isAncestor
in interface NodeInfo
other
- the other node (the putative descendant of this node)public org.w3c.dom.Element getDocumentElement()
getDocumentElement
in interface NodeInfo
public DocumentInfo getDocumentRoot()
getDocumentRoot
in interface NodeInfo
public final NodeInfo getNextSibling(Pattern pattern, Context c) throws org.xml.sax.SAXException
getNextSibling
in interface NodeInfo
pattern
- The match-pattern that the required sibling must matchpublic NodeInfo getNextInDocument(NodeInfo anchor)
getNextInDocument
in interface NodeInfo
anchor:
- the scan stops when it reaches a node that is not a descendant of the specified
anchor nodepublic final NodeInfo getFirstChild(Pattern pattern, Context c) throws org.xml.sax.SAXException
getFirstChild
in interface NodeInfo
pattern
- the pattern to be matchedpublic final NodeInfo getPreviousSibling(Pattern pattern, Context c) throws org.xml.sax.SAXException
getPreviousSibling
in interface NodeInfo
pattern
- The match-pattern that the required sibling must matchpublic NodeInfo getPreviousInDocument()
getPreviousInDocument
in interface NodeInfo
public final NodeInfo getPreviousInDocument(Pattern pattern, Context c) throws org.xml.sax.SAXException
getPreviousInDocument
in interface NodeInfo
pattern:
- identifies a pattern the required nodepublic final NodeInfo getLastChild(Pattern pattern, Context c) throws org.xml.sax.SAXException
getLastChild
in interface NodeInfo
pattern
- the pattern to be matchedpublic int getNumberSimple(Context context)
getNumberSimple
in interface NodeInfo
context
- Used for remembering previous result, for performancepublic int getNumberSimple()
getNumberSimple
in interface NodeInfo
public int getNumberSingle(Pattern count, Pattern from, Context context) throws org.xml.sax.SAXException
getNumberSingle
in interface NodeInfo
count
- Pattern that identifies which nodes should be counted. Default (null) is the element
name if the current node is an element, or "node()" otherwise.from
- Pattern that specifies where counting starts from. Default (null) is the root node.
(This parameter does not seem useful but is included for the sake of XSLT conformance.)public int getNumberAny(Pattern count, Pattern from, Context context) throws org.xml.sax.SAXException
getNumberAny
in interface NodeInfo
count
- Pattern that identifies which nodes should be counted. Default (null) is the element
name if the current node is an element, or "node()" otherwise.from
- Pattern that specifies where counting starts from. Default (null) is the root node.
Only nodes after the first (most recent) node that matches the 'from' pattern are counted.public java.util.Vector getNumberMulti(Pattern count, Pattern from, Context context) throws org.xml.sax.SAXException
getNumberMulti
in interface NodeInfo
count
- Pattern that identifies which nodes (ancestors and their previous siblings)
should be counted. Default (null) is the element
name if the current node is an element, or "node()" otherwise.from
- Pattern that specifies where counting starts from. Default (null) is the root node.
Only nodes below the first (most recent) node that matches the 'from' pattern are counted.public java.lang.String getSequentialKey()
getSequentialKey
in interface NodeInfo
protected static java.lang.String alphaKey(int value)
value
- The positive integer key value (negative values are treated as zero).public java.lang.String toString()
toString
in class java.lang.Object
public void removeNode() throws org.xml.sax.SAXException
public static java.lang.String getNodeTypeName(int type)
public void setNodeValue(java.lang.String nodeValue) throws org.w3c.dom.DOMException
setNodeValue
in interface org.w3c.dom.Node
public org.w3c.dom.NodeList getChildNodes()
NodeList
that contains all children of this node. If
there are no children, this is a NodeList
containing no
nodes.getChildNodes
in interface org.w3c.dom.Node
public org.w3c.dom.Document getOwnerDocument()
Document
object associated with this node. (DOM mehod)getOwnerDocument
in interface org.w3c.dom.Node
public org.w3c.dom.Node insertBefore(org.w3c.dom.Node newChild, org.w3c.dom.Node refChild) throws org.w3c.dom.DOMException
newChild
before the existing child node
refChild
. DOM method: always fails.insertBefore
in interface org.w3c.dom.Node
newChild
- The node to insert.refChild
- The reference node, i.e., the node before which the
new node must be inserted.org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Always raised.public org.w3c.dom.Node replaceChild(org.w3c.dom.Node newChild, org.w3c.dom.Node oldChild) throws org.w3c.dom.DOMException
oldChild
with
newChild
in the list of children, and returns the
oldChild
node. Always fails.replaceChild
in interface org.w3c.dom.Node
newChild
- The new node to put in the child list.oldChild
- The node being replaced in the list.org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Always raised.public org.w3c.dom.Node removeChild(org.w3c.dom.Node oldChild) throws org.w3c.dom.DOMException
oldChild
from the
list of children, and returns it. DOM method: always fails.removeChild
in interface org.w3c.dom.Node
oldChild
- The node being removed.org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Always raised.public org.w3c.dom.Node appendChild(org.w3c.dom.Node newChild) throws org.w3c.dom.DOMException
newChild
to the end of the list of children
of this node. DOM method: always fails.appendChild
in interface org.w3c.dom.Node
newChild
- The node to add.org.w3c.dom.DOMException
- public boolean hasChildNodes()
hasChildNodes
in interface org.w3c.dom.Node
true
if the node has any children,
false
if the node has no children.public org.w3c.dom.Node cloneNode(boolean deep)
cloneNode
in interface org.w3c.dom.Node
deep
- If true
, recursively clone the subtree under
the specified node; if false
, clone only the node
itself (and its attributes, if it is an Element
).public void normalize()
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.normalize
in interface org.w3c.dom.Node
public boolean supports(java.lang.String feature, java.lang.String version)
feature
- The name of the feature to test. This is the same name
which can be passed to the method hasFeature
on
DOMImplementation
.version
- This is the version number of the feature to test. In
Level 2, version 1, this is the string "2.0". If the version is not
specified, supporting any version of the feature will cause the
method to return true
.true
if the specified feature is supported
on this node, false
otherwise.public java.lang.String getNamespaceURI()
null
if it is
unspecified.
ELEMENT_NODE
and
ATTRIBUTE_NODE
and nodes created with a DOM Level 1
method, such as createElement
from the
Document
interface, this is always null
.
Per the Namespaces in XML Specification an attribute does not
inherit its namespace from the element it is attached to. If an
attribute is not explicitly given a namespace, it simply has no
namespace.getNamespaceURI
in interface org.w3c.dom.Node
public void setPrefix(java.lang.String prefix) throws org.w3c.dom.DOMException
setPrefix
in interface org.w3c.dom.Node
protected void disallowUpdate() throws org.w3c.dom.DOMException
public boolean hasAttributes()
hasAttributes
in interface org.w3c.dom.Node
true
if this node has any attributes,
false
otherwise.public boolean isSupported(java.lang.String feature, java.lang.String version)
isSupported
in interface org.w3c.dom.Node
feature
- The name of the feature to test (case-insensitive).version
- This is the version number of the feature to test.true
if the feature is implemented in the
specified version, false
otherwise.
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