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java.lang.Objectnet.sf.saxon.tree.tiny.TinyNodeImpl
public abstract class TinyNodeImpl
A node in a TinyTree representing an XML element, character content, or attribute.
This is the top-level class in the implementation class hierarchy; it essentially contains all those methods that can be defined using other primitive methods, without direct access to data.
| Field Summary | |
|---|---|
static char[] |
NODE_LETTER
Chararacteristic letters to identify each type of node, indexed using the node type values. |
protected int |
nodeNr
|
protected TinyNodeImpl |
parent
|
protected TinyTree |
tree
|
| Fields inherited from interface net.sf.saxon.om.NodeInfo |
|---|
ALL_NAMESPACES, IS_DTD_TYPE, IS_NILLED, LOCAL_NAMESPACES, NO_NAMESPACES |
| Fields inherited from interface net.sf.saxon.om.ValueRepresentation |
|---|
EMPTY_VALUE_ARRAY |
| Constructor Summary | |
|---|---|
TinyNodeImpl()
|
|
| Method Summary | |
|---|---|
int |
compareOrder(NodeInfo other)
Determine the relative position of this node and another node, in document order. |
boolean |
equals(Object other)
The equals() method compares nodes for identity. |
void |
generateId(FastStringBuffer buffer)
Get a character string that uniquely identifies this node |
String |
getAttributeValue(int fingerprint)
Get the value of a given attribute of this node |
String |
getAttributeValue(String uri,
String local)
Get the string value of a given attribute of this node |
String |
getBaseURI()
Get the base URI for the node. |
int |
getColumnNumber()
Get the column number of the node. |
Configuration |
getConfiguration()
Get the configuration |
NamespaceBinding[] |
getDeclaredNamespaces(NamespaceBinding[] buffer)
Get all namespace undeclarations and undeclarations defined on this element. |
String |
getDisplayName()
Get the display name of this node (a lexical QName). |
long |
getDocumentNumber()
Get the document number of the document containing this node (Needed when the document isn't a real node, for sorting free-standing elements) |
DocumentInfo |
getDocumentRoot()
Get the root (document) node |
int |
getFingerprint()
Get the fingerprint of the node, used for matching names |
int |
getLineNumber()
Get the line number of the node within its source document entity |
String |
getLocalPart()
Get the local part of the name of this node. |
int |
getNameCode()
Get the name code of the node, used for matching names |
NamePool |
getNamePool()
Get the NamePool for the tree containing this node |
int |
getNodeNumber()
Get the node number of this node within the TinyTree. |
NodeInfo |
getParent()
Find the parent node of this node. |
String |
getPrefix()
Get the prefix part of the name of this node. |
String |
getPublicId()
Get the public identifier of the document entity containing this node. |
NodeInfo |
getRoot()
Get the root node of the tree (not necessarily a document node) |
SchemaType |
getSchemaType()
Get the type annotation of this node, if any. |
protected long |
getSequenceNumber()
Get the node sequence number (in document order). |
CharSequence |
getStringValueCS()
Get the value of the item as a CharSequence. |
String |
getSystemId()
Get the system ID for the entity containing the node. |
TinyTree |
getTree()
Get the TinyTree object containing this node |
int |
getTypeAnnotation()
Get the type annotation of this node, if any |
String |
getURI()
Get the URI part of the name of this node. |
boolean |
hasChildNodes()
Determine whether the node has any children. |
int |
hashCode()
The hashCode() method obeys the contract for hashCode(): that is, if two objects are equal (represent the same node) then they must have the same hashCode() |
boolean |
isAncestorOrSelf(TinyNodeImpl d)
Test if this node is an ancestor-or-self of another |
boolean |
isId()
Determine whether this node has the is-id property |
boolean |
isIdref()
Determine whether this node has the is-idref property |
boolean |
isNilled()
Determine whether the node has the is-nilled property |
boolean |
isSameNodeInfo(NodeInfo other)
Determine whether this is the same node as another node |
AxisIterator |
iterateAxis(byte axisNumber)
Return an iterator over all the nodes reached by the given axis from this node |
AxisIterator |
iterateAxis(byte axisNumber,
NodeTest nodeTest)
Return an iterator over the nodes reached by the given axis from this node |
protected void |
setParentNode(TinyNodeImpl parent)
Set the parent of this node. |
void |
setSystemId(String uri)
Set the system id of this node. |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface net.sf.saxon.om.NodeInfo |
|---|
atomize, copy, getNodeKind, getStringValue |
| Methods inherited from interface net.sf.saxon.om.Item |
|---|
getTypedValue |
| Field Detail |
|---|
protected TinyTree tree
protected int nodeNr
protected TinyNodeImpl parent
public static final char[] NODE_LETTER
| Constructor Detail |
|---|
public TinyNodeImpl()
| Method Detail |
|---|
public CharSequence getStringValueCS()
getStringValueCS in interface Item<NodeInfo>getStringValueCS in interface ValueRepresentation<NodeInfo>Item.getStringValue()public int getTypeAnnotation()
getTypeAnnotation in interface NodeInfoFor elements and attributes, this is the type annotation as defined in XDM. For document nodes, it should be one of XS_UNTYPED if the document has not been validated, or XS_ANY_TYPE if validation has taken place (that is, if any node in the document has an annotation other than Untyped or UntypedAtomic).
public SchemaType getSchemaType()
Types derived from a DTD are not reflected in the result of this method.
getSchemaType in interface NodeInfopublic int getColumnNumber()
getColumnNumber in interface SourceLocatorgetColumnNumber in interface NodeInfopublic String getPublicId()
getPublicId in interface SourceLocatorpublic void setSystemId(String uri)
setSystemId in interface Sourceprotected void setParentNode(TinyNodeImpl parent)
parent - the parent of this nodepublic boolean isSameNodeInfo(NodeInfo other)
isSameNodeInfo in interface NodeInfoother - the node to be compared with this node
public boolean equals(Object other)
equals in interface NodeInfoequals in class Objectother - the node to be compared with this node
public int hashCode()
hashCode in interface NodeInfohashCode in class Objectpublic String getSystemId()
getSystemId in interface SourcegetSystemId in interface SourceLocatorgetSystemId in interface NodeInfopublic String getBaseURI()
getBaseURI in interface NodeInfopublic int getLineNumber()
getLineNumber in interface SourceLocatorgetLineNumber in interface NodeInfoprotected long getSequenceNumber()
public final int compareOrder(NodeInfo other)
compareOrder in interface NodeInfoother - The other node, whose position is to be compared with this node
public int getFingerprint()
getFingerprint in interface NodeInfopublic int getNameCode()
getNameCode in interface NodeInfoallocate,
getFingerprintpublic String getPrefix()
getPrefix in interface NodeInfopublic String getURI()
getURI in interface NodeInfopublic String getDisplayName()
getDisplayName in interface NodeInfopublic String getLocalPart()
getLocalPart in interface NodeInfopublic AxisIterator iterateAxis(byte axisNumber)
iterateAxis in interface NodeInfoaxisNumber - Identifies the required axis, eg. Axis.CHILD or Axis.PARENT
Axis
public AxisIterator iterateAxis(byte axisNumber,
NodeTest nodeTest)
iterateAxis in interface NodeInfoaxisNumber - Identifies the required axis, eg. Axis.CHILD or Axis.PARENTnodeTest - A pattern to be matched by the returned nodes.
Axispublic NodeInfo getParent()
getParent in interface NodeInfopublic boolean hasChildNodes()
hasChildNodes in interface NodeInfotrue if this node has any attributes,
false otherwise.public String getAttributeValue(int fingerprint)
getAttributeValue in interface NodeInfofingerprint - The fingerprint of the attribute name
public String getAttributeValue(String uri,
String local)
getAttributeValue in interface NodeInfouri - the namespace URI of the attribute name. Supply the empty string for an attribute
that is in no namespacelocal - the local part of the attribute name.
public NodeInfo getRoot()
getRoot in interface NodeInfopublic DocumentInfo getDocumentRoot()
getDocumentRoot in interface NodeInfopublic Configuration getConfiguration()
getConfiguration in interface NodeInfopublic NamePool getNamePool()
getNamePool in interface NodeInfopublic NamespaceBinding[] getDeclaredNamespaces(NamespaceBinding[] buffer)
getDeclaredNamespaces in interface NodeInfobuffer - If this is non-null, and the result array fits in this buffer, then the result
may overwrite the contents of this array, to avoid the cost of allocating a new array on the heap.
For a node other than an element, the method returns null.
public void generateId(FastStringBuffer buffer)
generateId in interface NodeInfobuffer - buffer, which on return will contain
a character string that uniquely identifies this node.public final long getDocumentNumber()
getDocumentNumber in interface NodeInfopublic boolean isAncestorOrSelf(TinyNodeImpl d)
d - the putative descendant-or-self node
public boolean isId()
isId in interface NodeInfopublic boolean isIdref()
isIdref in interface NodeInfopublic boolean isNilled()
isNilled in interface NodeInfopublic TinyTree getTree()
public int getNodeNumber()
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