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java.lang.Objectcom.icl.saxon.om.AbstractNode
com.icl.saxon.tinytree.TinyNodeImpl
com.icl.saxon.tinytree.TinyParentNodeImpl
com.icl.saxon.tinytree.TinyElementImpl
A node in the XML parse tree representing an XML element.
This class is an implementation of NodeInfo and also implements the DOM Element interface
Field Summary | |
protected TinyDocumentImpl |
document
|
protected int |
nodeNr
|
protected TinyNodeImpl |
parent
|
Fields inherited from class com.icl.saxon.om.AbstractNode |
NODE_LETTER |
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 |
Fields inherited from interface com.icl.saxon.om.NodeInfo |
ATTRIBUTE, COMMENT, ELEMENT, NAMESPACE, NODE, NONE, NUMBER_OF_TYPES, PI, ROOT, TEXT |
Constructor Summary | |
TinyElementImpl(TinyDocumentImpl doc,
int nodeNr)
Constructor |
Method Summary | |
int |
compareOrder(NodeInfo other)
Determine the relative position of this node and another node, in document order. |
void |
copy(Outputter out)
Copy this node to a given outputter (supporting xsl:copy-of) |
void |
copy(Outputter out,
boolean allNamespaces)
Copy this node to a given outputter |
void |
copyStringValue(Outputter out)
Copy the string-value of this node to a given outputter |
String |
generateId()
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 localName)
Find the value of a given attribute of this node. |
String |
getBaseURI()
Get the base URI of this element node. |
String |
getDisplayName()
Get the display name of this node. |
DocumentInfo |
getDocumentRoot()
Get the root (document) node |
AxisEnumeration |
getEnumeration(byte axisNumber,
NodeTest nodeTest)
Return an enumeration over the nodes reached by the given axis from this 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 |
getLocalName()
Get the local name of this node. |
int |
getNameCode()
Get the name code of the node, used for matching names |
short |
getNodeType()
Return the type of node. |
Node |
getOriginatingNode()
Get the node corresponding to this javax.xml.transform.dom.DOMLocator |
NodeInfo |
getParent()
Find the parent node of this node. |
String |
getPrefix()
Get the prefix part of the name of this node. |
protected long |
getSequenceNumber()
Get the node sequence number (in document order). |
String |
getStringValue()
Return the string-value of the node, that is, the concatenation of the character content of all descendent elements and text nodes. |
String |
getSystemId()
Get the system ID for the entity containing the node. |
String |
getURI()
Get the URI part of the name of this node. |
boolean |
hasAttributes()
Returns whether this node (if it is an element) has any attributes. |
boolean |
hasChildNodes()
Determine if the node has children. |
boolean |
isSameNode(NodeInfo other)
Determine whether this is the same node as another node |
TinyAttributeImpl |
makeAttributeNode(int index)
Make an attribute node for a given attribute of this element |
void |
outputNamespaceNodes(Outputter out,
boolean includeAncestors)
Output all namespace nodes associated with this element. |
void |
setAttribute(String name,
String value)
Set the value of an attribute on the current element. |
void |
setLineNumber(int line)
Set the line number of the node within its source document entity |
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, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.w3c.dom.Element |
getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttributeNode, setAttributeNodeNS, setAttributeNS |
Methods inherited from interface org.w3c.dom.Node |
appendChild, cloneNode, getAttributes, getChildNodes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, hasChildNodes, insertBefore, isSupported, normalize, removeChild, replaceChild, setNodeValue, setPrefix |
Field Detail |
protected TinyDocumentImpl document
protected int nodeNr
protected TinyNodeImpl parent
Constructor Detail |
public TinyElementImpl(TinyDocumentImpl doc, int nodeNr)
Method Detail |
public final short getNodeType()
getNodeType
in interface Node
public String getBaseURI()
getBaseURI
in interface NodeInfo
getBaseURI
in class TinyNodeImpl
public void outputNamespaceNodes(Outputter out, boolean includeAncestors) throws TransformerException
outputNamespaceNodes
in interface NodeInfo
outputNamespaceNodes
in class TinyNodeImpl
out
- The relevant outputterincludeAncestors
- True if namespaces associated with ancestor
elements must also be output; false if these are already known to be
on the result tree.
TransformerException
public boolean hasAttributes()
hasAttributes
in interface Node
hasAttributes
in class TinyNodeImpl
true
if this node has any attributes,
false
otherwise.public String getAttributeValue(String uri, String localName)
getAttributeValue
in interface NodeInfo
getAttributeValue
in class TinyNodeImpl
uri
- the namespace uri of an attributelocalName
- the local name of an attribute
public String getAttributeValue(int fingerprint)
getAttributeValue
in interface NodeInfo
getAttributeValue
in class TinyNodeImpl
fingerprint
- The fingerprint of the attribute name
public TinyAttributeImpl makeAttributeNode(int index)
index
- The relative position of the attribute, counting from zero. This
is trusted to be in range.public void setAttribute(String name, String value) throws DOMException
setAttribute
in interface Element
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.
DOMException
public void copy(Outputter out) throws TransformerException
copy
in interface NodeInfo
TransformerException
public void copy(Outputter out, boolean allNamespaces) throws TransformerException
allNamespaces
- true if all namespace nodes must be copied; false
if namespace nodes for the parent element are already on the result tree
TransformerException
public boolean hasChildNodes()
hasChildNodes
in interface Node
hasChildNodes
in class TinyNodeImpl
true
if this node has any attributes,
false
otherwise.public String getStringValue()
public void copyStringValue(Outputter out) throws TransformerException
copyStringValue
in interface NodeInfo
copyStringValue
in class AbstractNode
TransformerException
public void setSystemId(String uri)
protected void setParentNode(TinyNodeImpl parent)
public boolean isSameNode(NodeInfo other)
isSameNode
in interface NodeInfo
isSameNode
in class AbstractNode
public String getSystemId()
getSystemId
in interface NodeInfo
getSystemId
in class AbstractNode
public Node getOriginatingNode()
getOriginatingNode
in interface DOMLocator
getOriginatingNode
in class AbstractNode
public void setLineNumber(int line)
public int getLineNumber()
getLineNumber
in interface NodeInfo
getLineNumber
in class AbstractNode
protected long getSequenceNumber()
public final int compareOrder(NodeInfo other)
compareOrder
in interface NodeInfo
compareOrder
in class AbstractNode
other
- The other node, whose position is to be compared with this node
public int getFingerprint()
getFingerprint
in interface NodeInfo
getFingerprint
in class AbstractNode
public int getNameCode()
getNameCode
in interface NodeInfo
getNameCode
in class AbstractNode
public String getPrefix()
getPrefix
in interface Node
getPrefix
in class AbstractNode
public String getURI()
getURI
in interface NodeInfo
getURI
in class AbstractNode
public String getDisplayName()
getDisplayName
in interface NodeInfo
getDisplayName
in class AbstractNode
public String getLocalName()
getLocalName
in interface Node
getLocalName
in class AbstractNode
public AxisEnumeration getEnumeration(byte axisNumber, NodeTest nodeTest)
getEnumeration
in interface NodeInfo
getEnumeration
in class AbstractNode
axisNumber
- Identifies the required axis, eg. Axis.CHILD or Axis.PARENTnodeTest
- A pattern to be matched by the returned nodes
public NodeInfo getParent()
getParent
in interface NodeInfo
getParent
in class AbstractNode
public DocumentInfo getDocumentRoot()
getDocumentRoot
in interface NodeInfo
getDocumentRoot
in class AbstractNode
public String generateId()
generateId
in interface NodeInfo
generateId
in class AbstractNode
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