org.apache.xalan.xsltc.dom
Class SAXImpl

java.lang.Object
  |
  +--org.apache.xml.dtm.ref.DTMDefaultBase
        |
        +--org.apache.xml.dtm.ref.DTMDefaultBaseTraversers
              |
              +--org.apache.xml.dtm.ref.DTMDefaultBaseIterators
                    |
                    +--org.apache.xml.dtm.ref.sax2dtm.SAX2DTM
                          |
                          +--org.apache.xml.dtm.ref.sax2dtm.SAX2DTM2
                                |
                                +--org.apache.xalan.xsltc.dom.SAXImpl

public final class SAXImpl
extends SAX2DTM2
implements DOMEnhancedForDTM, DOMBuilder

SAXImpl is the core model for SAX input source. SAXImpl objects are usually created from an XSLTCDTMManager.

DOMSource inputs are handled using DOM2SAX + SAXImpl. SAXImpl has a few specific fields (e.g. _node2Ids, _document) to keep DOM-related information. They are used when the processing behavior between DOM and SAX has to be different. Examples of these include id function and unparsed entity.

SAXImpl extends SAX2DTM2 instead of SAX2DTM for better performance.


Inner Class Summary
 class SAXImpl.NamespaceAttributeIterator
          Iterator that returns attributes within a given namespace for a node.
 class SAXImpl.NamespaceChildrenIterator
          Iterator that returns children within a given namespace for a given node.
 class SAXImpl.NamespaceWildcardIterator
          Iterator that handles node tests that test for a namespace, but have a wild card for the local name of the node, i.e., node tests of the form :::*
 class SAXImpl.TypedNamespaceIterator
          Iterator that returns the namespace nodes as defined by the XPath data model for a given node, filtered by extended type ID.
 
Inner classes inherited from class org.apache.xml.dtm.ref.sax2dtm.SAX2DTM2
SAX2DTM2.AncestorIterator, SAX2DTM2.AttributeIterator, SAX2DTM2.ChildrenIterator, SAX2DTM2.DescendantIterator, SAX2DTM2.FollowingIterator, SAX2DTM2.FollowingSiblingIterator, SAX2DTM2.ParentIterator, SAX2DTM2.PrecedingIterator, SAX2DTM2.PrecedingSiblingIterator, SAX2DTM2.TypedAncestorIterator, SAX2DTM2.TypedAttributeIterator, SAX2DTM2.TypedChildrenIterator, SAX2DTM2.TypedDescendantIterator, SAX2DTM2.TypedFollowingIterator, SAX2DTM2.TypedFollowingSiblingIterator, SAX2DTM2.TypedPrecedingIterator, SAX2DTM2.TypedPrecedingSiblingIterator, SAX2DTM2.TypedRootIterator, SAX2DTM2.TypedSingletonIterator
 
Inner classes inherited from class org.apache.xml.dtm.ref.DTMDefaultBaseIterators
DTMDefaultBaseIterators.AncestorIterator, DTMDefaultBaseIterators.AttributeIterator, DTMDefaultBaseIterators.ChildrenIterator, DTMDefaultBaseIterators.DescendantIterator, DTMDefaultBaseIterators.FollowingIterator, DTMDefaultBaseIterators.FollowingSiblingIterator, DTMDefaultBaseIterators.InternalAxisIteratorBase, DTMDefaultBaseIterators.NamespaceAttributeIterator, DTMDefaultBaseIterators.NamespaceChildrenIterator, DTMDefaultBaseIterators.NamespaceIterator, DTMDefaultBaseIterators.NthDescendantIterator, DTMDefaultBaseIterators.ParentIterator, DTMDefaultBaseIterators.PrecedingIterator, DTMDefaultBaseIterators.PrecedingSiblingIterator, DTMDefaultBaseIterators.RootIterator, DTMDefaultBaseIterators.SingletonIterator, DTMDefaultBaseIterators.TypedAncestorIterator, DTMDefaultBaseIterators.TypedAttributeIterator, DTMDefaultBaseIterators.TypedChildrenIterator, DTMDefaultBaseIterators.TypedDescendantIterator, DTMDefaultBaseIterators.TypedFollowingIterator, DTMDefaultBaseIterators.TypedFollowingSiblingIterator, DTMDefaultBaseIterators.TypedNamespaceIterator, DTMDefaultBaseIterators.TypedPrecedingIterator, DTMDefaultBaseIterators.TypedPrecedingSiblingIterator, DTMDefaultBaseIterators.TypedRootIterator, DTMDefaultBaseIterators.TypedSingletonIterator
 
Fields inherited from class org.apache.xml.dtm.ref.DTMDefaultBase
DEFAULT_BLOCKSIZE, DEFAULT_NUMBLOCKS, DEFAULT_NUMBLOCKS_SMALL, m_mgr, ROOTNODE
 
Constructor Summary
SAXImpl(XSLTCDTMManager mgr, Source source, int dtmIdentity, DTMWSFilter whiteSpaceFilter, XMLStringFactory xstringfactory, boolean doIndexing, boolean buildIdIndex)
          Construct a SAXImpl object using the default block size.
SAXImpl(XSLTCDTMManager mgr, Source source, int dtmIdentity, DTMWSFilter whiteSpaceFilter, XMLStringFactory xstringfactory, boolean doIndexing, int blocksize, boolean buildIdIndex, boolean newNameTable)
          Construct a SAXImpl object using the given block size.
 
Method Summary
 void characters(char[] ch, int start, int length)
          SAX2: Receive notification of character data.
 void characters(int node, SerializationHandler handler)
          Copy the string value of a node directly to an output handler
 void comment(char[] ch, int start, int length)
          SAX2: Report an XML comment anywhere in the document.
 void copy(DTMAxisIterator nodes, SerializationHandler handler)
          Copy a node-set to an output handler
 void copy(int node, SerializationHandler handler)
          Performs a deep copy (ref.
 void copy(SerializationHandler handler)
          Copy the whole tree to an output handler
 void endDocument()
          SAX2: Receive notification of the end of a document.
 void endElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qname)
          SAX2: Receive notification of the end of an element.
 int getAttributeNode(int type, int element)
          Returns the attribute node of a given type (if any) for an element
 java.lang.String getAttributeValue(int type, int element)
          Returns the value of a given attribute type of a given element
 java.lang.String getAttributeValue(java.lang.String name, int element)
          This method is for testing/debugging only
 DTMAxisIterator getAxisIterator(int axis)
          This is a shortcut to the iterators that implement the supported XPath axes (only namespace::) is not supported.
 DOMBuilder getBuilder()
          Returns an instance of the DOMBuilder inner class This class will consume the input document through a SAX2 interface and populate the tree.
 DTMAxisIterator getChildren(int node)
          Returns an iterator with all the children of a given node
 java.lang.String getDocumentURI()
          Returns the origin of the document from which the tree was built
 java.lang.String getDocumentURI(int node)
           
 int getElementById(java.lang.String idString)
          Return the node identity for a given id String
 Hashtable getElementsWithIDs()
          %HZ% Need Javadoc
 int getGeneralizedType(java.lang.String name)
          Returns the internal type associated with an expanded QName
 int getGeneralizedType(java.lang.String name, boolean searchOnly)
          Returns the internal type associated with an expanded QName
 DTMAxisIterator getIterator()
          Returns singleton iterator containg the document root Works for them main document (mark == 0).
 java.lang.String getLanguage(int node)
          Returns a node' defined language for a node (if any)
 short[] getMapping(java.lang.String[] names, java.lang.String[] uris, int[] types)
          Get mapping from DOM element/attribute types to external types
 DTMAxisIterator getNamespaceAxisIterator(int axis, int ns)
          Do not think that this returns an iterator for the namespace axis.
 short[] getNamespaceMapping(java.lang.String[] namespaces)
          Get mapping from DOM namespace types to external namespace types
 java.lang.String getNamespaceName(int node)
          Returns the namespace URI to which a node belongs
 int getNamespaceType(int node)
          Returns the namespace type of a specific node
 java.lang.String getNodeName(int node)
          Returns the name of a node (attribute or element).
 DTMAxisIterator getNodeValueIterator(DTMAxisIterator iterator, int type, java.lang.String value, boolean op)
           
 int getNSType(int node)
          Get mapping from DOM namespace types to external namespace types
 DTMAxisIterator getNthDescendant(int type, int n, boolean includeself)
          Returns the nth descendant of a node
 SerializationHandler getOutputDomBuilder()
          Return a SerializationHandler for output handling.
 DOM getResultTreeFrag(int initSize, int rtfType)
          Return a instance of a DOM class to be used as an RTF
 DOM getResultTreeFrag(int initSize, int rtfType, boolean addToManager)
          Return a instance of a DOM class to be used as an RTF
 int[] getReverseMapping(java.lang.String[] names, java.lang.String[] uris, int[] types)
          Get mapping from external element/attribute types to DOM types
 short[] getReverseNamespaceMapping(java.lang.String[] namespaces)
          Get mapping from external namespace types to DOM namespace types
 int getSize()
          Returns the number of nodes in the tree (used for indexing)
 DTMAxisIterator getTypedAxisIterator(int axis, int type)
          Similar to getAxisIterator, but this one returns an iterator containing nodes of a typed axis (ex.: child::foo)
 DTMAxisIterator getTypedChildren(int type)
          Returns an iterator with all children of a specific type for a given node (element)
 DTMAxisIterator getTypedDescendantIterator(int type)
          Returns an iterator with all descendants of a node that are of a given type.
 java.lang.String getUnparsedEntityURI(java.lang.String name)
          The getUnparsedEntityURI function returns the URI of the unparsed entity with the specified name in the same document as the context node (see [3.3 Unparsed Entities]).
 boolean hasDOMSource()
          Return true if the input source is DOMSource.
 void ignorableWhitespace(char[] ch, int start, int length)
          SAX2: Receive notification of ignorable whitespace in element content.
 boolean isAttribute(int node)
          Returns 'true' if a specific node is an attribute (of any type)
 boolean isElement(int node)
          Returns 'true' if a specific node is an element (of any type)
 boolean lessThan(int node1, int node2)
          Returns true if node1 comes before node2 in document order
 java.lang.String lookupNamespace(int node, java.lang.String prefix)
          Lookup a namespace URI from a prefix starting at node.
 Node makeNode(DTMAxisIterator iter)
          Create an org.w3c.dom.Node from a node in an iterator The iterator most be started before this method is called
 Node makeNode(int index)
          Create an org.w3c.dom.Node from a node in the tree
 NodeList makeNodeList(DTMAxisIterator iter)
          Create an org.w3c.dom.NodeList from a node iterator The iterator most be started before this method is called
 NodeList makeNodeList(int index)
          Create an org.w3c.dom.NodeList from a node in the tree
 void migrateTo(DTMManager manager)
          Migrate a DTM built with an old DTMManager to a new DTMManager.
 DTMAxisIterator orderNodes(DTMAxisIterator source, int node)
          Encapsulates an iterator in an OrderedIterator to ensure node order
 void print(int node, int level)
          Prints the whole tree to standard output
 void processingInstruction(java.lang.String target, java.lang.String data)
          SAX2: Receive notification of a processing instruction.
 void setDocumentURI(java.lang.String uri)
          Define the origin of the document from which the tree was built
 boolean setEscaping(boolean value)
           
 void setFilter(StripFilter filter)
          Part of the DOM interface - no function here.
 void setupMapping(java.lang.String[] names, java.lang.String[] urisArray, int[] typesArray, java.lang.String[] namespaces)
           
 java.lang.String shallowCopy(int node, SerializationHandler handler)
          Performs a shallow copy (ref.
 void startDocument()
          SAX2: Receive notification of the beginning of a document.
 void startElement(java.lang.String uri, java.lang.String localName, java.lang.String qname, Attributes attributes)
          SAX2: Receive notification of the beginning of an element.
 void startElement(java.lang.String uri, java.lang.String localName, java.lang.String qname, Attributes attributes, Node node)
          Specialized interface used by DOM2SAX.
 void startPrefixMapping(java.lang.String prefix, java.lang.String uri)
          SAX2: Begin the scope of a prefix-URI Namespace mapping.
 
Methods inherited from class org.apache.xml.dtm.ref.sax2dtm.SAX2DTM2
_exptype, _exptype2, _exptype2Type, _firstch2, _nextsib2, _parent2, _type2, dispatchCharactersEvents, getExpandedTypeID2, getFirstAttribute, getIdForNamespace, getLocalName, getNodeNameX, getNodeValue, getStringValue, getStringValue, getStringValueX
 
Methods inherited from class org.apache.xml.dtm.ref.sax2dtm.SAX2DTM
attributeDecl, clearCoRoutine, clearCoRoutine, dispatchToEvents, elementDecl, endCDATA, endDTD, endEntity, endPrefixMapping, error, externalEntityDecl, fatalError, getAttributeNode, getContentHandler, getDeclHandler, getDocumentTypeDeclarationPublicIdentifier, getDocumentTypeDeclarationSystemIdentifier, getDTDHandler, getEntityResolver, getErrorHandler, getFixedNames, getLexicalHandler, getNamespaceURI, getNamespaceURI, getNumberOfNodes, getPrefix, getPrefix, getSourceLocatorFor, internalEntityDecl, isAttributeSpecified, isWhitespace, needsTwoThreads, notationDecl, resolveEntity, setDocumentLocator, setIDAttribute, setIncrementalSAXSource, setProperty, setUseSourceLocation, skippedEntity, startCDATA, startDTD, startEntity, unparsedEntityDecl, warning
 
Methods inherited from class org.apache.xml.dtm.ref.DTMDefaultBaseTraversers
getAxisTraverser
 
Methods inherited from class org.apache.xml.dtm.ref.DTMDefaultBase
appendChild, appendTextChild, documentRegistration, documentRelease, dumpDTM, dumpNode, getDocument, getDocumentAllDeclarationsProcessed, getDocumentBaseURI, getDocumentEncoding, getDocumentRoot, getDocumentStandalone, getDocumentSystemIdentifier, getDocumentVersion, getDTMIDs, getExpandedTypeID, getExpandedTypeID, getFirstChild, getFirstNamespaceNode, getLastChild, getLevel, getLocalNameFromExpandedNameID, getManager, getNamespaceFromExpandedNameID, getNextAttribute, getNextNamespaceNode, getNextSibling, getNode, getNodeHandle, getNodeIdent, getNodeType, getOwnerDocument, getParent, getPreviousSibling, getStringValueChunk, getStringValueChunkCount, getTypedFirstChild, getTypedNextSibling, hasChildNodes, isCharacterElementContentWhitespace, isDocumentAllDeclarationsProcessed, isNodeAfter, isSupported, makeNodeHandle, makeNodeIdentity, setDocumentBaseURI, setFeature, supportsPreStripping
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SAXImpl

public SAXImpl(XSLTCDTMManager mgr,
               Source source,
               int dtmIdentity,
               DTMWSFilter whiteSpaceFilter,
               XMLStringFactory xstringfactory,
               boolean doIndexing,
               boolean buildIdIndex)
Construct a SAXImpl object using the default block size.

SAXImpl

public SAXImpl(XSLTCDTMManager mgr,
               Source source,
               int dtmIdentity,
               DTMWSFilter whiteSpaceFilter,
               XMLStringFactory xstringfactory,
               boolean doIndexing,
               int blocksize,
               boolean buildIdIndex,
               boolean newNameTable)
Construct a SAXImpl object using the given block size.
Method Detail

setDocumentURI

public void setDocumentURI(java.lang.String uri)
Define the origin of the document from which the tree was built
Specified by:
setDocumentURI in interface DOMEnhancedForDTM

getDocumentURI

public java.lang.String getDocumentURI()
Returns the origin of the document from which the tree was built
Specified by:
getDocumentURI in interface DOMEnhancedForDTM

getDocumentURI

public java.lang.String getDocumentURI(int node)

setupMapping

public void setupMapping(java.lang.String[] names,
                         java.lang.String[] urisArray,
                         int[] typesArray,
                         java.lang.String[] namespaces)

lookupNamespace

public java.lang.String lookupNamespace(int node,
                                        java.lang.String prefix)
                                 throws TransletException
Lookup a namespace URI from a prefix starting at node. This method is used in the execution of xsl:element when the prefix is not known at compile time.

isElement

public boolean isElement(int node)
Returns 'true' if a specific node is an element (of any type)

isAttribute

public boolean isAttribute(int node)
Returns 'true' if a specific node is an attribute (of any type)

getSize

public int getSize()
Returns the number of nodes in the tree (used for indexing)

setFilter

public void setFilter(StripFilter filter)
Part of the DOM interface - no function here.

lessThan

public boolean lessThan(int node1,
                        int node2)
Returns true if node1 comes before node2 in document order

makeNode

public Node makeNode(int index)
Create an org.w3c.dom.Node from a node in the tree

makeNode

public Node makeNode(DTMAxisIterator iter)
Create an org.w3c.dom.Node from a node in an iterator The iterator most be started before this method is called

makeNodeList

public NodeList makeNodeList(int index)
Create an org.w3c.dom.NodeList from a node in the tree

makeNodeList

public NodeList makeNodeList(DTMAxisIterator iter)
Create an org.w3c.dom.NodeList from a node iterator The iterator most be started before this method is called

getNodeValueIterator

public DTMAxisIterator getNodeValueIterator(DTMAxisIterator iterator,
                                            int type,
                                            java.lang.String value,
                                            boolean op)

orderNodes

public DTMAxisIterator orderNodes(DTMAxisIterator source,
                                  int node)
Encapsulates an iterator in an OrderedIterator to ensure node order

getIterator

public DTMAxisIterator getIterator()
Returns singleton iterator containg the document root Works for them main document (mark == 0). It cannot be made to point to any other node through setStartNode().

getNSType

public int getNSType(int node)
Get mapping from DOM namespace types to external namespace types

getNamespaceType

public int getNamespaceType(int node)
Returns the namespace type of a specific node
Overrides:
getNamespaceType in class DTMDefaultBase

getGeneralizedType

public int getGeneralizedType(java.lang.String name)
Returns the internal type associated with an expanded QName

getGeneralizedType

public int getGeneralizedType(java.lang.String name,
                              boolean searchOnly)
Returns the internal type associated with an expanded QName

getMapping

public short[] getMapping(java.lang.String[] names,
                          java.lang.String[] uris,
                          int[] types)
Get mapping from DOM element/attribute types to external types
Specified by:
getMapping in interface DOMEnhancedForDTM

getReverseMapping

public int[] getReverseMapping(java.lang.String[] names,
                               java.lang.String[] uris,
                               int[] types)
Get mapping from external element/attribute types to DOM types
Specified by:
getReverseMapping in interface DOMEnhancedForDTM

getNamespaceMapping

public short[] getNamespaceMapping(java.lang.String[] namespaces)
Get mapping from DOM namespace types to external namespace types
Specified by:
getNamespaceMapping in interface DOMEnhancedForDTM

getReverseNamespaceMapping

public short[] getReverseNamespaceMapping(java.lang.String[] namespaces)
Get mapping from external namespace types to DOM namespace types
Specified by:
getReverseNamespaceMapping in interface DOMEnhancedForDTM

migrateTo

public void migrateTo(DTMManager manager)
Migrate a DTM built with an old DTMManager to a new DTMManager. After the migration, the new DTMManager will treat the DTM as one that is built by itself. This is used to support DTM sharing between multiple transformations.
Parameters:
manager - the DTMManager
Overrides:
migrateTo in class SAX2DTM

getElementById

public int getElementById(java.lang.String idString)
Return the node identity for a given id String
Specified by:
getElementById in interface DOMEnhancedForDTM
Parameters:
idString - The id String
Returns:
The identity of the node whose id is the given String.
Overrides:
getElementById in class SAX2DTM

hasDOMSource

public boolean hasDOMSource()
Return true if the input source is DOMSource.
Specified by:
hasDOMSource in interface DOMEnhancedForDTM

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws SAXException
SAX2: Receive notification of character data.
Overrides:
characters in class SAX2DTM

startDocument

public void startDocument()
                   throws SAXException
SAX2: Receive notification of the beginning of a document.
Overrides:
startDocument in class SAX2DTM2

endDocument

public void endDocument()
                 throws SAXException
SAX2: Receive notification of the end of a document.
Overrides:
endDocument in class SAX2DTM2

startElement

public void startElement(java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String qname,
                         Attributes attributes,
                         Node node)
                  throws SAXException
Specialized interface used by DOM2SAX. This one has an extra Node parameter to build the Node -> id map.

startElement

public void startElement(java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String qname,
                         Attributes attributes)
                  throws SAXException
SAX2: Receive notification of the beginning of an element.
Overrides:
startElement in class SAX2DTM2

endElement

public void endElement(java.lang.String namespaceURI,
                       java.lang.String localName,
                       java.lang.String qname)
                throws SAXException
SAX2: Receive notification of the end of an element.
Overrides:
endElement in class SAX2DTM2

processingInstruction

public void processingInstruction(java.lang.String target,
                                  java.lang.String data)
                           throws SAXException
SAX2: Receive notification of a processing instruction.
Overrides:
processingInstruction in class SAX2DTM2

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int start,
                                int length)
                         throws SAXException
SAX2: Receive notification of ignorable whitespace in element content. Similar to characters(char[], int, int).
Overrides:
ignorableWhitespace in class SAX2DTM

startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri)
                        throws SAXException
SAX2: Begin the scope of a prefix-URI Namespace mapping.
Overrides:
startPrefixMapping in class SAX2DTM

comment

public void comment(char[] ch,
                    int start,
                    int length)
             throws SAXException
SAX2: Report an XML comment anywhere in the document.
Overrides:
comment in class SAX2DTM2

setEscaping

public boolean setEscaping(boolean value)

print

public void print(int node,
                  int level)
Prints the whole tree to standard output

getNodeName

public java.lang.String getNodeName(int node)
Returns the name of a node (attribute or element).
Overrides:
getNodeName in class SAX2DTM2

getNamespaceName

public java.lang.String getNamespaceName(int node)
Returns the namespace URI to which a node belongs

getAttributeNode

public int getAttributeNode(int type,
                            int element)
Returns the attribute node of a given type (if any) for an element

getAttributeValue

public java.lang.String getAttributeValue(int type,
                                          int element)
Returns the value of a given attribute type of a given element

getAttributeValue

public java.lang.String getAttributeValue(java.lang.String name,
                                          int element)
This method is for testing/debugging only

getChildren

public DTMAxisIterator getChildren(int node)
Returns an iterator with all the children of a given node

getTypedChildren

public DTMAxisIterator getTypedChildren(int type)
Returns an iterator with all children of a specific type for a given node (element)

getAxisIterator

public DTMAxisIterator getAxisIterator(int axis)
This is a shortcut to the iterators that implement the supported XPath axes (only namespace::) is not supported. Returns a bare-bones iterator that must be initialized with a start node (using iterator.setStartNode()).
Overrides:
getAxisIterator in class DTMDefaultBaseIterators

getTypedAxisIterator

public DTMAxisIterator getTypedAxisIterator(int axis,
                                            int type)
Similar to getAxisIterator, but this one returns an iterator containing nodes of a typed axis (ex.: child::foo)
Overrides:
getTypedAxisIterator in class DTMDefaultBaseIterators

getNamespaceAxisIterator

public DTMAxisIterator getNamespaceAxisIterator(int axis,
                                                int ns)
Do not think that this returns an iterator for the namespace axis. It returns an iterator with nodes that belong in a certain namespace, such as with The 'axis' specifies the axis for the base iterator from which the nodes are taken, while 'ns' specifies the namespace URI type.

getTypedDescendantIterator

public DTMAxisIterator getTypedDescendantIterator(int type)
Returns an iterator with all descendants of a node that are of a given type.

getNthDescendant

public DTMAxisIterator getNthDescendant(int type,
                                        int n,
                                        boolean includeself)
Returns the nth descendant of a node

characters

public void characters(int node,
                       SerializationHandler handler)
                throws TransletException
Copy the string value of a node directly to an output handler

copy

public void copy(DTMAxisIterator nodes,
                 SerializationHandler handler)
          throws TransletException
Copy a node-set to an output handler

copy

public void copy(SerializationHandler handler)
          throws TransletException
Copy the whole tree to an output handler

copy

public void copy(int node,
                 SerializationHandler handler)
          throws TransletException
Performs a deep copy (ref. XSLs copy-of()) TODO: Copy namespace declarations. Can't be done until we add namespace nodes and keep track of NS prefixes TODO: Copy comment nodes

shallowCopy

public java.lang.String shallowCopy(int node,
                                    SerializationHandler handler)
                             throws TransletException
Performs a shallow copy (ref. XSLs copy())

getLanguage

public java.lang.String getLanguage(int node)
Returns a node' defined language for a node (if any)

getBuilder

public DOMBuilder getBuilder()
Returns an instance of the DOMBuilder inner class This class will consume the input document through a SAX2 interface and populate the tree.

getOutputDomBuilder

public SerializationHandler getOutputDomBuilder()
Return a SerializationHandler for output handling. This method is used by Result Tree Fragments.

getResultTreeFrag

public DOM getResultTreeFrag(int initSize,
                             int rtfType)
Return a instance of a DOM class to be used as an RTF

getResultTreeFrag

public DOM getResultTreeFrag(int initSize,
                             int rtfType,
                             boolean addToManager)
Return a instance of a DOM class to be used as an RTF
Parameters:
initSize - The initial size of the DOM.
rtfType - The type of the RTF
addToManager - true if the RTF should be registered with the DTMManager.
Returns:
The DOM object which represents the RTF.

getElementsWithIDs

public Hashtable getElementsWithIDs()
%HZ% Need Javadoc

getUnparsedEntityURI

public java.lang.String getUnparsedEntityURI(java.lang.String name)
The getUnparsedEntityURI function returns the URI of the unparsed entity with the specified name in the same document as the context node (see [3.3 Unparsed Entities]). It returns the empty string if there is no such entity.
Overrides:
getUnparsedEntityURI in class SAX2DTM


Copyright 2006 Apache XML Project. All Rights Reserved.