com.icl.saxon.style
Class StyleNodeFactory

java.lang.Object
  extended bycom.icl.saxon.style.StyleNodeFactory
All Implemented Interfaces:
NodeFactory

public class StyleNodeFactory
extends Object
implements NodeFactory

Class StyleNodeFactory.
A Factory for nodes in the stylesheet tree.
Currently only allows Element nodes to be user-constructed.

Author:
Field Summary
(package private)  NamePool namePool
           
(package private)  StandardNames sn
           
(package private)  Hashtable userStyles
           
 
Constructor Summary
StyleNodeFactory(NamePool pool)
           
 
Method Summary
 StandardNames getStandardNames()
           
 boolean isElementAvailable(String uri, String localName)
          Method to support the element-available() function
 ElementImpl makeElementNode(NodeInfo parent, int nameCode, AttributeCollection attlist, int[] namespaces, int namespacesUsed, Locator locator, int sequence)
          Create an Element node.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

userStyles

Hashtable userStyles

namePool

NamePool namePool

sn

StandardNames sn
Constructor Detail

StyleNodeFactory

public StyleNodeFactory(NamePool pool)
Method Detail

getStandardNames

public StandardNames getStandardNames()

makeElementNode

public ElementImpl makeElementNode(NodeInfo parent,
                                   int nameCode,
                                   AttributeCollection attlist,
                                   int[] namespaces,
                                   int namespacesUsed,
                                   Locator locator,
                                   int sequence)
Create an Element node. Note, if there is an error detected while constructing the Element, we add the element anyway, and return success, but flag the element with a validation error. In principle this should allow us to report more than one error from a single compilation.

Specified by:
makeElementNode in interface NodeFactory
Parameters:
attlist - the attribute list
parent - The parent element
namespaces - List of new namespace declarations for this element, as a sequence of namespace codes representing pairs of strings: (prefix1, uri1), (prefix2, uri2)...
namespacesUsed - the number of elemnts of the namespaces array actually used
locator - Indicates the source document and line number containing the node
sequence - Sequence number to be assigned to represent document order.

isElementAvailable

public boolean isElementAvailable(String uri,
                                  String localName)
Method to support the element-available() function