net.sf.saxon.om

Class VirtualDocumentCopy

public class VirtualDocumentCopy extends VirtualCopy implements DocumentInfo

A virtual copy of a document node
Constructor Summary
VirtualDocumentCopy(DocumentInfo base)
Method Summary
String[]getUnparsedEntity(String name)
Get the unparsed entity with a given name
Iterator<String>getUnparsedEntityNames()
Get the list of unparsed entities defined in this document
NodeInfoselectID(String id, boolean getParent)
Get the element with a given ID, if any

Constructor Detail

VirtualDocumentCopy

public VirtualDocumentCopy(DocumentInfo base)

Method Detail

getUnparsedEntity

public String[] getUnparsedEntity(String name)
Get the unparsed entity with a given name

Parameters: name the name of the entity

Returns: if the entity exists, return an array of two Strings, the first holding the system ID of the entity, the second holding the public ID if there is one, or null if not. If the entity does not exist, return null.

getUnparsedEntityNames

public Iterator<String> getUnparsedEntityNames()
Get the list of unparsed entities defined in this document

Returns: an Iterator, whose items are of type String, containing the names of all unparsed entities defined in this document. If there are no unparsed entities or if the information is not available then an empty iterator is returned

selectID

public NodeInfo selectID(String id, boolean getParent)
Get the element with a given ID, if any

Parameters: id the required ID value getParent

Returns: the element with the given ID, or null if there is no such ID present (or if the parser has not notified attributes as being of type ID)