Package net.sf.saxon.om

Class VirtualDocumentCopy

java.lang.Object
net.sf.saxon.om.VirtualCopy
net.sf.saxon.om.VirtualDocumentCopy
All Implemented Interfaces:
Source, SourceLocator, PullEvent, DocumentInfo, Item, NodeInfo, ValueRepresentation
public class VirtualDocumentCopy extends VirtualCopy implements DocumentInfo
A virtual copy of a document node

  • Constructor Details

    • VirtualDocumentCopy

      public VirtualDocumentCopy(DocumentInfo base)

  • Method Details

    • setConfiguration

      public void setConfiguration(Configuration config)
      Set the configuration, which defines the name pool used for all names in this document. This is always called after a new document has been created.
      Parameters:
      config - The configuration to be used

    • selectID

      public NodeInfo selectID(String id)
      Get the element with a given ID, if any
      Specified by:
      selectID in interface DocumentInfo
      Parameters:
      id - the required ID value
      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)

    • getUnparsedEntityNames

      public Iterator getUnparsedEntityNames()
      Get the list of unparsed entities defined in this document
      Specified by:
      getUnparsedEntityNames in interface DocumentInfo
      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

    • getUnparsedEntity

      public String[] getUnparsedEntity(String name)
      Get the unparsed entity with a given name
      Specified by:
      getUnparsedEntity in interface DocumentInfo
      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.