net.sf.saxon.dom
Class DOMImplementationImpl

java.lang.Object
  extended by net.sf.saxon.dom.DOMImplementationImpl
All Implemented Interfaces:
org.w3c.dom.DOMImplementation

 class DOMImplementationImpl
extends java.lang.Object
implements org.w3c.dom.DOMImplementation

A simple implementation of the DOMImplementation interface, for use when accessing Saxon tree structure using the DOM API.


Constructor Summary
DOMImplementationImpl()
           
 
Method Summary
 org.w3c.dom.Document createDocument(java.lang.String namespaceURI, java.lang.String qualifiedName, org.w3c.dom.DocumentType doctype)
          Creates an XML Document object of the specified type with its document element.
 org.w3c.dom.DocumentType createDocumentType(java.lang.String qualifiedName, java.lang.String publicId, java.lang.String systemId)
          Creates an empty DocumentType node.
 java.lang.Object getFeature(java.lang.String feature, java.lang.String version)
          Return the value of a specific feature.
 boolean hasFeature(java.lang.String feature, java.lang.String version)
          Test if the DOM implementation implements a specific feature.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DOMImplementationImpl

DOMImplementationImpl()
Method Detail

hasFeature

public boolean hasFeature(java.lang.String feature,
                          java.lang.String version)
Test if the DOM implementation implements a specific feature.

Specified by:
hasFeature in interface org.w3c.dom.DOMImplementation
Parameters:
feature - The name of the feature to test (case-insensitive).
version - This is the version number of the feature to test.
Returns:
true if the feature is implemented in the specified version, false otherwise.

getFeature

public java.lang.Object getFeature(java.lang.String feature,
                                   java.lang.String version)
Return the value of a specific feature. DOM level 3 method.

Specified by:
getFeature in interface org.w3c.dom.DOMImplementation
Parameters:
feature - The name of the feature to test (case-insensitive).
version - This is the version number of the feature to test.
Returns:
the value of the feature. Always null in this implementation.

createDocumentType

public org.w3c.dom.DocumentType createDocumentType(java.lang.String qualifiedName,
                                                   java.lang.String publicId,
                                                   java.lang.String systemId)
                                            throws org.w3c.dom.DOMException
Creates an empty DocumentType node.

Specified by:
createDocumentType in interface org.w3c.dom.DOMImplementation
Parameters:
qualifiedName - The qualified name of the document type to be created.
publicId - The external subset public identifier.
systemId - The external subset system identifier.
Returns:
A new DocumentType node with Node.ownerDocument set to null .
Throws:
org.w3c.dom.DOMException - INVALID_CHARACTER_ERR: Raised if the specified qualified name contains an illegal character.
NAMESPACE_ERR: Raised if the qualifiedName is malformed.
Since:
DOM Level 2

createDocument

public org.w3c.dom.Document createDocument(java.lang.String namespaceURI,
                                           java.lang.String qualifiedName,
                                           org.w3c.dom.DocumentType doctype)
                                    throws org.w3c.dom.DOMException
Creates an XML Document object of the specified type with its document element.

Specified by:
createDocument in interface org.w3c.dom.DOMImplementation
Parameters:
namespaceURI - The namespace URI of the document element to create.
qualifiedName - The qualified name of the document element to be created.
doctype - The type of document to be created or null.
Returns:
A new Document object.
Throws:
org.w3c.dom.DOMException
Since:
DOM Level 2