class DOM_DOMImplementation

This class provides a way to query the capabilities of an implementation of the DOM

Inheritance:

Public

	Constructors and assignment operators DOM_DOMImplementation () Construct a DOM_Implementation reference variable, which should be assigned to the return value from DOM_Implementation::getImplementation() DOM_DOMImplementation& operator = (const DOM_DOMImplementation &other) Assignment operator
	Destructor ~DOM_DOMImplementation () Destructor
	Functions introduced in DOM Level 2. DOM_DocumentType createDocumentType (const DOMString &qualifiedName, const DOMString &publicID, const DOMString &systemID, const DOMString &internalSubset) Creates an empty DocumentType node DOM_Document createDocument (const DOMString &namespaceURI, const DOMString &qualifiedName, const DOM_DocumentType &doctype) Creates an XML Document object of the specified type with its document element
	Getter functions bool hasFeature (const DOMString &feature, const DOMString &version) Test if the DOM implementation implements a specific feature static DOM_DOMImplementation& getImplementation () Return a reference to a DOM_Implementation object for this DOM implementation

Constructors and assignment operators

DOM_DOMImplementation()

Construct a DOM_Implementation reference variable, which should be assigned to the return value from DOM_Implementation::getImplementation()

DOM_DOMImplementation& operator = (const DOM_DOMImplementation &other)

Assignment operator

Destructor

~DOM_DOMImplementation()

Destructor. The object being destroyed is a reference to the DOMImplemenentation, not the underlying DOMImplementation object itself, which is owned by the implementation code.

Getter functions

bool hasFeature(const DOMString &feature, const DOMString &version)

Test if the DOM implementation implements a specific feature.

Returns:

true if the feature is implemented in the specified version, false otherwise.

Parameters:

feature - The package name of the feature to test. This implemenation supports XML, but does not support HTML.
version - This is the version number of the package name to test. In Level 1, this is the string "1.0". If the version is not specified, supporting any version of the feature will cause the method to return true.

static DOM_DOMImplementation& getImplementation()

Return a reference to a DOM_Implementation object for this DOM implementation. Intended to support applications that may be using DOMs retrieved from several different sources, potentially with different underlying implementations.

Functions introduced in DOM Level 2.

DOM_DocumentType createDocumentType(const DOMString &qualifiedName, const DOMString &publicID, const DOMString &systemID, const DOMString &internalSubset)

Creates an empty DocumentType node. Entity declarations and notations are not made available. Entity reference expansions and default attribute additions do not occur. It is expected that a future version of the DOM will provide a way for populating a DocumentType.

Returns:

A new DocumentType node with Node.ownerDocument set to null.

Parameters:

qualifiedName - The qualified name of the document type to be created.
publicID - The external subset public identifier.
systemID - The external subset system identifier.
internalSubset - The internal subset as a string. This should be valid.

DOM_Document createDocument(const DOMString &namespaceURI, const DOMString &qualifiedName, const DOM_DocumentType &doctype)

Creates an XML Document object of the specified type with its document element

Throws:

DOMException WRONG_DOCUMENT_ERR: Raised if doctype has already been used with a different document.

Returns:

A new Document object.

Parameters:

namespaceURI - The namespace URI of the document element to create, or null.
qualifiedName - The qualified name of the document element to be created.
doctype - The type of document to be created or null.

When doctype is not null, its Node.ownerDocument attribute is set to the document being created.

This class has no child classes.

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