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java.lang.Object | +--org.apache.xerces.dom.CoreDOMImplementationImpl
The DOMImplementation class is description of a particular implementation of the Document Object Model. As such its data is static, shared by all instances of this implementation.
The DOM API requires that it be a real object rather than static methods. However, there's nothing that says it can't be a singleton, so that's how I've implemented it.
This particular class, along with CoreDocumentImpl, supports the DOM Core and Load/Save (Experimental). Optional modules are supported by the more complete DOMImplementation class along with DocumentImpl.
Fields inherited from interface org.w3c.dom.ls.DOMImplementationLS |
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MODE_ASYNCHRONOUS, MODE_SYNCHRONOUS |
Constructor Summary | |
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CoreDOMImplementationImpl()
|
Method Summary | |
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org.w3c.dom.Document |
createDocument(java.lang.String namespaceURI,
java.lang.String qualifiedName,
org.w3c.dom.DocumentType doctype)
Introduced in DOM Level 2. |
org.w3c.dom.DocumentType |
createDocumentType(java.lang.String qualifiedName,
java.lang.String publicID,
java.lang.String systemID)
Introduced in DOM Level 2. |
org.w3c.dom.ls.DOMBuilder |
createDOMBuilder(short mode,
java.lang.String schemaType)
DOM Level 3 WD - Experimental. |
org.w3c.dom.ls.DOMInputSource |
createDOMInputSource()
DOM Level 3 WD - Experimental. |
org.w3c.dom.ls.DOMWriter |
createDOMWriter()
DOM Level 3 WD - Experimental. |
static org.w3c.dom.DOMImplementation |
getDOMImplementation()
NON-DOM: Obtain and return the single shared object |
org.w3c.dom.DOMImplementation |
getInterface(java.lang.String feature)
DOM Level 3 WD - Experimental. |
boolean |
hasFeature(java.lang.String feature,
java.lang.String version)
Test if the DOM implementation supports a specific "feature" -- currently meaning language and level thereof. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public CoreDOMImplementationImpl()
Method Detail |
public static org.w3c.dom.DOMImplementation getDOMImplementation()
public boolean hasFeature(java.lang.String feature, java.lang.String version)
hasFeature
in interface org.w3c.dom.DOMImplementation
feature
- The package name of the feature to test.
In Level 1, supported values are "HTML" and "XML" (case-insensitive).
At this writing, org.apache.xerces.dom supports only XML.version
- The version number of the feature being tested.
This is interpreted as "Version of the DOM API supported for the
specified Feature", and in Level 1 should be "1.0"public org.w3c.dom.DocumentType createDocumentType(java.lang.String qualifiedName, java.lang.String publicID, java.lang.String systemID)
Creates an empty DocumentType node.
createDocumentType
in interface org.w3c.dom.DOMImplementation
qualifiedName
- The qualified name of the document type to be created.publicID
- The document type public identifier.systemID
- The document type system identifier.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.
createDocument
in interface org.w3c.dom.DOMImplementation
namespaceURI
- The namespace URI of the document
element to create, or null.qualifiedName
- The qualified name of the document
element to create.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.
org.w3c.dom.DOMException
- WRONG_DOCUMENT_ERR: Raised if doctype has
already been used with a different document.public org.w3c.dom.DOMImplementation getInterface(java.lang.String feature)
DOMImplementation
's
specialized interface (see ).feature
- The name of the feature requested (case-insensitive).DOMImplementation
which
implements the specialized APIs of the specified feature, if any,
or null
if there is no alternate
DOMImplementation
object which implements interfaces
associated with that feature. Any alternate
DOMImplementation
returned by this method must
delegate to the primary core DOMImplementation
and not
return results inconsistent with the primary
DOMImplementation
public org.w3c.dom.ls.DOMBuilder createDOMBuilder(short mode, java.lang.String schemaType) throws org.w3c.dom.DOMException
createDOMBuilder
in interface org.w3c.dom.ls.DOMImplementationLS
org.w3c.dom.ls.DOMImplementationLS
mode
- The mode
argument is either
MODE_SYNCHRONOUS
or MODE_ASYNCHRONOUS
, if
mode
is MODE_SYNCHRONOUS
then the
DOMBuilder
that is created will operate in synchronous
mode, if it's MODE_ASYNCHRONOUS
then the
DOMBuilder
that is created will operate in
asynchronous mode.schemaType
- An absolute URI representing the type of the schema
language used during the load of a Document
using the
newly created DOMBuilder
. Note that no lexical
checking is done on the absolute URI. In order to create a
DOMBuilder
for any kind of schema types (i.e. the
DOMBuilder will be free to use any schema found), use the value
null
. For W3C XML Schema , applications must use the
value "http://www.w3.org/2001/XMLSchema"
. For XML DTD
, applications must use the value
"http://www.w3.org/TR/REC-xml"
. Other Schema languages
are outside the scope of the W3C and therefore should recommend an
absolute URI in order to use this method.DOMBuilder
object. This
DOMBuilder
is either synchronous or asynchronous
depending on the value of the mode
argument. By
default, the newly created DOMBuilder
does not contain
a DOMErrorHandler
, i.e. the value of the
errorHandler
is null
. However,
implementations may provide a default error handler at creation
time. In that case, the initial value of the
errorHandler
attribute on the new created
DOMBuilder
contains a reference to the default error
handler.org.w3c.dom.DOMException
- NOT_SUPPORTED_ERR: Raised if the requested mode or schema type is
not supported.public org.w3c.dom.ls.DOMWriter createDOMWriter()
createDOMWriter
in interface org.w3c.dom.ls.DOMImplementationLS
org.w3c.dom.ls.DOMImplementationLS
DOMWriter
object. By default,
the newly created DOMWriter
does not contain a
DOMErrorHandler
, i.e. the value of the
errorHandler
is null
. However,
implementations may provide a default error handler at creation
time. In that case, the initial value of the
errorHandler
attribute on the new created
DOMWriter
contains a reference to the default error
handler.public org.w3c.dom.ls.DOMInputSource createDOMInputSource()
createDOMInputSource
in interface org.w3c.dom.ls.DOMImplementationLS
org.w3c.dom.ls.DOMImplementationLS
DOMInputSource
object.
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