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java.lang.Object
gnu.xml.dom.DomImpl
At this writing, the following features are supported: "XML" (L1, L2, L3), "Events" (L2), "MutationEvents" (L2), "USER-Events" (a conformant extension), "HTMLEvents" (L2), "UIEvents" (L2), "Traversal" (L2), "XPath" (L3), "LS" (L3) "LS-Async" (L3). It is possible to compile the package so it doesn't support some of these features (notably, Traversal).
Fields inherited from interface org.w3c.dom.ls.DOMImplementationLS | |
MODE_ASYNCHRONOUS , MODE_SYNCHRONOUS |
Constructor Summary | |
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Method Summary | |
protected Document | |
Document |
|
DocumentType |
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LSInput |
|
LSOutput |
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LSParser |
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LSSerializer |
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Object |
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boolean |
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Methods inherited from class java.lang.Object | |
clone , equals , extends Object> getClass , finalize , hashCode , notify , notifyAll , toString , wait , wait , wait |
public Document createDocument(String namespaceURI, String rootName, DocumentType doctype)
DOM L2 Creates and returns a Document, populated only with a root element and optionally a document type(if that was provided).
- Specified by:
- createDocument in interface DOMImplementation
public DocumentType createDocumentType(String rootName, String publicId, String systemId)
DOM L2 Creates and returns a DocumentType, associated with this implementation. This DocumentType can have no associated objects(notations, entities) until the DocumentType is first associated with a document.Note that there is no implication that this DTD will be parsed by the DOM, or ever have contents. Moreover, the DocumentType created here can only be added to a document by the createDocument method(below). That means that the only portable way to create a Document object is to start parsing, queue comment and processing instruction (PI) nodes, and then only create a DOM Document after (a) it's known if a DocumentType object is needed, and (b) the name and namespace of the root element is known. Queued comment and PI nodes would then be inserted appropriately in the document prologue, both before and after the DTD node, and additional attributes assigned to the root element. (One hopes that the final DOM REC fixes this serious botch.)
- Specified by:
- createDocumentType in interface DOMImplementation
public LSInput createLSInput()
Create a new empty input source object whereLSInput.characterStream
,LSInput.byteStream
,LSInput.stringData
LSInput.systemId
,LSInput.publicId
,LSInput.baseURI
, andLSInput.encoding
are null, andLSInput.certifiedText
is false.
- Specified by:
- createLSInput in interface DOMImplementationLS
- Returns:
- The newly created input object.
public LSOutput createLSOutput()
Create a new empty output destination object whereLSOutput.characterStream
,LSOutput.byteStream
,LSOutput.systemId
,LSOutput.encoding
are null.
- Specified by:
- createLSOutput in interface DOMImplementationLS
- Returns:
- The newly created output object.
public LSParser createLSParser(short mode, String schemaType) throws DOMException
Create a newLSParser
. The newly constructed parser may then be configured by means of itsDOMConfiguration
object, and used to parse documents by means of itsparse
method.
- Specified by:
- createLSParser in interface DOMImplementationLS
- Parameters:
mode
- Themode
argument is eitherMODE_SYNCHRONOUS
orMODE_ASYNCHRONOUS
, ifmode
isMODE_SYNCHRONOUS
then theLSParser
that is created will operate in synchronous mode, if it'sMODE_ASYNCHRONOUS
then theLSParser
that is created will operate in asynchronous mode.schemaType
- An absolute URI representing the type of the schema language used during the load of aDocument
using the newly createdLSParser
. Note that no lexical checking is done on the absolute URI. In order to create aLSParser
for any kind of schema types (i.e. the LSParser will be free to use any schema found), use the valuenull
.Note: For W3C XML Schema [XML Schema Part 1] , applications must use the value
"http://www.w3.org/2001/XMLSchema"
. For XML DTD [XML 1.0], 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.
- Returns:
- The newly created
LSParser
object. ThisLSParser
is either synchronous or asynchronous depending on the value of themode
argument.Note: By default, the newly created
LSParser
does not contain aDOMErrorHandler
, i.e. the value of the " error-handler" configuration parameter isnull
. However, implementations may provide a default error handler at creation time. In that case, the initial value of the"error-handler"
configuration parameter on the newLSParser
object contains a reference to the default error handler.
- Throws:
DOMException
- NOT_SUPPORTED_ERR: Raised if the requested mode or schema type is not supported.
public LSSerializer createLSSerializer()
Create a newLSSerializer
object.
- Specified by:
- createLSSerializer in interface DOMImplementationLS
- Returns:
- The newly created
LSSerializer
object.Note: By default, the newly created
LSSerializer
has noDOMErrorHandler
, i.e. the value of the"error-handler"
configuration parameter isnull
. However, implementations may provide a default error handler at creation time. In that case, the initial value of the"error-handler"
configuration parameter on the newLSSerializer
object contains a reference to the default error handler.
public Object getFeature(String feature, String version)
- Specified by:
- getFeature in interface DOMImplementation
public boolean hasFeature(String name, String version)
DOM L1 Returns true if the specified feature and version are supported. Note that the case of the feature name is ignored.
- Specified by:
- hasFeature in interface DOMImplementation