Java Reference
In-Depth Information
the
org.xml.sax.SAXException
classisthrownwhen
createXMLReader()
cannot obtain an appropriate class or instantiate the class.
The returned
XMLReader
object makes available several methods for configuring
the parser and parsing a document's content. These methods are described here:
•
ContentHandler getContentHandler()
returns the current content
handler, which is an instance of a class that implements the
org.xml.sax.ContentHandler
interface, or the null reference when
none has been registered.
•
DTDHandler getDTDHandler()
returnsthecurrentDTDhandler,which
is an instance of a class that implements the
org.xml.sax.DTDHandler
interface, or the null reference when none has been registered.
•
EntityResolver getEntityResolver()
returns the current entity
resolver, which is an instance of a class that implements the
org.xml.sax.EntityResolver
interface, or the null reference when
none has been registered.
•
ErrorHandler getErrorHandler()
returns the current error handler,
which is an instance of a class that implements the
org.xml.sax.ErrorHandler
interface, or the null reference when none
has been registered.
•
boolean getFeature(String name)
returns the Boolean value that
correspondstothefeatureidentifiedby
name
,whichmustbeafully-qualified
URI. This method throws
org.xml.sax.SAXNotRecognizedException
when the name is not
recognized as a feature, and throws
org.xml.sax.SAXNotSupportedException
whenthenameisrecog-
nized but the associated value cannot be determined when
getFeature()
iscalled.
SAXNotRecognizedException
and
SAXNotSupportedEx-
ception
are subclasses of
SAXException
.
•
Object getProperty(String name)
returns the
java.lang.Object
instancethatcorrespondstothepropertyidentifiedby
name
,whichmustbeafully-qualifiedURI.Thismethodthrows
SAXNotRe-
cognizedException
when the name is not recognized as a property, and
throws
SAXNotSupportedException
when the name is recognized but
the associated value cannot be determined when
getProperty()
is called.
