Class SAXParserImpl

java.lang.Object

javax.xml.parsers.SAXParser

com.fasterxml.aalto.sax.SAXParserImpl

All Implemented Interfaces:

Attributes, Attributes2, Locator2, Locator, Parser, XMLReader

class SAXParserImpl
extends SAXParser
implements Parser, XMLReader, Attributes2, Locator2

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final class	SAXParserImpl.AttributesWrapper
(package private) static final class	SAXParserImpl.DocHandlerWrapper

Field Summary

Fields

Modifier and Type	Field	Description
protected AttributeCollector	_attrCollector
private int	_attrCount
protected ContentHandler	_contentHandler
private DeclHandler	_declHandler
protected DTDHandler	_dtdHandler
private EntityResolver	_entityResolver
private ErrorHandler	_errorHandler
private LexicalHandler	_lexicalHandler
protected XmlScanner	_scanner	Since the stream reader would mostly be just a wrapper around the underlying scanner (its main job is to implement Stax interface), we can and should just use the scanner.
(package private) final InputFactoryImpl	_staxFactory

Constructor Summary

Constructors

Constructor	Description
SAXParserImpl(InputFactoryImpl sf)

Method Summary

Modifier and Type	Method	Description
private final void	fireAuxEvent(int type, boolean inTree)
private final void	fireEndTag()
private final void	fireEvents()	This is the actual "tight event loop" that will send all events between start and end document events.
private final void	fireStartTag()
int	getColumnNumber()
ContentHandler	getContentHandler()
DTDHandler	getDTDHandler()
String	getEncoding()
EntityResolver	getEntityResolver()
ErrorHandler	getErrorHandler()
boolean	getFeature(String name)
int	getIndex(String qName)
int	getIndex(String uri, String localName)
int	getLength()
int	getLineNumber()
String	getLocalName(int index)
final Parser	getParser()
Object	getProperty(String name)
String	getPublicId()
String	getQName(int index)
String	getSystemId()
String	getType(int index)
String	getType(String qName)
String	getType(String uri, String localName)
String	getURI(int index)
String	getValue(int index)
String	getValue(String qName)
String	getValue(String uri, String localName)
final XMLReader	getXMLReader()
String	getXMLVersion()
boolean	isDeclared(int index)
boolean	isDeclared(String qName)
boolean	isDeclared(String uri, String localName)
boolean	isNamespaceAware()
boolean	isSpecified(int index)
boolean	isSpecified(String qName)
boolean	isSpecified(String uri, String localName)
boolean	isValidating()
void	parse(String systemId)
void	parse(InputSource input)
void	parse(InputSource is, HandlerBase hb)
void	parse(InputSource is, DefaultHandler dh)
void	setContentHandler(ContentHandler handler)
void	setDocumentHandler(DocumentHandler handler)
void	setDTDHandler(DTDHandler handler)
void	setEntityResolver(EntityResolver resolver)
void	setErrorHandler(ErrorHandler handler)
void	setFeature(String name, boolean value)
void	setLocale(Locale locale)
void	setProperty(String name, Object value)
private void	throwSaxException(Exception e)
private void	throwSaxException(String msg)

Methods inherited from class SAXParser

getSchema, isXIncludeAware, parse, parse, parse, parse, parse, parse, parse, parse, reset

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

_staxFactory

final InputFactoryImpl _staxFactory

_scanner

protected XmlScanner _scanner

Since the stream reader would mostly be just a wrapper around the underlying scanner (its main job is to implement Stax interface), we can and should just use the scanner. In effect, this class is then a replacement of StreamReaderImpl, when using SAX interfaces.

_attrCollector

protected AttributeCollector _attrCollector

_contentHandler

protected ContentHandler _contentHandler

_dtdHandler

protected DTDHandler _dtdHandler

_entityResolver

private EntityResolver _entityResolver

_errorHandler

private ErrorHandler _errorHandler

_lexicalHandler

private LexicalHandler _lexicalHandler

_declHandler

private DeclHandler _declHandler

_attrCount

private int _attrCount

Constructor Details

SAXParserImpl

SAXParserImpl(InputFactoryImpl sf)

Method Details

getParser

public final Parser getParser()

Specified by:

getParser in class SAXParser

getXMLReader

public final XMLReader getXMLReader()

Specified by:

getXMLReader in class SAXParser

isNamespaceAware

public boolean isNamespaceAware()

Specified by:

isNamespaceAware in class SAXParser

isValidating

public boolean isValidating()

Specified by:

isValidating in class SAXParser

getProperty

public Object getProperty(String name)
                   throws SAXNotRecognizedException,
SAXNotSupportedException

Specified by:

getProperty in interface XMLReader

Specified by:

getProperty in class SAXParser

Throws:

SAXNotRecognizedException

SAXNotSupportedException

setProperty

public void setProperty(String name,
 Object value)
                 throws SAXNotRecognizedException,
SAXNotSupportedException

Specified by:

setProperty in interface XMLReader

Specified by:

setProperty in class SAXParser

Throws:

SAXNotRecognizedException

SAXNotSupportedException

parse

public void parse(InputSource is,
 HandlerBase hb)
           throws SAXException,
IOException

Overrides:

parse in class SAXParser

Throws:

SAXException

IOException

parse

public void parse(InputSource is,
 DefaultHandler dh)
           throws SAXException,
IOException

Overrides:

parse in class SAXParser

Throws:

SAXException

IOException

getContentHandler

public ContentHandler getContentHandler()

Specified by:

getContentHandler in interface XMLReader

getDTDHandler

public DTDHandler getDTDHandler()

Specified by:

getDTDHandler in interface XMLReader

getEntityResolver

public EntityResolver getEntityResolver()

Specified by:

getEntityResolver in interface XMLReader

getErrorHandler

public ErrorHandler getErrorHandler()

Specified by:

getErrorHandler in interface XMLReader

getFeature

public boolean getFeature(String name)
                   throws SAXNotRecognizedException

Specified by:

getFeature in interface XMLReader

Throws:

SAXNotRecognizedException

setContentHandler

public void setContentHandler(ContentHandler handler)

Specified by:

setContentHandler in interface XMLReader

setDTDHandler

public void setDTDHandler(DTDHandler handler)

Specified by:

setDTDHandler in interface Parser

Specified by:

setDTDHandler in interface XMLReader

setEntityResolver

public void setEntityResolver(EntityResolver resolver)

Specified by:

setEntityResolver in interface Parser

Specified by:

setEntityResolver in interface XMLReader

setErrorHandler

public void setErrorHandler(ErrorHandler handler)

Specified by:

setErrorHandler in interface Parser

Specified by:

setErrorHandler in interface XMLReader

setFeature

public void setFeature(String name,
 boolean value)
                throws SAXNotRecognizedException

Specified by:

setFeature in interface XMLReader

Throws:

SAXNotRecognizedException

parse

public void parse(InputSource input)
           throws SAXException

Specified by:

parse in interface Parser

Specified by:

parse in interface XMLReader

Throws:

SAXException

parse

public void parse(String systemId)
           throws SAXException

Specified by:

parse in interface Parser

Specified by:

parse in interface XMLReader

Throws:

SAXException

fireEvents

private final void fireEvents()
                       throws SAXException,
XMLStreamException

This is the actual "tight event loop" that will send all events between start and end document events. Although we could use the stream reader here, there's not much as it mostly just forwards requests to the scanner: and so we can as well just copy the little code stream reader's next() method has.

Throws:

SAXException

XMLStreamException

fireAuxEvent

private final void fireAuxEvent(int type,
 boolean inTree)
                         throws SAXException,
XMLStreamException

Throws:

SAXException

XMLStreamException

fireStartTag

private final void fireStartTag()
                         throws SAXException

Throws:

SAXException

fireEndTag

private final void fireEndTag()
                       throws SAXException

Throws:

SAXException

setDocumentHandler

public void setDocumentHandler(DocumentHandler handler)

Specified by:

setDocumentHandler in interface Parser

setLocale

public void setLocale(Locale locale)

Specified by:

setLocale in interface Parser

getIndex

public int getIndex(String qName)

Specified by:

getIndex in interface Attributes

getIndex

public int getIndex(String uri,
 String localName)

Specified by:

getIndex in interface Attributes

getLength

public int getLength()

Specified by:

getLength in interface Attributes

getLocalName

public String getLocalName(int index)

Specified by:

getLocalName in interface Attributes

getQName

public String getQName(int index)

Specified by:

getQName in interface Attributes

getType

public String getType(int index)

Specified by:

getType in interface Attributes

getType

public String getType(String qName)

Specified by:

getType in interface Attributes

getType

public String getType(String uri,
 String localName)

Specified by:

getType in interface Attributes

getURI

public String getURI(int index)

Specified by:

getURI in interface Attributes

getValue

public String getValue(int index)

Specified by:

getValue in interface Attributes

getValue

public String getValue(String qName)

Specified by:

getValue in interface Attributes

getValue

public String getValue(String uri,
 String localName)

Specified by:

getValue in interface Attributes

isDeclared

public boolean isDeclared(int index)

Specified by:

isDeclared in interface Attributes2

isDeclared

public boolean isDeclared(String qName)

Specified by:

isDeclared in interface Attributes2

isDeclared

public boolean isDeclared(String uri,
 String localName)

Specified by:

isDeclared in interface Attributes2

isSpecified

public boolean isSpecified(int index)

Specified by:

isSpecified in interface Attributes2

isSpecified

public boolean isSpecified(String qName)

Specified by:

isSpecified in interface Attributes2

isSpecified

public boolean isSpecified(String uri,
 String localName)

Specified by:

isSpecified in interface Attributes2

getColumnNumber

public int getColumnNumber()

Specified by:

getColumnNumber in interface Locator

getLineNumber

public int getLineNumber()

Specified by:

getLineNumber in interface Locator

getPublicId

public String getPublicId()

Specified by:

getPublicId in interface Locator

getSystemId

public String getSystemId()

Specified by:

getSystemId in interface Locator

getEncoding

public String getEncoding()

Specified by:

getEncoding in interface Locator2

getXMLVersion

public String getXMLVersion()

Specified by:

getXMLVersion in interface Locator2

throwSaxException

private void throwSaxException(Exception e)
                        throws SAXException

Throws:

SAXException

throwSaxException

private void throwSaxException(String msg)
                        throws SAXException

Throws:

SAXException