tigase.xmpp
Class XMPPDomBuilderHandler<RefObject>

java.lang.Object
  tigase.xmpp.XMPPDomBuilderHandler<RefObject>

Type Parameters:

RefObject -

All Implemented Interfaces:

tigase.xml.SimpleHandler

public class XMPPDomBuilderHandler<RefObject>
extends Object
implements tigase.xml.SimpleHandler

XMPPDomBuilderHandler - implementation of SimpleHandler building DOM strctures during parsing time. It also supports creation multiple, sperate document trees if parsed buffer contains a few XML documents. As a result of work it returns always Queue containing all found XML trees in the same order as they were found in network data.
Document trees created by this DOM builder consist of instances of Element class or instances of class extending Element class. To receive trees built with instances of proper class user must provide ElementFactory implementation creating instances of required ELement extension.

Created: Sat Oct 2 22:01:34 2004

Version:

$Rev$

Author:

Artur Hefczyc

Field Summary

static int	ELEMENTS_NUMBER_LIMIT
static String	ELEMENTS_NUMBER_LIMIT_PROP_KEY

Constructor Summary

XMPPDomBuilderHandler(XMPPIOService<RefObject> ioserv)
Constructs ...

XMPPDomBuilderHandler(XMPPIOService<RefObject> ioserv, tigase.xml.ElementFactory factory)
Constructs ...

Method Summary

void	elementCData(StringBuilder cdata) Method description
void	endElement(StringBuilder name) Method description
void	error(String errorMessage) Method description
Queue<tigase.xml.Element>	getParsedElements() Method description
void	otherXML(StringBuilder other) Method description
boolean	parseError() Method description
Object	restoreParserState() Method description
void	saveParserState(Object state) Method description
void	startElement(StringBuilder name, StringBuilder[] attr_names, StringBuilder[] attr_values) Method description

Methods inherited from class java.lang.Object

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

Field Detail

ELEMENTS_NUMBER_LIMIT

public static int ELEMENTS_NUMBER_LIMIT

ELEMENTS_NUMBER_LIMIT_PROP_KEY

public static final String ELEMENTS_NUMBER_LIMIT_PROP_KEY

See Also:

Constant Field Values

Constructor Detail

XMPPDomBuilderHandler

public XMPPDomBuilderHandler(XMPPIOService<RefObject> ioserv)

Constructs ...

Parameters:

ioserv -

XMPPDomBuilderHandler

public XMPPDomBuilderHandler(XMPPIOService<RefObject> ioserv,
                             tigase.xml.ElementFactory factory)

Constructs ...

Parameters:

ioserv -

factory -

Method Detail

elementCData

public void elementCData(StringBuilder cdata)

Method description

Specified by:

elementCData in interface tigase.xml.SimpleHandler

Parameters:

cdata -

endElement

public void endElement(StringBuilder name)

Method description

Specified by:

endElement in interface tigase.xml.SimpleHandler

Parameters:

name -

error

public void error(String errorMessage)

Method description

Specified by:

error in interface tigase.xml.SimpleHandler

Parameters:

errorMessage -

getParsedElements

public Queue<tigase.xml.Element> getParsedElements()

Method description

Returns:

otherXML

public void otherXML(StringBuilder other)

Method description

Specified by:

otherXML in interface tigase.xml.SimpleHandler

Parameters:

other -

parseError

public boolean parseError()

Method description

Returns:

restoreParserState

public Object restoreParserState()

Method description

Specified by:

restoreParserState in interface tigase.xml.SimpleHandler

Returns:

saveParserState

public void saveParserState(Object state)

Method description

Specified by:

saveParserState in interface tigase.xml.SimpleHandler

Parameters:

state -

startElement

public void startElement(StringBuilder name,
                         StringBuilder[] attr_names,
                         StringBuilder[] attr_values)

Method description

Specified by:

startElement in interface tigase.xml.SimpleHandler

Parameters:

name -

attr_names -

attr_values -