org.qedeq.kernel.xml.handler.parser
Class ParserHandler

java.lang.Object
  org.qedeq.kernel.xml.handler.common.AbstractSimpleHandler
      org.qedeq.kernel.xml.handler.parser.ParserHandler

public final class ParserHandler
extends AbstractSimpleHandler

Parses list of operators. Result is a list of all parsed operators.

Author:

Michael Meyling

Constructor Summary

ParserHandler(SaxDefaultHandler defaultHandler)
Handle a parser XML file.

Method Summary

void	endElement(java.lang.String name) Called at end of element elementName.
java.util.List	getOperators() Get list of operators.
void	init() Must be called before a handler should parse a new section.
void	startElement(java.lang.String name, SimpleAttributes attributes) Called at begin of element elementName.

Methods inherited from class org.qedeq.kernel.xml.handler.common.AbstractSimpleHandler

changeHandler, characters, getLevel, getPlugin, getStartTag

Methods inherited from class java.lang.Object

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

Constructor Detail

ParserHandler

public ParserHandler(SaxDefaultHandler defaultHandler)

Handle a parser XML file.

Parameters:

defaultHandler - Startup handler.

Method Detail

init

public final void init()

Description copied from class: AbstractSimpleHandler

Must be called before a handler should parse a new section.

Specified by:

init in class AbstractSimpleHandler

getOperators

public final java.util.List getOperators()

Get list of operators.

Returns:

Operator list.

startElement

public final void startElement(java.lang.String name,
                               SimpleAttributes attributes)
                        throws XmlSyntaxException

Description copied from class: AbstractSimpleHandler

Called at begin of element elementName. Must be overwritten.

Specified by:

startElement in class AbstractSimpleHandler

Parameters:

name - Tag name.

attributes - Tag attributes.

Throws:

XmlSyntaxException - There is a semantic error in this event occurrence.

endElement

public final void endElement(java.lang.String name)
                      throws XmlSyntaxException

Description copied from class: AbstractSimpleHandler

Called at end of element elementName. Must be overwritten.

Specified by:

endElement in class AbstractSimpleHandler

Parameters:

name - Tag name.

Throws:

XmlSyntaxException - There is a semantic error in this event occurrence.