org.apache.batik.parser
Class LengthParser

java.lang.Object
  |
  +--org.apache.batik.parser.AbstractParser
        |
        +--org.apache.batik.parser.LengthParser

All Implemented Interfaces:

Localizable, Parser

Direct Known Subclasses:

LengthListParser

public class LengthParser

extends AbstractParser

This class implements an event-based parser for the SVG length values.

Field Summary

protected LengthHandler

lengthHandler The length handler used to report parse events.

Fields inherited from class org.apache.batik.parser.AbstractParser

BUNDLE_CLASSNAME, current, errorHandler, localizableSupport, reader

Constructor Summary

LengthParser()
Creates a new LengthParser.

Method Summary

protected void	doParse() Method responsible for actually parsing data after AbstractParser has initialized itself.
LengthHandler	getLengthHandler() Returns the length handler in use.
protected void	parseLength() Parses a length value.
void	setLengthHandler(LengthHandler handler) Allows an application to register a length handler.

Methods inherited from class org.apache.batik.parser.AbstractParser

createErrorMessage, formatMessage, getBundleClassName, getCurrent, getLocale, parse, parse, parse, reportError, setErrorHandler, setLocale, skipCommaSpaces, skipSpaces

Methods inherited from class java.lang.Object

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

Field Detail

lengthHandler

protected LengthHandler lengthHandler

The length handler used to report parse events.

Constructor Detail

LengthParser

public LengthParser()

Creates a new LengthParser.

Method Detail

setLengthHandler

public void setLengthHandler(LengthHandler handler)

Allows an application to register a length handler.

If the application does not register a handler, all events reported by the parser will be silently ignored.

Applications may register a new or different handler in the middle of a parse, and the parser must begin using the new handler immediately.

Parameters:

handler - The transform list handler.

getLengthHandler

public LengthHandler getLengthHandler()

Returns the length handler in use.

doParse

protected void doParse()
                throws ParseException,
                       java.io.IOException

Description copied from class: AbstractParser

Method responsible for actually parsing data after AbstractParser has initialized itself.

Overrides:

doParse in class AbstractParser

parseLength

protected void parseLength()
                    throws ParseException,
                           java.io.IOException

Parses a length value.