org.apache.batik.parser

Class PathParser

public class PathParser extends NumberParser

This class implements an event-based parser for the SVG path's d attribute values.

Field Summary
protected PathHandler	pathHandler The path handler used to report parse events.

Constructor Summary
	PathParser() Creates a new PathParser.

Method Summary
protected void	doParse()
PathHandler	getPathHandler() Returns the path handler in use.
protected void	parseA() Parses a 'A' command.
protected void	parsea() Parses a 'a' command.
protected void	parsec() Parses a 'c' command.
protected void	parseC() Parses a 'C' command.
protected void	parseh() Parses a 'h' command.
protected void	parseH() Parses a 'H' command.
protected void	parsel() Parses a 'l' command.
protected void	parseL() Parses a 'L' command.
protected void	parsem() Parses a 'm' command.
protected void	parseM() Parses a 'M' command.
protected void	parseq() Parses a 'q' command.
protected void	parseQ() Parses a 'Q' command.
protected void	parses() Parses a 's' command.
protected void	parseS() Parses a 'S' command.
protected void	parset() Parses a 't' command.
protected void	parseT() Parses a 'T' command.
protected void	parsev() Parses a 'v' command.
protected void	parseV() Parses a 'V' command.
protected void	reportUnexpected(int ch)
void	setPathHandler(PathHandler handler) Allows an application to register a path handler.
protected boolean	skipCommaSpaces2() Skips the whitespaces and an optional comma.
protected void	skipSubPath() Skips a sub-path.
protected void	_parsel(boolean expectNumber)
protected void	_parseL(boolean expectNumber)

Field Detail

pathHandler

protected PathHandler pathHandler

The path handler used to report parse events.

Constructor Detail

PathParser

public PathParser()

Creates a new PathParser.

Method Detail

doParse

protected void doParse()

getPathHandler

public PathHandler getPathHandler()

Returns the path handler in use.

parseA

protected void parseA()

Parses a 'A' command.

parsea

protected void parsea()

Parses a 'a' command.

parsec

protected void parsec()

Parses a 'c' command.

parseC

protected void parseC()

Parses a 'C' command.

parseh

protected void parseh()

Parses a 'h' command.

parseH

protected void parseH()

Parses a 'H' command.

parsel

protected void parsel()

Parses a 'l' command.

parseL

protected void parseL()

Parses a 'L' command.

parsem

protected void parsem()

Parses a 'm' command.

parseM

protected void parseM()

Parses a 'M' command.

parseq

protected void parseq()

Parses a 'q' command.

parseQ

protected void parseQ()

Parses a 'Q' command.

parses

protected void parses()

Parses a 's' command.

parseS

protected void parseS()

Parses a 'S' command.

parset

protected void parset()

Parses a 't' command.

parseT

protected void parseT()

Parses a 'T' command.

parsev

protected void parsev()

Parses a 'v' command.

parseV

protected void parseV()

Parses a 'V' command.

reportUnexpected

protected void reportUnexpected(int ch)

setPathHandler

public void setPathHandler(PathHandler handler)

Allows an application to register a path 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.

skipCommaSpaces2

protected boolean skipCommaSpaces2()

Skips the whitespaces and an optional comma.

Returns: true if comma was skipped.

skipSubPath

protected void skipSubPath()

Skips a sub-path.

_parsel

protected void _parsel(boolean expectNumber)

_parseL

protected void _parseL(boolean expectNumber)

Copyright B) 2008 Apache Software Foundation. All Rights Reserved.