org.apache.batik.parser
Class AWTTransformProducer

java.lang.Object
  org.apache.batik.parser.AWTTransformProducer

All Implemented Interfaces:

TransformListHandler

public class AWTTransformProducer
extends Object
implements TransformListHandler

This class provides an implementation of the PathHandler that initializes an AffineTransform from the value of a 'transform' attribute.

Version:

$Id: AWTTransformProducer.java 1733416 2016-03-03 07:07:13Z gadams $

Author:

Stephane Hillion

Field Summary

protected AffineTransform

affineTransform The value of the current affine transform.

Constructor Summary

AWTTransformProducer()

Method Summary

static AffineTransform	createAffineTransform(Reader r) Utility method for creating an AffineTransform.
static AffineTransform	createAffineTransform(String s) Utility method for creating an AffineTransform.
void	endTransformList() Implements TransformListHandler.endTransformList().
AffineTransform	getAffineTransform() Returns the AffineTransform object initialized during the last parsing.
void	matrix(float a, float b, float c, float d, float e, float f) Implements TransformListHandler.matrix(float,float,float,float,float,float).
void	rotate(float theta) Implements TransformListHandler.rotate(float).
void	rotate(float theta, float cx, float cy) Implements TransformListHandler.rotate(float,float,float).
void	scale(float sx) Implements TransformListHandler.scale(float).
void	scale(float sx, float sy) Implements TransformListHandler.scale(float,float).
void	skewX(float skx) Implements TransformListHandler.skewX(float).
void	skewY(float sky) Implements TransformListHandler.skewY(float).
void	startTransformList() Implements TransformListHandler.startTransformList().
void	translate(float tx) Implements TransformListHandler.translate(float).
void	translate(float tx, float ty) Implements TransformListHandler.translate(float,float).

Methods inherited from class java.lang.Object

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

Field Detail

affineTransform

protected AffineTransform affineTransform

The value of the current affine transform.

Constructor Detail

AWTTransformProducer

public AWTTransformProducer()

Method Detail

createAffineTransform

public static AffineTransform createAffineTransform(Reader r)
                                             throws ParseException

Utility method for creating an AffineTransform.

Parameters:

r - The reader used to read the transform specification.

Throws:

ParseException

createAffineTransform

public static AffineTransform createAffineTransform(String s)
                                             throws ParseException

Utility method for creating an AffineTransform.

Parameters:

s - The transform specification.

Throws:

ParseException

getAffineTransform

public AffineTransform getAffineTransform()

Returns the AffineTransform object initialized during the last parsing.

Returns:

the transform or null if this handler has not been used by a parser.

startTransformList

public void startTransformList()
                        throws ParseException

Implements TransformListHandler.startTransformList().

Specified by:

startTransformList in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

matrix

public void matrix(float a,
                   float b,
                   float c,
                   float d,
                   float e,
                   float f)
            throws ParseException

Implements TransformListHandler.matrix(float,float,float,float,float,float).

Specified by:

matrix in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

rotate

public void rotate(float theta)
            throws ParseException

Implements TransformListHandler.rotate(float).

Specified by:

rotate in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

rotate

public void rotate(float theta,
                   float cx,
                   float cy)
            throws ParseException

Implements TransformListHandler.rotate(float,float,float).

Specified by:

rotate in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

translate

public void translate(float tx)
               throws ParseException

Implements TransformListHandler.translate(float).

Specified by:

translate in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

translate

public void translate(float tx,
                      float ty)
               throws ParseException

Implements TransformListHandler.translate(float,float).

Specified by:

translate in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

scale

public void scale(float sx)
           throws ParseException

Implements TransformListHandler.scale(float).

Specified by:

scale in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

scale

public void scale(float sx,
                  float sy)
           throws ParseException

Implements TransformListHandler.scale(float,float).

Specified by:

scale in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

skewX

public void skewX(float skx)
           throws ParseException

Implements TransformListHandler.skewX(float).

Specified by:

skewX in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

skewY

public void skewY(float sky)
           throws ParseException

Implements TransformListHandler.skewY(float).

Specified by:

skewY in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform

endTransformList

public void endTransformList()
                      throws ParseException

Implements TransformListHandler.endTransformList().

Specified by:

endTransformList in interface TransformListHandler

Throws:

ParseException - if an error occured while processing the transform