Package org.apache.batik.parser
Class PathArrayProducer
java.lang.Object
org.apache.batik.parser.PathArrayProducer
- All Implemented Interfaces:
PathHandler
A handler class that generates an array of shorts and an array floats from
parsing path data.
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected short[]
The currentshort[]
object.protected int
The total number of path commands accumulated.protected int
The index in which to store the next path command.protected LinkedList
List ofshort[]
objects.protected float[]
The currentfloat[]
object.protected int
The total number of path parameters accumulated.protected int
The index in which to store the next path parameter.protected LinkedList
List offloat[]
objects. -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
arcAbs
(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y) void
arcRel
(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y) void
ImplementsPathHandler.closePath()
.protected void
command
(short val) Adds a path command to the list.void
curvetoCubicAbs
(float x1, float y1, float x2, float y2, float x, float y) void
curvetoCubicRel
(float x1, float y1, float x2, float y2, float x, float y) void
curvetoCubicSmoothAbs
(float x2, float y2, float x, float y) void
curvetoCubicSmoothRel
(float x2, float y2, float x, float y) void
curvetoQuadraticAbs
(float x1, float y1, float x, float y) void
curvetoQuadraticRel
(float x1, float y1, float x, float y) void
curvetoQuadraticSmoothAbs
(float x, float y) void
curvetoQuadraticSmoothRel
(float x, float y) void
endPath()
ImplementsPathHandler.endPath()
.short[]
Returns the array of path commands accumulated.float[]
Returns the array of path parameters accumulated.void
linetoAbs
(float x, float y) ImplementsPathHandler.linetoAbs(float,float)
.void
linetoHorizontalAbs
(float x) ImplementsPathHandler.linetoHorizontalAbs(float)
.void
linetoHorizontalRel
(float x) ImplementsPathHandler.linetoHorizontalRel(float)
.void
linetoRel
(float x, float y) ImplementsPathHandler.linetoRel(float,float)
.void
linetoVerticalAbs
(float y) ImplementsPathHandler.linetoVerticalAbs(float)
.void
linetoVerticalRel
(float y) ImplementsPathHandler.linetoVerticalRel(float)
.void
movetoAbs
(float x, float y) ImplementsPathHandler.movetoAbs(float,float)
.void
movetoRel
(float x, float y) ImplementsPathHandler.movetoRel(float,float)
.protected void
param
(float val) Adds a path parameter to the list.void
ImplementsPathHandler.startPath()
.
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Field Details
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ps
List offloat[]
objects. -
p
protected float[] pThe currentfloat[]
object. -
cs
List ofshort[]
objects. -
c
protected short[] cThe currentshort[]
object. -
cindex
protected int cindexThe index in which to store the next path command. -
pindex
protected int pindexThe index in which to store the next path parameter. -
ccount
protected int ccountThe total number of path commands accumulated. -
pcount
protected int pcountThe total number of path parameters accumulated.
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Constructor Details
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PathArrayProducer
public PathArrayProducer()
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Method Details
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getPathCommands
public short[] getPathCommands()Returns the array of path commands accumulated. -
getPathParameters
public float[] getPathParameters()Returns the array of path parameters accumulated. -
startPath
ImplementsPathHandler.startPath()
.- Specified by:
startPath
in interfacePathHandler
- Throws:
ParseException
- if an error occured while processing the path
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movetoRel
ImplementsPathHandler.movetoRel(float,float)
.- Specified by:
movetoRel
in interfacePathHandler
- Parameters:
x
- the relative x coordinate for the end pointy
- the relative y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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movetoAbs
ImplementsPathHandler.movetoAbs(float,float)
.- Specified by:
movetoAbs
in interfacePathHandler
- Parameters:
x
- the absolute x coordinate for the end pointy
- the absolute y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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closePath
ImplementsPathHandler.closePath()
.- Specified by:
closePath
in interfacePathHandler
- Throws:
ParseException
- if an error occured while processing the path
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linetoRel
ImplementsPathHandler.linetoRel(float,float)
.- Specified by:
linetoRel
in interfacePathHandler
- Parameters:
x
- the relative x coordinates for the end pointy
- the relative y coordinates for the end point- Throws:
ParseException
- if an error occured while processing the path
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linetoAbs
ImplementsPathHandler.linetoAbs(float,float)
.- Specified by:
linetoAbs
in interfacePathHandler
- Parameters:
x
- the absolute x coordinate for the end pointy
- the absolute y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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linetoHorizontalRel
ImplementsPathHandler.linetoHorizontalRel(float)
.- Specified by:
linetoHorizontalRel
in interfacePathHandler
- Parameters:
x
- the relative X coordinate of the end point- Throws:
ParseException
- if an error occured while processing the path
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linetoHorizontalAbs
ImplementsPathHandler.linetoHorizontalAbs(float)
.- Specified by:
linetoHorizontalAbs
in interfacePathHandler
- Parameters:
x
- the absolute X coordinate of the end point- Throws:
ParseException
- if an error occured while processing the path
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linetoVerticalRel
ImplementsPathHandler.linetoVerticalRel(float)
.- Specified by:
linetoVerticalRel
in interfacePathHandler
- Parameters:
y
- the relative Y coordinate of the end point- Throws:
ParseException
- if an error occured while processing the path
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linetoVerticalAbs
ImplementsPathHandler.linetoVerticalAbs(float)
.- Specified by:
linetoVerticalAbs
in interfacePathHandler
- Parameters:
y
- the absolute Y coordinate of the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoCubicRel
public void curvetoCubicRel(float x1, float y1, float x2, float y2, float x, float y) throws ParseException - Specified by:
curvetoCubicRel
in interfacePathHandler
- Parameters:
x1
- the relative x coordinate for the first control pointy1
- the relative y coordinate for the first control pointx2
- the relative x coordinate for the second control pointy2
- the relative y coordinate for the second control pointx
- the relative x coordinate for the end pointy
- the relative y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoCubicAbs
public void curvetoCubicAbs(float x1, float y1, float x2, float y2, float x, float y) throws ParseException - Specified by:
curvetoCubicAbs
in interfacePathHandler
- Parameters:
x1
- the absolute x coordinate for the first control pointy1
- the absolute y coordinate for the first control pointx2
- the absolute x coordinate for the second control pointy2
- the absolute y coordinate for the second control pointx
- the absolute x coordinate for the end pointy
- the absolute y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoCubicSmoothRel
- Specified by:
curvetoCubicSmoothRel
in interfacePathHandler
- Parameters:
x2
- the relative x coordinate for the second control pointy2
- the relative y coordinate for the second control pointx
- the relative x coordinate for the end pointy
- the relative y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoCubicSmoothAbs
- Specified by:
curvetoCubicSmoothAbs
in interfacePathHandler
- Parameters:
x2
- the absolute x coordinate for the second control pointy2
- the absolute y coordinate for the second control pointx
- the absolute x coordinate for the end pointy
- the absolute y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoQuadraticRel
- Specified by:
curvetoQuadraticRel
in interfacePathHandler
- Parameters:
x1
- the relative x coordinate for the control pointy1
- the relative y coordinate for the control pointx
- the relative x coordinate for the end pointy
- the relative x coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoQuadraticAbs
- Specified by:
curvetoQuadraticAbs
in interfacePathHandler
- Parameters:
x1
- the absolute x coordinate for the control pointy1
- the absolute y coordinate for the control pointx
- the absolute x coordinate for the end pointy
- the absolute x coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoQuadraticSmoothRel
- Specified by:
curvetoQuadraticSmoothRel
in interfacePathHandler
- Parameters:
x
- the relative x coordinate for the end pointy
- the relative y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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curvetoQuadraticSmoothAbs
- Specified by:
curvetoQuadraticSmoothAbs
in interfacePathHandler
- Parameters:
x
- the absolute x coordinate for the end pointy
- the absolute y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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arcRel
public void arcRel(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y) throws ParseException - Specified by:
arcRel
in interfacePathHandler
- Parameters:
rx
- the X axis radius for the ellipsery
- the Y axis radius for the ellipsexAxisRotation
- the rotation angle in degrees for the ellipse's X-axis relative to the X-axislargeArcFlag
- the value of the large-arc-flagsweepFlag
- the value of the sweep-flagx
- the relative x coordinate for the end pointy
- the relative y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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arcAbs
public void arcAbs(float rx, float ry, float xAxisRotation, boolean largeArcFlag, boolean sweepFlag, float x, float y) throws ParseException - Specified by:
arcAbs
in interfacePathHandler
- Parameters:
rx
- the X axis radius for the ellipsery
- the Y axis radius for the ellipsexAxisRotation
- the rotation angle in degrees for the ellipse's X-axis relative to the X-axislargeArcFlag
- the value of the large-arc-flagsweepFlag
- the value of the sweep-flagx
- the absolute x coordinate for the end pointy
- the absolute y coordinate for the end point- Throws:
ParseException
- if an error occured while processing the path
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command
Adds a path command to the list.- Throws:
ParseException
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param
Adds a path parameter to the list.- Throws:
ParseException
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endPath
ImplementsPathHandler.endPath()
.- Specified by:
endPath
in interfacePathHandler
- Throws:
ParseException
- if an error occured while processing the path
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