org.krysalis.barcode4j.impl.int2of5

Class ITF14Bean

java.lang.Object

org.krysalis.barcode4j.impl.AbstractBarcodeBean

org.krysalis.barcode4j.impl.int2of5.Interleaved2Of5Bean

org.krysalis.barcode4j.impl.int2of5.ITF14Bean

All Implemented Interfaces:

BarcodeGenerator

public class ITF14Bean
extends Interleaved2Of5Bean

This class is an implementation of ITF-14 (as defined by the GS1 standards organization). ITF-14 is basically an Interleaved 2 of 5 barcode with an added, so-called bearer bar.

Version:

$Id: ITF14Bean.java,v 1.1 2009-02-19 10:14:54 jmaerki Exp $

Field Summary

Fields inherited from class org.krysalis.barcode4j.impl.int2of5.Interleaved2Of5Bean

DEFAULT_WIDE_FACTOR

Fields inherited from class org.krysalis.barcode4j.impl.AbstractBarcodeBean

doQuietZone, fontName, fontSize, height, moduleWidth, msgPos, pattern, quietZone, quietZoneVertical

Constructor Summary

Constructors

Constructor and Description
ITF14Bean() Default constructor.

Method Summary

Modifier and Type	Method and Description
BarcodeDimension	calcDimensions(String msg) Calculates the dimension of a barcode with the given message.
void	doQuietZone(boolean value) Controls whether a quiet zone should be included or not.
void	generateBarcode(CanvasProvider canvas, String msg) Generates a barcode using the given Canvas to render the barcode to its output format.
double	getBearerBarWidth() Returns the bearer bar width.
boolean	isBearerBox() Indicates whether a bearer box is generated or just horizontal bearer bars.
void	setBearerBarWidth(double width) Sets the bearer bar width.
void	setBearerBox(boolean value) Controls whether a bearer box is generated or just horizontal bearer bars.
protected void	validate() Validates the barcode bean's settings.

Methods inherited from class org.krysalis.barcode4j.impl.int2of5.Interleaved2Of5Bean

getBarWidth, getChecksumMode, getWideFactor, isDisplayChecksum, setChecksumMode, setDisplayChecksum, setWideFactor

Methods inherited from class org.krysalis.barcode4j.impl.AbstractBarcodeBean

getBarHeight, getFontName, getFontSize, getHeight, getHumanReadableHeight, getModuleWidth, getMsgPosition, getPattern, getQuietZone, getVerticalQuietZone, hasFontDescender, hasQuietZone, setBarHeight, setFontName, setFontSize, setHeight, setModuleWidth, setMsgPosition, setPattern, setQuietZone, setVerticalQuietZone

Methods inherited from class java.lang.Object

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

Constructor Detail

ITF14Bean

public ITF14Bean()

Default constructor.

Method Detail

isBearerBox

public boolean isBearerBox()

Indicates whether a bearer box is generated or just horizontal bearer bars.

Returns:

true if a bearer box is generated, false if horizontal bearer bars are generated.

setBearerBox

public void setBearerBox(boolean value)

Controls whether a bearer box is generated or just horizontal bearer bars.

Parameters:

value - true for a bearer box, false for horizontal bearer bars.

getBearerBarWidth

public double getBearerBarWidth()

Returns the bearer bar width.

Returns:

the bearer bar width (in millimeters)

setBearerBarWidth

public void setBearerBarWidth(double width)

Sets the bearer bar width. The nominal value is 4.8mm (0.19in).

Parameters:

width - the bearer bar width (in millimeters)

doQuietZone

public void doQuietZone(boolean value)

Controls whether a quiet zone should be included or not.

Overrides:

doQuietZone in class AbstractBarcodeBean

Parameters:

value - true if a quiet zone should be included

validate

protected void validate()

Validates the barcode bean's settings.

generateBarcode

public void generateBarcode(CanvasProvider canvas,
                            String msg)

Generates a barcode using the given Canvas to render the barcode to its output format.

Specified by:

generateBarcode in interface BarcodeGenerator

Overrides:

generateBarcode in class Interleaved2Of5Bean

Parameters:

canvas - CanvasProvider that the barcode is to be rendered on.

msg - message to encode

See Also:

BarcodeGenerator.generateBarcode(CanvasProvider, String)

calcDimensions

public BarcodeDimension calcDimensions(String msg)

Calculates the dimension of a barcode with the given message. The dimensions are dependant on the configuration of the barcode generator.

Specified by:

calcDimensions in interface BarcodeGenerator

Overrides:

calcDimensions in class Interleaved2Of5Bean

Parameters:

msg - message to use for calculation.

Returns:

BarcodeDimension a BarcodeDimension object containing the barcode's dimensions

See Also:

BarcodeGenerator.calcDimensions(String)