net.sourceforge.barbecue.twod.pdf417

Class PDF417Module

java.lang.Object

net.sourceforge.barbecue.Module

net.sourceforge.barbecue.twod.pdf417.PDF417Module

public class PDF417Module
extends Module

Specific module implementation that draws an entire PDF417 barcode as one barbecue module. This is not an ideal implementation, but was the best way of integrating the PDF417 code short of re-writing it.

Contributed by Alex Ferrer

Author:

Alex Ferrer, Ian Bourke

Field Summary

Fields inherited from class net.sourceforge.barbecue.Module

bars

Constructor Summary

Constructors

Constructor and Description
PDF417Module(String data) Constructs the PDF417 barcode with the specified data.

Method Summary

Methods

Modifier and Type	Method and Description
protected int	draw(Output outputter, int x, int y, int barWidth, int barHeight) Draw the barcode to the specified outputter, at the specified origin.

Methods inherited from class net.sourceforge.barbecue.Module

equals, getSymbol, hashCode, setSymbol, toString, widthInBars

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PDF417Module

public PDF417Module(String data)

Constructs the PDF417 barcode with the specified data.

Parameters:

data - The data to encode

Method Detail

draw

protected int draw(Output outputter,
       int x,
       int y,
       int barWidth,
       int barHeight)
            throws OutputException

Draw the barcode to the specified outputter, at the specified origin.

Overrides:

draw in class Module

Parameters:

outputter - The outputter

x - The X component of the origin

y - The Y component of the origin

barWidth -

barHeight -

Returns:

The total width drawn

Throws:

OutputException