com.google.zxing.oned
Class UPCAWriter

java.lang.Object
  com.google.zxing.oned.UPCAWriter

All Implemented Interfaces:

Writer

public class UPCAWriter
extends Object
implements Writer

This object renders a UPC-A code as a BitMatrix.

Author:

qwandor@google.com (Andrew Walbran)

Constructor Summary

UPCAWriter()

Method Summary

BitMatrix	encode(String contents, BarcodeFormat format, int width, int height) Encode a barcode using the default settings.
BitMatrix	encode(String contents, BarcodeFormat format, int width, int height, Map<EncodeHintType,?> hints)

Methods inherited from class java.lang.Object

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

Constructor Detail

UPCAWriter

public UPCAWriter()

Method Detail

encode

public BitMatrix encode(String contents,
                        BarcodeFormat format,
                        int width,
                        int height)
                 throws WriterException

Description copied from interface: Writer

Encode a barcode using the default settings.

Specified by:

encode in interface Writer

Parameters:

contents - The contents to encode in the barcode

format - The barcode format to generate

width - The preferred width in pixels

height - The preferred height in pixels

Throws:

WriterException

encode

public BitMatrix encode(String contents,
                        BarcodeFormat format,
                        int width,
                        int height,
                        Map<EncodeHintType,?> hints)
                 throws WriterException

Specified by:

encode in interface Writer

Parameters:

contents - The contents to encode in the barcode

format - The barcode format to generate

width - The preferred width in pixels

height - The preferred height in pixels

hints - Additional parameters to supply to the encoder

Throws:

WriterException