Package com.google.zxing.oned

Class UPCAWriter

java.lang.Object

com.google.zxing.oned.UPCAWriter

All Implemented Interfaces:

Writer

public final class UPCAWriter
extends Object
implements Writer

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

Author:

qwandor@google.com (Andrew Walbran)

Constructor Summary

Constructors

Constructor	Description
UPCAWriter()

Method Summary

Modifier and Type	Method	Description
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 Details

UPCAWriter

public UPCAWriter()

Method Details

encode

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

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

Returns:

BitMatrix representing encoded barcode image

encode

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

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

Returns:

BitMatrix representing encoded barcode image