Class CodaBarWriter

java.lang.Object

com.google.zxing.oned.OneDimensionalCodeWriter

com.google.zxing.oned.CodaBarWriter

All Implemented Interfaces:

Writer

public final class CodaBarWriter
extends OneDimensionalCodeWriter

This class renders CodaBar as boolean[].

Field Summary

Fields

Modifier and Type	Field	Description
private static final char[]	ALT_START_END_CHARS
private static final char[]	CHARS_WHICH_ARE_TEN_LENGTH_EACH_AFTER_DECODED
private static final char	DEFAULT_GUARD
private static final char[]	START_END_CHARS

Constructor Summary

Constructors

Constructor	Description
CodaBarWriter()

Method Summary

Modifier and Type	Method	Description
boolean[]	encode(String contents)	Encode the contents to boolean array expression of one-dimensional barcode.
protected Collection<BarcodeFormat>	getSupportedWriteFormats()

Methods inherited from class OneDimensionalCodeWriter

appendPattern, checkNumeric, encode, encode, encode, getDefaultMargin

Methods inherited from class Object

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

Field Details

START_END_CHARS

private static final char[] START_END_CHARS

ALT_START_END_CHARS

private static final char[] ALT_START_END_CHARS

CHARS_WHICH_ARE_TEN_LENGTH_EACH_AFTER_DECODED

private static final char[] CHARS_WHICH_ARE_TEN_LENGTH_EACH_AFTER_DECODED

DEFAULT_GUARD

private static final char DEFAULT_GUARD

Constructor Details

CodaBarWriter

public CodaBarWriter()

Method Details

getSupportedWriteFormats

protected Collection<BarcodeFormat> getSupportedWriteFormats()

Overrides:

getSupportedWriteFormats in class OneDimensionalCodeWriter

encode

public boolean[] encode(String contents)

Description copied from class: OneDimensionalCodeWriter

Encode the contents to boolean array expression of one-dimensional barcode. Start code and end code should be included in result, and side margins should not be included.

Specified by:

encode in class OneDimensionalCodeWriter

Parameters:

contents - barcode contents to encode

Returns:

a boolean[] of horizontal pixels (false = white, true = black)