pt.lsts.neptus.util

Class BarCodesUtil

java.lang.Object

pt.lsts.neptus.util.BarCodesUtil

public class BarCodesUtil
extends java.lang.Object

v1.6 Encoder formats: BarcodeFormat.EAN_8, BarcodeFormat.EAN_13, BarcodeFormat.QR_CODE, BarcodeFormat.CODE_39, BarcodeFormat.CODE_128, BarcodeFormat.ITF.

Author:

pdias

Constructor Summary

Constructors

Constructor and Description
BarCodesUtil()

Method Summary

Modifier and Type	Method and Description
static java.awt.image.BufferedImage	createBarCodeImage(java.lang.String contents, com.google.zxing.BarcodeFormat format, int width, int height)
static java.awt.image.BufferedImage	createBarCodeImage(java.lang.String contents, com.google.zxing.BarcodeFormat format, int width, int height, java.util.Hashtable<com.google.zxing.EncodeHintType,java.lang.String> hints)
static boolean	createBarCodeImageToFile(java.lang.String contents, com.google.zxing.BarcodeFormat format, int width, int height, java.util.Hashtable<com.google.zxing.EncodeHintType,java.lang.String> hints, java.lang.String imageFormat, java.io.File file)
static boolean	createBarCodeImageToFile(java.lang.String contents, com.google.zxing.BarcodeFormat format, int width, int height, java.lang.String imageFormat, java.io.File file)
static boolean	createBarCodeImageToStream(java.lang.String contents, com.google.zxing.BarcodeFormat format, int width, int height, java.util.Hashtable<com.google.zxing.EncodeHintType,java.lang.String> hints, java.lang.String imageFormat, java.io.OutputStream stream)
static boolean	createBarCodeImageToStream(java.lang.String contents, com.google.zxing.BarcodeFormat format, int width, int height, java.lang.String imageFormat, java.io.OutputStream stream)
static java.awt.image.BufferedImage	createQRCodeImage(java.lang.String contents, int width, int height)
static boolean	createQRCodeImageToFile(java.lang.String contents, int width, int height, java.lang.String imageFormat, java.io.File file)
static boolean	createQRCodeImageToStream(java.lang.String contents, int width, int height, java.lang.String imageFormat, java.io.OutputStream stream)
static com.google.zxing.Result	decodeBarCode(java.awt.image.BufferedImage image)
static com.google.zxing.Result	decodeBarCode(java.awt.image.BufferedImage image, java.util.Hashtable<com.google.zxing.DecodeHintType,java.lang.String> hints)
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

BarCodesUtil

public BarCodesUtil()

Method Detail

createBarCodeImage

public static java.awt.image.BufferedImage createBarCodeImage(java.lang.String contents,
                                                              com.google.zxing.BarcodeFormat format,
                                                              int width,
                                                              int height,
                                                              java.util.Hashtable<com.google.zxing.EncodeHintType,java.lang.String> hints)
                                                       throws com.google.zxing.WriterException,
                                                              java.lang.Exception

Parameters:

contents -

format -

width -

height -

hints -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createBarCodeImage

public static java.awt.image.BufferedImage createBarCodeImage(java.lang.String contents,
                                                              com.google.zxing.BarcodeFormat format,
                                                              int width,
                                                              int height)
                                                       throws com.google.zxing.WriterException,
                                                              java.lang.Exception

Parameters:

contents -

format -

width -

height -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createQRCodeImage

public static java.awt.image.BufferedImage createQRCodeImage(java.lang.String contents,
                                                             int width,
                                                             int height)
                                                      throws com.google.zxing.WriterException,
                                                             java.lang.Exception

Parameters:

contents -

width -

height -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createBarCodeImageToFile

public static boolean createBarCodeImageToFile(java.lang.String contents,
                                               com.google.zxing.BarcodeFormat format,
                                               int width,
                                               int height,
                                               java.util.Hashtable<com.google.zxing.EncodeHintType,java.lang.String> hints,
                                               java.lang.String imageFormat,
                                               java.io.File file)
                                        throws com.google.zxing.WriterException,
                                               java.lang.Exception

Parameters:

contents -

format -

width -

height -

hints -

imageFormat - see ImageIO

file -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createBarCodeImageToFile

public static boolean createBarCodeImageToFile(java.lang.String contents,
                                               com.google.zxing.BarcodeFormat format,
                                               int width,
                                               int height,
                                               java.lang.String imageFormat,
                                               java.io.File file)
                                        throws com.google.zxing.WriterException,
                                               java.lang.Exception

Parameters:

contents -

format -

width -

height -

imageFormat - see ImageIO

file -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createQRCodeImageToFile

public static boolean createQRCodeImageToFile(java.lang.String contents,
                                              int width,
                                              int height,
                                              java.lang.String imageFormat,
                                              java.io.File file)
                                       throws com.google.zxing.WriterException,
                                              java.lang.Exception

Parameters:

contents -

width -

height -

imageFormat - see ImageIO

file -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createBarCodeImageToStream

public static boolean createBarCodeImageToStream(java.lang.String contents,
                                                 com.google.zxing.BarcodeFormat format,
                                                 int width,
                                                 int height,
                                                 java.util.Hashtable<com.google.zxing.EncodeHintType,java.lang.String> hints,
                                                 java.lang.String imageFormat,
                                                 java.io.OutputStream stream)
                                          throws com.google.zxing.WriterException,
                                                 java.lang.Exception

Parameters:

contents -

format -

width -

height -

hints -

imageFormat - see ImageIO

stream -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createBarCodeImageToStream

public static boolean createBarCodeImageToStream(java.lang.String contents,
                                                 com.google.zxing.BarcodeFormat format,
                                                 int width,
                                                 int height,
                                                 java.lang.String imageFormat,
                                                 java.io.OutputStream stream)
                                          throws com.google.zxing.WriterException,
                                                 java.lang.Exception

Parameters:

contents -

format -

width -

height -

imageFormat - see ImageIO

stream -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

createQRCodeImageToStream

public static boolean createQRCodeImageToStream(java.lang.String contents,
                                                int width,
                                                int height,
                                                java.lang.String imageFormat,
                                                java.io.OutputStream stream)
                                         throws com.google.zxing.WriterException,
                                                java.lang.Exception

Parameters:

contents -

width -

height -

imageFormat - see ImageIO

stream -

Returns:

Throws:

com.google.zxing.WriterException

java.lang.Exception

decodeBarCode

public static com.google.zxing.Result decodeBarCode(java.awt.image.BufferedImage image,
                                                    java.util.Hashtable<com.google.zxing.DecodeHintType,java.lang.String> hints)
                                             throws com.google.zxing.NotFoundException

Parameters:

image -

hints -

Returns:

Throws:

com.google.zxing.NotFoundException

decodeBarCode

public static com.google.zxing.Result decodeBarCode(java.awt.image.BufferedImage image)
                                             throws com.google.zxing.NotFoundException

Parameters:

image -

Returns:

Throws:

com.google.zxing.NotFoundException

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Parameters:

args -

Throws:

java.lang.Exception