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java.lang.Objectcom.itextpdf.text.pdf.Barcode
com.itextpdf.text.pdf.BarcodeEAN
public class BarcodeEAN
Generates barcodes in several formats: EAN13, EAN8, UPCA, UPCE, supplemental 2 and 5. The default parameters are:
x = 0.8f;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
guardBars = true;
codeType = EAN13;
code = "";
| Field Summary |
|---|
| Fields inherited from class com.itextpdf.text.pdf.Barcode |
|---|
altText, barHeight, baseline, checksumText, CODABAR, code, CODE128, CODE128_RAW, CODE128_UCC, codeType, EAN13, EAN8, extended, font, generateChecksum, guardBars, inkSpreading, n, PLANET, POSTNET, size, startStopText, SUPP2, SUPP5, textAlignment, UPCA, UPCE, x |
| Constructor Summary | |
|---|---|
BarcodeEAN()
Creates new BarcodeEAN |
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| Method Summary | |
|---|---|
static int |
calculateEANParity(java.lang.String code)
Calculates the EAN parity character. |
static java.lang.String |
convertUPCAtoUPCE(java.lang.String text)
Converts an UPCA code into an UPCE code. |
java.awt.Image |
createAwtImage(java.awt.Color foreground,
java.awt.Color background)
Creates a java.awt.Image. |
Rectangle |
getBarcodeSize()
Gets the maximum area that the barcode and the text, if any, will occupy. |
static byte[] |
getBarsEAN13(java.lang.String _code)
Creates the bars for the barcode EAN13 and UPCA. |
static byte[] |
getBarsEAN8(java.lang.String _code)
Creates the bars for the barcode EAN8. |
static byte[] |
getBarsSupplemental2(java.lang.String _code)
Creates the bars for the barcode supplemental 2. |
static byte[] |
getBarsSupplemental5(java.lang.String _code)
Creates the bars for the barcode supplemental 5. |
static byte[] |
getBarsUPCE(java.lang.String _code)
Creates the bars for the barcode UPCE. |
Rectangle |
placeBarcode(PdfContentByte cb,
BaseColor barColor,
BaseColor textColor)
Places the barcode in a PdfContentByte. |
| Methods inherited from class com.itextpdf.text.pdf.Barcode |
|---|
createImageWithBarcode, createTemplateWithBarcode, getAltText, getBarHeight, getBaseline, getCode, getCodeType, getFont, getInkSpreading, getN, getSize, getTextAlignment, getX, isChecksumText, isExtended, isGenerateChecksum, isGuardBars, isStartStopText, setAltText, setBarHeight, setBaseline, setChecksumText, setCode, setCodeType, setExtended, setFont, setGenerateChecksum, setGuardBars, setInkSpreading, setN, setSize, setStartStopText, setTextAlignment, setX |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public BarcodeEAN()
| Method Detail |
|---|
public static int calculateEANParity(java.lang.String code)
code - the code
public static java.lang.String convertUPCAtoUPCE(java.lang.String text)
null is returned.
text - the code to convert. It must have 12 numeric characters
null if the
code could not be convertedpublic static byte[] getBarsEAN13(java.lang.String _code)
_code - the text with 13 digits
public static byte[] getBarsEAN8(java.lang.String _code)
_code - the text with 8 digits
public static byte[] getBarsUPCE(java.lang.String _code)
_code - the text with 8 digits
public static byte[] getBarsSupplemental2(java.lang.String _code)
_code - the text with 2 digits
public static byte[] getBarsSupplemental5(java.lang.String _code)
_code - the text with 5 digits
public Rectangle getBarcodeSize()
getBarcodeSize in class Barcode
public Rectangle placeBarcode(PdfContentByte cb,
BaseColor barColor,
BaseColor textColor)
PdfContentByte. The
barcode is always placed at coordinates (0, 0). Use the
translation matrix to move it elsewhere.The bars and text are written in the following colors:
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Result |
|---|---|---|
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bars and text painted with current fill color |
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bars and text painted with |
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bars painted with current color |
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bars painted with |
placeBarcode in class Barcodecb - the PdfContentByte where the barcode will be placedbarColor - the color of the bars. It can be nulltextColor - the color of the text. It can be null
public java.awt.Image createAwtImage(java.awt.Color foreground,
java.awt.Color background)
java.awt.Image. This image only
contains the bars without any text.
createAwtImage in class Barcodeforeground - the color of the barsbackground - the color of the background
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