Java 生产条形码代码
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第一种方法：
public String getJbarcode(String barCode){
String barCodePath = "";
try {
JBarcode localJBarcode = new JBarcode(EAN13Encoder.getInstance(),WidthCodedPainter.getInstance(),EAN13TextPainter.getInstance());
BufferedImage localBufferedImage = localJBarcode.createBarcode(barCode);
saveToJPEG(localBufferedImage, barCode+".jpg");
}
catch (Exception localException) {
localException.printStackTrace();
}
return barCodePath;
}
static void saveToJPEG(BufferedImage paramBufferedImage, String paramString) {
saveToFile(paramBufferedImage, paramString, "jpeg");
}
static void saveToFile(BufferedImage paramBufferedImage, String paramString1, String paramString2) {
try {
FileOutputStream localFileOutputStream = new FileOutputStream("/Users/mac/user/" + paramString1);
ImageUtil.encodeAndWrite(paramBufferedImage, paramString2, localFileOutputStream, 96, 96);
localFileOutputStream.close();
}
catch (Exception localException) {
localException.printStackTrace();
}
}
第二种方法：
public static void main(String[] paramArrayOfString)
{
try
{
JBarcode localJBarcode = new JBarcode(EAN13Encoder.getInstance(), WidthCodedPainter.getInstance(), EAN13TextPainter.getInstance());
//生成. 欧洲商品条码(=European Article Number)
//这里我们用作图书条码
String str = "693320970002";
BufferedImage localBufferedImage = localJBarcode.createBarcode(str);
saveToGIF(localBufferedImage, "EAN13.gif");
localJBarcode.setEncoder(Code39Encoder.getInstance());
localJBarcode.setPainter(WideRatioCodedPainter.getInstance());
localJBarcode.setTextPainter(BaseLineTextPainter.getInstance());
localJBarcode.setShowCheckDigit(false);
//xx
str = "JBARCODE-39";
localBufferedImage = localJBarcode.createBarcode(str);
saveToPNG(localBufferedImage, "Code39.png");
}
catch (Exception localException)
{
localException.printStackTrace();
}
}
static void saveToJPEG(BufferedImage paramBufferedImage, String paramString)
{
saveToFile(paramBufferedImage, paramString, "jpeg");
}
static void saveToPNG(BufferedImage paramBufferedImage, String paramString)
{
saveToFile(paramBufferedImage, paramString, "png");
}
static void saveToGIF(BufferedImage paramBufferedImage, String paramString)
{
saveToFile(paramBufferedImage, paramString, "gif");
}
static void saveToFile(BufferedImage paramBufferedImage, String paramString1, String paramString2)
{
try
{
FileOutputStream localFileOutputStream = new FileOutputStream("/Users/mac/user" + paramString1);
ImageUtil.encodeAndWrite(paramBufferedImage, paramString2, localFileOutputStream, 96, 96);
localFileOutputStream.close();
}
catch (Exception localException)
{
localException.printStackTrace();
}
}
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