Java生成各种条形码详解编程语言

 
import java.awt.image.BufferedImage;   
import java.io.FileOutputStream;   
import org.jbarcode.JBarcode;   
import org.jbarcode.encode.EAN8Encoder; 
import org.jbarcode.paint.EAN8TextPainter; 
import org.jbarcode.paint.WidthCodedPainter;   
import org.jbarcode.util.ImageUtil;   
/**  
 * 支持EAN13, EAN8, UPCA, UPCE, Code 3 of 9, Codabar, Code 11, Code 93, Code 128, MSI/Plessey, Interleaved 2 of PostNet等 
 * 利用jbarcode生成各种条形码！测试成功！分享给大家！ 
 */   
public class OneBarcodeUtil {   
 
	public static void main(String[] paramArrayOfString) {   
		try {   
			JBarcode localJBarcode = new JBarcode(EAN8Encoder.getInstance(),WidthCodedPainter.getInstance(),EAN8TextPainter.getInstance());   
			String str = "2219644";   
			BufferedImage localBufferedImage = localJBarcode.createBarcode(str);   
			 
			saveToGIF(localBufferedImage, "EAN8.jpg"); 
		}   
		catch (Exception localException) {   
			localException.printStackTrace();   
		}   
	}   
 
	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("C://Users//Administrator//Desktop/" + paramString1);   
			ImageUtil.encodeAndWrite(paramBufferedImage, paramString2, localFileOutputStream, 96, 96);   
			localFileOutputStream.close();   
		}   
		catch (Exception localException) {   
			localException.printStackTrace();   
		}   
	}   
}