Java tutorial
import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass { public static void main(String[] args) throws Exception { Document.compress = false; Document document = new Document(); PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf")); document.open(); PdfContentByte cb = writer.getDirectContent(); cb.saveState(); cb.setLineWidth(8); cb.setLineCap(PdfContentByte.LINE_CAP_ROUND); cb.moveTo(72, 640); cb.lineTo(144, 640); cb.stroke(); cb.restoreState(); document.close(); } }