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(3); cb.moveTo(40, 480); cb.lineTo(320, 480); cb.stroke(); cb.setLineDash(6, 0); cb.moveTo(40, 450); cb.lineTo(320, 450); cb.stroke(); float[] dash1 = { 10, 5, 5, 5, 20 }; cb.setLineDash(dash1, 5); cb.moveTo(40, 440); cb.lineTo(320, 440); cb.stroke(); float[] dash2 = { 9, 6, 0, 6 }; cb.setLineCap(PdfContentByte.LINE_CAP_ROUND); cb.setLineDash(dash2, 0); cb.moveTo(40, 430); cb.lineTo(320, 430); cb.stroke(); cb.restoreState(); document.close(); } }