Java Tutorial/PDF/Arc

Draw arc

import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.PageSize;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
  public static void main(String[] args) throws Exception {
    Document.rupress = false;
    Document document = new Document();
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
    document.open();
    PdfContentByte cb = writer.getDirectContent();
    PdfTemplate template = cb.createTemplate(150, 150);
    template.setLineWidth(12f);
    template.arc(40f, 10f, 20f, -50f, 90f, 45f);
    template.stroke();
    template.setLineCap(PdfContentByte.LINE_JOIN_ROUND);
    template.arc(80f, 30f, 160f, 10f, 90f, 180f);
    template.arc(115f, 65f, 25f, 5f, 0f, 360f);
    template.stroke();
    cb.addTemplate(template, 0f, 0f);
    document.close();
  }
}

Fill an arc

import java.awt.Color;
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.GrayColor;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
  public static void main(String[] args) throws Exception {
    Document.rupress = false;
    Document document = new Document();
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
    document.open();
    PdfContentByte cb = writer.getDirectContent();
    cb.setColorStroke(new GrayColor(0.2f));
    cb.setColorFill(new GrayColor(0.9f));
    cb.arc(250, 730, 370, 810, 45, 270);
    cb.fillStroke();

    document.close();
  }
}