Source Code : PdfPatternPainter Demo

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PdfPatternPainter Demo

import java.io.FileOutputStream;

import com.lowagie.text.Document;
import com.lowagie.text.PageSize;
import com.lowagie.text.pdf.CMYKColor;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfPatternPainter;
import com.lowagie.text.pdf.PdfSpotColor;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;
import com.lowagie.text.pdf.SpotColor;

public class Pattern1PDF {
  public static void main(String[] args) {
    Document document = new Document(PageSize.A4, 50, 50, 50, 50);
    try {
      PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("Pattern1PDF.pdf"));
      document.open();

      PdfContentByte cb = writer.getDirectContent();
      PdfTemplate tp = cb.createTemplate(400, 300);
      
      PdfPatternPainter pat = cb.createPattern(10, 10, null);
      pat.setLineWidth(2);
      pat.moveTo(0, -5);
      pat.lineTo(15, 10);
      pat.stroke();
      
      PdfSpotColor spc_cmyk = new PdfSpotColor("PANTONE 280 CV", 0.25f, new CMYKColor(0.9f, .2f, .3f, .1f));
      SpotColor spot = new SpotColor(spc_cmyk);
      
      tp.setPatternFill(pat, spot, .9f);
      tp.rectangle(0, 0, 40, 30);
      tp.fill();
      cb.addTemplate(tp, 50, 50);
    } catch (Exception de) {
      de.printStackTrace();
    }
    document.close();
  }
}

           
       

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