Transformations Demo : Transformation « PDF RTF « Java






Transformations Demo

Transformations Demo
import java.io.FileOutputStream;
import java.io.IOException;

import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
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 TransformationsPDF {
  public static void main(String[] args) {
    Document document = new Document(PageSize.A4);
    try {
      PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("TransformationsPDF.pdf"));
      document.open();
      PdfContentByte cb = writer.getDirectContent();
      PdfTemplate template = cb.createTemplate(120, 120);

      template.moveTo(30, 10);
      template.lineTo(90, 10);
      template.lineTo(10, 80);
      template.lineTo(30, 80);
      template.closePath();
      template.stroke();

      cb.addTemplate(template, 0, 0);
      cb.addTemplate(template, 0, 1, -1, 0, 200, 600);
      cb.addTemplate(template, .5f, 0, 0, .5f, 100, 400);
    } catch (Exception e) {
      System.err.println(e.getMessage());
    }
    document.close();
  }
}
           
       








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