PDF writer

src/lab4/PDFReaderTest.java

+package lab4;
+
+
+import com.itextpdf.text.pdf.PdfReader;
+import com.itextpdf.text.pdf.parser.PdfTextExtractor;
+
+import java.io.IOException;
+
+public class PDFReaderTest {
+    public static void main(String args[]) throws IOException {
+        PdfReader pdfReader=null;
+        try {
+            pdfReader = new PdfReader("C:\\Users\\hp\\Desktop\\test1.pdf");
+        } catch (Exception e){
+            e.printStackTrace();
+        }
+
+        int pages = pdfReader.getNumberOfPages();
+        for (int i=1; i<=pages; i++) {
+            String pageContent = PdfTextExtractor.getTextFromPage(pdfReader, i);
+            System.out.println("Content on Page " + i + ": " + pageContent);
+        }
+    }
+}

src/lab4/PDFWriteTest.java

+package lab4;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import com.itextpdf.text.Document;
+import com.itextpdf.text.Paragraph;
+import com.itextpdf.text.pdf.PdfWriter;
+
+
+public class PDFWriteTest {
+    public static void main(String args[]){
+        try {
+            //Create Document instance.
+            Document document = new Document();
+
+            //Create OutputStream instance.
+            OutputStream outputStream =
+                    new FileOutputStream(new File("D:\\TestFile.pdf"));
+
+            //Create PDFWriter instance.
+            PdfWriter.getInstance(document, outputStream);
+
+            //Open the document.
+            document.open();
+
+            //Add content to the document.
+            document.add(new Paragraph("Hello world, " +
+                    "this is Newsha and Negin."));
+
+            //Close document and outputStream.
+            document.close();
+            outputStream.close();
+
+            System.out.println("Pdf created successfully.");
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}
+