<dependency> <groupId>com.itextpdf</groupId> <artifactId>itext7-core</artifactId> <version>7.2.5</version> <type>pom</type> </dependency>
public class InvoicePDF public static void main(String[] args) throws Exception PdfWriter writer = new PdfWriter("invoice.pdf"); PdfDocument pdf = new PdfDocument(writer); Document document = new Document(pdf);
// Initialize text stripper PDFTextStripper stripper = new PDFTextStripper(); pdf java programming
// Add a blank page PDPage page = new PDPage(); document.addPage(page);
// Close the writer writer.close();
Add the following to your pom.xml :
import org.apache.pdfbox.pdmodel.*; import org.apache.pdfbox.pdmodel.common.PDRectangle; import org.apache.pdfbox.pdmodel.font.PDType1Font; import org.apache.pdfbox.pdmodel.edit.PDPageContentStream; <dependency> <groupId>com
// Extract the text from the PDF String text = stripper.getText(document);
<dependency> <groupId>com.itextpdf</groupId> <artifactId>itext7-core</artifactId> <version>7.2.5</version> <type>pom</type> </dependency> PdfDocument pdf = new PdfDocument(writer)
// Create a new PDF stamper PdfStamper stamper = new PdfStamper(reader, new FileOutputStream("modified_example.pdf"));
To extract data from a PDF in Java, you can use a library like Apache PDFBox or PDFClown. Here's an example using Apache PDFBox: