<repositories>
    <repository>
        <id>com.e-iceblue</id>
        <name>e-iceblue</name>
        <url>https://repo.e-iceblue.com/nexus/content/groups/public/</url>
    </repository>
</repositories>
<dependencies>
    <dependency>
        <groupId>e-iceblue</groupId>
        <artifactId>spire.pdf</artifactId>
        <version>10.10.7</version>
    </dependency>
</dependencies>
    

import com.spire.pdf.PdfDocument;

public class SplitPdfByEachPage {

    public static void main(String[] args) {

        //Specify the input file path
        String inputFile = "C:\\Users\\Administrator\\Desktop\\Terms of Service.pdf";

        //Specify the output directory
        String outputDirectory = "C:\\Users\\Administrator\\Desktop\\Output\\";

        //Create a PdfDocument object
        PdfDocument doc = new PdfDocument();

        //Load a PDF file
        doc.loadFromFile(inputFile);

        //Split the PDF to one-page PDFs
        doc.split(outputDirectory + "output-{0}.pdf", 1);
    }
}

import com.spire.pdf.PdfDocument;

public class SplitPdfByPageRange {

    public static void main(String[] args) {

        //Specify the input file path
        String inputFile = "C:\\Users\\Administrator\\Desktop\\Terms of Service.pdf";

        //Specify the output directory
        String outputDirectory = "C:\\Users\\Administrator\\Desktop\\Output\\";

        //Load the source PDF file while initialing the PdfDocument object
        PdfDocument sourceDoc = new PdfDocument(inputFile);

        //Create two additional PdfDocument objects
        PdfDocument newDoc_1 = new PdfDocument();
        PdfDocument newDoc_2 = new PdfDocument();

        //Insert the first page of source file to the first document
        newDoc_1.insertPage(sourceDoc, 0);

        //Insert the rest pages of source file to the second document
        newDoc_2.insertPageRange(sourceDoc, 1, sourceDoc.getPages().getCount() - 1);

        //Save the two documents as PDF files
        newDoc_1.saveToFile(outputDirectory + "output-1.pdf");
        newDoc_2.saveToFile(outputDirectory + "output-2.pdf");
    }
}

<repositories>
    <repository>
        <id>com.e-iceblue</id>
        <name>e-iceblue</name>
        <url>https://repo.e-iceblue.com/nexus/content/groups/public/</url>
    </repository>
</repositories>
<dependencies>
    <dependency>
        <groupId>e-iceblue</groupId>
        <artifactId>spire.pdf</artifactId>
        <version>10.10.7</version>
    </dependency>
</dependencies>
    

import com.spire.pdf.PdfDocument;
import com.spire.pdf.PdfPageBase;
import com.spire.pdf.PdfPageSize;
import com.spire.pdf.graphics.*;

import java.awt.*;
import java.awt.geom.Point2D;
import java.awt.geom.Rectangle2D;
import java.io.*;

public class CreatePdfDocument {

    public static void main(String[] args) throws IOException {

        //Create a PdfDocument object
        PdfDocument doc = new PdfDocument();

        //Add a page
        PdfPageBase page = doc.getPages().add(PdfPageSize.A4, new PdfMargins(35f));

        //Specify title text
        String titleText = "What is MySQL";

        //Create solid brushes
        PdfSolidBrush titleBrush = new PdfSolidBrush(new PdfRGBColor(Color.BLUE));
        PdfSolidBrush paraBrush = new PdfSolidBrush(new PdfRGBColor(Color.BLACK));

        //Create true type fonts
        PdfTrueTypeFont titleFont = new PdfTrueTypeFont(new Font("Times New Roman",Font.BOLD,18));
        PdfTrueTypeFont paraFont = new PdfTrueTypeFont(new Font("Times New Roman",Font.PLAIN,12));

        //Set the text alignment via PdfStringFormat class
        PdfStringFormat format = new PdfStringFormat();
        format.setAlignment(PdfTextAlignment.Center);

        //Draw title on the page
        page.getCanvas().drawString(titleText, titleFont, titleBrush, new Point2D.Float((float)page.getClientSize().getWidth()/2, 20),format);

        //Get paragraph text from a .txt file
        String paraText = readFileToString("C:\\Users\\Administrator\\Desktop\\content.txt");

        //Create a PdfTextWidget object to hold the paragraph content
        PdfTextWidget widget = new PdfTextWidget(paraText, paraFont, paraBrush);

        //Create a rectangle where the paragraph content will be placed
        Rectangle2D.Float rect = new Rectangle2D.Float(0, 50, (float)page.getClientSize().getWidth(),(float)page.getClientSize().getHeight());

        //Set the PdfLayoutType to Paginate to make the content paginated automatically
        PdfTextLayout layout = new PdfTextLayout();
        layout.setLayout(PdfLayoutType.Paginate);

        //Draw paragraph text on the page
        widget.draw(page, rect, layout);

        //Save to file
        doc.saveToFile("output/CreatePdfDocument.pdf");
        doc.dispose();

    }

    //Convert a .txt file to String
    private static String readFileToString(String filepath) throws FileNotFoundException, IOException {

        StringBuilder sb = new StringBuilder();
        String s ="";
        BufferedReader br = new BufferedReader(new FileReader(filepath));
        while( (s = br.readLine()) != null) {
            sb.append(s + "\n");
        }
        br.close();
        String str = sb.toString();
        return str;
    }
}