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java 澶嶅埗import com.itextpdf.html2pdf.ConverterProperties;
import com.itextpdf.html2pdf.HtmlConverter;
import com.itextpdf.kernel.pdf.PdfDocument;
import com.itextpdf.kernel.pdf.PdfReader;
import com.itextpdf.kernel.pdf.PdfWriter;
import com.itextpdf.layout.element.AreaBreak;
import com.itextpdf.layout.Document;
import com.itextpdf.layout.element.Paragraph;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
public class HtmlToPdf {
public static void main(String[] args) {
String htmlContent = "<h1>Hello, <i>World</i>!</h1>";
try {
PdfDocument pdfDoc = new PdfDocument(new PdfReader("template.pdf"), new PdfWriter("output.pdf"));
Document doc = new Document(pdfDoc);
// Convert HTML to PDF and add it to the document
ConverterProperties converterProperties = new ConverterProperties();
HtmlConverter.convertToPdf(htmlContent, doc, converterProperties);
doc.add(new AreaBreak());
doc.close();
pdfDoc.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
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