Java - Word轉PDF

前提：Windows平台

pom.xml

<!-- documents4j word轉pdf -->
        <dependency>
            <groupId>com.documents4j</groupId>
            <artifactId>documents4j-local</artifactId>
            <version>1.1.5</version>
        </dependency>
        <dependency>
            <groupId>com.documents4j</groupId>
            <artifactId>documents4j-transformer-msoffice-word</artifactId>
            <version>1.1.5</version>
        </dependency>

          

　　

import com.documents4j.api.DocumentType;
import com.documents4j.api.IConverter;
import com.documents4j.job.LocalConverter;
import java.io.*;
public class PdfUtil {
　　/**
 　　* word轉pdf
     * @param wordFilePath word文件路徑
     * @param pdfFilePath  pdf文件路徑
     * @return 成功或失敗
     */
    public static boolean docxToPdf(String wordFilePath, String pdfFilePath) {
        boolean result = false;

        File inputFile = new File(wordFilePath);
        File outputFile = new File(pdfFilePath);
        try {
            InputStream inputStream = new FileInputStream(inputFile);
            OutputStream outputStream = new FileOutputStream(outputFile);
            IConverter converter = LocalConverter.builder().build();
            converter.convert(inputStream).as(DocumentType.DOCX).to(outputStream).as(DocumentType.PDF).execute();

            outputStream.close();
            result = true;
        } catch (Exception e) {
            
            e.printStackTrace();
        }

        return result;
    }
}