springboot 实现word转pdf文件

1、maven依赖

<!--word转pdf-->
        <dependency>
            <groupId>com.documents4j</groupId>
            <artifactId>documents4j-local</artifactId>
            <version>1.0.3</version>
        </dependency>
        <dependency>
            <groupId>com.documents4j</groupId>
            <artifactId>documents4j-transformer-msoffice-word</artifactId>
            <version>1.0.3</version>
        </dependency>

2、java实现

public static void main(String[] args) {

    File inputWord = new File("Tests.docx");
    File outputFile = new File("Test_out.pdf");
    try  {
        InputStream docxInputStream = new FileInputStream(inputWord);
        OutputStream outputStream = new FileOutputStream(outputFile);
        IConverter converter = LocalConverter.builder().build();
        converter.convert(docxInputStream).as(DocumentType.DOCX).to(outputStream).as(DocumentType.PDF).execute();
        outputStream.close();
        System.out.println("success");
    } catch (Exception e) {
        e.printStackTrace();
    }
}