documents4j It is a cross-platform document conversion library, and can perform Word-to-PDF operations on Linux.
It utilizes Microsft Officefor APIs document conversion, so requires the editor Linuxto be installed on it .OpenOffice/LibreOffice
The following are the basic steps to perform a rev Linuxin the environment :WordPDF
Install OpenOffice/LibreOffice editors:
Ubuntu: Install with the following command
sudo apt-get install libreoffice
CentOS: Install with the following command
sudo yum install libreoffice
Download and import the documents4j dependency package:
In a Maven project, you can import the documents4j dependency package in the following ways:
<!--documents4j-->
<dependency>
<groupId>com.documents4j</groupId>
<artifactId>documents4j-local</artifactId>
<version>1.0.3</version>
</dependency>
<!-- documents4j-->
<dependency>
<groupId>com.documents4j</groupId>
<artifactId>documents4j-transformer-msoffice-word</artifactId>
<version>1.0.3</version>
</dependency>
手动安装依赖包: You can download the latest version of documents4j-local.jar from maven central and manually import it into your project
Instantiate documents4j-local:
import com.documents4j.api.DocumentType;
import com.documents4j.api.IConverter;
import com.documents4j.job.LocalConverter;
import lombok.extern.slf4j.Slf4j;
import java.io.*;
/**
* @Title: Docx4jUtil
* @author: yzd e-mail: 121665820@qq.com
* @date: 2023/6/27 16:04
* @ClassName: Docx4jUtil
* @Description:
*/
@Slf4j
public class WordConvertPdfUtil {
private static final IConverter CONVERTER = LocalConverter.builder().build();
/**
* 通过documents4j 实现word转pdf
*
* @param sourcePath 源文件地址 如 /root/example.doc
* @param targetPath 目标文件地址 如 /root/example.pdf
*/
public static void documents4jWordToPdf(String sourcePath, String targetPath) {
File inputWord = new File(sourcePath);
File outputFile = new File(targetPath);
try {
InputStream docxInputStream = new FileInputStream(inputWord);
OutputStream outputStream = new FileOutputStream(outputFile);
CONVERTER.convert(docxInputStream)
.as(DocumentType.DOCX)
.to(outputStream)
.as(DocumentType.PDF).execute();
outputStream.close();
docxInputStream.close();
log.info("转换完毕 targetPath = {}", outputFile.getAbsolutePath());
CONVERTER.shutDown();
} catch (Exception e) {
log.error("[documents4J] word转pdf失败:{}", e.toString());
}
}
public static void main(String[] args) {
documents4jWordToPdf("E:\\万达接口信息查询接口文档.docx","e:\\11.pdf");
}
}
In this way, you can use documents4j to convert Word to PDF on Linux.