使用openOffice如何实现将office文件转换成pdf文件

import com.artofsolving.jodconverter.openoffice.connection.OpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.connection.SocketOpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.converter.OpenOfficeDocumentConverter;
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  public File office2Pdf(String srcPath, String pdfPath) throws Exception {
    // 源文件目录
    File inputFile = new File(srcPath);
    if (!inputFile.exists()) {
      throw new Exception("程序出现问题，文件不存在");
    }
    // 输出文件目录
    File outputFile = new File(pdfPath);
    if (!outputFile.exists()) {
      outputFile.createNewFile();
    }
    // 调用openoffice服务线程
    String command = openOfficeCommand;
    Process process = Runtime.getRuntime().exec(command);

    // 连接openoffice服务
    OpenOfficeConnection connection = new SocketOpenOfficeConnection(openOfficeUrl, openOfficePort);
    connection.connect();

    // 转换word到pdf
    DocumentConverter converter = new OpenOfficeDocumentConverter(connection);
    converter.convert(inputFile, outputFile);
    // 关闭连接
    connection.disconnect();
    // 关闭进程
    process.destroy();
    return outputFile;
  }
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