libreoffice转换html,LibreOffice 转成pdf与html格式，实现在线预览

你的名字 2022-10-05 15:56 402阅读 0赞

importjava.io.File;importjava.io.IOException;importjava.io.InputStream;importorg.apache.commons.io.IOUtils;importorg.apache.commons.lang3.StringUtils;public classLibreOfficeUtil \{private static final String LIBER\_OFFICE\_HOME = "C:/Program Files/LibreOffice/program/";private static final String FILE\_DOWNLOAD\_PATH = "d:/test/file/";private static final String FILE\_PREVIEW\_PATH = "d:/test/preview/";private static final String ENCODEING\_UTF8 = "UTF-8";public static void main(String\[\] args) throwsIOException \{

System.out.println(convert("a.docx", "pdf"));

\}/\*\*\*@paramsourceFilePath 源文件地址

\*@paramtargetDir 目标文件目录

\*@paramtargetType 目标文件类型

\*@throwsIOException\*/

public static String convert(String sourceFileRelativePath, String targetType) throwsIOException \{

String sourceFileName= sourceFileRelativePath.substring(sourceFileRelativePath.lastIndexOf("\\\\")+1);//预览文件的相对目录

String targetDir = DateTimeUtil.getCurrentShortDateStr() + "/" + String.valueOf(System.currentTimeMillis()) + "/";

String previewAbsolutelyDir= FILE\_PREVIEW\_PATH +targetDir;

StringBuffer command= new StringBuffer(LIBER\_OFFICE\_HOME).append("soffice --headless --invisible --convert-to ")

.append(targetType).append(" --language=").append(ENCODEING\_UTF8).append(" ")

.append(FILE\_DOWNLOAD\_PATH).append(sourceFileRelativePath).append(" --outdir ")