//package Test; // ///** // * @author mood321 // * @date 2021/9/1 22:00 // * @email [email protected] // */ //import java.io.File; //import java.io.FileInputStream; //import java.io.FileOutputStream; //import java.io.IOException; //import java.util.stream.Stream; // //import org.apache.poi.hwpf.extractor.WordExtractor; //import org.apache.poi.xwpf.extractor.XWPFWordExtractor; //import org.apache.poi.xwpf.usermodel.XWPFDocument; // //public class DocUtil { // public static String doc2String(File file) throws IOException { // String result=new String(""); // if(file.getName().toLowerCase().endsWith("docx")){ // return result = docString(new FileInputStream(file)); // } else { // result=doc2String(new FileInputStream(file)); // // } // return result.replace("794643619",""); // // } // // /** // * 读取doc文件内容 // * // * @param fs // * 想要读取的文件对象 // * @return 返回文件内容 // * @throws IOException // */ // public static String doc2String(FileInputStream fs) throws IOException { // StringBuilder result = new StringBuilder(); // WordExtractor re = new WordExtractor(fs); // result.append(re.getText()); // re.close(); // return result.toString(); // } // public static String docString(FileInputStream fis) throws IOException { // XWPFDocument xdoc = new XWPFDocument(fis); // XWPFWordExtractor extractor = new XWPFWordExtractor(xdoc); // String doc1 = extractor.getText(); // fis.close(); // return doc1; // } // // public static void main(String[] args) { // System.out.println(Stream.of("green", "yellow", "blue") // .max((s1,s2) -> s1.compareTo(s2)) // .filter(s -> s.endsWith("n")).orElse ("yellow")); // } //}