Java reads the files in the fixed directory (almost the same as the previous article)

Package Gao.org;import Java.io.filenotfoundexception;import Java.io.ioexception;import Java.io.File;public class ReadFile {public ReadFile () {}/** * reads all files under a directory */public static Boolean R  Eadfile (String filepath) throws FileNotFoundException, IOException {try {file file                        = new File (filepath);                                if (!file.isdirectory ()) {System.out.println ("file");                                System.out.println ("path=" + File.getpath ());                                System.out.println ("absolutepath=" + File.getabsolutepath ());                        System.out.println ("name=" + file.getname ());                                } else if (File.isdirectory ()) {System.out.println ("directory");                                string[] filelist = File.list ();            for (int i = 0; i < filelist.length; i++) {                            File ReadFile = new file (filepath + "\ \" + filelist[i]); if (!readfile.isdirectory ()) {System.out.println ("path=" + readfile.get                                                Path ()); System.out.println ("absolutepath=" + Readfile.getabsolutepa                                                th ());                                        System.out.println ("name=" + readfile.getname ()); } else if (Readfile.isdirectory ()) {ReadFile (filepath + "\ \" + Filelist[i]                                        );                        }}}} catch (FileNotFoundException e) {                System.out.println ("ReadFile () Exception:" + e.getmessage ());        } return true; }        /**         * Delete all directories and files under a directory *//*public static Boolean DeleteFile (String delpath)                        Throws FileNotFoundException, IOException {try {File file = new file (Delpath);                                if (!file.isdirectory ()) {System.out.println ("1");                        File.delete ();                                } else if (File.isdirectory ()) {System.out.println ("2");                                string[] filelist = File.list (); for (int i = 0; i < filelist.length; i++) {File Delfile = new File (Delpath + "\                                        \ "+ filelist[i]); if (!delfile.isdirectory ()) {System.out.println ("path=" + delfile.getpath (                                                ));          System.out.println ("Absolutepath="                                                      + Delfile.getabsolutepath ());                                                System.out.println ("name=" + delfile.getname ());                                                Delfile.delete ();                                        System.out.println ("Delete file succeeded"); } else if (Delfile.isdirectory ()) {DeleteFile (delpath + "\ \" + Filelist[i]                                        );                        }} file.delete ();  }} catch (FileNotFoundException e) {System.out.println ("DeleteFile () Exception:"                + e.getmessage ());        } return true;                        }*/public static void Main (string[] args) {try {//can change the following path ReadFile ("d:\\users\\gao\\desktop\\bionlp2013data\\develop ");                DeleteFile ("D:/file"); } catch (FileNotFoundException ex) {} catch (IOException ex) {} System.out.        println ("OK"); }}

Java reads the files in the fixed directory (almost the same as the previous article)