Read all files in a folder

Mport Java. io. filenotfoundexception; import Java. io. ioexception; import Java. io. file; public class readfile {public readfile () {}/ *** read all files in a folder */public static Boolean readfile (string filepath) throws filenotfoundexception, ioexception {try {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 ("folder"); 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. getpath (); system. out. println ("absolutepath =" + readfile. getabsolutepath (); 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 folders and files in the folder * // * Public static Boolean deletefile (string delpath) throws filenotfoundexception, ioexception {try {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 ("successfully deleted");} 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 {readfile ("E:/videos "); // deletefile ("D:/file");} catch (filenotfoundexception ex) {} catch (ioexception ex) {} system. out. println ("OK ");}}

 

Read all files in a folder