String path="D:/websrc/upload";
File[] files = (new File(path)).listFiles();
for(int i=0;i<files.length;i++){
files[i].delete();
}
File[] files = (new File(path)).listFiles();
for(int i=0;i<files.length;i++){
files[i].delete();
}
public static void deletefile(String delpath) throws FileNotFoundException,IOException {//参数是你要删除的文件或目录的绝对路径
File file=new File(delpath);
if(!file.isDirectory()) {
file.delete();
return;
} else if(file.isDirectory()) {
String[] filelist=file.list();
for(int i=0;i<filelist.length;i++) {
File delfile=new File(delpath+"/"+filelist[i]);
if(!delfile.isDirectory())
delfile.delete();
else if(delfile.isDirectory())
deletefile(filelist[i]);
}
file.delete();
}
System.exit(0);
}
File file=new File(delpath);
if(!file.isDirectory()) {
file.delete();
return;
} else if(file.isDirectory()) {
String[] filelist=file.list();
for(int i=0;i<filelist.length;i++) {
File delfile=new File(delpath+"/"+filelist[i]);
if(!delfile.isDirectory())
delfile.delete();
else if(delfile.isDirectory())
deletefile(filelist[i]);
}
file.delete();
}
System.exit(0);
}