public boolean deleteFile(String filePath){ File file = new File(filePath); if(file.isFile()) { return file.delete(); } else{ File[] list = file.listFiles(); for(int i=0;i<list.length;i++) if(!deleteFile(list[i].getAbsolutePath())) return false; return file.delete(); } }
String old_path=createPath+File.separator+clientUser.getPortrait(); Explorer.deleteFile(old_path);public class Explorer { public static boolean deleteFile(String file) { return new File(file).delete(); } }
File file = new File(filePath);
if(file.isFile())
{
return file.delete();
}
else{
File[] list = file.listFiles();
for(int i=0;i<list.length;i++)
if(!deleteFile(list[i].getAbsolutePath()))
return false;
return file.delete();
}
}
Explorer.deleteFile(old_path);public class Explorer {
public static boolean deleteFile(String file) {
return new File(file).delete();
}
}