读取目录下,名字不包含 "你大爷"的文件
File file = new File("D:/mulu");
if(file != null && file.isDirectory()){
File[] files = file.listFiles(new FileFilter() {
@Override
public boolean accept(File pathname) {
return !pathname.getName().contains("你大爷");
}
});
for (File file1 : files) {
System.out.println(file1.getName());
}
}