import java.io.FilenameFilter;
import java.io.File;
public class MyFileFilter {
public static void main(String[] args) {
list();
}
public static void list(){
File f = new File( "C:/ "); //文件存储的路径
String[] filename = f.list(
new FilenameFilter(){
public boolean accept(File dir, String name) {
if( name.endsWith( ".csv ")) {
return true; //读取以“.csv”结尾的文件
}else{
return false ;
}
}
);
for(int i = 0;i < filename.length;i++) {
System.out.println(filename[i]);
}
}
}