Java tutorial
import java.io.IOException; import java.nio.file.DirectoryIteratorException; import java.nio.file.DirectoryStream; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; public class Test { public static void main(String[] args) { Path directory = Paths.get("C:/Program Files/Java/jdk1.7.0/bin"); try (DirectoryStream<Path> directoryStream = Files.newDirectoryStream(directory, "java*.exe")) { for (Path file : directoryStream) { System.out.println(file.getFileName()); } } catch (IOException | DirectoryIteratorException ex) { ex.printStackTrace(); } } }