JAva異常キャプチャ(2)異常の詳細取得

package KnowIt;

import java.io.FileInputStream;
import java.io.IOError;
import java.io.IOException;

public class AccessException {

    public static void main(String args[]){
        try{
            FileInputStream fis = new FileInputStream("a.txt");
        }catch (IOException ioe){
            System.out.println(ioe.getMessage());
            ioe.printStackTrace();
        }
    }
}
//      ：
//        a.txt (The system cannot find the file specified)