package com.x.server.console.test; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class TestClient { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); System.out.print("Enter String"); String s = br.readLine(); System.out.print("Enter Integer:"); try { int i = Integer.parseInt(br.readLine()); } catch (NumberFormatException nfe) { System.err.println("Invalid Format!"); } } }