edu.indiana.util
Class ConsoleInput

java.lang.Object
  edu.indiana.util.ConsoleInput

public abstract class ConsoleInput
extends java.lang.Object

Facilitates reading user input from the console.

Field Summary

protected static java.io.BufferedReader

reader

Constructor Summary

ConsoleInput()

Method Summary

static double	readDouble()
static double	readDouble(double defaultValue)
static double	readDouble(java.lang.String prompt)
static double	readDouble(java.lang.String prompt, double defaultValue)
static int	readInt()
static int	readInt(int defaultValue)
static int	readInt(java.lang.String prompt)
static int	readInt(java.lang.String prompt, int defaultValue)
static java.lang.String	readLine()
static java.lang.String	readLine(java.lang.String prompt)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

reader

protected static java.io.BufferedReader reader

Constructor Detail

ConsoleInput

public ConsoleInput()

Method Detail

readInt

public static int readInt()

readInt

public static int readInt(int defaultValue)

readInt

public static int readInt(java.lang.String prompt)

readInt

public static int readInt(java.lang.String prompt,
                          int defaultValue)

readDouble

public static double readDouble()

readDouble

public static double readDouble(double defaultValue)

readDouble

public static double readDouble(java.lang.String prompt)

readDouble

public static double readDouble(java.lang.String prompt,
                                double defaultValue)

readLine

public static java.lang.String readLine(java.lang.String prompt)

readLine

public static java.lang.String readLine()