cli
Class ReadKb

java.lang.Object
  cli.ReadKb

public class ReadKb
extends java.lang.Object

Another collection of methods for getting keyboard input from The Java Way text

Field Summary

(package private) static java.util.Scanner

scanner

Constructor Summary

ReadKb()

Method Summary

static double	getDouble() Reads a Double from the keyboard
static double	getDouble(java.lang.String prompt_) Reads a Double from the keyboard with prompt
static double	getDouble(java.lang.String prompt_, double min_, double max_) Reads a Double from the keyboard with prompt in range min-max inclusive
static int	getInt() Reads an Integer from the keyboard
static int	getInt(java.lang.String prompt_) Reads a Integer from the keyboard with prompt
static int	getInt(java.lang.String prompt_, int min_, int max_) Reads a Integer from the keyboard with prompt in range min-max inclusive
static java.lang.String	getString() Reads a String from the keyboard
static java.lang.String	getString(java.lang.String prompt_) Reads a String from the keyboard with prompt

Methods inherited from class java.lang.Object

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

Field Detail

scanner

static java.util.Scanner scanner

Constructor Detail

ReadKb

public ReadKb()

Method Detail

getDouble

public static double getDouble()

Reads a Double from the keyboard

Returns:

getDouble

public static double getDouble(java.lang.String prompt_)

Reads a Double from the keyboard with prompt

Parameters:

prompt_ -

Returns:

getDouble

public static double getDouble(java.lang.String prompt_,
                               double min_,
                               double max_)

Reads a Double from the keyboard with prompt in range min-max inclusive

Parameters:

prompt_ -

min_ -

max_ -

Returns:

getInt

public static int getInt()

Reads an Integer from the keyboard

Returns:

getInt

public static int getInt(java.lang.String prompt_)

Reads a Integer from the keyboard with prompt

Parameters:

prompt_ -

Returns:

getInt

public static int getInt(java.lang.String prompt_,
                         int min_,
                         int max_)

Reads a Integer from the keyboard with prompt in range min-max inclusive

Parameters:

prompt_ -

max_ -

min_ -

Returns:

getString

public static java.lang.String getString()

Reads a String from the keyboard

Returns:

getString

public static java.lang.String getString(java.lang.String prompt_)

Reads a String from the keyboard with prompt

Parameters:

prompt_ -

Returns: