sheffield
Class EasyReader

java.lang.Object
  |
  +--java.io.Reader
        |
        +--java.io.BufferedReader
              |
              +--sheffield.EasyReader

public class EasyReader

extends java.io.BufferedReader

Fields inherited from class java.io.Reader

lock

Constructor Summary

EasyReader()
Create a new EasyReader that reads from standard input

EasyReader(java.lang.String s)
Create a new EasyReader that reads from a text file

Method Summary

boolean	eof() Check whether the end of the input stream has been reached
boolean	readBoolean() Read a boolean from the input stream
boolean	readBoolean(java.lang.String s) Read a boolean from the input stream, with a prompt
char	readChar() Read a character from the input stream
char	readChar(java.lang.String s) Read a character from the input stream, with a prompt
double	readDouble() Read a double from the input stream
double	readDouble(java.lang.String s) Read a double from the input stream, with a prompt
float	readFloat() Read a float from the input stream
float	readFloat(java.lang.String s) Read a float from the input stream, with a prompt
int	readInt() Read an integer from the input stream
int	readInt(java.lang.String s) Read an integer from the input stream, with a prompt
java.lang.String	readString() Read a string from the input stream
java.lang.String	readString(java.lang.String s) Read a string from the input stream, with a prompt

Methods inherited from class java.io.BufferedReader

close, mark, markSupported, read, read, readLine, ready, reset, skip

Methods inherited from class java.io.Reader

read

Methods inherited from class java.lang.Object

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

Constructor Detail

EasyReader

public EasyReader()

Create a new EasyReader that reads from standard input

EasyReader

public EasyReader(java.lang.String s)

Create a new EasyReader that reads from a text file

Parameters:

s - the name of the text file

Method Detail

eof

public boolean eof()

Check whether the end of the input stream has been reached

Returns:

true if the end of the stream is reached

readChar

public char readChar()

Read a character from the input stream

Returns:

a character value

readChar

public char readChar(java.lang.String s)

Read a character from the input stream, with a prompt

Parameters:

s - the prompt

Returns:

a character value

readString

public java.lang.String readString()

Read a string from the input stream

Returns:

a string value

readString

public java.lang.String readString(java.lang.String s)

Read a string from the input stream, with a prompt

Returns:

a string value

readDouble

public double readDouble()

Read a double from the input stream

Returns:

a double value

readDouble

public double readDouble(java.lang.String s)

Read a double from the input stream, with a prompt

Returns:

a double value

readFloat

public float readFloat()

Read a float from the input stream

Returns:

a float value

readFloat

public float readFloat(java.lang.String s)

Read a float from the input stream, with a prompt

Returns:

a float value

readInt

public int readInt()

Read an integer from the input stream

Returns:

an integer value

readInt

public int readInt(java.lang.String s)

Read an integer from the input stream, with a prompt

Returns:

an integer value

readBoolean

public boolean readBoolean()

Read a boolean from the input stream

Returns:

a boolean value

readBoolean

public boolean readBoolean(java.lang.String s)

Read a boolean from the input stream, with a prompt

Returns:

a boolean value