gui

Class TextIO

java.lang.Object

gui.TextIO

public class TextIO
extends java.lang.Object

This class enables reading and writing text from/to a file.

Author:

MPatashnik

Method Summary

Methods

Modifier and Type	Method and Description
static java.lang.String	read(java.io.File f) Read text file f and return it as a String.
static java.lang.String[]	readToArray(java.io.File f) Read text file f and return it with one line in each array element.
static void	write(java.io.File f, java.lang.String s) Write s to text file f.
static void	write(java.lang.String f, java.lang.String s) Write s to text file f.

Methods inherited from class java.lang.Object

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

Method Detail

write

public static void write(java.lang.String f,
         java.lang.String s)
                  throws java.io.IOException

Write s to text file f.

Parameters:

f - - a file path to write to

s - - text to write

Throws:

java.io.IOException

write

public static void write(java.io.File f,
         java.lang.String s)
                  throws java.io.IOException

Write s to text file f.

Parameters:

f - - a file to write to

s - - text to write to the file f.

Throws:

java.io.IOException

read

public static java.lang.String read(java.io.File f)
                             throws java.io.IOException

Read text file f and return it as a String.

Parameters:

f - - the File to read

Returns:

- a String of the contents of file f, with newlines as necessary.

Throws:

java.io.IOException - - if the file reading goes bad.

readToArray

public static java.lang.String[] readToArray(java.io.File f)
                                      throws java.io.IOException

Read text file f and return it with one line in each array element.

Parameters:

f - - the File to read

Returns:

- a String array of the contents of file f, each entry of which is a line

Throws:

java.io.IOException - - if the file reading goes bad.