blrevcomp
Class BufferedTextInputFile

java.lang.Object
  blrevcomp.BufferedTextInputFile

public class BufferedTextInputFile
extends java.lang.Object

Types and methods for safely opening or closing an input file for reading lines of text.

Field Summary

java.io.BufferedReader	BR
java.lang.String	currentLine
boolean	EOF
java.io.File	F
java.io.FileReader	FR

Constructor Summary

BufferedTextInputFile()

Method Summary

char	nextChar() Get the next character from the BufferedReader and place it in currentLine
java.lang.String	nextLine() Get the next line of text from the BufferedReader and place it in currentLine
boolean	OpenOkay(java.lang.String S) Open file and create FileReader and BufferedReader.

Methods inherited from class java.lang.Object

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

Field Detail

F

public java.io.File F

FR

public java.io.FileReader FR

BR

public java.io.BufferedReader BR

currentLine

public java.lang.String currentLine

EOF

public boolean EOF

Constructor Detail

BufferedTextInputFile

public BufferedTextInputFile()

Method Detail

OpenOkay

public boolean OpenOkay(java.lang.String S)

Open file and create FileReader and BufferedReader.

Parameters:

S - String containing name of file to be opened

nextChar

public char nextChar()

Get the next character from the BufferedReader and place it in currentLine

nextLine

public java.lang.String nextLine()

Get the next line of text from the BufferedReader and place it in currentLine