Updated Vigenere to work with Autokey

src/main/java/mattrixwv/CipherStreamJava/Vigenere.java

@@ -9,13 +9,13 @@ import java.util.ArrayList;
 
 public class Vigenere{
 	public static final String version = "1.0";	//The current library's version number
-	private String inputString;	//This is the string that needs encoded/decoded
-	private String outputString;	//This is the string that is output after encoding/decoding
-	private String keyword;		//This is the keyword that is resposible for determining the offsets that you change each character by
-	private ArrayList<Integer> offset;	//Holds the offsets coputed from each character in the keyword
+	protected String inputString;	//This is the string that needs encoded/decoded
+	protected String outputString;	//This is the string that is output after encoding/decoding
+	protected String keyword;		//This is the keyword that is resposible for determining the offsets that you change each character by
+	protected ArrayList<Integer> offset;	//Holds the offsets coputed from each character in the keyword
 
 	//Uses keyword to calculate the offset for the Caesar cipher for each character
-	private void setOffset(){
+	protected void setOffset(){
 		//Reserve the correct size to increase speed later
 		offset.ensureCapacity(keyword.length());
 
@@ -26,7 +26,7 @@ public class Vigenere{
 		}
 	}
 	//Sets inputString
-	private void setInputString(String input){
+	protected void setInputString(String input){
 		//Convert all letters to uppercase
 		input = input.toUpperCase();
 		//Remove all characters except capital letters
@@ -35,7 +35,7 @@ public class Vigenere{
 		inputString = input;
 	}
 	//Sets keyword
-	private void setKeyword(String key) throws Exception{
+	protected void setKeyword(String key) throws Exception{
 		//Convert all letters to uppercase
 		key = key.toUpperCase();
 		//Remove all characters except capital letters
@@ -52,7 +52,7 @@ public class Vigenere{
 		}
 	}
 	//Encodes inputString and stores the result in outputString
-	private String encode(){
+	protected String encode(){
 		StringBuilder output = new StringBuilder();
 
 		//Step through every character in the inputString and advance it the correct amount, according to offset
@@ -72,7 +72,7 @@ public class Vigenere{
 		return outputString;
 	}
 	//Decodes inputString and stores the result in outputString
-	private String decode(){
+	protected String decode(){
 		StringBuilder output = new StringBuilder();
 
 		//Step through every character in the inputString and advance it the correct amount, according to offset