//****************************************************************************
//SortAndPrint.java file for Spring 2006, CS1501 Project 1:  Anagrams
//This class has a method that sorts an array of strings, a method that
// prints the array of strings to a file, and a method that prints the
// array to the standard output.
// (This code was adapted from a Spring 2006 student project submission.)
//****************************************************************************	

import java.io.*;

public class SortAndPrint
{
	private String[] found;  //String array to be sorted/printed
	private int foundSize;  //Size of the array
	
	//********************************************************************
	// Name: SortAndPrint(Constructor)
	// Description:  Takes in the array to be sorted/printed
	//********************************************************************
	public SortAndPrint(String[] anagrams)
	{
		foundSize = anagrams.length;
		found = anagrams;		
	}//End Constructor
	
	//********************************************************************
	// Name: printFound
	// Description:  Prints the found words to the screen.
	//********************************************************************
	public void printFound()
	{
		System.out.println("PRINTING!");
		for(int a = 0; a < foundSize; a++)
			System.out.println(a + ": " +found[a]);
	}
	
	//********************************************************************
	// Name: sort
	// Description:  Sorts the found array alphabetically.
	//********************************************************************
	public void sort()
	{
		System.out.println("SORTING!");
		int newCount = 0;
		for (int i = 0; i < foundSize; i++) 
		{
			int min = i;
			int j;
			
			//Selection sort 
			//(Feel free to change this to a more efficient sorting algorithm!)
			for (j = i + 1; j < foundSize; j++) 
			{
				if (found[j].compareTo(found[min]) < 0) 
					min = j;					
			}//end for

			String temp = found[min];
			found[min] = found[i];
			found[i] = temp;
		}//end for
	}//end method sort
	
	//********************************************************************
	// Name: toFile
	// Description:  Outputs the found words to a passed file name.
	//********************************************************************
	public void toFile(String fileOut)
	{
		try
		{
			PrintWriter outFile = new PrintWriter(new          
			BufferedWriter(new FileWriter(fileOut)));
			for(int a=0; a<foundSize; a++)
				outFile.println(found[a]);
			outFile.close(); 
			System.out.println("A FILE WAS CREATED AS \"" + fileOut +"\"");		
		} 
		catch(FileNotFoundException e)
		{
			System.err.println("File Not Found: ") ; 
		}
		catch(IOException e)
		{
			System.err.println("IOException " + e.getMessage() ); 
		}
	}//end method toFile
	
}//end class SortAndPrint