/**
 *Class Name: Find
 *----------------
 *Version: 0.1
 *----------------
 *Written by: Aaron Cripps
 *
 *Purpose:
 *--------
 *To implement a class that searches a file for a given string ... this program is responsible only for 
 *searching the file for the keyword substring, although with a program of this type there is much more 
 *functionality available, like that of the UNIX tool, and the GNU clone, grep.
 * */

import java.io.FileNotFoundException;

public class Find{


	private static final boolean DEBUG = true;

	public static void main(String[] args){
		int count = 0;
		JGrep jgrep = null;


		for(int i=1; i<args.length;i++){
			try{
			jgrep = new JGrep(args[i]);
			}
			catch(FileNotFoundException e){
				System.out.println("File Not Found.");	
				break;
			}
			count = 0;
			
			while(jgrep.getLine() != null){
				count += 1;
				if(jgrep.searchLine(args[0])){
					System.out.println("Line " +count + ": " + jgrep.getMatchedLine(args[0]));
				}//end of if
				if(DEBUG)System.out.println("count = " +count);

			}//end of while
			jgrep.closeScanner();
			if(DEBUG)System.out.println("iterations = " + (i-1));
		}//end of for
		if(DEBUG)System.out.println("Main method finished executing.Program will now exit.");
	}//end of main
}//end of file