/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package IO;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
    
/**
 * 
 * @author dannocz
 */
public class InputReader {
    
    public static Input readFile(String filename){
        try {
              
              /*  Sets up a file reader to read the file passed on the command
          77        line one character at a time */
              FileReader input = new FileReader(filename);
              
              /* Filter FileReader through a Buffered read to read a line at a
                 time */
              BufferedReader bufRead = new BufferedReader(input);
              
              String line;    // String that holds current file line
              int count = 0;  // Line number of count 
              ArrayList<String> cases= new ArrayList<String>();
              
              // Read first line
              line = bufRead.readLine();
              int noTestCases=Integer.parseInt(line);
              count++;
              
              // Read through file one line at time. Print line # and line
              while (count<=noTestCases){
                  //System.out.println("Reading. "+count+": "+line);
                  line = bufRead.readLine();
                  cases.add(line);
                  count++;
              }
              
              bufRead.close();
              
              return new Input(noTestCases,cases);
              
          }catch (ArrayIndexOutOfBoundsException e){
              /* If no file was passed on the command line, this expception is
              generated. A message indicating how to the class should be
              called is displayed */
              e.printStackTrace();        
  
          }catch (IOException e){
              // If another exception is generated, print a stack trace
              e.printStackTrace();
          }
        
        return null;
          
      }// end main
    }

package de.johanneslauber.codejam;

import java.io.IOException;

/**
 * 
 * @author Johannes Lauber - joh.lauber@googlemail.com
 * 
 */
public class Main {

	/**
	 * @author Johannes Lauber - joh.lauber@googlemail.com
	 * @param Args
	 */
	public static void main(String[] Args) {
		// solveProblem("input/A-small-practice.in", "StoreCredit");
		// solveProblem("input/A-large-practice.in", "StoreCredit");
		// solveProblem("input/B-small-practice.in", "ReverseWords");
		// solveProblem("input/B-large-practice.in", "ReverseWords");
		// solveProblem("input/C-small-practice.in", "T9Spelling");
		// solveProblem("input/C-large-practice.in", "T9Spelling");
		// solveProblem("input/A-small-practice.in", "SpeakinginTongues");
		solveProblem("input/B-large.in", "DancingGooglers");
	}

	/**
	 * 
	 * @author Johannes Lauber - joh.lauber@googlemail.com
	 * @param fileName
	 * @param problemName
	 */
	private static void solveProblem(String fileName, String problemName) {
		CaseProvider caseProvider = new CaseProvider();
		try {
			try {
				caseProvider.importFile(
						fileName,
						Class.forName("de.johanneslauber.codejam.model.impl."
								+ problemName + "Case"));

				caseProvider.solveCases(Class
						.forName("de.johanneslauber.codejam.model.impl."
								+ problemName + "Problem"));
			} catch (ClassNotFoundException e) {
				System.out.println("Error finding implemented Case: "
						+ e.getMessage());
			} catch (InstantiationException e) {
				e.printStackTrace();
			} catch (IllegalAccessException e) {
				e.printStackTrace();
			}
		} catch (IOException e) {
			System.out.println("Error reading file: " + e.getMessage());
		}
	}
}