package jp.funnything.competition.util;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;

import org.apache.commons.io.IOUtils;

public class QuestionReader {
    private final BufferedReader _reader;

    public QuestionReader( final File input ) {
        try {
            _reader = new BufferedReader( new FileReader( input ) );
        } catch ( final FileNotFoundException e ) {
            throw new RuntimeException( e );
        }
    }

    public void close() {
        IOUtils.closeQuietly( _reader );
    }

    public String read() {
        try {
            return _reader.readLine();
        } catch ( final IOException e ) {
            throw new RuntimeException( e );
        }
    }

    public BigDecimal[] readBigDecimals() {
        return readBigDecimals( " " );
    }

    public BigDecimal[] readBigDecimals( final String separator ) {
        final String[] tokens = readTokens( separator );

        final BigDecimal[] values = new BigDecimal[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = new BigDecimal( tokens[ index ] );
        }

        return values;
    }

    public BigInteger[] readBigInts() {
        return readBigInts( " " );
    }

    public BigInteger[] readBigInts( final String separator ) {
        final String[] tokens = readTokens( separator );

        final BigInteger[] values = new BigInteger[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = new BigInteger( tokens[ index ] );
        }

        return values;
    }

    public int readInt() {
        final int[] values = readInts();

        if ( values.length != 1 ) {
            throw new IllegalStateException( "Try to read single interger, but the line contains zero or multiple values" );
        }

        return values[ 0 ];
    }

    public int[] readInts() {
        return readInts( " " );
    }

    public int[] readInts( final String separator ) {
        final String[] tokens = readTokens( separator );

        final int[] values = new int[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = Integer.parseInt( tokens[ index ] );
        }

        return values;
    }

    public long readLong() {
        final long[] values = readLongs();

        if ( values.length != 1 ) {
            throw new IllegalStateException( "Try to read single interger, but the line contains zero or multiple values" );
        }

        return values[ 0 ];
    }

    public long[] readLongs() {
        return readLongs( " " );
    }

    public long[] readLongs( final String separator ) {
        final String[] tokens = readTokens( separator );

        final long[] values = new long[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = Long.parseLong( tokens[ index ] );
        }

        return values;
    }

    public String[] readTokens() {
        return readTokens( " " );
    }

    public String[] readTokens( final String separator ) {
        return read().split( separator );
    }
}

package hk.polyu.cslhu.codejam.thread;

import hk.polyu.cslhu.codejam.lib.ResultCollector;
import hk.polyu.cslhu.codejam.solution.Solution;

import java.util.List;

import org.apache.log4j.Logger;

public abstract class JamThread implements Runnable {
	public static Logger logger = Logger.getLogger(JamThread.class);

	private ResultCollector resultCollector;
	private int indexOfList;
	private List<List<String>> testCaseList;
	private Solution solution;
	
	/**
	 * Return the solution
	 * 
	 * @return Solution
	 */
	public Solution getSolution() {
		return solution;
	}

	/**
	 * Set the solution used for test cases
	 * 
	 * @param solution Solution
	 */
	public void setSolution(Solution solution) {
		this.solution = solution;
	}

	/**
	 * Return the result collector
	 * 
	 * @return ResultCollector
	 */
	public ResultCollector getResultCollector() {
		return resultCollector;
	}

	/**
	 * Set the result collector
	 * 
	 * @param resultCollector ResultCollector
	 */
	public void setResultCollector(ResultCollector resultCollector) {
		this.resultCollector = resultCollector;
	}
	
	/**
	 * Return the index of list
	 *  
	 * @return int The index of list
	 */
	public int getIndexOfList() {
		return indexOfList;
	}

	/**
	 * Set the index of list
	 * 
	 * @param indexOfList int The index of list
	 */
	public void setIndexOfList(int indexOfList) {
		this.indexOfList = indexOfList;
	}

	/**
	 * Set the list of test cases
	 * 
	 * @param testCaseList List<LIst<String>>
	 */
	public void setTestCaseList(List<List<String>> testCaseList) {
		this.testCaseList = testCaseList;
		logger.debug("Total " + testCaseList.size() + " test cases have been added");
	}
	
	/**
	 * Get the list of test cases
	 * 
	 * @return List<List<String>> The list of test cases
	 */
	public List<List<String>> getTestCaseList() {
		return this.testCaseList;
	}
	
	public abstract void run();
}
