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private static List<Delivery> getDeliveriesData() throws IOException {
        List<Delivery> deliveries = new ArrayList<>();

        FileReader deliveryFile = new FileReader("/home/omprakash/Documents/javaprojects/deliveries.csv");
        BufferedReader reader = new BufferedReader(deliveryFile);
        String delivieriesInput ="";
        int count = 0;
        while((delivieriesInput = reader.readLine()) != null) {
            if(count++ == 0) { continue; }
            String[] deliveriesInputData = delivieriesInput.split(",");

            Delivery delivery = new Delivery();
            delivery.setMatchId(deliveriesInputData[DELIVERY_MATCHID]);
            delivery.setInnings(deliveriesInputData[DELIVERY_INNINGS]);
            delivery.setBattingTeam(deliveriesInputData[DELIVERY_BATTINGTEAM]);
            delivery.setBowlingTeam(deliveriesInputData[DELIVERY_BOWLINGTEAM]);
            delivery.setOver(deliveriesInputData[DELIVERY_OVER]);
            delivery.setBall(deliveriesInputData[DELIVERY_BALL]);
            delivery.setBatsman(deliveriesInputData[DELIVERY_BATSMAN]);
            delivery.setNonStriker(deliveriesInputData[DELIVERY_NONSTRIKER]);
            delivery.setBowler(deliveriesInputData[DELIVERY_BOWLER]);
            delivery.setIsSuperOver(deliveriesInputData[DELIVERY_ISSUPEROVER]);
            delivery.setWideRuns(deliveriesInputData[DELIVERY_WIDERUNS]);
            delivery.setByeRuns(deliveriesInputData[DELIVERY_BYERUNS]);
            delivery.setLegByeRuns(deliveriesInputData[DELIVERY_LEGRUNS]);
            delivery.setNoBallRuns(deliveriesInputData[DELIVERY_NOBALLRUNS]);
            delivery.setPenaltyRuns(deliveriesInputData[DELIVERY_PENALTYRUNS]);
            delivery.setBatsmanRuns(deliveriesInputData[DELIVERY_BATSMANRUNS]);
            delivery.setExtraRuns(deliveriesInputData[DELIVERY_EXTRARUNS]);
            delivery.setTotalRuns(deliveriesInputData[DELIVERY_TOTALRUNS]);

            if(deliveriesInputData.length > 18) {
                delivery.setPlayerDismissed(deliveriesInputData[DELIVERY_PLAYERDISIMISAL]);

            }
            if(deliveriesInputData.length > 19) {
                delivery.setDismissalKind(deliveriesInputData[DELIVERY_DISSIMISALKIND]);

            }
            if(deliveriesInputData.length > 20) {
                delivery.setFielder(deliveriesInputData[DELIVERY_FIELDER]);
            }
            deliveries.add(delivery);
        }

        return deliveries;
    }

    private static List<Match> getMatchesData() throws IOException {
        List<Match> matches = new ArrayList<>();

        FileReader matchFile = new FileReader("/home/omprakash/Documents/javaprojects/matches.csv");
        BufferedReader reader = new BufferedReader(matchFile);
        String matchesInput = "";
        int count = 0;

        while((matchesInput = reader.readLine()) != null) {
            String[] matchesInputData = matchesInput.split(",");
            if(count++ == 0) { continue; }

            Match match = new Match();
            match.setId(matchesInputData[MATCH_ID]);
            match.setSeason(matchesInputData[MATCH_SEASON]);
            match.setCity(matchesInputData[MATCH_CITY]);
            match.setDate(matchesInputData[MATCH_TOSSWINNER]);
            match.setTeam1(matchesInputData[MATCH_TEAM1]);
            match.setTeam2(matchesInputData[MATCH_TEAM2]);
            match.setPlayerOfTheMatch(matchesInputData[MATCH_PLAYEROFTHEMATCH]);
            match.setTossDecision(matchesInputData[MATCH_TOSSDECISION]);
            match.setDlApplied(matchesInputData[MATCH_DLAPPLIED]);
            match.setResult(matchesInputData[MATCH_RESULT]);
            match.setTossWinner(matchesInputData[MATCH_TOSSWINNER]);
            match.setWinByRuns(matchesInputData[MATCH_WINBYRUNS]);
            match.setWinner(matchesInputData[MATCH_WINNER]);
            match.setWinByWickets(matchesInputData[MATCH_WINBYWICKETS]);
            match.setVenue(matchesInputData[MATCH_VENUE]);
            if(matchesInputData.length > 15) {
                match.setUmpire1(matchesInputData[MATCH_UMPIRE1]);
            }
            if(matchesInputData.length > 16) {
                match.setUmpire2(matchesInputData[MATCH_UMPIRE2]);
            }
            matches.add(match);
        }

        return matches;
    }