odds/Odds/src/Main.java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

import parser.OddsPortal;

public class Main {

	public static void main(String[] args) {
		final OddsPortal op = new OddsPortal();
		System.out.println("Getting Yesterdays matches");
		op.getYesterdaysMatches();
		System.out.println("Getting Todays Matches");
		op.getTodaysMatches();
		System.out.println("Getting tomorrows matches");
		op.getTomorrowsMatches();

		op.getNextDaysMatches();

		// op.getHistoricMatches("soccer", "japan", "j2-league", "2020");
		// callingRScript();
	}

	private static void callingRScript() throws IOException {
		System.out.println(System.getProperty("user.dir"));
		final String rPath = System.getProperty("user.dir") + "\\src\\RScript\\scorePrediction.R";

		final Process exec = Runtime.getRuntime().exec("C:\\Program Files\\R\\R-3.6.3\\bin\\Rscript.exe " + rPath);

		final BufferedReader stdInput = new BufferedReader(new InputStreamReader(exec.getInputStream()));

		final BufferedReader stdError = new BufferedReader(new InputStreamReader(exec.getErrorStream()));

		// Read the output from the command
		System.out.println("Here is the standard output of the command:\n");
		String s = null;
		while ((s = stdInput.readLine()) != null) {
			System.out.println(s);
		}
		// Read any errors from the attempted command
		System.out.println("Here is the standard error of the command (if any):\n");
		while ((s = stdError.readLine()) != null) {
			System.out.println(s);
		}
	}

}