com.best.otp.CPlan.java Source code

Introduction

Here is the source code for com.best.otp.CPlan.java

Source

////////////////////////////////////////////////
//
// License: GPLv3
//
//

package com.best.otp;

import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

public class CPlan {
    public String S = "";
    public String modeRoute = "";
    public static String[][] FINALRES = { { "mansi", "", "a", "80000", "800", "800" },
            { "mansi", "n", "a", "90000", "800", "800" }, { "mansi", "o", "a", "70000", "800", "800" } };
    public static int i;
    public String _sourceStopId;
    public String destStopId = "";
    public String RESPONSE = "";
    public JSONParser parser = null;
    public static JSONArray ItineraryListJsonObject = null;
    private String reMessage = "";
    private String reBody = "";
    private String output = "";
    public CRequestParameters requestParameters = null;
    private CTrip ctrip = null;
    public static List<CTrip> plan = null;
    private Object errorObject = null;
    private Object planObject = null;
    private Object t = null;
    private Object obj = null;
    private Object ItineraryListObject = null;
    private Object ItineraryObject = null;
    private HttpURLConnection con = null;
    public static JSONObject jsonObject = null;
    public JSONObject ItineraryJsonObject = null;
    private URL m_theURL = null;
    private int reCode = 0;
    public static JSONObject PlanJsonObject = null;

    public CPlan() {

    }

    public String[][] getCRouteInfo(URL theURL) {
        plan = new ArrayList<CTrip>();
        m_theURL = theURL;
        System.out.println("in cplan");
        System.out.println("m_theURL" + m_theURL);
        parser = new JSONParser();

        try {
            con = (HttpURLConnection) m_theURL.openConnection();
            reCode = con.getResponseCode();
            reMessage = con.getResponseMessage();
            reBody = con.getContent().toString();
            System.out.println("HTTP response and message: " + reCode + " - " + reMessage);
            BufferedReader br = new BufferedReader(new InputStreamReader((con.getInputStream())));
            System.out.println("Output from Server .... \n");

            while ((output = br.readLine()) != null) {
                System.out.println("output" + output);
                RESPONSE = output.toString();
                obj = parser.parse(output);
            }

            jsonObject = (JSONObject) obj;
            requestParameters = new CRequestParameters();
            requestParameters.getRequestParameters();
            planObject = jsonObject.get("plan");
            errorObject = jsonObject.get("error");
            if (planObject != null && errorObject == null) {

                PlanJsonObject = (JSONObject) planObject;
                if (PlanJsonObject != null)
                    ItineraryListObject = PlanJsonObject.get("itineraries");
                ItineraryListJsonObject = (JSONArray) ItineraryListObject;
                if (ItineraryListJsonObject != null)
                    System.out.println("ItineraryListJsonObject.size() " + ItineraryListJsonObject.size());
                System.out.println("ItineraryListJsonObject.size()* " + ItineraryListJsonObject.size());
                for (i = 0; i < ItineraryListJsonObject.size(); i++) {
                    ItineraryObject = ItineraryListJsonObject.get(i);
                    ItineraryJsonObject = (JSONObject) ItineraryObject;
                    ctrip = new CTrip(ItineraryJsonObject);
                    ctrip.modeRoute = "";
                    if (i != 0) {
                        ctrip.S = "";
                    }
                    FINALRES[i][1] = ctrip.getTripInfo();
                    plan.add(ctrip);
                    System.out.println(ctrip.description);
                    System.out.println(plan.get(i).tripStartTime + "plan.get(i).tripStartTime");
                }
                System.out.println("plan.size() " + plan.size());
                for (int m = 0; m < plan.size(); m++) {
                    System.out.println("m      " + m);
                    CTrip ctrip = plan.get(m);
                    System.out.println("CTrip.legs.size()*  " + ctrip.legs.size());
                    for (int k = 0; k < plan.get(m).legs.size(); k++) {
                        modeRoute = plan.get(m).legs.get(k).modeRoute.toString();
                        System.out.println("k      " + k);
                        System.out.println("modeRoute         " + modeRoute);
                        if (S != "")
                            S = S.concat(modeRoute);
                        if (S == "")
                            S = modeRoute;
                        System.out.println("S    " + S);
                        int size = plan.get(m).legs.size();
                        if (k != size - 1)
                            S = S + ", ";
                        System.out.println("size " + size);
                        if (k == size - 1) {
                            FINALRES[m][1] = S;
                            S = "";
                        }
                    }
                }
            }
        } catch (IOException e) {
            System.out.println(e);
        } catch (ParseException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
        if (planObject != null && errorObject == null)
            return (FINALRES);
        else
            return (null);
    }
}