Android Json数据解析

package com.example.h3c.util;

import java.util.ArrayList;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.json.JSONTokener;

import android.util.Log;

import com.example.pickride.entity.PincheInfo;

public class DataParser {
    // {”pincheinfolist”:[{“username”:”王五”},{“telephone”:“xxxxxx”},{“destination”：“xxxxx”}，{“location”：“xxx”}，{“time”：“xxx”}]}
    public static ArrayList<PincheInfo> PincheInfoParser(String jsonStr) {
        ArrayList<PincheInfo> pincheInfoArr = new ArrayList<PincheInfo>();
        try {
            JSONTokener jsonParser = new JSONTokener(jsonStr);
            JSONObject person = (JSONObject) jsonParser.nextValue();
            JSONArray jsonArr = person.getJSONArray("pincheinfolist");

            int length = jsonArr.length();
            for (int i = 0; i < length; i++) {// 遍历JSONArray
                JSONObject oj = jsonArr.getJSONObject(i);
                PincheInfo pi = new PincheInfo();
                pi.username = oj.getString("username");
                pi.telephone = oj.getString("telephone");
                pi.destination = oj.getString("destination");
                pi.location = oj.getString("location");
                pi.time = oj.getString("time");
                pincheInfoArr.add(pi);
            }
        } catch (JSONException e) {
            Log.d(ConstantsTable.LOG_TAG, "DataParser: pincheInfo json error!");
            e.printStackTrace();
        }
        return pincheInfoArr;
    }
}