com.greymemory.nab.Labels.java Source code

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Here is the source code for com.greymemory.nab.Labels.java

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/*
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package com.greymemory.nab;

import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;

/**
 *
 * @author AMazhurin
 */
public class Labels {

    class NAB_Anomaly {
        public Date start;
        public Date stop;
    }

    class NAB_File {
        public String file_name;
        public ArrayList<NAB_Anomaly> anomalies = new ArrayList<>();
    }

    public ArrayList<NAB_File> files = new ArrayList<>();

    public void Read(String file_name) {
        JSONParser parser = new JSONParser();

        try {
            JSONObject root = (JSONObject) parser.parse(new FileReader(file_name));
            SimpleDateFormat format1 = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");

            files.clear();
            for (Object key : root.keySet()) {
                NAB_File f = new NAB_File();
                f.file_name = (String) key;

                JSONArray file = (JSONArray) root.get(key);
                Iterator<JSONArray> iterator_file = file.iterator();
                while (iterator_file.hasNext()) {

                    JSONArray timestamps = iterator_file.next();
                    NAB_Anomaly a = new NAB_Anomaly();
                    a.start = format1.parse((String) timestamps.get(0));
                    a.stop = format1.parse((String) timestamps.get(1));
                    f.anomalies.add(a);
                }

                files.add(f);
            }

        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (ParseException e) {
            e.printStackTrace();
        } catch (java.text.ParseException e) {
            e.printStackTrace();
        }

    }
}