Example usage for org.json.simple.parser JSONParser parse

List of usage examples for org.json.simple.parser JSONParser parse

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Introduction

In this page you can find the example usage for org.json.simple.parser JSONParser parse.

Prototype

public Object parse(Reader in) throws IOException, ParseException

Source Link

Usage

From source file:buspathcontroller.JSONFileParser.java

public void generateAllStops() {
    JSONParser parser = new JSONParser();
    try {//from   w w w.  ja  va2 s .c o m
        PrintWriter writer = new PrintWriter("/Users/Zhaowei/Desktop/BusPath/allStops.txt");
        Object obj = parser.parse(new FileReader("/Users/Zhaowei/Desktop/BusPath/RawJSON/StopList.json"));
        JSONObject jsonObject = (JSONObject) obj;
        JSONArray routes = (JSONArray) jsonObject.get("stops");
        Iterator iterator = routes.iterator();
        while (iterator.hasNext()) {
            JSONObject stop = (JSONObject) ((JSONObject) iterator.next()).get("stop");
            writer.println(stop.get("stopnumber") + ";" + stop.get("stoptitle") + ";" + stop.get("stoplat")
                    + ";" + stop.get("stoplng"));
        }
        writer.close();
    } catch (Exception e) {
        System.out.println(e);
    }
}

From source file:com.thesmartweb.swebrank.BingResults.java

/**
 * Class to get the results number from Bing in order to use it in NWD
 * @param quer the query to get the results for
 * @param config_path the path with the configuration file (api keys for bing)
 * @return the number of the results for a certain query
 *//*from  w  w  w. j a va 2s  . c o m*/
public Long Get_Results_Number(String quer, String config_path) {
    try {
        long results_number = 0;
        //we check if we have an extra useless + in the end
        String check_quer = quer.substring(quer.length() - 1, quer.length());
        char plus = "+".charAt(0);
        char check_plus = check_quer.charAt(0);
        if (check_plus == plus) {
            quer = quer.substring(0, quer.length() - 1);
        }
        quer = quer.replace("+", "%20");
        //we connect through the Bing search api
        URL azure_url = new URL(
                "https://api.datamarket.azure.com/Bing/Search/Composite?Sources=%27web%27&Query=%27" + quer
                        + "%27&$format=JSON");
        APIconn apicon = new APIconn();
        String line = apicon.azureconnect(azure_url, config_path);
        if ((!line.equalsIgnoreCase("fail")) && (!line.equalsIgnoreCase("insufficient"))
                && (!line.equalsIgnoreCase("provided"))) {
            //Create a parser of the json
            JSONParser parser = new JSONParser();
            //Create the map
            Map json = (Map) parser.parse(line);
            // Get a set of the entries
            Set set = json.entrySet();
            Object[] arr = set.toArray();
            Map.Entry entry = (Map.Entry) arr[0];
            //get to second level of yahoo json
            String you = entry.getValue().toString();
            json = (Map) parser.parse(you);
            set = json.entrySet();
            arr = set.toArray();
            entry = (Map.Entry) arr[0];
            you = entry.getValue().toString();
            Object parse = parser.parse(you);
            JSONArray json_new = (JSONArray) parse;
            json = (Map) json_new.get(0);
            set = json.entrySet();
            arr = set.toArray();
            Map.Entry[] entries_bing = null;
            int k = 0;
            Iterator new_iterator = set.iterator();
            while (new_iterator.hasNext()) {
                Object next = new_iterator.next();
                Map.Entry next_entry = (Map.Entry) next;
                if (next_entry.getKey().toString().equalsIgnoreCase("WebTotal")) {
                    results_number = Long.parseLong(next_entry.getValue().toString());
                }
            }
        }
        return results_number;
    } catch (MalformedURLException | ParseException | java.lang.ArrayIndexOutOfBoundsException
            | java.lang.NullPointerException | NumberFormatException ex) {
        Logger.getLogger(BingResults.class.getName()).log(Level.SEVERE, null, ex);
        long results_number = 0;
        return results_number;
    }
}

From source file:org.kitodo.data.elasticsearch.index.type.FilterTypeTest.java

@Test
public void shouldCreateDocument() throws Exception {
    FilterType propertyType = new FilterType();
    JSONParser parser = new JSONParser();

    Filter property = prepareData().get(0);
    HttpEntity document = propertyType.createDocument(property);
    JSONObject actual = (JSONObject) parser.parse(EntityUtils.toString(document));
    JSONObject expected = (JSONObject) parser.parse("{\"value\":\"\\\"id:1\\\"\",\"user\":1}");
    assertEquals("Filter JSONObject doesn't match to given JSONObject!", expected, actual);

    property = prepareData().get(1);/*from   w  w w  .ja  v  a 2  s .com*/
    document = propertyType.createDocument(property);
    actual = (JSONObject) parser.parse(EntityUtils.toString(document));
    expected = (JSONObject) parser.parse("{\"value\":\"\\\"id:2\\\"\",\"user\":1}");
    assertEquals("Filter JSONObject doesn't match to given JSONObject!", expected, actual);
}

From source file:minor.stockQuote.StockData.java

public List<StockDetails> getStockData(String ticker) {
    /*/*  w w  w .ja  v a  2  s .com*/
    if(ticker.length() > 5 || ticker.length() < 3){
    //System.out.println("-----------------------------------------------------------------------------------------------------"+ticker);
    return null;
    }
        */
    //else {
    String requestQuery = "http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quotes%20where%20symbol%20in%20(%22"
            + ticker + "%22)%0A%09%09"
            + "&format=json&diagnostics=true&env=http%3A%2F%2Fdatatables.org%2Falltables.env&callback=";
    //String requestQuery ="http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quotes%20where%20symbol%20%3D%20"+ticker+"%0A%09%09&format=json&diagnostics=true&env=http%3A%2F%2Fdatatables.org%2Falltables.env&callback=";
    //System.out.println(requestQuery);
    ArrayList<String> stockdetails = new ArrayList<String>();
    URL url;

    try {
        url = new URL(requestQuery);
        URLConnection connection = url.openConnection();
        BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
        //System.out.println("jjjj"+in.readLine());
        JSONParser jsonParser = new JSONParser();
        try {
            JSONObject jsonObject = (JSONObject) jsonParser.parse(in);
            //System.out.println(jsonObject);
            JSONObject query = (JSONObject) jsonObject.get("query");
            JSONObject results = (JSONObject) query.get("results");
            JSONObject quote = (JSONObject) results.get("quote");
            //System.out.println("iiiii"+quote.toJSONString());
            stockdetails.add(quote.get("Change").toString());
            stockdetails.add(quote.get("LastTradePriceOnly").toString());
            stockdetails.add(quote.get("PERatio").toString());
            stockdetails.add(quote.get("DaysLow").toString());
            stockdetails.add(quote.get("DaysHigh").toString());
            stockdetails.add(quote.get("Name").toString());
            stockdetails.add(quote.get("Open").toString());
            stockdetails.add(quote.get("Volume").toString());

            stockdetails.add(quote.get("Ask").toString());
            stockdetails.add(quote.get("AverageDailyVolume").toString());
            stockdetails.add(quote.get("LastTradeDate").toString());
            stockdetails.add(quote.get("EBITDA").toString());
            stockdetails.add(quote.get("DaysRange").toString());
            stockdetails.add(quote.get("FiftydayMovingAverage").toString());
            stockdetails.add(quote.get("PreviousClose").toString());
            stockdetails.add(quote.get("ChangeinPercent").toString());

            stockdetails.add(quote.get("PEGRatio").toString());
            stockdetails.add(quote.get("Symbol").toString());
            stockdetails.add(quote.get("YearRange").toString());
            stockdetails.add(quote.get("DaysValueChange").toString());
            stockdetails.add(quote.get("StockExchange").toString());
            stockdetails.add(quote.get("PercentChange").toString());

        } catch (ParseException ex) {
            Logger.getLogger(StockData.class.getName()).log(Level.SEVERE, null, ex);
        } catch (NullPointerException ne) {

        }

    } catch (IOException e) {
        System.out.println(e);
    }
    for (String s : stockdetails) {
        System.out.println(s);
    }
    StockDetails obj = new StockDetails(stockdetails);
    //System.out.println("dddddD"+obj.toString());
    List<StockDetails> sdList = new ArrayList<StockDetails>();
    sdList.add(obj);
    /*
    for(StockDetails s: sdList){
        System.out.println("ddfdfdf"+s.getChange() + s.getDaysHigh());
    }
    */
    return sdList;
    //}
}

From source file:fi.aalto.drumbeat.apicalls.bimserver.BIMServerJSONApi.java

private JSONObject http(String url, String body) {

    try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
        HttpPost request = new HttpPost(url);
        StringEntity params = new StringEntity(body);
        request.addHeader("content-type", "application/json");
        request.setEntity(params);//w  ww  .  ja  v  a2 s .  c  o  m

        HttpResponse http_result = httpClient.execute(request);

        String json = EntityUtils.toString(http_result.getEntity(), "UTF-8");
        System.out.println("result: " + json);
        try {
            JSONParser parser = new JSONParser();
            Object resultObject = parser.parse(json);

            if (resultObject instanceof JSONObject) {
                JSONObject result = (JSONObject) resultObject;
                return result;

            }

        } catch (Exception e) {
            e.printStackTrace();
        }

    } catch (IOException ex) {
        ex.printStackTrace();
    }

    return null;
}

From source file:com.lullabot.android.apps.iosched.ui.TwitterStreamFragment.java

public ArrayList<Tweet> getTweets(String searchTerm, int page) {
    String searchUrl = "http://search.twitter.com/search.json?q=#" + searchTerm + "&rpp=50&page=" + page;

    ArrayList<Tweet> tweets = new ArrayList<Tweet>();

    HttpClient client = new DefaultHttpClient();
    HttpGet get = new HttpGet(searchUrl);

    ResponseHandler<String> responseHandler = new BasicResponseHandler();

    String responseBody = null;//from   w  ww .  j  a  v a 2 s. co  m
    try {
        responseBody = client.execute(get, responseHandler);
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    JSONObject jsonObject = null;
    JSONParser parser = new JSONParser();

    try {
        Object obj = parser.parse(responseBody);
        jsonObject = (JSONObject) obj;
    } catch (Exception ex) {
        Log.v("TEST", "Exception: " + ex.getMessage());
    }

    JSONArray arr = null;

    try {
        Object j = jsonObject.get("results");
        arr = (JSONArray) j;
    } catch (Exception ex) {
        Log.v("TEST", "Exception: " + ex.getMessage());
    }

    for (Object t : arr) {
        Tweet tweet = new Tweet(((JSONObject) t).get("from_user").toString(),
                ((JSONObject) t).get("text").toString(), ((JSONObject) t).get("profile_image_url").toString());
        tweets.add(tweet);
    }

    return tweets;
}

From source file:org.kitodo.data.elasticsearch.index.type.BatchTypeTest.java

@Test
public void shouldCreateDocument() throws Exception {
    BatchType batchType = new BatchType();
    JSONParser parser = new JSONParser();

    Batch batch = prepareData().get(0);/*from w w w.j  a va 2  s  .  c  om*/
    HttpEntity document = batchType.createDocument(batch);
    JSONObject actual = (JSONObject) parser.parse(EntityUtils.toString(document));
    JSONObject expected = (JSONObject) parser
            .parse("{\"title\":\"Batch1\",\"type\":\"LOGISTIC\"," + "\"processes\":[{\"id\":1},{\"id\":2}]}");
    assertEquals("Batch JSONObject doesn't match to given JSONObject!", expected, actual);

    batch = prepareData().get(1);
    document = batchType.createDocument(batch);
    actual = (JSONObject) parser.parse(EntityUtils.toString(document));
    expected = (JSONObject) parser.parse("{\"title\":\"Batch2\",\"type\":null,\"processes\":[]}");
    assertEquals("Batch JSONObject doesn't match to given JSONObject!", expected, actual);
}

From source file:com.modeln.batam.connector.ConnectorCml.java

/**
 * Execute main logic./*from ww  w . j av a2s  .com*/
 */
private void execute() {
    JSONParser parser = new JSONParser();
    try {

        Object obj = parser.parse(new FileReader(file));
        JSONObject jsonObject = (JSONObject) obj;
        //Load property file.
        ConfigHelper.loadProperties(propertyFile);

        if (CREATE_BUILD_ACTION.equals(action)) {
            BuildEntry build = BuildEntry.fromJSON(jsonObject);
            ConnectorHelper.createBuild(build);

        } else if (UPDATE_BUILD_ACTION.equals(action)) {
            BuildEntry build = BuildEntry.fromJSON(jsonObject);
            ConnectorHelper.updateBuild(build);

        } else if (RUN_ANALYSIS_ACTION.equals(action)) {
            BuildEntry build = BuildEntry.fromJSON(jsonObject);
            ConnectorHelper.runAnalysis(build);

        } else if (CREATE_REPORT_ACTION.equals(action)) {
            ReportEntry report = ReportEntry.fromJSON(jsonObject);
            ConnectorHelper.createReport(report);

        } else if (UPDATE_REPORT_ACTION.equals(action)) {
            ReportEntry report = ReportEntry.fromJSON(jsonObject);
            ConnectorHelper.updateReport(report);

        } else if (CREATE_TEST_ACTION.equals(action)) {
            TestEntry test = TestEntry.fromJSON(jsonObject);
            ConnectorHelper.createTest(test);

        } else if (UPDATE_TEST_ACTION.equals(action)) {
            TestEntry test = TestEntry.fromJSON(jsonObject);
            ConnectorHelper.updateTest(test);
        } else {
            System.out.println("action " + action + " not allowed.");
        }
    } catch (Exception e) {
        e.printStackTrace(System.err);
        System.exit(-1);
    }
}

From source file:com.baystep.jukeberry.JsonConfiguration.java

public void load(String fileName) {
    BerryLogger.LOG.info("Loading configuration file...");

    File configFile = new File(fileName);
    if (configFile.exists()) {
        JSONParser jparser = new JSONParser();
        try {//  ww  w.  j av a  2s.  c  om
            Object obj = jparser.parse(new FileReader(configFile));
            jsonConfig = (JSONObject) obj;

            if (jsonConfig.containsKey("disable")) {
                String dOpt = (String) jsonConfig.get("disable");
                setDisableOption(dOpt);
            }

            if (jsonConfig.containsKey("http server")) {
                JSONObject httpObj = (JSONObject) jsonConfig.get("http server");
                if (httpObj.containsKey("port"))
                    httpPort = getInt(httpObj, "port");
            }

            if (jsonConfig.containsKey("websocket server")) {
                JSONObject wsObj = (JSONObject) jsonConfig.get("websocket server");
                if (wsObj.containsKey("port"))
                    websocketPort = getInt(wsObj, "port");
            }

            if (jsonConfig.containsKey("music player")) {
                JSONObject mpObj = (JSONObject) jsonConfig.get("music player");

                if (mpObj.containsKey("start service")) {
                    mpStartService = (String) mpObj.get("start service");
                }

                if (mpObj.containsKey("local directories")) {
                    mpDirectories = getStringArray(mpObj, "local directories");
                }

                if (mpObj.containsKey("sources")) {
                    mpSources = getSourceDescriptionArray(mpObj, "sources");
                }
            }

        } catch (IOException | org.json.simple.parser.ParseException ex) {
            BerryLogger.LOG.log(Level.WARNING, "Failed to parse configuration file: {0}", ex.getMessage());
        }
    } else {
        BerryLogger.LOG.warning("Failed to load the configuration file!");
    }
}

From source file:com.opensoc.parsing.test.BasicLancopeParserTest.java

/**
 * Test method for {@link com.opensoc.parsing.parsers.BasicLancopeParser#parse(byte[])}.
 * @throws Exception /* w  w w.ja  v  a2s. c om*/
 * @throws IOException 
 */
public void testParse() throws IOException, Exception {

    for (String inputString : getInputStrings()) {
        JSONObject parsed = parser.parse(inputString.getBytes());
        assertNotNull(parsed);

        System.out.println(parsed);
        JSONParser parser = new JSONParser();

        Map<?, ?> json = null;
        try {
            json = (Map<?, ?>) parser.parse(parsed.toJSONString());
            assertEquals(true, validateJsonData(super.getSchemaJsonString(), json.toString()));
        } catch (ParseException e) {
            e.printStackTrace();
        }
    }
}