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:mas.MAS.java

public static void extractPapers(int start) {
    String csv_file_path = "data/papers_" + start + ".csv";
    String json_dump_file_path = "data/papers_dump_" + start + ".json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper?$select=ID,DocType,Title,Year,ConfID,JourID&$filter=Year%20gt%202001&$format=json";
    while (true) {
        IOUtils.writeDataIntoFile(start + "", paper_last, false);
        try {//from w w  w  . j a v a  2 s.  c o m
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            //                System.out.println("json=" + json);
            if (json == null) {
                System.out.println("json is null. skip. old start=" + start);
                start += 100;
                Thread.sleep(1000L);
                continue;
            }
            JSONParser parser = new JSONParser();
            JSONObject jsonObj = (JSONObject) parser.parse(json);
            final JSONObject dObj = (JSONObject) jsonObj.get("d");
            final JSONArray results = (JSONArray) dObj.get("results");
            if (results.size() == 0) {
                System.out.println("results is Empty, break.");
                break;
            } else {
                System.out.println("Paper: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long docType = (Long) paperObj.get("DocType");
                    Long year = (Long) paperObj.get("Year");
                    Long jourID = (Long) paperObj.get("JourID");
                    Long confID = (Long) paperObj.get("ConfID");
                    Long id = (Long) paperObj.get("ID");
                    String title = (String) paperObj.get("Title");
                    title = normalized(title);
                    csv_str.append(id).append(SEPERATOR).append(docType).append(SEPERATOR).append(year)
                            .append(SEPERATOR).append(jourID).append(SEPERATOR).append(confID).append(SEPERATOR)
                            .append(title).append(NEWLINE);
                }
                IOUtils.writeDataIntoFile(json + "\n", json_dump_file_path);
                IOUtils.writeDataIntoFile(csv_str.toString(), csv_file_path);
                start += 100;
                Thread.sleep(400L);
            }
            //                System.out.println("json= " + jsonObj);
        } catch (ParseException ex) {
            System.out.println(ex.getMessage() + " Cause: " + ex.getCause());
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
            start += 100;
            try {
                Thread.sleep(10000L);
            } catch (InterruptedException ex1) {
                Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex1);
            }

        } catch (InterruptedException ex) {
            System.out.println(ex.getMessage() + " Cause: " + ex.getCause());
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
            start += 100;
            try {
                Thread.sleep(10000L);
            } catch (InterruptedException ex1) {
                Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex1);
            }

        }
    }
}

From source file:mas.MAS.java

public static void getPaperAuthors(int start, String papers_filter, String csvFile, String jsonFile) {
    String csv_file_path = csvFile;
    String json_dump_file_path = jsonFile;
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper_Author?$select=PaperID,SeqID,AuthorID,Name,AffiliationID&$filter="
            + papers_filter + "&$format=json";
    //        String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper_Ref?$select=SrcID,DstID,SeqID&$filter=" + papers_filter + "&$format=json";
    while (true) {
        IOUtils.writeDataIntoFile(start + "", paper_last, false);
        try {/*from   www .  j a  v a  2  s.c  om*/
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            //                System.out.println("json=" + json);
            if (json == null) {
                System.out.println("json is null. skip. old start=" + start);
                start += 100;
                Thread.sleep(1000L);
                continue;
            }
            JSONParser parser = new JSONParser();
            JSONObject jsonObj = (JSONObject) parser.parse(json);
            final JSONObject dObj = (JSONObject) jsonObj.get("d");
            final JSONArray results = (JSONArray) dObj.get("results");
            if (results.size() == 0) {
                System.out.println("results is Empty, break.");
                break;
            } else {
                System.out.println("Paper: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long paperID = (Long) paperObj.get("PaperID");
                    Long seqID = (Long) paperObj.get("SeqID");
                    Long authorID = (Long) paperObj.get("AuthorID");
                    String name = normalized((String) paperObj.get("Name"));
                    //                        String affiliation = normalized((String) paperObj.get("Affiliation"));
                    Long affiliationID = (Long) paperObj.get("AffiliationID");
                    csv_str.append(paperID).append(SEPERATOR).append(seqID).append(SEPERATOR).append(authorID)
                            .append(SEPERATOR).append(name).append(SEPERATOR).append(affiliationID)
                            .append(NEWLINE);
                }
                IOUtils.writeDataIntoFile(json + "\n", json_dump_file_path);
                IOUtils.writeDataIntoFile(csv_str.toString(), csv_file_path);
                start += 100;
                Thread.sleep(300L);
            }
            //                System.out.println("json= " + jsonObj);
        } catch (ParseException ex) {
            System.out.println(ex.getMessage() + " Cause: " + ex.getCause());
            Logger.getLogger(MAS_VLDB.class.getName()).log(Level.SEVERE, null, ex);
            start += 100;
            try {
                Thread.sleep(5000L);
            } catch (InterruptedException ex1) {
                Logger.getLogger(MAS_VLDB.class.getName()).log(Level.SEVERE, null, ex1);
            }

        } catch (InterruptedException ex) {
            System.out.println(ex.getMessage() + " Cause: " + ex.getCause());
            Logger.getLogger(MAS_VLDB.class.getName()).log(Level.SEVERE, null, ex);
            start += 100;
            try {
                Thread.sleep(5000L);
            } catch (InterruptedException ex1) {
                Logger.getLogger(MAS_VLDB.class.getName()).log(Level.SEVERE, null, ex1);
            }

        }
    }
}

From source file:com.intel.genomicsdb.GenomicsDBImporter.java

/**
 * Utility function that returns a list of ChromosomeInterval objects for
 * the column partition specified by the loader JSON file and rank/partition index
 * @param loaderJSONFile path to loader JSON file
 * @param partitionIdx rank/partition index
 * @return list of ChromosomeInterval objects for the specified partition 
 * @throws ParseException when there is a bug in the JNI interface and a faulty JSON is returned
 *//*w w  w  .  j  a v  a  2  s  .  co  m*/
public static ArrayList<ChromosomeInterval> getChromosomeIntervalsForColumnPartition(
        final String loaderJSONFile, final int partitionIdx) throws ParseException {
    final String chromosomeIntervalsJSONString = jniGetChromosomeIntervalsForColumnPartition(loaderJSONFile,
            partitionIdx);
    /* JSON format
      {
        "contigs": [
           { "chr1": [ 100, 200] },
           { "chr2": [ 500, 600] }
        ]
      }
    */
    ArrayList<ChromosomeInterval> chromosomeIntervals = new ArrayList<ChromosomeInterval>();
    JSONParser parser = new JSONParser();
    JSONObject topObj = (JSONObject) (parser.parse(chromosomeIntervalsJSONString));
    assert topObj.containsKey("contigs");
    JSONArray listOfDictionaries = (JSONArray) (topObj.get("contigs"));
    for (Object currDictObj : listOfDictionaries) {
        JSONObject currDict = (JSONObject) currDictObj;
        assert currDict.size() == 1; //1 entry
        for (Object currEntryObj : currDict.entrySet()) {
            Map.Entry<String, JSONArray> currEntry = (Map.Entry<String, JSONArray>) currEntryObj;
            JSONArray currValue = currEntry.getValue();
            assert currValue.size() == 2;
            chromosomeIntervals.add(new ChromosomeInterval(currEntry.getKey(), (Long) (currValue.get(0)),
                    (Long) (currValue.get(1))));
        }
    }
    return chromosomeIntervals;
}

From source file:com.sat.common.CustomReport.java

/**
 * Reportparsejson.// w  ww .j a  v  a2 s. c  o  m
 *
 * @return the string
 * @throws FileNotFoundException the file not found exception
 * @throws IOException Signals that an I/O exception has occurred.
 * @throws ParseException the parse exception
 * @throws AddressException the address exception
 */
public static String reportparsejson()
        throws FileNotFoundException, IOException, ParseException, AddressException {
    String failureReasonTable = "<table border style='width:100%'><tr style='background-color: rgb(70,116,209);'><colgroup><col span='1' style='width: 14%;'><col span='1' style='width: 40%;'><col span='1' style='width: 33%;'><col span='1' style='width: 13%;'></colgroup><th>Failed Test Case ID</th><th>Test Title</th><th>Failure Reason</th><th>Failure Category</th></tr>";
    String head = "<html>";
    head += "<head>";
    head += "<style>";
    head += "body{position:absolute;width:80%;height:100%;margin:0;padding:0}table,tbody{position:relative;width:100%;table-layout: auto}tr td,th{width:.5%;word-break:break-all;border:.5px solid black;} ";
    head += "</style>";
    head += "</head>";
    head += "<body border='2%'><table><tr><td style='background-color: rgb(170,187,204);'>";

    JSONParser parser = new JSONParser();
    int sno = 0;
    int pass = 0, fail = 0;
    int passed1 = 0, failed1 = 0;
    String headdetails = "<table><br><th style='background-color: rgb(25, 112, 193);'><center>Customized Automation Run Report</center></th><br></table><br><br>";
    String version = "";
    String bodydetailS = "<table> <tr style='background-color: rgb(70,116,209);'><th>#</th><th>Feature Name</th><th>Test Case Title</th><th>TIMS ID</th><th>Test Type</th><th>Component Involved</th><th>Status</th></tr>";
    String Total = "";
    Object obj = parser
            .parse(new FileReader(System.getProperty("user.dir") + "/LMS/target/reports/cucumber-report.json"));
    JSONArray msg = (JSONArray) obj;

    for (int i = 0; i < msg.size(); i++) {
        JSONObject jo = (JSONObject) msg.get(i);
        JSONArray msg1 = (JSONArray) jo.get("elements");
        String uniid = "";
        String nodeinfo = "";
        String featureFile = null;
        String timsId = null;
        String serial = null;
        String testType = null;
        String testTitle = null;
        String mid = null, mid1 = null;
        for (int j = 0; j < msg1.size(); j++) {

            JSONObject jo1 = (JSONObject) msg1.get(j);
            System.out.println("Id" + jo1.get("id"));
            if (jo1.get("id") != null) {

                JSONArray msg2 = (JSONArray) jo1.get("tags");

                String uniidstatus = "N";
                int pf = -1;
                System.out.println("satize" + msg2.size());
                for (int j2 = 0; j2 < msg2.size(); j2++) {
                    // Version
                    JSONObject jo2 = (JSONObject) msg2.get(j2);
                    if ((jo2.get("name").toString().contains("NodeInfo"))) {
                        nodeinfo = "found";
                    }
                    // Test case details
                    if ((jo2.get("name").toString().contains("Stage2"))
                            || (jo2.get("name").toString().contains("TBD"))) {
                        String stype = "Functional";
                        for (int typec = 0; typec < msg2.size(); typec++) {
                            JSONObject jotype = (JSONObject) msg2.get(typec);
                            if (jotype.get("name").toString().contains("Functional"))
                                stype = "Functional";
                            else if (jotype.get("name").toString().contains("Sanity"))
                                stype = "Sanity";

                        }
                        if (!uniid.trim().equals(jo2.get("name").toString().trim())) {

                            String fnameuri[] = jo.get("uri").toString().split("/");
                            featureFile = fnameuri[fnameuri.length - 1];
                            System.out.println("feture file" + featureFile);
                            String[] featureFile1 = featureFile.split(".feature");
                            System.out.println("split feature" + featureFile1[0]);

                            serial = "" + (++sno);
                            timsId = jo2.get("name").toString();
                            testType = stype;
                            testTitle = jo1.get("name").toString();
                            mid = "<td><center>" + serial + "</center></td><td>" + featureFile1[0]
                                    + "</center></td><td>" + testTitle + "</center></td><td><center>"
                                    + timsId.substring(1) + "</center></td><td><center>" + testType + "</td>";
                            uniidstatus = "Y";

                            mid1 = "<td><center>" + timsId.substring(1) + "</center></td><td>" + testTitle
                                    + "</td>";

                        }

                        uniid = jo2.get("name").toString();

                    }
                }

                JSONArray msg3 = (JSONArray) jo1.get("steps");
                for (int j3 = 0; j3 < msg3.size(); j3++) {
                    JSONObject jo3 = (JSONObject) msg3.get(j3);
                    JSONObject jo4 = (JSONObject) jo3.get("result");
                    System.out.println(jo4.get("status"));
                    if (jo4.get("status").equals("passed")) {
                        pf = 0;
                    } else {
                        pf = 1;
                        break;
                    }
                }

                String scenarioprint = null;
                JSONArray output = (JSONArray) jo1.get("steps");
                for (int outputj3 = 0; outputj3 < output.size(); outputj3++) {
                    JSONObject outputjo3 = (JSONObject) output.get(outputj3);
                    JSONArray outputjo4 = (JSONArray) outputjo3.get("output");
                    if (outputjo4 != null) {
                        for (int outputj33 = 0; outputj33 < outputjo4.size(); outputj33++) {
                            String tempscenarioprint = (String) outputjo4.get(outputj33);
                            tempscenarioprint = tempscenarioprint.replace("[", " ");
                            tempscenarioprint = tempscenarioprint.replace("]", " ").trim();
                            System.out.println(tempscenarioprint);
                            if (tempscenarioprint.startsWith("ComponentInvolved")) {
                                tempscenarioprint = tempscenarioprint.replace("ComponentInvolved", "Begin");
                                tempscenarioprint = tempscenarioprint.replace(",", " ");
                                scenarioprint = tempscenarioprint;
                            }
                            System.out.println("scenario" + scenarioprint);
                        }
                    }

                }

                if (uniidstatus.equals("Y")) {
                    if (pf == 0) {
                        bodydetailS += "<tr style='background-color: rgb(107,144,70);'>" + mid + "<td><center>"
                                + scenarioprint + "</center></td><td><center>Passed</center></td></tr>";
                        pass++;
                    } else if (pf == 1) {
                        bodydetailS += "<tr style='background-color: rgb(216, 138, 138);'><center>" + mid
                                + "<td><center>" + scenarioprint
                                + "</center></td><td><center>Failed</center></td></tr>";
                        if (!failureReasonTable
                                .contains("<tr><td><center>" + mid1 + "</td><td></td><td></td></tr>"))
                            failureReasonTable += "<tr>" + mid1 + "<td></td><td></td></tr>";
                        fail++;
                    }
                } else if (mid != null) {
                    if (bodydetailS.contains(mid)) {
                        if (pf == 0) {

                        } else if (pf == 1) {
                            if (bodydetailS.contains("<tr style='background-color: rgb(107,144,70);'>" + mid
                                    + "<td><center>" + scenarioprint
                                    + "</center></td><td><center>Passed</center></td></tr>")) {
                                failed1++;
                                passed1--;
                                bodydetailS = bodydetailS.replace(
                                        "<tr style='background-color: rgb(107,144,70);'>" + mid + "<td><center>"
                                                + scenarioprint
                                                + "</center></td><td><center>Passed</center></td></tr>",
                                        "<tr style='background-color: rgb(216, 138, 138);'><center>" + mid
                                                + "<td><center>Failed</center></td></tr>");
                            }
                            if (bodydetailS
                                    .contains("<tr style='background-color: rgb(216, 138, 138);'><center>" + mid
                                            + "<td><center>" + scenarioprint
                                            + "</center></td><td><center>Failed</center></td></tr>")) {
                                bodydetailS = bodydetailS.replace(
                                        "<tr style='background-color: rgb(216, 138, 138);'><center>" + mid
                                                + "<td><center>" + scenarioprint
                                                + "</center></td><td><center>Failed</center></td></tr>",
                                        "<tr style='background-color: rgb(216, 138, 138);'><center>" + mid
                                                + "<td><center>" + scenarioprint
                                                + "</center></td><td><center>Failed</center></td></tr>");

                            }

                            if (!failureReasonTable
                                    .contains("<tr><td><center>" + mid1 + "</td><td></td><td></td></tr>"))
                                failureReasonTable += "<tr>" + mid1 + "<<td></td><td></td></tr>";
                        }

                    }

                }
            }
        }
    }

    Total = "<table><tr style='background-color: rgb(70,116,209);'><th>Total</th><td>Passed</th><th>Failed</th></tr>";
    Total += "<center><tr style='background-color: rgb(170,204,204);'><td>" + sno + "</td><td>"
            + (pass + passed1) + "(" + String.format("%.2f", ((pass + passed1) * 100.0F / sno)) + "%)</td><td>"
            + (fail + failed1) + "(" + String.format("%.2f", ((fail + failed1) * 100.0F / sno))
            + "%)</td></tr></center></table><br>";
    bodydetailS += "</center></table><br><br><br>";

    System.out.println(version);
    head += headdetails + Total + version + bodydetailS;
    if (fail > 0) {
        failureReasonTable += "</table>";
        // System.out.println(failureReasonTable);
        head += failureReasonTable;
    }
    head += "</td></tr></table></body></html>";

    return head;

}

From source file:com.telefonica.iot.cygnus.sinks.NGSIOrionSink.java

/**
 * //from   w  ww  .j  ava 2 s  .c  om
 * 
 * @param jsonArrayStr
 *            String containing JSON array metadata
 * @throws CygnusRuntimeError
 */
private static String parseJsonArrayStrToMetadataJson(String jsonArrayStr) throws CygnusRuntimeError {

    JSONObject outMetadata = null;
    String salida = CommonConstants.EMPTY_MD;
    JSONParser jsonParser = new JSONParser();
    JSONArray metadataJson = new JSONArray();

    if (jsonArrayStr.equals("")) {
        try {
            LOGGER.debug("Parsing Metadata : \"" + jsonArrayStr + "\"");
            metadataJson = (JSONArray) jsonParser.parse(jsonArrayStr);

        } catch (ParseException e) {
            LOGGER.error("BadRequest : metadata must be a JSON Array");
            throw new CygnusRuntimeError("BadRequest : metadata must be a JSON Array");
        }
        try {

            outMetadata = new JSONObject();
            for (int i = 0; i < metadataJson.length(); i++) {
                JSONObject meta = (JSONObject) metadataJson.get(i);

                String name = meta.get("name").toString();
                String type = meta.get("type").toString();
                String value = meta.get("value").toString();

                JSONObject out = new JSONObject();
                out.put("type", type);
                out.put("value", value);
                outMetadata.put(name, out);
            }

            if (metadataJson.length() > 0) {
                salida = outMetadata.toString();
            }
        } catch (JSONException e) {
            LOGGER.error("BadRequest : metadata must contain Json object (name,type,value");
            throw new CygnusRuntimeError("BadRequest : metadata must contain Json object (name,type,value");
        }
    } // if
    return salida;
}

From source file:JSONParser.JSONOperations.java

public static boolean isErrorJSON(String JSONString) {
    JSONParser parser = new JSONParser();
    try {/*from w w w. ja  va  2 s .  c o m*/
        JSONObject json = (JSONObject) parser.parse(JSONString);
        JSONObject response = (JSONObject) json.get("response");
        JSONObject result = (JSONObject) response.get("result");
        JSONObject error = (JSONObject) response.get("error");
        if (result == null) {
            return true;
        }
        if (error != null) {
            return true;
        }
    } catch (ParseException ex) {
        Logger.getLogger(JSONOperations.class.getName()).log(Level.SEVERE, null, ex);
        return true;
    }

    return false;
}

From source file:Connector.AlchemyConnector.java

public void getConnection() {

    try {/*from w  w  w. j  a  v  a 2  s .co m*/
        String envServices = System.getenv("VCAP_SERVICES");

        JSONParser parser = new JSONParser();
        Object obj = parser.parse(envServices);
        JSONObject jsonObject = (JSONObject) obj;
        JSONArray vcapArray = (JSONArray) jsonObject.get("alchemy_api");
        JSONObject vcap = (JSONObject) vcapArray.get(0);
        JSONObject credentials = (JSONObject) vcap.get("credentials");
        apiKey = credentials.get("apikey").toString();

    } catch (ParseException ex) {
    }
}

From source file:Connector.Embeddable.java

public void getConnection() {

    try {/*from   w w  w .jav a  2s.c  o  m*/
        String envServices = System.getenv("VCAP_SERVICES");

        JSONParser parser = new JSONParser();
        Object obj = parser.parse(envServices);
        JSONObject jsonObject = (JSONObject) obj;
        JSONArray vcapArray = (JSONArray) jsonObject.get("erservice");
        JSONObject vcap = (JSONObject) vcapArray.get(0);
        JSONObject credentials = (JSONObject) vcap.get("credentials");
        url = credentials.get("url").toString();
        password = credentials.get("password").toString();
        userid = credentials.get("userid").toString();

    } catch (ParseException ex) {
    }
}

From source file:edu.isi.techknacq.topics.readinglist.ReadDocumentkey.java

public void Readfile() {
    try {/*from www .  j  a v  a  2  s .  c o  m*/
        JSONParser parser = new JSONParser();
        JSONObject jsonObject = (JSONObject) parser.parse(new FileReader(filename));
        for (Object key : jsonObject.keySet()) {
            JSONObject documentInfo = (JSONObject) jsonObject.get(key);
            String author = (String) documentInfo.get("author");
            String title = (String) documentInfo.get("title");
            docMap.put((String) key, "author: " + author + ", title: " + title);
        }
    } catch (FileNotFoundException ex) {
        Logger.getLogger(ReadDocumentkey.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(ReadDocumentkey.class.getName()).log(Level.SEVERE, null, ex);
    } catch (ParseException ex) {
        Logger.getLogger(ReadDocumentkey.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:com.ibm.bluemix.samples.PostgreSQLClient.java

private static Connection getConnection() throws Exception {

    String url = "jdbc:postgresql://localhost:5432/liquidInfo";
    String user = "postgres";
    String password = "xiecb";

    Map<String, String> env = System.getenv();

    if (env.containsKey("VCAP_SERVICES")) {
        // we are running on cloud foundry, let's grab the service details
        // from vcap_services
        JSONParser parser = new JSONParser();
        JSONObject vcap = (JSONObject) parser.parse(env.get("VCAP_SERVICES"));
        JSONObject service = null;//from w  w  w.  j  av  a2  s  .c om

        // We don't know exactly what the service is called, but it will
        // contain "postgresql"
        for (Object key : vcap.keySet()) {
            String keyStr = (String) key;
            if (keyStr.toLowerCase().contains("postgresql")) {
                service = (JSONObject) ((JSONArray) vcap.get(keyStr)).get(0);
                break;
            }
        }

        if (service != null) {
            JSONObject creds = (JSONObject) service.get("credentials");
            String name = (String) creds.get("name");
            String host = (String) creds.get("host");
            Long port = (Long) creds.get("port");
            user = (String) creds.get("user");
            password = (String) creds.get("password");

            url = "jdbc:postgresql://" + host + ":" + port + "/" + name;
        }
    }

    return DriverManager.getConnection(url, user, password);
}