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:com.tresys.jalop.utils.jnltest.Config.Config.java

/**
 * Parses a configuration file for use by the JNLTest program.
 * @param path//  www.j a va 2 s .c om
 *            The path to a file to use as the configuration.
 * @return The {@link Config}
 * @throws ParseException
 *             If there is a problem parsing the config file.
 * @throws IOException
 *             If there is a problem reading the config file.
 * @throws ConfigurationException
 */
public static Config parse(final String path) throws IOException, ParseException, ConfigurationException {
    final FileReader fr = new FileReader(new File(path));
    final JSONParser jsonParser = new JSONParser();
    final Object o = jsonParser.parse(fr);
    JSONObject parsedConfig;
    parsedConfig = asJsonObject(path, null, o);
    return createFromJson(path, parsedConfig);
}

From source file:mas.MAS.java

public static void extractConference(int start) {
    String file_prefix = "conferences";
    String csv_file_path = "data/" + file_prefix + ".csv";
    String json_dump_file_path = "data/" + file_prefix + "_dump.json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Conference?";
    url += "$format=json";
    while (true) {
        try {/*from w w  w  .  ja  va  2  s .  c om*/
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            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("Conference: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long id = (Long) paperObj.get("ID");
                    String shortName = normalized((String) paperObj.get("ShortName"));
                    String fullName = normalized((String) paperObj.get("FullName"));
                    String homepage = normalized((String) paperObj.get("Homepage"));
                    csv_str.append(id).append(SEPERATOR).append(shortName).append(SEPERATOR).append(fullName)
                            .append(SEPERATOR).append(homepage).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) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (InterruptedException ex) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:mas.MAS.java

public static void extractJournal(int start) {
    String file_prefix = "journals";
    String csv_file_path = "data/" + file_prefix + ".csv";
    String json_dump_file_path = "data/" + file_prefix + "_dump.json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Journal?";
    url += "$format=json";
    while (true) {
        try {/*from w  ww  . jav a  2  s . co m*/
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            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("Journals: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long id = (Long) paperObj.get("ID");
                    String shortName = normalized((String) paperObj.get("ShortName"));
                    String fullName = normalized((String) paperObj.get("FullName"));
                    String homepage = normalized((String) paperObj.get("Homepage"));
                    csv_str.append(id).append(SEPERATOR).append(shortName).append(SEPERATOR).append(fullName)
                            .append(SEPERATOR).append(homepage).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) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (InterruptedException ex) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:mas.MAS.java

public static void extractAuthor(int start) {
    String file_prefix = "authors";
    String csv_file_path = "data/" + file_prefix + ".csv";
    String json_dump_file_path = "data/" + file_prefix + "_dump.json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Author?$select=ID,Name,NativeName,Affiliation,AffiliationID,Version";
    url += "&$format=json";
    while (true) {
        try {//from  ww  w. j ava2s. c o  m
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            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("Author: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long id = (Long) paperObj.get("ID");
                    String name = normalized((String) paperObj.get("Name"));
                    String nativeName = normalized((String) paperObj.get("NativeName"));
                    String affiliation = normalized((String) paperObj.get("Affiliation"));
                    Long affiliationID = (Long) paperObj.get("AffiliationID");
                    Long version = (Long) paperObj.get("Version");
                    csv_str.append(id).append(SEPERATOR).append(name).append(SEPERATOR).append(nativeName)
                            .append(SEPERATOR).append(affiliation).append(SEPERATOR).append(affiliationID)
                            .append(SEPERATOR).append(version).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) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (InterruptedException ex) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:mas.MAS.java

public static void extractAffilition(int start) {
    String file_prefix = "affilitions";
    String csv_file_path = "data/" + file_prefix + ".csv";
    String json_dump_file_path = "data/" + file_prefix + "_dump.json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Affiliation?";
    url += "$format=json";
    while (true) {
        try {//from ww  w  .  jav a 2s. c  om
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            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("Affilition: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long id = (Long) paperObj.get("ID");
                    String officialName = normalized((String) paperObj.get("OfficialName"));
                    String displayName = normalized((String) paperObj.get("DisplayName"));
                    String nativeName = normalized((String) paperObj.get("NativeName"));
                    Long parentID = (Long) paperObj.get("ParentID");
                    String homepage = normalized((String) paperObj.get("Homepage"));
                    String shortName = normalized((String) paperObj.get("ShortName"));
                    Long type = (Long) paperObj.get("Type");
                    csv_str.append(id).append(SEPERATOR).append(officialName).append(SEPERATOR)
                            .append(displayName).append(SEPERATOR).append(nativeName).append(SEPERATOR)
                            .append(parentID).append(SEPERATOR).append(homepage).append(SEPERATOR)
                            .append(shortName).append(SEPERATOR).append(type).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) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (InterruptedException ex) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:mas.MAS.java

public static void extractPaper_Author(int start) {
    String file_prefix = "paper_authors";
    String csv_file_path = "data/" + file_prefix + ".csv";
    String json_dump_file_path = "data/" + file_prefix + "_dump.json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper_Author?";
    url += "$format=json";
    while (true) {
        try {//  w  ww.j  a  va2s .  c  om
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            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_Author: 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(affiliation)
                            .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) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (InterruptedException ex) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:mas.MAS.java

public static void extractPaper_Category(int start) {
    String file_prefix = "paper_categories";
    String csv_file_path = "data/" + file_prefix + ".csv";
    String json_dump_file_path = "data/" + file_prefix + "_dump.json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper_Category?";
    url += "$format=json";
    while (true) {
        try {/*  w w  w. ja v  a 2  s.  com*/
            StringBuilder csv_str = new StringBuilder();
            final String json = getData2(url, start);
            if (json == null) {
                System.out.println("json is null. skip. old start=" + start);
                start += 100;
                Thread.sleep(5000L);
                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_Category: start = " + start + " results# = " + results.size());
                for (Object paper : results) {
                    JSONObject paperObj = (JSONObject) paper;
                    Long cPaperID = (Long) paperObj.get("CPaperID");

                    Long domainID = (Long) paperObj.get("DomainID");

                    Long subDomainID = (Long) paperObj.get("SubDomainID");
                    csv_str.append(cPaperID).append(SEPERATOR).append(domainID).append(SEPERATOR)
                            .append(subDomainID).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) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (InterruptedException ex) {
            Logger.getLogger(MAS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:mas.MAS.java

public static void extractPaperCategory(int start, int domain, int subdomain) {
    String csv_file_path = "data/papers_d" + domain + "_sd" + subdomain + ".csv";
    String json_dump_file_path = "data/papers_dump_d" + domain + "_sd" + subdomain + ".json";
    String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper_Category?$filter=DomainID%20eq%20"
            + domain + "%20and%20SubDomainID%20eq%20" + subdomain + "&$format=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 {/*  www.  j  a  v  a2s  .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 cPaperID = (Long) paperObj.get("CPaperID");
                    Long domainID = (Long) paperObj.get("DomainID");
                    Long subDomainID = (Long) paperObj.get("SubDomainID");
                    csv_str.append(cPaperID).append(SEPERATOR).append(domainID).append(SEPERATOR)
                            .append(subDomainID).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 getPapers(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?$select=ID,Title&$filter="
            + papers_filter + "&$format=json";
    while (true) {
        IOUtils.writeDataIntoFile(start + "", paper_last, false);
        try {//w w  w  . j  a va2  s  .com
            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(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 getAuthors(int start, String authors_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/Author?$select=ID,Name,NativeName,AffiliationID&$filter="
            + authors_filter + "&$format=json";
    //        String url = "https://api.datamarket.azure.com/MRC/MicrosoftAcademic/v2/Paper_Author?$select=PaperID,SeqID,AuthorID,Name,AffiliationID&$filter=" + papers_filter + "&$format=json";
    while (true) {
        IOUtils.writeDataIntoFile(start + "", paper_last, false);
        try {//  w ww. j a v a2 s. com
            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 id = (Long) paperObj.get("ID");
                    String name = normalized((String) paperObj.get("Name"));
                    String nativeName = normalized((String) paperObj.get("NativeName"));
                    //                        String affiliation = normalized((String) paperObj.get("Affiliation"));
                    Long affiliationID = (Long) paperObj.get("AffiliationID");
                    //                        Long version = (Long) paperObj.get("Version");
                    csv_str.append(id).append(SEPERATOR).append(name).append(SEPERATOR).append(nativeName)
                            .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(400L);
            }
            //                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);
            }

        }
    }
}