/** * An iterator over the string field names. * * @return the iterator */ public Iterator<MetaDataResult> iterator() { return getMetaDataResultList().iterator(); }
/** * The main body of the code. */ private void run() { ClassicQuandlSession session = ClassicQuandlSession.create(); SearchResult searchResult = session.search(SearchRequest.Builder.ofQuery("Apple").withMaxPerPage(2).build()); System.out.println("Current page:" + searchResult.getCurrentPage()); System.out.println("Documents per page:" + searchResult.getDocumentsPerPage()); System.out.println("Total matching documents:" + searchResult.getTotalDocuments()); for (MetaDataResult document : searchResult.getMetaDataResultList()) { System.out.println("Quandl code " + document.getQuandlCode() + " matched"); System.out.println("Available columns are: " + document.getHeaderDefinition()); } }
/** * The main body of the code. */ private void run() { QuandlSession session = QuandlSession.create(); SearchResult searchResult = session.search(new SearchRequest.Builder().withQuery("Apple").withMaxPerPage(2).build()); System.out.println("Current page:" + searchResult.getCurrentPage()); System.out.println("Documents per page:" + searchResult.getDocumentsPerPage()); System.out.println("Total matching documents:" + searchResult.getTotalDocuments()); for (MetaDataResult document : searchResult.getMetaDataResultList()) { System.out.println("Quandl code " + document.getQuandlCode() + " matched"); System.out.println("Available columns are: " + document.getHeaderDefinition()); } }
searchResult = session.search(req); resultProcessor.processResult(searchResult); if (searchResult.getMetaDataResultList().size() > 0) { MetaDataResult metaDataResult = searchResult.getMetaDataResultList().get(0); if (metaDataResult.getQuandlCode() != null) { quandlCodes.add(metaDataResult.getQuandlCode());
searchResult = session.search(req); resultProcessor.processResult(searchResult); if (searchResult.getMetaDataResultList().size() > 0) { MetaDataResult metaDataResult = searchResult.getMetaDataResultList().get(0); if (metaDataResult.getQuandlCode() != null) { quandlCodes.add(metaDataResult.getQuandlCode());
/** * The main body of the code. */ private void run() { ClassicQuandlSession quandl = ClassicQuandlSession.create(); SearchResult searchResult = quandl.search(SearchRequest.Builder.ofQuery("Apple").withMaxPerPage(2).build()); System.out.println(searchResult.toPrettyPrintedString()); for (MetaDataResult metaData : searchResult.getMetaDataResultList()) { System.out.println(PrettyPrinter.toPrettyPrintedString(metaData.getRawJSON())); } TabularResult tabularResult = null; tabularResult = quandl.getDataSet(DataSetRequest.Builder.of("WIKI/AAPL").withFrequency(Frequency.QUARTERLY) .withColumn(CLOSE_COLUMN).withTransform(Transform.NORMALIZE).build()); System.out.println(PrettyPrinter.toPrettyPrintedString(tabularResult)); MetaDataResult metaData = quandl.getMetaData(MetaDataRequest.of("WIKI/AAPL")); System.out.println(PrettyPrinter.toPrettyPrintedString(metaData.getRawJSON())); }
/** * The main body of the code. */ private void run() { QuandlSession quandl = QuandlSession.create(); SearchResult searchResult = quandl.search(SearchRequest.Builder.ofQuery("Apple").withMaxPerPage(2).build()); System.out.println(searchResult.toPrettyPrintedString()); for (MetaDataResult metaData : searchResult.getMetaDataResultList()) { System.out.println(PrettyPrinter.toPrettyPrintedString(metaData.getRawJSON())); } TabularResult tabularResult = null; tabularResult = quandl.getDataSet(DataSetRequest.Builder.of("WIKI/AAPL").withFrequency(Frequency.QUARTERLY) .withColumn(CLOSE_COLUMN).withTransform(Transform.NORMALIZE).build()); System.out.println(PrettyPrinter.toPrettyPrintedString(tabularResult)); TabularResult tabularResultMulti = quandl.getDataSets( MultiDataSetRequest.Builder.of( QuandlCodeRequest.allColumns("WIKI/AAPL"), QuandlCodeRequest.allColumns("DOE/RWTC") ).withStartDate(RECENTISH_DATE) .build()); System.out.println(PrettyPrinter.toPrettyPrintedString(tabularResultMulti)); MetaDataResult metaData = quandl.getMetaData(MetaDataRequest.of("WIKI/AAPL")); System.out.println(PrettyPrinter.toPrettyPrintedString(metaData.getRawJSON())); MetaDataResult metaData2 = quandl.getMetaData(MultiMetaDataRequest.of("WIKI/AAPL", "DOE/RWTC", "WIKI/MSFT")); System.out.println(PrettyPrinter.toPrettyPrintedString(metaData2.getRawJSON())); }