How to use parse method of org.testingisdocumenting.webtau.utils.CsvUtils class

Best Webtau code snippet using org.testingisdocumenting.webtau.utils.CsvUtils.parse

Source:DataCsv.java

...33     * @param fileOrResourcePath relative file path, absolute file path or classpath resource path34     * @return table data with CSV content35     */36    public TableData table(String fileOrResourcePath) {37        return parseCsvTextAsStep(DataPath.fromFileOrResourcePath(fileOrResourcePath),38                (text) -> tableFromListOfMaps(CsvUtils.parse(text)));39    }40    /**41     * Use <code>data.csv.table</code> to read data as {@link TableData} from CSV file.42     * <p>43     * Passed path is either relative based on working dir or absolute file path.44     * @param filePath relative file path or absolute file path45     * @return table data with CSV content46     */47    public TableData table(Path filePath) {48        return parseCsvTextAsStep(DataPath.fromFilePath(filePath),49                (text) -> tableFromListOfMaps(CsvUtils.parse(text)));50    }51    /**52     * Use <code>data.csv.tableAutoConverted</code> to read data as {@link TableData} from CSV file. Numeric values become values of Numeric type instead of String type.53     * <p>54     * Passed path is either relative based on working dir or absolute file path. Or it can be a resource class path.55     * @param fileOrResourcePath relative file path, absolute file path or classpath resource path56     * @return table data with CSV content57     */58    public TableData tableAutoConverted(String fileOrResourcePath) {59        return parseCsvTextAsStep(DataPath.fromFileOrResourcePath(fileOrResourcePath),60                (text) -> tableFromListOfMaps(CsvUtils.parseWithAutoConversion(text)));61    }62    /**63     * Use <code>data.csv.tableAutoConverted</code> to read data as {@link TableData} from CSV file. Numeric values become values of Numeric type instead of String type.64     * <p>65     * Passed path is either relative based on working dir or absolute file path.66     * @param filePath relative file path or absolute file path67     * @return table data with CSV content68     */69    public TableData tableAutoConverted(Path filePath) {70        return parseCsvTextAsStep(DataPath.fromFilePath(filePath),71                (text) -> tableFromListOfMaps(CsvUtils.parseWithAutoConversion(text)));72    }73    /**74     * Use <code>data.csv.listOfMaps</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.75     * <p>76     * Passed path is either relative based on working dir or absolute file path. Or it can be a resource class path.77     * @param fileOrResourcePath relative file path, absolute file path or classpath resource path78     * @return list of maps79     */80    public List<Map<String, String>> listOfMaps(String fileOrResourcePath) {81        return parseCsvTextAsStep(DataPath.fromFileOrResourcePath(fileOrResourcePath), CsvUtils::parse);82    }83    /**84     * Use <code>data.csv.listOfMaps</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.85     * <p>86     * Passed path is either relative based on working dir or absolute file path.87     * @param filePath relative file path or absolute file path88     * @return list of maps89     */90    public List<Map<String, String>> listOfMaps(Path filePath) {91        return parseCsvTextAsStep(DataPath.fromFilePath(filePath), CsvUtils::parse);92    }93    /**94     * Use <code>data.csv.listOfMapsAutoConverted</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.95     * Numeric values become values of Numeric type instead of String type.96     * <p>97     * Passed path is either relative based on working dir or absolute file path. Or it can be a resource class path.98     * @param fileOrResourcePath relative file path, absolute file path or classpath resource path99     * @return list of maps100     */101    public List<Map<String, Object>> listOfMapsAutoConverted(String fileOrResourcePath) {102        return parseCsvTextAsStep(DataPath.fromFileOrResourcePath(fileOrResourcePath),103                CsvUtils::parseWithAutoConversion);104    }105    /**106     * Use <code>data.csv.listOfMapsAutoConverted</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.107     * Numeric values become values of Numeric type instead of String type.108     * <p>109     * Passed path is either relative based on working dir or absolute file path.110     * @param filePath relative file path or absolute file path111     * @return list of maps112     */113    public List<Map<String, Object>> listOfMapsAutoConverted(Path filePath) {114        return parseCsvTextAsStep(DataPath.fromFilePath(filePath),115                CsvUtils::parseWithAutoConversion);116    }117    /**118     * Use <code>data.csv.listOfMaps(header, path)</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.119     * <p>120     * Header will be taken from first parameter and first row of CSV file will not be treated as header.121     * <p>122     * Passed path is either relative based on working dir or absolute file path. Or it can be a resource class path.123     * @param header header values124     * @param fileOrResourcePath relative file path, absolute file path or classpath resource path125     * @return list of maps126     */127    public List<Map<String, String>> listOfMaps(Collection<String> header, String fileOrResourcePath) {128        return parseCsvTextAsStep(DataPath.fromFileOrResourcePath(fileOrResourcePath),129                (text) -> CsvUtils.parse(header, text));130    }131    /**132     * Use <code>data.csv.listOfMaps(header, path)</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.133     * <p>134     * Header will be taken from first parameter and first row of CSV file will not be treated as header.135     * <p>136     * Passed path is either relative based on working dir or absolute file path.137     * @param header header values138     * @param filePath relative file path or absolute file path139     * @return list of maps140     */141    public List<Map<String, String>> listOfMaps(Collection<String> header, Path filePath) {142        return parseCsvTextAsStep(DataPath.fromFilePath(filePath),143                (text) -> CsvUtils.parse(header, text));144    }145    /**146     * Use <code>data.csv.listOfMapsAutoConverted(header, path)</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.147     * <p>148     * Header will be taken from first parameter and first row of CSV file will not be treated as header.149     * Numeric values become values of Numeric type instead of String type.150     * <p>151     * Passed path is either relative based on working dir or absolute file path. Or it can be a resource class path.152     * @param header header values153     * @param fileOrResourcePath relative file path, absolute file path or classpath resource path154     * @return list of maps155     */156    public List<Map<String, Object>> listOfMapsAutoConverted(List<String> header, String fileOrResourcePath) {157        return parseCsvTextAsStep(DataPath.fromFileOrResourcePath(fileOrResourcePath),158                (text) -> CsvUtils.parseWithAutoConversion(header, text));159    }160    /**161     * Use <code>data.csv.listOfMapsAutoConverted(header, path)</code> to read data as {@link java.util.List} of {@link java.util.Map} from CSV file.162     * Header will be taken from first parameter and first row of CSV file will not be treated as header.163     * Numeric values become values of Numeric type instead of String type.164     * Passed path is either relative based on working dir or absolute file path.165     * @param header header values166     * @param filePath relative file path or absolute file path167     * @return list of maps168     */169    public List<Map<String, Object>> listOfMapsAutoConverted(List<String> header, Path filePath) {170        return parseCsvTextAsStep(DataPath.fromFilePath(filePath),171                (text) -> CsvUtils.parseWithAutoConversion(header, text));172    }173    /**174     * Use <code>data.csv.write</code> to write data to CSV file.175     * @param path relative path or absolute file path of file to create176     * @param rows list of maps to write as CSV177     * @return full path to a newly created file178     */179    public Path write(Path path, List<Map<String, Object>> rows) {180        return writeCsvContentAsStep(path, () -> CsvUtils.serialize(rows));181    }182    /**183     * Use <code>data.csv.write</code> to write data to CSV file.184     * @param path relative path or absolute file path of file to create185     * @param rows list of maps to write as CSV186     * @return full path to a newly created file187     */188    public Path write(String path, List<Map<String, Object>> rows) {189        return writeCsvContentAsStep(Paths.get(path), () -> CsvUtils.serialize(rows));190    }191    private static <R> R parseCsvTextAsStep(DataPath dataPath, Function<String, R> convertor) {192        return readAndConvertTextContentAsStep("csv", dataPath, convertor);193    }194    private static Path writeCsvContentAsStep(Path path, Supplier<String> convertor) {195        return writeTextContentAsStep("csv", path, convertor);196    }197    @SuppressWarnings("unchecked")198    private TableData tableFromListOfMaps(List<?> listOfMaps) {199        if (listOfMaps.isEmpty()) {200            return new TableData(Collections.emptyList());201        }202        Map<String, Object> firstRow = (Map<String, Object>) listOfMaps.get(0);203        TableData result = new TableData(firstRow.keySet().stream());204        listOfMaps.forEach((row) -> {205            Map<String, Object> asMap = (Map<String, Object>) row;...

Source:CsvUtils.java

...28import static java.util.stream.Collectors.*;29public class CsvUtils {30    private CsvUtils() {31    }32    public static List<Map<String, String>> parse(String content) {33        return parse(Collections.emptyList(), content);34    }35    public static List<Map<String, Object>> parseWithAutoConversion(String content) {36        return convertValues(NumberFormat.getNumberInstance(), parse(content));37    }38    public static List<Map<String, String>> parse(Collection<String> header, String content) {39        List<Map<String, String>> tableData = new ArrayList<>();40        CSVParser csvRecords = readCsvRecords(header, content);41        Collection<String> headerToUse = header.isEmpty() ?42                csvRecords.getHeaderMap().keySet() :43                header;44        for (CSVRecord record : csvRecords) {45            tableData.add(createRow(headerToUse, record));46        }47        return tableData;48    }49    public static List<Map<String, Object>> parseWithAutoConversion(List<String> header, String content) {50        return convertValues(NumberFormat.getNumberInstance(),51                parse(header, content));52    }53    public static String serialize(List<Map<String, Object>> rows) {54        if (rows.isEmpty()) {55            return "";56        }57        return CsvUtils.serialize(58                rows.get(0).keySet().stream(),59                rows.stream().map(Map::values));60    }61    public static String serialize(Stream<String> header, Stream<Collection<Object>> rows) {62        try {63            StringWriter out = new StringWriter();64            CSVPrinter csvPrinter = new CSVPrinter(out, CSVFormat.DEFAULT.withHeader(header.toArray(String[]::new)));65            Iterator<Collection<Object>> it = rows.iterator();66            while (it.hasNext()) {67                csvPrinter.printRecord(it.next());68            }69            return out.toString();70        } catch (IOException e) {71            throw new RuntimeException(e);72        }73    }74    private static CSVParser readCsvRecords(Collection<String> header, String content) {75        try {76            CSVFormat csvFormat = CSVFormat.RFC4180;77            if (header.isEmpty()) {78                csvFormat = csvFormat.withFirstRecordAsHeader();79            }80            return csvFormat.81                    withIgnoreSurroundingSpaces().82                    withIgnoreEmptyLines().83                    withTrim().84                    withDelimiter(',').85                    parse(new StringReader(content));86        } catch (IOException e) {87            throw new RuntimeException(e);88        }89    }90    private static Map<String, String> createRow(Collection<String> header, CSVRecord record) {91        Map<String, String> row = new LinkedHashMap<>();92        int idx = 0;93        try {94            for (String columnName : header) {95                String value = record.get(idx);96                row.put(columnName, value);97                idx++;98            }99        } catch (Exception e) {100            throw new RuntimeException("Can't parse " + record, e);101        }102        return row;103    }104    private static List<Map<String, Object>> convertValues(NumberFormat numberFormat, List<Map<String, String>> data) {105        return data.stream().map((e) -> convertRecord(numberFormat, e)).collect(toList());106    }107    private static Map<String, Object> convertRecord(NumberFormat numberFormat, Map<String, String> row) {108        Map<String, Object> entry = new LinkedHashMap<>();109        row.forEach((k, v) -> entry.put(k, convertValue(numberFormat, v)));110        return entry;111    }112    private static Object convertValue(NumberFormat numberFormat, Object v) {113        String s = v.toString();114        return StringUtils.isNumeric(numberFormat, s) ? StringUtils.convertToNumber(numberFormat, s) : s;...

parse

Using AI Code Generation

1import org.testingisdocumenting.webtau.utils.CsvUtils;2import java.util.List;3public class 1 {4    public static void main(String[] args) {54,5,6";6        List<List<String>> csvData = CsvUtils.parse(csv);7        System.out.println(csvData);8    }9}

parse

Using AI Code Generation

1import org.testingisdocumenting.webtau.utils.CsvUtils;2import java.util.List;3public class 1 {4    public static void main(String[] args) {54,5,6";6        List<List<String>> parsedCsv = CsvUtils.parse(csv);7        for (List<String> row : parsedCsv) {8            for (String cell : row) {9                System.out.print(cell + " ");10            }11            System.out.println();12        }13    }14}15parse(java.lang.String)16public CsvUtils()17public static java.util.List<java.util.List<java.lang.String>> parse(java.lang.String csv)18public static java.util.List<java.util.List<java.lang.String>> parse(java.io.InputStream is)19public static java.util.List<java.util.List<java.lang.String>> parse(java.io.Reader r)20public static java.util.List<java.util.List<java.lang.String>> parse(java.io.File f)21public static java.util.List<java.util.List<java.lang.String>> parse(java.net.URL url)

parse

Using AI Code Generation

1import org.testingisdocumenting.webtau.utils.CsvUtils;2import java.util.List;3public class CsvUtilsParseExample {4    public static void main(String[] args) {5";6        List<List<String>> parsed = CsvUtils.parse(csv);7        for (List<String> row : parsed) {8            System.out.println(row);9        }10    }11}

parse

Using AI Code Generation

1import org.testingisdocumenting.webtau.utils.CsvUtils;2import java.util.List;3import java.util.Map;4public class Test {5    public static void main(String[] args) {6jane,30,paris";7        List<Map<String, String>> parsedCsv = CsvUtils.parse(csv);8        System.out.println(parsedCsv);9    }10}11[{name=john, age=20, city=london}, {name=jane, age=30, city=paris}]

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