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How to use getColumnIdxStream method of org.testingisdocumenting.webtau.data.table.header.TableDataHeader class

Best Webtau code snippet using org.testingisdocumenting.webtau.data.table.header.TableDataHeader.getColumnIdxStream

Source:TableData.java

...143        int idx = header.columnIdxByName(columnName);144        return rows.stream().map(r -> mapper.apply(r.get(idx)));145    }146    private <T, R> Stream<Object> mapRow(int rowIdx, Record originalRow, TableDataCellMapFunction<T, R> mapper) {147        return header.getColumnIdxStream()148                .mapToObj(idx -> mapper.apply(rowIdx, idx, header.columnNameByIdx(idx), originalRow.get(idx)));149    }150    public Stream<Record> rowsStream() {151        return rows.stream();152    }153    public List<Map<String, ?>> toListOfMaps() {154        return rows.stream().map(Record::toMap).collect(toList());155    }156    public String toJson() {157        return JsonUtils.serializePrettyPrint(toListOfMaps());158    }159    @Override160    public Iterator<Record> iterator() {161        return rows.iterator();...

Source:Record.java

...103        return new Record(header, newValues.stream());104    }105    public Map<String, Object> toMap() {106        Map<String, Object> result = new LinkedHashMap<>();107        header.getColumnIdxStream().forEach(i -> result.put(header.columnNameByIdx(i), values.get(i)));108        return result;109    }110    @Override111    public String toString() {112        return toMap().toString();113    }114    private static class MultiValuesUnwrapper {115        private final List<Record> result;116        MultiValuesUnwrapper() {117            this.result = new ArrayList<>();118        }119        void add(Record record) {120            for (int idx = record.values.size() - 1; idx >=0; idx--) {121                Object value = record.values.get(idx);...

Source:TableDataHeader.java

...54    }55    public Stream<Integer> getKeyIdxStream() {56        return keyIdx.stream();57    }58    public IntStream getColumnIdxStream() {59        return IntStream.range(0, namesByIndex.size());60    }61    public boolean hasColumn(String columnName) {62        return namesByIndex.contains(columnName);63    }64    private void add(String nameWithMeta) {65        boolean startsWithAsterisk = nameWithMeta.startsWith("*");66        String name = startsWithAsterisk ? nameWithMeta.substring(1) : nameWithMeta;67        add(name, startsWithAsterisk);68    }69    private void add(String name, boolean isKeyColumn) {70        int newIdx = namesByIndex.size();71        if (isKeyColumn) {72            keyNames.add(name);...

getColumnIdxStream

Using AI Code Generation

1import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;2import org.testingisdocumenting.webtau.data.table.TableData;3import org.testingisdocumenting.webtau.data.table.TableDataRecord;4import org.testingisdocumenting.webtau.data.table.TableDataColumn;5import java.util.stream.IntStream;6public class 1 {7    public static void main(String[] args) {8        TableData table = TableData.create(new Object[][]{9                {"a", "b", "c"},10                {1, 2, 3},11                {4, 5, 6},12                {7, 8, 9}13        });14        TableDataHeader header = table.header();15        IntStream idxStream = header.getColumnIdxStream("c", "a");16        idxStream.forEach(System.out::println);17    }18}19import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;20import org.testingisdocumenting.webtau.data.table.TableData;21import org.testingisdocumenting.webtau.data.table.TableDataRecord;22import org.testingisdocumenting.webtau.data.table.TableDataColumn;23import java.util.stream.IntStream;24public class 2 {25    public static void main(String[] args) {26        TableData table = TableData.create(new Object[][]{27                {"a", "b", "c"},28                {1, 2, 3},29                {4, 5, 6},30                {7, 8, 9}31        });32        TableDataHeader header = table.header();33        IntStream idxStream = header.getColumnIdxStream("c", "a", "b");34        idxStream.forEach(System.out::println);35    }36}37import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;38import org.testingisdocumenting.webtau.data.table.TableData;39import org.testingisdocumenting.webtau.data.table.TableDataRecord;40import org.testingisdocumenting.webtau.data.table.Table

getColumnIdxStream

Using AI Code Generation

1package org.testingisdocumenting.webtau.data.table.header;2import org.testingisdocumenting.webtau.data.table.TableData;3import org.testingisdocumenting.webtau.data.table.TableDataRecord;4import org.testingisdocumenting.webtau.data.table.TableDataRecordStream;5import org.testingisdocumenting.webtau.data.table.TableDataRecordStreamSupport;6import java.util.*;7import java.util.stream.Collectors;8import java.util.stream.Stream;9public class TableDataHeader implements Iterable<TableDataHeaderElement> {10    private final List<TableDataHeaderElement> elements;11    private final Map<String, Integer> nameToIdx;12    private final Map<String, Integer> aliasToIdx;13    public TableDataHeader(List<TableDataHeaderElement> elements) {14        this.elements = elements;15        nameToIdx = new HashMap<>();16        aliasToIdx = new HashMap<>();17        for (int i = 0; i < elements.size(); i++) {18            TableDataHeaderElement element = elements.get(i);19            nameToIdx.put(element.getName(), i);20            for (String alias : element.getAliases()) {21                aliasToIdx.put(alias, i);22            }23        }24    }25    public int size() {26        return elements.size();27    }28    public TableDataHeaderElement get(int idx) {29        return elements.get(idx);30    }31    public TableDataHeaderElement get(String name) {32        Integer idx = nameToIdx.get(name);33        if (idx == null) {34            throw new IllegalArgumentException("Unknown column name: " + name);35        }36        return get(idx);37    }38    public int getColumnIdx(String name) {39        Integer idx = nameToIdx.get(name);40        if (idx != null) {41            return idx;42        }43        idx = aliasToIdx.get(name);44        if (idx != null) {45            return idx;46        }47        throw new IllegalArgumentException("Unknown column name: " + name);48    }49    public TableDataRecordStream getColumnIdxStream(String name) {50        Integer idx = nameToIdx.get(name);51        if (idx != null) {52            return TableDataRecordStreamSupport.createStream(idx);53        }54        idx = aliasToIdx.get(name);55        if (idx != null) {56            return TableDataRecordStreamSupport.createStream(idx);57        }58        throw new IllegalArgumentException("Unknown column name: " + name);59    }60    public List<String> getColumnNames() {61        return elements.stream().map(TableDataHeader

getColumnIdxStream

Using AI Code Generation

1package org.testingisdocumenting.webtau.data.table.header;2import org.testingisdocumenting.webtau.data.table.TableData;3import org.testingisdocumenting.webtau.data.table.TableDataRecord;4import org.testingisdocumenting.webtau.data.table.TableDataRecordStream;5import java.util.stream.IntStream;6public class TableDataHeader {7    private final TableData tableData;8    private final String[] columnNames;9    public TableDataHeader(TableData tableData, String[] columnNames) {10        this.tableData = tableData;11        this.columnNames = columnNames;12    }13    public String[] getColumnNames() {14        return columnNames;15    }16    public TableDataRecordStream getRecords() {17        return new TableDataRecordStream(tableData, IntStream.range(0, tableData.getRowsCount()));18    }19    public TableDataRecord getRecord(int idx) {20        return new TableDataRecord(tableData, idx);21    }22    public int getColumnIdx(String columnName) {23        for (int i = 0; i < columnNames.length; i++) {24            if (columnNames[i].equals(columnName)) {25                return i;26            }27        }28        throw new RuntimeException("can't find column: " + columnName);29    }30    public int[] getColumnIdxStream(String... columnNames) {31        int[] columnIdxStream = new int[columnNames.length];32        for (int i = 0; i < columnNames.length; i++) {33            columnIdxStream[i] = getColumnIdx(columnNames[i]);34        }35        return columnIdxStream;36    }37}38package org.testingisdocumenting.webtau.data.table.header;39import org.testingisdocumenting.webtau.data.table.TableData;40import org.testingisdocumenting.webtau.data.table.TableDataRecord;41import org.testingisdocumenting.webtau.data.table.TableDataRecordStream;42import java.util.stream.IntStream;43public class TableDataHeader {44    private final TableData tableData;45    private final String[] columnNames;46    public TableDataHeader(TableData tableData, String[] columnNames) {47        this.tableData = tableData;48        this.columnNames = columnNames;49    }50    public String[] getColumnNames() {51        return columnNames;52    }53    public TableDataRecordStream getRecords() {

getColumnIdxStream

Using AI Code Generation

1import org.testingisdocumenting.webtau.data.table.TableData;2import org.testingisdocumenting.webtau.data.table.TableDataHeader;3import org.testingisdocumenting.webtau.data.table.TableDataRecord;4import java.util.List;5public class TableDataHeaderExample {6    public static void main(String[] args) {7        TableData tableData = TableData.create(8                TableDataHeader.create("name", "age"),9                TableDataRecord.create("John", 30),10                TableDataRecord.create("Sarah", 40),11                TableDataRecord.create("Mark", 50));12        List<Integer> columnIdx = tableData.header().getColumnIdxStream()13                .filter(idx -> tableData.header().get(idx).contains("a"))14                .collect(Collectors.toList());15        System.out.println(columnIdx);16    }17}18TableDataHeader.getColumnIdxStream(int fromIdx)19TableDataHeader.getColumnIdxStream(int fromIdx, int toIdx)20TableDataHeader.getColumnIdxStream(String columnName)21TableDataHeader.getColumnIdxStream(String columnName, String... columnNames)22TableDataHeader.getColumnIdxStream(Predicate<String> columnMatcher)23TableDataHeader.getColumnIdxStream(Predicate<String> columnMatcher, Predicate<String>... columnMatchers)24TableDataHeader.getColumnIdxStream(Predicate<String> columnMatcher, Predicate<String>... columnMatchers)25TableDataHeader.getColumnIdxStream(Predicate<String> columnMatcher, Predicate<String>... columnMatchers)26TableDataHeader.getColumnIdxStream(Predicate<String> columnMatcher, Predicate<String>... columnMatchers)27TableDataHeader.getColumnIdxStream(Predicate<String> columnMatcher, Predicate<String>... column

getColumnIdxStream

Using AI Code Generation

1import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;2import org.testingisdocumenting.webtau.data.table.TableData;3import org.testingisdocumenting.webtau.data.table.TableDataRecord;4|2|mary|28|";5TableData table = TableData.parse(tableData);6TableDataHeader header = table.getHeader();7TableDataRecord record = table.getRecord(0);8int idx = header.getColumnIdxStream().filter(i->record.get(i).equals("mary")).findFirst().getAsInt();9System.out.println("idx: " + idx);10|2|mary|28|"; TableData table = TableData.parse(table

getColumnIdxStream

Using AI Code Generation

1import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;2import org.testingisdocumenting.webtau.data.table.TableData;3import org.testingisdocumenting.webtau.data.table.TableDataRecord;4TableData table = TableData.create("name", "age");5table.add("Alice", 20);6table.add("Bob", 30);7TableDataHeader header = table.getHeader();8TableDataRecord record = table.get(0);9int nameColumnIdx = header.getColumnIdxStream()10                           .filter(idx -> header.get(idx).equals("name"))11                           .findFirst()12                           .orElse(-1);13String name = record.get(nameColumnIdx);14import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;15import org.testingisdocumenting.webtau.data.table.TableData;16import org.testingisdocumenting.webtau.data.table.TableDataRecord;17TableData table = TableData.create("name", "age");18table.add("Alice", 20);19table.add("Bob", 30);20TableDataHeader header = table.getHeader();21TableDataRecord record = table.get(0);22int ageColumnIdx = header.getColumnIdxStream()23                         .filter(idx -> header.get(idx).equals("age"))24                         .findFirst()25                         .orElse(-1);26int age = record.get(ageColumnIdx);27import org.testingisdocumenting.webtau.data.table.header.TableDataHeader;28import org.testingisdocumenting.webtau.data.table.TableData;29import org.testingisdocumenting.webtau.data.table.TableDataRecord;30TableData table = TableData.create("name", "age");31table.add("Alice", 20);32table.add("Bob", 30);33TableDataHeader header = table.getHeader();34TableDataRecord record = table.get(1);35int nameColumnIdx = header.getColumnIdxStream()36                           .filter(idx -> header.get(idx).equals("name"))37                           .findFirst()38                           .orElse(-1);

getColumnIdxStream

Using AI Code Generation

1TableDataHeader header = new TableDataHeader(new String[] {"id", "name", "age"});2List<Integer> indices = header.getColumnIdxStream()3                               .filter(idx -> header.getColumn(idx).contains("name"))4                               .collect(toList());5assert indices == [1];6TableData tableData = new TableData(new TableDataHeader(new String[] {"id", "name", "age"}), new Object[][] {{1, "john", 30}});7List<Integer> indices = tableData.getColumnIdxStream()8                                 .filter(idx -> tableData.getColumn(idx).contains("name"))9                                 .collect(toList());10assert indices == [1];11TableData tableData = new TableData(new TableDataHeader(new String[] {"id", "name", "age"}), new Object[][] {{1, "john", 30}});12List<Integer> indices = tableData.getColumnIdxStream()13                                 .filter(idx -> tableData.getColumn(idx).contains("name"))14                                 .collect(toList());15assert indices == [1];16TableData tableData = new TableData(new TableDataHeader(new String[] {"id", "name", "age"}), new Object[][] {{1, "john", 30}});17List<Integer> indices = tableData.getColumnIdxStream()18                                 .filter(idx -> tableData.getColumn(idx).contains("name"))19                                 .collect(toList());20assert indices == [1];21TableData tableData = new TableData(new TableDataHeader(new String[] {"id", "name", "age"}), new Object[][] {{1, "john", 30}});22List<Integer> indices = tableData.getColumnIdxStream()23                                 .filter(idx -> tableData.getColumn(idx).contains("name"))24                                 .collect(toList());25assert indices == [1];26TableData tableData = new TableData(new TableDataHeader(new String[] {"id", "name", "age"}), new Object[][] {{1, "john", 30

getColumnIdxStream

Using AI Code Generation

1TableDataHeader header = TableDataHeader.create(Arrays.asList("id", "name", "age"));2int nameColumnIdx = header.getColumnIdxStream().filter(c -> c.getName().equals("name")).findFirst().get().getIdx();3TableDataHeader header = TableDataHeader.create(Arrays.asList("id", "name", "age"));4int nameColumnIdx = header.getColumnIdxStream().filter(c -> c.getName().equals("name")).findFirst().get().getIdx();5TableDataHeader header = TableDataHeader.create(Arrays.asList("id", "name", "age"));6int nameColumnIdx = header.getColumnIdxStream().filter(c -> c.getName().equals("name")).findFirst().get().getIdx();7TableDataHeader header = TableDataHeader.create(Arrays.asList("id", "name", "age"));8int nameColumnIdx = header.getColumnIdxStream().filter(c -> c.getName().equals("name")).findFirst().get().getIdx();9TableDataHeader header = TableDataHeader.create(Arrays.asList("id", "name", "age"));10int nameColumnIdx = header.getColumnIdxStream().filter(c -> c.getName().equals("name")).findFirst().get().getIdx();11TableDataHeader header = TableDataHeader.create(Arrays.asList("id", "name", "age"));

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