com.landawn.abacus.util

Class Builder.DataSetBuilder

java.lang.Object

com.landawn.abacus.util.Builder<DataSet>

com.landawn.abacus.util.Builder.DataSetBuilder

Enclosing class:

Builder<T>

public static final class Builder.DataSetBuilder
extends Builder<DataSet>

The Class DataSetBuilder.

Nested Class Summary

Nested classes/interfaces inherited from class com.landawn.abacus.util.Builder

Builder.CollectionBuilder<T,C extends Collection<T>>, Builder.DataSetBuilder, Builder.ListBuilder<T,L extends List<T>>, Builder.MapBuilder<K,V,M extends Map<K,V>>, Builder.MultimapBuilder<K,E,V extends Collection<E>,M extends Multimap<K,E,V>>, Builder.MultisetBuilder<T>, Builder.X<T>

Method Summary

Modifier and Type	Method and Description
<E extends Exception> Builder.DataSetBuilder	addColumn(int columnIndex, String newColumnName, Collection<String> fromColumnNames, Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E> func) Adds the column.
Builder.DataSetBuilder	addColumn(int columnIndex, String columnName, List<?> column) Adds the column.
<T,E extends Exception> Builder.DataSetBuilder	addColumn(int columnIndex, String newColumnName, String fromColumnName, Throwables.Function<T,?,E> func) Adds the column.
<E extends Exception> Builder.DataSetBuilder	addColumn(int columnIndex, String newColumnName, Tuple.Tuple2<String,String> fromColumnNames, Throwables.BiFunction<?,?,?,E> func) Adds the column.
<E extends Exception> Builder.DataSetBuilder	addColumn(int columnIndex, String newColumnName, Tuple.Tuple3<String,String,String> fromColumnNames, Throwables.TriFunction<?,?,?,?,E> func) Adds the column.
<E extends Exception> Builder.DataSetBuilder	addColumn(String newColumnName, Collection<String> fromColumnNames, Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E> func) Adds the column.
Builder.DataSetBuilder	addColumn(String columnName, List<?> column) Adds the column.
<T,E extends Exception> Builder.DataSetBuilder	addColumn(String newColumnName, String fromColumnName, Throwables.Function<T,?,E> func) Adds the column.
<E extends Exception> Builder.DataSetBuilder	addColumn(String newColumnName, Tuple.Tuple2<String,String> fromColumnNames, Throwables.BiFunction<?,?,?,E> func) Adds the column.
<E extends Exception> Builder.DataSetBuilder	addColumn(String newColumnName, Tuple.Tuple3<String,String,String> fromColumnNames, Throwables.TriFunction<?,?,?,?,E> func) Adds the column.
Builder.DataSetBuilder	combineColumns(Collection<String> columnNames, String newColumnName, Class<?> newColumnClass)
<E extends Exception> Builder.DataSetBuilder	combineColumns(Collection<String> columnNames, String newColumnName, Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E> combineFunc)
<E extends Exception> Builder.DataSetBuilder	combineColumns(Throwables.Predicate<String,E> columnNameFilter, String newColumnName, Class<?> newColumnClass)
<E extends Exception,E2 extends Exception> Builder.DataSetBuilder	combineColumns(Throwables.Predicate<String,E> columnNameFilter, String newColumnName, Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E2> combineFunc)
<E extends Exception> Builder.DataSetBuilder	combineColumns(Tuple.Tuple2<String,String> columnNames, String newColumnName, Throwables.BiFunction<?,?,?,E> combineFunc)
<E extends Exception> Builder.DataSetBuilder	combineColumns(Tuple.Tuple3<String,String,String> columnNames, String newColumnName, Throwables.TriFunction<?,?,?,?,E> combineFunc)
Builder.DataSetBuilder	convertColumn(String columnName, Class<?> targetType)
Builder.DataSetBuilder	convertColumns(Map<String,Class<?>> columnTargetTypes)
<T,E extends Exception> Builder.DataSetBuilder	divideColumn(String columnName, Collection<String> newColumnNames, Throwables.BiConsumer<T,Object[],E> output)
<T,E extends Exception> Builder.DataSetBuilder	divideColumn(String columnName, Collection<String> newColumnNames, Throwables.Function<T,? extends List<?>,E> divideFunc)
<T,E extends Exception> Builder.DataSetBuilder	divideColumn(String columnName, Tuple.Tuple2<String,String> newColumnNames, Throwables.BiConsumer<T,Pair<Object,Object>,E> output)
<T,E extends Exception> Builder.DataSetBuilder	divideColumn(String columnName, Tuple.Tuple3<String,String,String> newColumnNames, Throwables.BiConsumer<T,Triple<Object,Object,Object>,E> output)
Builder.DataSetBuilder	parallelSortBy(Collection<String> columnNames) Parallel sort by.
Builder.DataSetBuilder	parallelSortBy(Collection<String> columnNames, Comparator<? super Object[]> cmp) Parallel sort by.
Builder.DataSetBuilder	parallelSortBy(Collection<String> columnNames, Function<? super NoCachingNoUpdating.DisposableObjArray,? extends Comparable> keyMapper) Parallel sort by.
Builder.DataSetBuilder	parallelSortBy(String columnName) Parallel sort by.
<T> Builder.DataSetBuilder	parallelSortBy(String columnName, Comparator<T> cmp) Parallel sort by.
Builder.DataSetBuilder	removeColumn(String columnName) Removes the column.
Builder.DataSetBuilder	removeColumns(Collection<String> columnNames) Removes the columns.
<E extends Exception> Builder.DataSetBuilder	removeColumns(Throwables.Predicate<String,E> filter) Removes the columns.
<E extends Exception> Builder.DataSetBuilder	removeColumnsIf(Throwables.Predicate<String,E> filter) Deprecated. replaced by removeColumns.
Builder.DataSetBuilder	renameColumn(String columnName, String newColumnName)
<E extends Exception> Builder.DataSetBuilder	renameColumn(String columnName, Throwables.Function<String,String,E> func)
<E extends Exception> Builder.DataSetBuilder	renameColumns(Collection<String> columnNames, Throwables.Function<String,String,E> func)
Builder.DataSetBuilder	renameColumns(Map<String,String> oldNewNames)
<E extends Exception> Builder.DataSetBuilder	renameColumns(Throwables.Function<String,String,E> func)
<E extends Exception> Builder.DataSetBuilder	replaceIf(Throwables.Predicate<?,E> func, Object newValue)
Builder.DataSetBuilder	sortBy(Collection<String> columnNames)
Builder.DataSetBuilder	sortBy(Collection<String> columnNames, Comparator<? super Object[]> cmp)
Builder.DataSetBuilder	sortBy(Collection<String> columnNames, Function<? super NoCachingNoUpdating.DisposableObjArray,? extends Comparable> keyMapper)
Builder.DataSetBuilder	sortBy(String columnName)
<T> Builder.DataSetBuilder	sortBy(String columnName, Comparator<T> cmp)
<E extends Exception> Builder.DataSetBuilder	updateAll(Throwables.Function<?,?,E> func)
<T,E extends Exception> Builder.DataSetBuilder	updateColumn(String columnName, Throwables.Function<T,?,E> func)
<E extends Exception> Builder.DataSetBuilder	updateColumns(Collection<String> columnNames, Throwables.Function<?,?,E> func)

Methods inherited from class com.landawn.abacus.util.Builder

accept, apply, filter, map, of, of, of, of, of, of, of, val

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

renameColumn

public Builder.DataSetBuilder renameColumn(String columnName,
                                           String newColumnName)

Parameters:

columnName -

newColumnName -

Returns:

renameColumns

public Builder.DataSetBuilder renameColumns(Map<String,String> oldNewNames)

Parameters:

oldNewNames -

Returns:

renameColumn

public <E extends Exception> Builder.DataSetBuilder renameColumn(String columnName,
                                                                 Throwables.Function<String,String,E> func)
                                                          throws E extends Exception

Type Parameters:

E -

Parameters:

columnName -

func -

Returns:

Throws:

E - the e

E extends Exception

renameColumns

public <E extends Exception> Builder.DataSetBuilder renameColumns(Collection<String> columnNames,
                                                                  Throwables.Function<String,String,E> func)
                                                           throws E extends Exception

Type Parameters:

E -

Parameters:

columnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

renameColumns

public <E extends Exception> Builder.DataSetBuilder renameColumns(Throwables.Function<String,String,E> func)
                                                           throws E extends Exception

Type Parameters:

E -

Parameters:

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public Builder.DataSetBuilder addColumn(String columnName,
                                        List<?> column)

Adds the column.

Parameters:

columnName -

column -

Returns:

addColumn

public Builder.DataSetBuilder addColumn(int columnIndex,
                                        String columnName,
                                        List<?> column)

Adds the column.

Parameters:

columnIndex -

columnName -

column -

Returns:

addColumn

public <T,E extends Exception> Builder.DataSetBuilder addColumn(String newColumnName,
                                                                String fromColumnName,
                                                                Throwables.Function<T,?,E> func)
                                                         throws E extends Exception

Adds the column.

Type Parameters:

T -

E -

Parameters:

newColumnName -

fromColumnName -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <T,E extends Exception> Builder.DataSetBuilder addColumn(int columnIndex,
                                                                String newColumnName,
                                                                String fromColumnName,
                                                                Throwables.Function<T,?,E> func)
                                                         throws E extends Exception

Adds the column.

Type Parameters:

T -

E -

Parameters:

columnIndex -

newColumnName -

fromColumnName -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <E extends Exception> Builder.DataSetBuilder addColumn(String newColumnName,
                                                              Collection<String> fromColumnNames,
                                                              Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E> func)
                                                       throws E extends Exception

Adds the column.

Type Parameters:

E -

Parameters:

newColumnName -

fromColumnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <E extends Exception> Builder.DataSetBuilder addColumn(int columnIndex,
                                                              String newColumnName,
                                                              Collection<String> fromColumnNames,
                                                              Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E> func)
                                                       throws E extends Exception

Adds the column.

Type Parameters:

E -

Parameters:

columnIndex -

newColumnName -

fromColumnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <E extends Exception> Builder.DataSetBuilder addColumn(String newColumnName,
                                                              Tuple.Tuple2<String,String> fromColumnNames,
                                                              Throwables.BiFunction<?,?,?,E> func)
                                                       throws E extends Exception

Adds the column.

Type Parameters:

E -

Parameters:

newColumnName -

fromColumnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <E extends Exception> Builder.DataSetBuilder addColumn(int columnIndex,
                                                              String newColumnName,
                                                              Tuple.Tuple2<String,String> fromColumnNames,
                                                              Throwables.BiFunction<?,?,?,E> func)
                                                       throws E extends Exception

Adds the column.

Type Parameters:

E -

Parameters:

columnIndex -

newColumnName -

fromColumnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <E extends Exception> Builder.DataSetBuilder addColumn(String newColumnName,
                                                              Tuple.Tuple3<String,String,String> fromColumnNames,
                                                              Throwables.TriFunction<?,?,?,?,E> func)
                                                       throws E extends Exception

Adds the column.

Type Parameters:

E -

Parameters:

newColumnName -

fromColumnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

addColumn

public <E extends Exception> Builder.DataSetBuilder addColumn(int columnIndex,
                                                              String newColumnName,
                                                              Tuple.Tuple3<String,String,String> fromColumnNames,
                                                              Throwables.TriFunction<?,?,?,?,E> func)
                                                       throws E extends Exception

Adds the column.

Type Parameters:

E -

Parameters:

columnIndex -

newColumnName -

fromColumnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

removeColumn

public Builder.DataSetBuilder removeColumn(String columnName)

Removes the column.

Parameters:

columnName -

Returns:

removeColumns

public Builder.DataSetBuilder removeColumns(Collection<String> columnNames)

Removes the columns.

Parameters:

columnNames -

Returns:

removeColumns

public <E extends Exception> Builder.DataSetBuilder removeColumns(Throwables.Predicate<String,E> filter)
                                                           throws E extends Exception

Removes the columns.

Type Parameters:

E -

Parameters:

filter -

Returns:

Throws:

E - the e

E extends Exception

removeColumnsIf

@Deprecated
public <E extends Exception> Builder.DataSetBuilder removeColumnsIf(Throwables.Predicate<String,E> filter)
                                                                          throws E extends Exception

Deprecated. replaced by removeColumns.

Removes the columns if.

Type Parameters:

E -

Parameters:

filter -

Returns:

Throws:

E - the e

E extends Exception

updateColumn

public <T,E extends Exception> Builder.DataSetBuilder updateColumn(String columnName,
                                                                   Throwables.Function<T,?,E> func)
                                                            throws E extends Exception

Type Parameters:

T -

E -

Parameters:

columnName -

func -

Returns:

Throws:

E - the e

E extends Exception

updateColumns

public <E extends Exception> Builder.DataSetBuilder updateColumns(Collection<String> columnNames,
                                                                  Throwables.Function<?,?,E> func)
                                                           throws E extends Exception

Type Parameters:

T -

E -

Parameters:

columnNames -

func -

Returns:

Throws:

E - the e

E extends Exception

convertColumn

public Builder.DataSetBuilder convertColumn(String columnName,
                                            Class<?> targetType)

Parameters:

columnName -

targetType -

Returns:

convertColumns

public Builder.DataSetBuilder convertColumns(Map<String,Class<?>> columnTargetTypes)

Parameters:

columnTargetTypes -

Returns:

combineColumns

public Builder.DataSetBuilder combineColumns(Collection<String> columnNames,
                                             String newColumnName,
                                             Class<?> newColumnClass)

Parameters:

columnNames -

newColumnName -

newColumnClass -

Returns:

combineColumns

public <E extends Exception> Builder.DataSetBuilder combineColumns(Collection<String> columnNames,
                                                                   String newColumnName,
                                                                   Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E> combineFunc)
                                                            throws E extends Exception

Type Parameters:

E -

Parameters:

columnNames -

newColumnName -

combineFunc -

Returns:

Throws:

E - the e

E extends Exception

combineColumns

public <E extends Exception> Builder.DataSetBuilder combineColumns(Tuple.Tuple2<String,String> columnNames,
                                                                   String newColumnName,
                                                                   Throwables.BiFunction<?,?,?,E> combineFunc)
                                                            throws E extends Exception

Type Parameters:

E -

Parameters:

columnNames -

newColumnName -

combineFunc -

Returns:

Throws:

E - the e

E extends Exception

combineColumns

public <E extends Exception> Builder.DataSetBuilder combineColumns(Tuple.Tuple3<String,String,String> columnNames,
                                                                   String newColumnName,
                                                                   Throwables.TriFunction<?,?,?,?,E> combineFunc)
                                                            throws E extends Exception

Type Parameters:

E -

Parameters:

columnNames -

newColumnName -

combineFunc -

Returns:

Throws:

E - the e

E extends Exception

combineColumns

public <E extends Exception> Builder.DataSetBuilder combineColumns(Throwables.Predicate<String,E> columnNameFilter,
                                                                   String newColumnName,
                                                                   Class<?> newColumnClass)
                                                            throws E extends Exception

Type Parameters:

E -

Parameters:

columnNameFilter -

newColumnName -

newColumnClass -

Returns:

Throws:

E - the e

E extends Exception

combineColumns

public <E extends Exception,E2 extends Exception> Builder.DataSetBuilder combineColumns(Throwables.Predicate<String,E> columnNameFilter,
                                                                                        String newColumnName,
                                                                                        Throwables.Function<? super NoCachingNoUpdating.DisposableObjArray,?,E2> combineFunc)
                                                                                 throws E extends Exception,
                                                                                        E2 extends Exception

Type Parameters:

E -

E2 -

Parameters:

columnNameFilter -

newColumnName -

combineFunc -

Returns:

Throws:

E - the e

E2 - the e2

E extends Exception

divideColumn

public <T,E extends Exception> Builder.DataSetBuilder divideColumn(String columnName,
                                                                   Collection<String> newColumnNames,
                                                                   Throwables.Function<T,? extends List<?>,E> divideFunc)
                                                            throws E extends Exception

Type Parameters:

T -

E -

Parameters:

columnName -

newColumnNames -

divideFunc -

Returns:

Throws:

E - the e

E extends Exception

divideColumn

public <T,E extends Exception> Builder.DataSetBuilder divideColumn(String columnName,
                                                                   Collection<String> newColumnNames,
                                                                   Throwables.BiConsumer<T,Object[],E> output)
                                                            throws E extends Exception

Type Parameters:

T -

E -

Parameters:

columnName -

newColumnNames -

output -

Returns:

Throws:

E - the e

E extends Exception

divideColumn

public <T,E extends Exception> Builder.DataSetBuilder divideColumn(String columnName,
                                                                   Tuple.Tuple2<String,String> newColumnNames,
                                                                   Throwables.BiConsumer<T,Pair<Object,Object>,E> output)
                                                            throws E extends Exception

Type Parameters:

T -

E -

Parameters:

columnName -

newColumnNames -

output -

Returns:

Throws:

E - the e

E extends Exception

divideColumn

public <T,E extends Exception> Builder.DataSetBuilder divideColumn(String columnName,
                                                                   Tuple.Tuple3<String,String,String> newColumnNames,
                                                                   Throwables.BiConsumer<T,Triple<Object,Object,Object>,E> output)
                                                            throws E extends Exception

Type Parameters:

T -

E -

Parameters:

columnName -

newColumnNames -

output -

Returns:

Throws:

E - the e

E extends Exception

updateAll

public <E extends Exception> Builder.DataSetBuilder updateAll(Throwables.Function<?,?,E> func)
                                                       throws E extends Exception

Type Parameters:

E -

Parameters:

func -

Returns:

Throws:

E - the e

E extends Exception

replaceIf

public <E extends Exception> Builder.DataSetBuilder replaceIf(Throwables.Predicate<?,E> func,
                                                              Object newValue)
                                                       throws E extends Exception

Type Parameters:

E -

Parameters:

func -

newValue -

Returns:

Throws:

E - the e

E extends Exception

sortBy

public Builder.DataSetBuilder sortBy(String columnName)

Parameters:

columnName -

Returns:

sortBy

public <T> Builder.DataSetBuilder sortBy(String columnName,
                                         Comparator<T> cmp)

Type Parameters:

T -

Parameters:

columnName -

cmp -

Returns:

sortBy

public Builder.DataSetBuilder sortBy(Collection<String> columnNames)

Parameters:

columnNames -

Returns:

sortBy

public Builder.DataSetBuilder sortBy(Collection<String> columnNames,
                                     Comparator<? super Object[]> cmp)

Parameters:

columnNames -

cmp -

Returns:

sortBy

public Builder.DataSetBuilder sortBy(Collection<String> columnNames,
                                     Function<? super NoCachingNoUpdating.DisposableObjArray,? extends Comparable> keyMapper)

Parameters:

columnNames -

keyMapper -

Returns:

parallelSortBy

public Builder.DataSetBuilder parallelSortBy(String columnName)

Parallel sort by.

Parameters:

columnName -

Returns:

parallelSortBy

public <T> Builder.DataSetBuilder parallelSortBy(String columnName,
                                                 Comparator<T> cmp)

Parallel sort by.

Type Parameters:

T -

Parameters:

columnName -

cmp -

Returns:

parallelSortBy

public Builder.DataSetBuilder parallelSortBy(Collection<String> columnNames)

Parallel sort by.

Parameters:

columnNames -

Returns:

parallelSortBy

public Builder.DataSetBuilder parallelSortBy(Collection<String> columnNames,
                                             Comparator<? super Object[]> cmp)

Parallel sort by.

Parameters:

columnNames -

cmp -

Returns:

parallelSortBy

public Builder.DataSetBuilder parallelSortBy(Collection<String> columnNames,
                                             Function<? super NoCachingNoUpdating.DisposableObjArray,? extends Comparable> keyMapper)

Parallel sort by.

Parameters:

columnNames -

keyMapper -

Returns: