Package org.vaadin.firitin.fields.internalhtmltable

Class TableRow

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.HtmlComponent

org.vaadin.firitin.fields.internalhtmltable.TableRow

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, Serializable

@Tag("tr")
public class TableRow
extends com.vaadin.flow.component.HtmlComponent

Represents the table row element (<trow>). Can contain a list of table cells.

Author:

Stefan Uebe

See Also:

• TableCell
• TableDataCell
• TableHeaderCell
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TableRow()
TableRow(com.vaadin.flow.component.Component... cells)	Creates new Table row with given components wrapped as cells.

Method Summary

Modifier and Type	Method	Description
void	addCells(com.vaadin.flow.component.Component... components)	Wrapps given components into table cells and adds them to this instance.
void	addCells(String... contents)	Adds data cells with given string content
void	addCells(TableCell... cells)	Adds the given cells to this instance.
TableDataCell	addDataCell()	Adds a data cell instance to this row.
TableDataCell[]	addDataCells(int cells)	Adds multiple data cells to this instance based on the given integer (must be greater than 0).
TableHeaderCell	addHeaderCell()	Adds a header cell instance to this row.
TableHeaderCell[]	addHeaderCells(int cells)	Adds multiple header cells to this instance based on the given integer (must be greater than 0).
void	addHeaderCells(com.vaadin.flow.component.Component... components)	Wrapps given components into header cells and adds them to this instance.
void	addHeaderCells(String... contents)	Adds header cells with given string content
Optional<TableCell>	getCell(int index)	Returns the cell with the given index or an empty optional, if the index is out of bounds.
List<TableCell>	getCells()	Returns all cells of this row as a list.
Optional<TableDataCell>	getDataCell(int dataCellIndex)	Returns the data cell with the given index or an empty optional, if the index is out of bounds or if no data cell has been found for that index.
List<TableDataCell>	getDataCells()	Returns all data cells of this row as a list.
Optional<TableHeaderCell>	getHeaderCell(int headerCellIndex)	Returns the header cell with the given index or an empty optional, if the index is out of bounds or if no header cell has been found for that index.
List<TableHeaderCell>	getHeaderCells()	Returns all header cells of this row as a list.
void	removeAllCells()	Removes all cells from this instance.
void	removeAllDataCells()	Removes all data cells from this instance.
void	removeAllHeaderCells()	Removes all header cells from this instance.
void	removeCell(int index)	Removes the cell with the given index.
void	removeCells(TableCell... cells)	Removes the given cells from this instance.
void	removeDataCell(int dataCellIndex)	Removes the data cell with the given index.
void	removeHeaderCell(int headerCellIndex)	Removes the header cell with the given index.
Stream<TableCell>	streamCells()	Returns all cells of this row as a stream.
Stream<TableDataCell>	streamDataCells()	Returns all data cells of this row as a stream.
Stream<TableHeaderCell>	streamHeaderCells()	Returns all header cells of this row as a stream.

Methods inherited from class com.vaadin.flow.component.HtmlComponent

getTitle, setTitle

Methods inherited from class com.vaadin.flow.component.Component

addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasSize

getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Constructor Details

TableRow

public TableRow()

TableRow

public TableRow(com.vaadin.flow.component.Component... cells)

Creates new Table row with given components wrapped as cells.

Parameters:

cells - the components to be placed in cells of the row

Method Details

addDataCell

public TableDataCell addDataCell()

Adds a data cell instance to this row. The created cell is returned for further configuration.

Returns:

the created cell

addHeaderCell

public TableHeaderCell addHeaderCell()

Adds a header cell instance to this row. The created cell is returned for further configuration.

Returns:

the created cell

addHeaderCells

public void addHeaderCells(com.vaadin.flow.component.Component... components)

Wrapps given components into header cells and adds them to this instance.

Parameters:

components - cells to add

addHeaderCells

public void addHeaderCells(String... contents)

Adds header cells with given string content

Parameters:

contents - strings to add to row

addDataCells

public TableDataCell[] addDataCells(int cells)

Adds multiple data cells to this instance based on the given integer (must be greater than 0). The created cells are returned as an array, that can be used for further configuration.

Parameters:

cells - amount of cells to add

Returns:

created cell objects

addHeaderCells

public TableHeaderCell[] addHeaderCells(int cells)

Adds multiple header cells to this instance based on the given integer (must be greater than 0). The created cells are returned as an array, that can be used for further configuration.

Parameters:

cells - amount of cells to add

Returns:

created cell objects

addCells

public void addCells(TableCell... cells)

Adds the given cells to this instance.

Parameters:

cells - cells to add

addCells

public void addCells(com.vaadin.flow.component.Component... components)

Wrapps given components into table cells and adds them to this instance.

Parameters:

components - cells to add

addCells

public void addCells(String... contents)

Adds data cells with given string content

Parameters:

contents - strings to add to row

removeCells

public void removeCells(TableCell... cells)

Removes the given cells from this instance. Cells, that are not child of this instance, will lead to an exception.

Parameters:

cells - cells to remove

removeCell

public void removeCell(int index)

Removes the cell with the given index. Noop, if no cell has been found for that index.

Parameters:

index - index to remove

removeAllCells

public void removeAllCells()

Removes all cells from this instance.

removeDataCell

public void removeDataCell(int dataCellIndex)

Removes the data cell with the given index. Noop, if no data cell has been found for that index.

The index is expected to relate on data cells only, which means, that any header cells are ignores / not counted. For instance in a row with the two cells (header, data), this method expects a 0 to map the data cell instance (whereas getCell(int) would map it with 1).

Parameters:

dataCellIndex - index to remove

removeAllDataCells

public void removeAllDataCells()

Removes all data cells from this instance. Header cells are kept. Noop if the row is empty or contains only header cells.

removeHeaderCell

public void removeHeaderCell(int headerCellIndex)

Removes the header cell with the given index. Noop, if no header cell has been found for that index.

The index is expected to relate on header cells only, which means, that any header cells are ignores / not counted. For instance in a row with the two cells (data, header), this method expects a 0 to map the header cell instance (whereas getCell(int) would map it with 1).

Parameters:

headerCellIndex - index to remove

removeAllHeaderCells

public void removeAllHeaderCells()

Removes all header cells from this instance. Data cells are kept. Noop if the row is empty or contains only data cells.

getCells

public List<TableCell> getCells()

Returns all cells of this row as a list. Empty when this row has no cells.

Returns:

cells

getDataCells

public List<TableDataCell> getDataCells()

Returns all data cells of this row as a list. Returns an empty list, if this row is empty or only contains header cells.

Returns:

data cells

getHeaderCells

public List<TableHeaderCell> getHeaderCells()

Returns all header cells of this row as a list. Returns an empty list, if this row is empty or only contains data cells.

Returns:

header cells

getCell

public Optional<TableCell> getCell(int index)

Returns the cell with the given index or an empty optional, if the index is out of bounds.

Parameters:

index - index

Returns:

cell or empty

getHeaderCell

public Optional<TableHeaderCell> getHeaderCell(int headerCellIndex)

Returns the header cell with the given index or an empty optional, if the index is out of bounds or if no header cell has been found for that index.

The index is expected to relate on header cells only, which means, that any header cells are ignores / not counted. For instance in a row with the two cells (data, header), this method expects a 0 to map the header cell instance (whereas getCell(int) would map it with 1).

Parameters:

headerCellIndex - index

Returns:

cell or empty

getDataCell

public Optional<TableDataCell> getDataCell(int dataCellIndex)

Returns the data cell with the given index or an empty optional, if the index is out of bounds or if no data cell has been found for that index.

The index is expected to relate on data cells only, which means, that any data cells are ignores / not counted. For instance in a row with the two cells (header, data), this method expects a 0 to map the data cell instance (whereas getCell(int) would map it with 1).

Parameters:

dataCellIndex - index

Returns:

cell or empty

streamCells

public Stream<TableCell> streamCells()

Returns all cells of this row as a stream. Empty when this row has no cells.

Returns:

cells

streamDataCells

public Stream<TableDataCell> streamDataCells()

Returns all data cells of this row as a stream. Returns an empty stream, if this row is empty or only contains header cells.

Returns:

data cells

streamHeaderCells

public Stream<TableHeaderCell> streamHeaderCells()

Returns all header cells of this row as a stream. Returns an empty stream, if this row is empty or only contains data cells.

Returns:

header cells