Package com.itextpdf.layout.renderer

Class Grid.Builder

java.lang.Object

com.itextpdf.layout.renderer.Grid.Builder

Enclosing class:

Grid

static final class Grid.Builder
extends java.lang.Object

This class is used to properly initialize starting values for grid.

Field Summary

Fields

Modifier and Type	Field	Description
private int	explicitColumnCount
private int	explicitRowCount
private GridFlow	flow
private java.util.List<IRenderer>	values

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Builder()

Method Summary

Modifier and Type	Method	Description
Grid	build()	Build a grid with provided properties.
private static int	calculateInitialColumnsCount(java.util.Collection<GridCell> cells)
private static int	calculateInitialRowsCount(java.util.Collection<GridCell> cells)
Grid.Builder	columns(int explicitColumnCount)	Set number of columns for a grid, the result will be either a provided one or if some elements have a property defining more columns on a grid than provided value it will be set instead.
Grid.Builder	flow(GridFlow flow)	Set iteration flow for a grid.
(package private) static Grid.Builder	forItems(java.util.List<IRenderer> values)	Get grid builder for list of values.
(package private) static java.util.Comparator<GridCell>	getOrderingFunctionForFlow(GridFlow flow)
Grid.Builder	rows(int explicitRowCount)	Set number of rows for a grid, the result will be either a provided one or if some elements have a property defining more rows on a grid than provided value it will be set instead.

Methods inherited from class java.lang.Object

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

Field Detail

explicitColumnCount

private int explicitColumnCount

explicitRowCount

private int explicitRowCount

flow

private GridFlow flow

values

private java.util.List<IRenderer> values

Constructor Detail

Builder

private Builder()

Method Detail

forItems

static Grid.Builder forItems(java.util.List<IRenderer> values)

Get grid builder for list of values.

Parameters:

values - values to layout on grid

Returns:

new grid builder instance

columns

public Grid.Builder columns(int explicitColumnCount)

Set number of columns for a grid, the result will be either a provided one or if some elements have a property defining more columns on a grid than provided value it will be set instead.

Parameters:

explicitColumnCount - explicit column count of a grid

Returns:

current builder instance

rows

public Grid.Builder rows(int explicitRowCount)

Set number of rows for a grid, the result will be either a provided one or if some elements have a property defining more rows on a grid than provided value it will be set instead.

Parameters:

explicitRowCount - explicit height of a grid

Returns:

current builder instance

flow

public Grid.Builder flow(GridFlow flow)

Set iteration flow for a grid.

Parameters:

flow - iteration flow

Returns:

current builder instance

build

public Grid build()

Build a grid with provided properties.

Returns:

new Grid instance.

calculateInitialColumnsCount

private static int calculateInitialColumnsCount(java.util.Collection<GridCell> cells)

calculateInitialRowsCount

private static int calculateInitialRowsCount(java.util.Collection<GridCell> cells)

getOrderingFunctionForFlow

static java.util.Comparator<GridCell> getOrderingFunctionForFlow(GridFlow flow)