Package org.openl.rules.table

Class IGridRegion.Tool

java.lang.Object

org.openl.rules.table.IGridRegion.Tool

Enclosing interface:

IGridRegion

public static class IGridRegion.Tool
extends Object

Constructor Summary

Constructors

Constructor	Description
Tool()

Method Summary

Modifier and Type	Method	Description
static boolean	contains(IGridRegion i1, int x, int y)
static int	getAbsoluteColumn(IGridRegion region, int column)	Return absolute column index taking into account region.
static int	getAbsoluteRow(IGridRegion region, int row)	Return absolute row index taking into account region.
static int	getColumn(String cell)
static int	getRow(String cell)
static int	height(IGridRegion i1)	Calculates grid region height.
static IGridRegion	intersect(IGridRegion i1, IGridRegion i2)	Finds common IGridRegion for incoming regions.
static boolean	intersects(IGridRegion i1, IGridRegion i2)
static boolean	isValidRegion(IGridRegion region, SpreadsheetConstants spreadsheetConstants)
static IGridRegion	makeRegion(String range)
static GridRegion	move(IGridRegion reg, int dx, int dy)
static int	width(IGridRegion i1)

Methods inherited from class java.lang.Object

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

Constructor Detail

Tool

public Tool()

Method Detail

contains

public static boolean contains(IGridRegion i1,
                               int x,
                               int y)

getAbsoluteColumn

public static int getAbsoluteColumn(IGridRegion region,
                                    int column)

Return absolute column index taking into account region.

Parameters:

region - Region which contains column.

column - Column index in the region.

Returns:

Absolute column index.

getAbsoluteRow

public static int getAbsoluteRow(IGridRegion region,
                                 int row)

Return absolute row index taking into account region.

Parameters:

region - Region which contains row.

row - Row index in the region.

Returns:

Absolute row index.

height

public static int height(IGridRegion i1)

Calculates grid region height.

Parameters:

i1 - grid region

Returns:

grid region height.

intersect

public static IGridRegion intersect(IGridRegion i1,
                                    IGridRegion i2)

Finds common IGridRegion for incoming regions.

Parameters:

i1 - first grid region

i2 - second grid region

Returns:

intersection of incoming grid regions. null if there is no intersection.

intersects

public static boolean intersects(IGridRegion i1,
                                 IGridRegion i2)

move

public static GridRegion move(IGridRegion reg,
                              int dx,
                              int dy)

width

public static int width(IGridRegion i1)

getColumn

public static int getColumn(String cell)

getRow

public static int getRow(String cell)

makeRegion

public static IGridRegion makeRegion(String range)

isValidRegion

public static boolean isValidRegion(IGridRegion region,
                                    SpreadsheetConstants spreadsheetConstants)