org.openl.rules.lang.xls.load

Class LazySheetLoader

java.lang.Object

org.openl.rules.lang.xls.load.LazySheetLoader

All Implemented Interfaces:

SheetLoader

public class LazySheetLoader
extends Object
implements SheetLoader

Provides lazy access to the Sheet. If corresponding workbook was garbage collected previously, it will bec loaded again when getSheet() is invoked.

Constructor Summary

Constructors

Constructor and Description
LazySheetLoader(WorkbookLoader workbookLoader, int sheetIndex)

Method Summary

Modifier and Type	Method and Description
CellLoader	getCellLoader(int column, int row) Get the cell accessor of current sheet
org.apache.poi.ss.usermodel.Sheet	getSheet() Get the sheet.
String	getSheetName() Get the sheet name

Methods inherited from class java.lang.Object

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

Constructor Detail

LazySheetLoader

public LazySheetLoader(WorkbookLoader workbookLoader,
                       int sheetIndex)

Method Detail

getSheet

public org.apache.poi.ss.usermodel.Sheet getSheet()

Get the sheet. When this method is repeatedly called, it can (but mustn't) return the different instances of Sheet java object.

Specified by:

getSheet in interface SheetLoader

Returns:

loaded sheet

getSheetName

public String getSheetName()

Get the sheet name

Specified by:

getSheetName in interface SheetLoader

Returns:

sheet name

getCellLoader

public CellLoader getCellLoader(int column,
                                int row)

Get the cell accessor of current sheet

Specified by:

getCellLoader in interface SheetLoader

Parameters:

column - the column of current sheet

row - the row of current sheet

Returns:

the cell accessor of current sheet