com.sas.dataselectors.totals
Class BaseTotalsSelectorAdapter

com.sas.dataselectors.totals.BaseTotalsSelectorAdapter

All Implemented Interfaces:

TotalsSelectorInterface

Direct Known Subclasses:

OLAPTotalsSelectorAdapter, RelationalTotalsSelectorAdapter

public class BaseTotalsSelectorAdapter
implements TotalsSelectorInterface

Base class that contains attributes and methods common to the different Totals Selector adapters.

Since:

3.1

Field Summary

protected boolean	columnTotals Flag to indicate if the column totals have to be applied.
protected com.sas.iquery.metadata.business.BusinessQuery	dataModel The data model used by the adapter.
protected boolean	valuesFromDataModel Flag to indicate if the values must be read directly from the Data Model or from the internal variables.

Fields inherited from interface com.sas.dataselectors.totals.TotalsSelectorInterface

BOTTOM, COLUMN_SUBTOTALS, COLUMN_TOTALS, EXPANDED_TOTALS, NO_COLUMN_SUBTOTALS, NO_COLUMN_TOTALS, NO_EXPANDED_TOTALS, NO_ROW_SUBTOTALS, NO_ROW_TOTALS, ROW_SUBTOTALS, ROW_TOTALS, TOP, UNFILTERED_TOTALS, VISUAL_TOTALS

Constructor Summary

BaseTotalsSelectorAdapter()

Method Summary

boolean	columnTotals() Returns true if the column totals must be applyed, false otherwise.
void	columnTotals(boolean columnTotals) Sets if the column totals must be applyed.
com.sas.iquery.metadata.business.BusinessQuery	dataModel() Returns the model that contains the data.
void	dataModel(com.sas.iquery.metadata.business.BusinessQuery model) Sets the model that contains the data.
boolean	hasSummarizeableItems() Says if the data model contains at least one additive DataItem.
boolean	valuesFromDataModel() Returns true if the values must be read directly from the Data Model, false if the values must be read from the internal variables
void	valuesFromDataModel(boolean valuesFromDataModel) Sets if the the values must be read directly from the Data Model or from the internal variables

Field Detail

dataModel

protected com.sas.iquery.metadata.business.BusinessQuery dataModel

The data model used by the adapter.

columnTotals

protected boolean columnTotals

Flag to indicate if the column totals have to be applied.

valuesFromDataModel

protected boolean valuesFromDataModel

Flag to indicate if the values must be read directly from the Data Model or from the internal variables.

Constructor Detail

BaseTotalsSelectorAdapter

public BaseTotalsSelectorAdapter()

Method Detail

dataModel

public void dataModel(com.sas.iquery.metadata.business.BusinessQuery model)

Sets the model that contains the data.

Parameters:

model - the model that contains the data.

dataModel

public com.sas.iquery.metadata.business.BusinessQuery dataModel()

Returns the model that contains the data.

Returns:

com.sas.iquery.metadata.business.BusinessQuery the model that contains the data.

columnTotals

public boolean columnTotals()

Description copied from interface: TotalsSelectorInterface

Returns true if the column totals must be applyed, false otherwise.

Specified by:

columnTotals in interface TotalsSelectorInterface

Returns:

boolean true if the column totals must be applyed, false otherwise.

columnTotals

public void columnTotals(boolean columnTotals)

Description copied from interface: TotalsSelectorInterface

Sets if the column totals must be applyed.

Specified by:

columnTotals in interface TotalsSelectorInterface

Parameters:

columnTotals - true if the column totals must be applyed, false otherwise.

valuesFromDataModel

public boolean valuesFromDataModel()

Returns true if the values must be read directly from the Data Model, false if the values must be read from the internal variables

Specified by:

valuesFromDataModel in interface TotalsSelectorInterface

Returns:

boolean true if the values must be read directly from the data model, false if the values must be read from the internal variables.

valuesFromDataModel

public void valuesFromDataModel(boolean valuesFromDataModel)

Sets if the the values must be read directly from the Data Model or from the internal variables

Specified by:

valuesFromDataModel in interface TotalsSelectorInterface

Parameters:

valuesFromDataModel - true if the the values must be read directly from the Data Model, false if the values must be read from the internal variables

hasSummarizeableItems

public boolean hasSummarizeableItems()

Description copied from interface: TotalsSelectorInterface

Says if the data model contains at least one additive DataItem.

Specified by:

hasSummarizeableItems in interface TotalsSelectorInterface

Returns:

boolean true if the data model contains at least one additive DataItem, flase otherwise