com.sas.dataselectors.filters
Class DefaultFilterableItem

com.sas.dataselectors.filters.DefaultFilterableItem

All Implemented Interfaces:

FilterableItemInterface

public class DefaultFilterableItem
implements FilterableItemInterface

The default implementation of the FilterableItemInterface simply acts as a container for several key pieces of data.

Field Summary

protected java.lang.String	_description An optional description for this filterable item.
protected java.lang.String	_exprText The text representation of the expression defined by the filter given by the filter model.
protected AdvancedFilterModelInterface	_filterModel The filter model associated with this filterable item.
protected java.lang.Object	_item The actual filterable item in its native form.
protected java.lang.String	_label The label for this filterable item.

Constructor Summary

DefaultFilterableItem()
Constructs an empty DefaultFilterableItem.

DefaultFilterableItem(java.lang.Object filterableItem)
Constructs a new filter item with the specified properties.

DefaultFilterableItem(java.lang.Object filterableItem, AdvancedFilterModelInterface filterModel)
Constructs a new filter item with the specified properties.

DefaultFilterableItem(java.lang.String label, java.lang.String description)
Constructs a new filter item with the specified properties.

DefaultFilterableItem(java.lang.String label, java.lang.String description, java.lang.Object filterableItem, AdvancedFilterModelInterface filterModel)
Constructs a new filter item with the specified properties.

DefaultFilterableItem(java.lang.String label, java.lang.String description, java.lang.String expressionText)
Constructs a new filter item with the specified properties.

DefaultFilterableItem(java.lang.String label, java.lang.String description, java.lang.String expressionText, java.lang.Object filterableItem, AdvancedFilterModelInterface filterModel)
Constructs a new filter item with the specified properties.

Method Summary

void	clearFilter() Clears the filter on this item's filter model.
java.lang.String	getDescription() Returns the description for this filterable item.
java.lang.String	getExpressionText() Returns the text representation of the expression for the filter.
java.lang.Object	getFilterableItem() Returns the filterable native model object for this item.
AdvancedFilterModelInterface	getFilterModel() Returns the filter model for this filterable item.
java.lang.String	getLabel() Returns the label for this filterable item.
void	setDescription(java.lang.String value) Sets the description for this item.
void	setExpressionText(java.lang.String value) Sets the text representation of the expression for the filter for this item.
void	setFilterableItem(java.lang.Object value) Sets the filterable native model object for this item.
void	setFilterModel(AdvancedFilterModelInterface model) Sets the filter model for this filterable item.
void	setLabel(java.lang.String value) Sets the label for this item.

Field Detail

_label

protected java.lang.String _label

The label for this filterable item.

_description

protected java.lang.String _description

An optional description for this filterable item.

_filterModel

protected AdvancedFilterModelInterface _filterModel

The filter model associated with this filterable item.

_item

protected java.lang.Object _item

The actual filterable item in its native form.

_exprText

protected java.lang.String _exprText

The text representation of the expression defined by the filter given by the filter model.

Constructor Detail

DefaultFilterableItem

public DefaultFilterableItem()

Constructs an empty DefaultFilterableItem.

DefaultFilterableItem

public DefaultFilterableItem(java.lang.String label,
                             java.lang.String description,
                             java.lang.String expressionText,
                             java.lang.Object filterableItem,
                             AdvancedFilterModelInterface filterModel)

Constructs a new filter item with the specified properties.

Parameters:

label - the label for the item

description - the description for the item

expressionText - the text representation of the native filter expression

filterableItem - the filterable item in the native model

filterModel - the filter model for the filterable item

DefaultFilterableItem

public DefaultFilterableItem(java.lang.String label,
                             java.lang.String description,
                             java.lang.Object filterableItem,
                             AdvancedFilterModelInterface filterModel)

Constructs a new filter item with the specified properties.

Parameters:

label - the label for the item

description - the description for the item

filterableItem - the filterable item in the native model

filterModel - the filter model for the filterable item

DefaultFilterableItem

public DefaultFilterableItem(java.lang.String label,
                             java.lang.String description,
                             java.lang.String expressionText)

Constructs a new filter item with the specified properties.

Parameters:

label - the label for the item

description - the description for the item

expressionText - the text representation of the native filter expression

DefaultFilterableItem

public DefaultFilterableItem(java.lang.String label,
                             java.lang.String description)

Constructs a new filter item with the specified properties.

Parameters:

label - the label for the item

description - the description for the item

DefaultFilterableItem

public DefaultFilterableItem(java.lang.Object filterableItem)

Constructs a new filter item with the specified properties.

Parameters:

filterableItem - the filterable item in the native model

DefaultFilterableItem

public DefaultFilterableItem(java.lang.Object filterableItem,
                             AdvancedFilterModelInterface filterModel)

Constructs a new filter item with the specified properties.

Parameters:

filterableItem - the filterable item in the native model

filterModel - the filter model for the filterable item

Method Detail

getLabel

public java.lang.String getLabel()

Returns the label for this filterable item.

Specified by:

getLabel in interface FilterableItemInterface

Returns:

this item's label

See Also:

FilterableItemInterface.getLabel()

setLabel

public void setLabel(java.lang.String value)

Sets the label for this item.

Parameters:

value - the new label

getDescription

public java.lang.String getDescription()

Returns the description for this filterable item.

Specified by:

getDescription in interface FilterableItemInterface

Returns:

this item's description

See Also:

FilterableItemInterface.getDescription()

setDescription

public void setDescription(java.lang.String value)

Sets the description for this item.

Parameters:

value - the new description

getExpressionText

public java.lang.String getExpressionText()

Returns the text representation of the expression for the filter.

Specified by:

getExpressionText in interface FilterableItemInterface

Returns:

the expression text

See Also:

FilterableItemInterface.getDescription()

setExpressionText

public void setExpressionText(java.lang.String value)

Sets the text representation of the expression for the filter for this item.

Parameters:

value - the new expression text

getFilterModel

public AdvancedFilterModelInterface getFilterModel()

Returns the filter model for this filterable item.

Specified by:

getFilterModel in interface FilterableItemInterface

Returns:

the filter model

See Also:

FilterableItemInterface.getFilterModel()

setFilterModel

public void setFilterModel(AdvancedFilterModelInterface model)

Sets the filter model for this filterable item.

Parameters:

model - the new filter model for this item

getFilterableItem

public java.lang.Object getFilterableItem()

Returns the filterable native model object for this item.

Specified by:

getFilterableItem in interface FilterableItemInterface

Returns:

the filterable native model object

See Also:

FilterableItemInterface.getFilterableItem()

setFilterableItem

public void setFilterableItem(java.lang.Object value)

Sets the filterable native model object for this item.

Parameters:

value - the native model object for this item

clearFilter

public void clearFilter()

Clears the filter on this item's filter model.

Specified by:

clearFilter in interface FilterableItemInterface