*** This class is subject to change ***

com.sas.swing.visuals.dataselectors.calculateditems
Interface AdvancedCalculatedItemEditorInterface

All Known Implementing Classes:

AdvancedCalculatedItemEditDialog

public interface AdvancedCalculatedItemEditorInterface

Description: Copyright: Copyright (c) 2002 Company: SAS

Field Summary

static int	CANCEL
static int	OK

Method Summary

CalculatedItemInterface	getCalculatedItem() Simple accessor to get the modified expression.
int	getMaxOutputObservations() Returns the current maximum number of output observations returned when gathering a list of possible values for a data item or physical item in the data source tree.
int	getReturnValue() Simple accessor to find out why the dialog closed.
ActionListener	getValidateActionListener()
boolean	isExpressionValid() If the getReturnValue method returns OK then this methodr returns true if the expression returned passed validation and false if it failed.
boolean	isSaveInvalidExpressionsEnabled()
boolean	isValidationButtonVisible()
boolean	reportAndCheckOkToContinue(String message)
boolean	reportAndCheckOkToContinue(String message, String title)
void	reportAndDisplayError(Exception e)
void	reportAndDisplayError(Exception e, String title)
void	reportAndDisplayError(String message)
void	reportAndDisplayError(String message, String title)
void	setCalculatedItem(CalculatedItemInterface calcItem)
void	setMaxOutputObservations(int max) Sets the current maximum number of output observations to be returned when gathering a list of possible values for a data item or physical item in the data source tree.
void	setSaveInvalidExpressionsEnabled(boolean enable) An enable value of true indicates the user can save an item that has invalid expression text, false indicates the filter item text must be valid if isEditOK() is true.
void	setTypeEnabled(boolean enabled)
void	setValidateActionListener(ActionListener listener)
void	setValidationButtonVisible(boolean visible)

Field Detail

OK

public static final int OK

CANCEL

public static final int CANCEL

Method Detail

getReturnValue

public int getReturnValue()

Simple accessor to find out why the dialog closed. OK or CANCEL?

getCalculatedItem

public CalculatedItemInterface getCalculatedItem()

Simple accessor to get the modified expression.

setCalculatedItem

public void setCalculatedItem(CalculatedItemInterface calcItem)

setTypeEnabled

public void setTypeEnabled(boolean enabled)

reportAndCheckOkToContinue

public boolean reportAndCheckOkToContinue(String message)

reportAndCheckOkToContinue

public boolean reportAndCheckOkToContinue(String message,
                                          String title)

reportAndDisplayError

public void reportAndDisplayError(String message,
                                  String title)

reportAndDisplayError

public void reportAndDisplayError(String message)

reportAndDisplayError

public void reportAndDisplayError(Exception e)

reportAndDisplayError

public void reportAndDisplayError(Exception e,
                                  String title)

isValidationButtonVisible

public boolean isValidationButtonVisible()

setValidationButtonVisible

public void setValidationButtonVisible(boolean visible)

getValidateActionListener

public ActionListener getValidateActionListener()

setValidateActionListener

public void setValidateActionListener(ActionListener listener)

getMaxOutputObservations

public int getMaxOutputObservations()

Returns the current maximum number of output observations returned when gathering a list of possible values for a data item or physical item in the data source tree.

Returns:

the maximum number of output observations

setMaxOutputObservations

public void setMaxOutputObservations(int max)

Sets the current maximum number of output observations to be returned when gathering a list of possible values for a data item or physical item in the data source tree.

Parameters:

max - the new maximum number of output observations

See Also:

Governing

setSaveInvalidExpressionsEnabled

public void setSaveInvalidExpressionsEnabled(boolean enable)

An enable value of true indicates the user can save an item that has invalid expression text, false indicates the filter item text must be valid if isEditOK() is true. Default is true

Parameters:

enable - a value of true indicates the user can change the type of the filter item; false indicates the type cannot be changed.

isSaveInvalidExpressionsEnabled

public boolean isSaveInvalidExpressionsEnabled()

isExpressionValid

public boolean isExpressionValid()

If the getReturnValue method returns OK then this methodr returns true if the expression returned passed validation and false if it failed. If the getReturnValue() method returns CANCEL this methods return is undefined.

Returns:

boolean

*** This class is subject to change ***