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

com.sas.iquery.metadata.business.step.olap
Class DataItemTimeNParallelPeriodsFilter

com.sas.iquery.metadata.business.step.olap.DataItemTimeNParallelPeriodsFilter

All Implemented Interfaces:

Base, BusinessModelResourceReferencer, ModelItem, StepFilterInterface, StepInterface, UsabilityInterface, PropertyChangeListenee, com.sas.util.LocalizableToStringInterface, java.beans.PropertyChangeListener, java.lang.Cloneable, java.util.EventListener

public class DataItemTimeNParallelPeriodsFilter

A step that filters a data item to reflect N periods parallel to a given date member.

See Also:

StepFilterInterface, DataItemTimeFilter

Field Summary

static java.lang.String	EVENT_DATE_CHANGED Indication that dateMember attribute has been changed.
static java.lang.String	EVENT_TIME_LEVEL_NAME_CHANGED Indication that level name has been changed.

Fields inherited from class com.sas.iquery.metadata.business.step.olap.DataItemTimeFilter

BACKWARD, EVENT_NPERIODS_CHANGED, EVENT_PERIODS_CHANGED, EVENT_SEARCH_DIRECTION_CHANGED, FORWARD

Fields inherited from class com.sas.iquery.metadata.business.step.olap.BaseFilter

EVENT_ACTION_TYPE_CHANGED, EVENT_LOCALIZABLE_LABELS_CHANGED

Fields inherited from interface com.sas.iquery.metadata.business.step.StepFilterInterface

APPEND_ACTION_TYPE, DIFFERENCE_ACTION_TYPE, INITIAL_ACTION_TYPE, INSERT_ACTION_TYPE, INTERSECT_ACTION_TYPE, PREPEND_ACTION_TYPE, SPECIAL_ACTION_TYPE, UNION_ACTION_TYPE

Fields inherited from interface com.sas.iquery.metadata.business.Base

EVENT_OBJECT_DEFINITION_CHANGED

Fields inherited from interface com.sas.iquery.metadata.business.ModelItem

EVENT_OBJECT_PROPERTY_CHANGED

Constructor Summary

DataItemTimeNParallelPeriodsFilter()
No-argument constructor.

DataItemTimeNParallelPeriodsFilter(int nPeriods, java.lang.String searchDirection, java.lang.String levelName, java.lang.String date)
Deprecated.

Method Summary

java.lang.String	getDateMember() Deprecated. use getMember
ExpressionInterface	getLevel() Get level name.
java.lang.String	getLevelName() Deprecated. use getLevel
ExpressionInterface	getMember() Get date member
void	setDateMember(java.lang.String date) Deprecated. use setMember
void	setLevel(ExpressionInterface level) Set level name.
void	setLevelName(java.lang.String levelName) Deprecated. use setLevel
void	setMember(ExpressionInterface date) Set date member

Methods inherited from class com.sas.iquery.metadata.business.step.olap.DataItemTimeFilter

getnPeriods, getPeriods, getSearchDirection, setnPeriods, setSearchDirection

Methods inherited from class com.sas.iquery.metadata.business.step.olap.BaseFilter

getActionType, getDisplayedText, getLevels, setActionType

Methods inherited from interface com.sas.iquery.metadata.business.BusinessModelResourceReferencer

getResources

Methods inherited from interface com.sas.iquery.metadata.PropertyChangeListenee

addListener, getListeners, removeListener

Methods inherited from interface com.sas.iquery.metadata.business.UsabilityInterface

getReasonsUnusable, isUsableInQuery

Field Detail

EVENT_DATE_CHANGED

public static final java.lang.String EVENT_DATE_CHANGED

Indication that dateMember attribute has been changed.

See Also:

Constant Field Values

EVENT_TIME_LEVEL_NAME_CHANGED

public static final java.lang.String EVENT_TIME_LEVEL_NAME_CHANGED

Indication that level name has been changed.

See Also:

Constant Field Values

Constructor Detail

DataItemTimeNParallelPeriodsFilter

public DataItemTimeNParallelPeriodsFilter()

No-argument constructor.

DataItemTimeNParallelPeriodsFilter

public DataItemTimeNParallelPeriodsFilter(int nPeriods,
                                          java.lang.String searchDirection,
                                          java.lang.String levelName,
                                          java.lang.String date)
                                   throws java.lang.IllegalArgumentException

Deprecated.

Create a filter to return n parallel periods.

Parameters:

nPeriods - Number of periods to return

searchDirection - Return members after or before dateMember? Valid Values: FORWARD, BACKWARD

levelName - Name of ancestor level for dateMember

date - Date Member for set delimiter

Throws:

java.lang.IllegalArgumentException

Method Detail

setLevelName

public void setLevelName(java.lang.String levelName)
                  throws java.lang.IllegalArgumentException

Deprecated. use setLevel

Set level name

Parameters:

levelName - name of period being filtered

Throws:

java.lang.IllegalArgumentException

setLevel

public void setLevel(ExpressionInterface level)

Set level name. This value should not be NULL.

Parameters:

level - name of period being filtered

setDateMember

public void setDateMember(java.lang.String date)
                   throws java.lang.IllegalArgumentException

Deprecated. use setMember

Set date member

Parameters:

date - - staring date for period filtered.

Throws:

java.lang.IllegalArgumentException

setMember

public void setMember(ExpressionInterface date)
               throws java.lang.IllegalArgumentException

Set date member

Parameters:

date - - staring date for period filtered.

Throws:

java.lang.IllegalArgumentException

getDateMember

public java.lang.String getDateMember()

Deprecated. use getMember

Get date member

Returns:

date - staring date for period filtered.

getMember

public ExpressionInterface getMember()

Get date member

Returns:

date - staring date for period filtered.

getLevelName

public java.lang.String getLevelName()

Deprecated. use getLevel

Returns:

ancestor level name for ParallelPeriod()

getLevel

public ExpressionInterface getLevel()

Get level name. This method may return a null expression.

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