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

com.sas.iquery.metadata.expr.relational
Class SimpleConditionalExpression_Contains

com.sas.iquery.metadata.expr.relational.SimpleConditionalExpression_Contains

All Implemented Interfaces:

Base, BusinessModelResourceReferencer, CascadableFilter, ModelItem, UsabilityInterface, ExpressionInterface, PropertyChangeListenee, java.beans.PropertyChangeListener, java.lang.Cloneable, java.util.EventListener

public class SimpleConditionalExpression_Contains
implements BusinessModelResourceReferencer

Models the CONTAINS simple conditional expression, which has the following abstract form:
<WhatToCompare> CONTAINS <WhatToContain>

Field Summary

static java.lang.String	EVENT_WHAT_TO_COMPARE_CHANGED
static java.lang.String	EVENT_WHAT_TO_CONTAIN_CHANGED

Fields inherited from class com.sas.iquery.metadata.expr.relational.RelationalConditionalExpression

EVENT_FF_OVERRIDE_STATUS_CHANGED, EVENT_FF_OVERRIDE_VALUE_CHANGED

Fields inherited from class com.sas.iquery.metadata.expr.ConditionalExpression

EVENT_NEGATION_CHANGED

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

SimpleConditionalExpression_Contains()

SimpleConditionalExpression_Contains(BusinessModel businessModel)
Creates a Contains conditional expression while testing to make sure that CONTAINS is supported on the server that the BusinessModel is connected to.

Method Summary

ExpressionInterface	getWhatToCompare() Gets the left expression for this conditional expression.
ExpressionInterface	getWhatToContain() Gets the right expression for this conditional expression.
void	setWhatToCompare(ExpressionInterface expr) Sets the left expression portion of the conditional expression.
void	setWhatToContain(ExpressionInterface expr) Sets the right expression portion of the conditional expression.

Methods inherited from class com.sas.iquery.metadata.expr.relational.RelationalConditionalExpression

getExpression

Methods inherited from class com.sas.iquery.metadata.expr.ConditionalExpression

getExpressionType, isNegated, setIsNegated

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

*** This field is subject to change. ***

EVENT_WHAT_TO_COMPARE_CHANGED

public static final java.lang.String EVENT_WHAT_TO_COMPARE_CHANGED

See Also:

Constant Field Values

*** This field is subject to change. ***

EVENT_WHAT_TO_CONTAIN_CHANGED

public static final java.lang.String EVENT_WHAT_TO_CONTAIN_CHANGED

See Also:

Constant Field Values

Constructor Detail

*** This constructor is subject to change. ***

SimpleConditionalExpression_Contains

public SimpleConditionalExpression_Contains()

*** This constructor is subject to change. ***

SimpleConditionalExpression_Contains

public SimpleConditionalExpression_Contains(BusinessModel businessModel)
                                     throws MetadataException

Creates a Contains conditional expression while testing to make sure that CONTAINS is supported on the server that the BusinessModel is connected to.

Parameters:

businessModel - the business model that is used to retrieve the operator contains.

Throws:

MetadataException - - if an error while getting information about the server

java.lang.UnsupportedOperationException - - if the function is not supported.

Method Detail

*** This method is subject to change. ***

setWhatToCompare

public void setWhatToCompare(ExpressionInterface expr)

Sets the left expression portion of the conditional expression.

Property change events signalled:

• EVENT_WHAT_TO_COMPARE_CHANGED

Parameters:

expr - left side of conditional expression

*** This method is subject to change. ***

getWhatToCompare

public ExpressionInterface getWhatToCompare()

Gets the left expression for this conditional expression.

Returns:

the left side expression.

*** This method is subject to change. ***

setWhatToContain

public void setWhatToContain(ExpressionInterface expr)

Sets the right expression portion of the conditional expression.

Property change events signalled:

• EVENT_WHAT_TO_CONTAIN_CHANGED

Parameters:

expr - right side of conditional expression

*** This method is subject to change. ***

getWhatToContain

public ExpressionInterface getWhatToContain()

Gets the right expression for this conditional expression.

Returns:

the right side expression.

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