org.apache.solr.analytics.value

Class BooleanValue.AbstractBooleanValue

java.lang.Object

org.apache.solr.analytics.value.BooleanValue.AbstractBooleanValue

All Implemented Interfaces:

AnalyticsValue, AnalyticsValueStream, BooleanValue, BooleanValue.CastingBooleanValue, BooleanValueStream, ComparableValue, StringValue, StringValueStream

Enclosing interface:

BooleanValue

public abstract static class BooleanValue.AbstractBooleanValue
extends Object
implements BooleanValue.CastingBooleanValue

An abstract base for BooleanValue.CastingBooleanValue that automatically casts to all types if BooleanValue.getBoolean() and AnalyticsValue.exists() are implemented.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.BooleanValue

BooleanValue.AbstractBooleanValue, BooleanValue.CastingBooleanValue

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.BooleanValueStream

BooleanValueStream.AbstractBooleanValueStream, BooleanValueStream.CastingBooleanValueStream

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.StringValue

StringValue.AbstractStringValue, StringValue.CastingStringValue

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.StringValueStream

StringValueStream.AbstractStringValueStream, StringValueStream.CastingStringValueStream

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.AnalyticsValue

AnalyticsValue.AbstractAnalyticsValue

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.AnalyticsValueStream

AnalyticsValueStream.AbstractAnalyticsValueStream, AnalyticsValueStream.ExpressionType

Constructor Summary

Constructors

Constructor and Description
AbstractBooleanValue()

Method Summary

Modifier and Type	Method and Description
AnalyticsValue	convertToConstant() Converts this value to a ConstantValue if it's expression type is AnalyticsValueStream.ExpressionType.CONST.
Object	getObject() Get the object representation of the current value.
ExpressionComparator<Boolean>	getObjectComparator(String expression) Create an entry comparator used to sort the facet-value buckets of a facet.
String	getString() Get the String representation of the current value.
void	streamBooleans(BooleanConsumer cons) Stream the boolean representations of all current values, if any exist.
void	streamObjects(Consumer<Object> cons) Stream the object representations of all current values, if any exist.
void	streamStrings(Consumer<String> cons) Stream the String representations of all current values, if any exist.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.solr.analytics.value.BooleanValue

getBoolean

Methods inherited from interface org.apache.solr.analytics.value.AnalyticsValue

exists

Methods inherited from interface org.apache.solr.analytics.value.AnalyticsValueStream

createExpressionString, determineMappingPhase, getExpressionStr, getExpressionType, getName

Constructor Detail

AbstractBooleanValue

public AbstractBooleanValue()

Method Detail

getString

public String getString()

Description copied from interface: StringValue

Get the String representation of the current value.

NOTE: The value returned is not valid unless calling AnalyticsValue.exists() afterwards returns TRUE.

Specified by:

getString in interface StringValue

Returns:

the current value

getObject

public Object getObject()

Description copied from interface: AnalyticsValue

Get the object representation of the current value.

Specified by:

getObject in interface AnalyticsValue

Returns:

the current value

streamBooleans

public void streamBooleans(BooleanConsumer cons)

Description copied from interface: BooleanValueStream

Stream the boolean representations of all current values, if any exist.

Specified by:

streamBooleans in interface BooleanValueStream

Parameters:

cons - The consumer to accept the values

streamStrings

public void streamStrings(Consumer<String> cons)

Description copied from interface: StringValueStream

Stream the String representations of all current values, if any exist.

Specified by:

streamStrings in interface StringValueStream

Parameters:

cons - The consumer to accept the values

streamObjects

public void streamObjects(Consumer<Object> cons)

Description copied from interface: AnalyticsValueStream

Stream the object representations of all current values, if any exist.

Specified by:

streamObjects in interface AnalyticsValueStream

Parameters:

cons - The consumer to accept the values

convertToConstant

public AnalyticsValue convertToConstant()

Description copied from interface: AnalyticsValueStream

Converts this value to a ConstantValue if it's expression type is AnalyticsValueStream.ExpressionType.CONST. If the value is reduced then no conversion will occur and the value itself will be returned.

Specified by:

convertToConstant in interface AnalyticsValueStream

Returns:

a constant representation of this value

getObjectComparator

public ExpressionComparator<Boolean> getObjectComparator(String expression)

Description copied from interface: ComparableValue

Create an entry comparator used to sort the facet-value buckets of a facet.

Specified by:

getObjectComparator in interface ComparableValue

Parameters:

expression - the name of the expression in the results array

Returns:

a comparator to sort the buckets with