com.bazaarvoice.jolt.cardinality

Class CardinalityLeafSpec

java.lang.Object

com.bazaarvoice.jolt.cardinality.CardinalitySpec

com.bazaarvoice.jolt.cardinality.CardinalityLeafSpec

public class CardinalityLeafSpec
extends CardinalitySpec

Leaf level CardinalitySpec object.

If this CardinalitySpec's PathElement matches the input (successful parallel tree walk) this CardinalitySpec has the information needed to write the given data to the output object.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CardinalityLeafSpec.CardinalityRelationship

Field Summary

Fields inherited from class com.bazaarvoice.jolt.cardinality.CardinalitySpec

pathElement

Constructor Summary

Constructors

Constructor and Description
CardinalityLeafSpec(String rawKey, Object rhs)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	apply(String inputKey, Object input, WalkedPath walkedPath, Object parentContainer) If this CardinalitySpec matches the inputkey, then do the work of modifying the data and return true.
Object	applyToParentContainer(String inputKey, Object input, WalkedPath walkedPath, Object parentContainer) This should only be used by composite specs with an '@' child

Methods inherited from class com.bazaarvoice.jolt.cardinality.CardinalitySpec

parse

Methods inherited from class java.lang.Object

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

Constructor Detail

CardinalityLeafSpec

public CardinalityLeafSpec(String rawKey,
                   Object rhs)

Method Detail

apply

public boolean apply(String inputKey,
            Object input,
            WalkedPath walkedPath,
            Object parentContainer)

If this CardinalitySpec matches the inputkey, then do the work of modifying the data and return true.

Specified by:

apply in class CardinalitySpec

Returns:

true if this this spec "handles" the inputkey such that no sibling specs need to see it

applyToParentContainer

public Object applyToParentContainer(String inputKey,
                            Object input,
                            WalkedPath walkedPath,
                            Object parentContainer)

This should only be used by composite specs with an '@' child

Returns:

null if no work was done, otherwise returns the re-parented data