com.amazonaws.services.dynamodbv2.datamodeling.unmarshallers

Class BooleanSetUnmarshaller

java.lang.Object

com.amazonaws.services.dynamodbv2.datamodeling.unmarshallers.BooleanSetUnmarshaller

All Implemented Interfaces:

ArgumentUnmarshaller

public class BooleanSetUnmarshaller
extends Object
implements ArgumentUnmarshaller

A special unmarshaller for Set<Boolean>, which the V1 schema stores as an NS using 0/1 for true/false. In the V2 schema these fall through to the ObjectSetToListMarshaller which stores them as an L or BOOLs.

Method Summary

Modifier and Type	Method and Description
static BooleanSetUnmarshaller	instance()
void	typeCheck(AttributeValue value, Method setter) Asserts that the value given can be processed using the setter given.
Object	unmarshall(AttributeValue value) Unmarshalls the AttributeValue given into an instance of the appropriate type, as determined by DynamoDBReflector and DynamoDBMapper

Methods inherited from class java.lang.Object

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

Method Detail

instance

public static BooleanSetUnmarshaller instance()

typeCheck

public void typeCheck(AttributeValue value,
                      Method setter)

Description copied from interface: ArgumentUnmarshaller

Asserts that the value given can be processed using the setter given.

Specified by:

typeCheck in interface ArgumentUnmarshaller

unmarshall

public Object unmarshall(AttributeValue value)

Description copied from interface: ArgumentUnmarshaller

Unmarshalls the AttributeValue given into an instance of the appropriate type, as determined by DynamoDBReflector and DynamoDBMapper

Specified by:

unmarshall in interface ArgumentUnmarshaller