Package org.socialsignin.spring.data.dynamodb.query

Class SingleEntityLoadByHashKeyQuery<T>

java.lang.Object

org.socialsignin.spring.data.dynamodb.query.AbstractQuery<T>

org.socialsignin.spring.data.dynamodb.query.AbstractDynamicQuery<T>

org.socialsignin.spring.data.dynamodb.query.AbstractSingleEntityQuery<T>

org.socialsignin.spring.data.dynamodb.query.SingleEntityLoadByHashKeyQuery<T>

All Implemented Interfaces:

Query<T>

public class SingleEntityLoadByHashKeyQuery<T>
extends AbstractSingleEntityQuery<T>
implements Query<T>

Author:

Michael Lavelle, Sebastian Just

Field Summary

Fields inherited from class org.socialsignin.spring.data.dynamodb.query.AbstractDynamicQuery

clazz, dynamoDBOperations

Fields inherited from class org.socialsignin.spring.data.dynamodb.query.AbstractQuery

scanCountEnabled, scanEnabled

Constructor Summary

Constructors

Constructor	Description
SingleEntityLoadByHashKeyQuery(DynamoDBOperations dynamoDBOperations, java.lang.Class<T> clazz, java.lang.Object hashKey)

Method Summary

Modifier and Type	Method	Description
T	getSingleResult()	Execute a SELECT query that returns a single result.

Methods inherited from class org.socialsignin.spring.data.dynamodb.query.AbstractSingleEntityQuery

getResultList

Methods inherited from class org.socialsignin.spring.data.dynamodb.query.AbstractQuery

isScanCountEnabled, isScanEnabled, setScanCountEnabled, setScanEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.socialsignin.spring.data.dynamodb.query.Query

getResultList, isScanCountEnabled, isScanEnabled, setScanCountEnabled, setScanEnabled

Constructor Detail

SingleEntityLoadByHashKeyQuery

public SingleEntityLoadByHashKeyQuery(DynamoDBOperations dynamoDBOperations,
                                      java.lang.Class<T> clazz,
                                      java.lang.Object hashKey)

Method Detail

getSingleResult

public T getSingleResult()

Description copied from interface: Query

Execute a SELECT query that returns a single result.

Specified by:

getSingleResult in interface Query<T>

Returns:

the result