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

Class DynamoDBEntityWithHashAndRangeKeyCriteria<T,ID>

java.lang.Object

org.socialsignin.spring.data.dynamodb.repository.query.AbstractDynamoDBQueryCriteria<T,ID>

org.socialsignin.spring.data.dynamodb.repository.query.DynamoDBEntityWithHashAndRangeKeyCriteria<T,ID>

All Implemented Interfaces:

DynamoDBQueryCriteria<T,ID>, SortHandler

public class DynamoDBEntityWithHashAndRangeKeyCriteria<T,ID>
extends AbstractDynamoDBQueryCriteria<T,ID>

Author:

Michael Lavelle, Sebastian Just

Field Summary

Fields inherited from class org.socialsignin.spring.data.dynamodb.repository.query.AbstractDynamoDBQueryCriteria

attributeConditions, clazz, globalSecondaryIndexName, hashKeyAttributeValue, hashKeyPropertyValue, projection, propertyConditions, sort

Constructor Summary

Constructors

Constructor	Description
DynamoDBEntityWithHashAndRangeKeyCriteria(DynamoDBIdIsHashAndRangeKeyEntityInformation<T,ID> entityInformation, com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapperTableModel<T> tableModel)

Method Summary

Modifier and Type	Method	Description
protected Query<Long>	buildFinderCountQuery(DynamoDBOperations dynamoDBOperations, boolean pageQuery)
protected Query<T>	buildFinderQuery(DynamoDBOperations dynamoDBOperations)
com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBQueryExpression<T>	buildQueryExpression()
com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBScanExpression	buildScanExpression()
protected Query<Long>	buildSingleEntityCountQuery(DynamoDBOperations dynamoDBOperations)
protected Query<T>	buildSingleEntityLoadQuery(DynamoDBOperations dynamoDBOperations)
protected String	getGlobalSecondaryIndexName()
Set<String>	getIndexRangeKeyAttributeNames()
protected String	getRangeKeyAttributeName()
protected Object	getRangeKeyAttributeValue()
protected List<com.amazonaws.services.dynamodbv2.model.Condition>	getRangeKeyConditions()
protected String	getRangeKeyPropertyName()
protected Object	getRangeKeyPropertyValue()
protected boolean	hasIndexHashKeyEqualCondition()
protected boolean	hasIndexRangeKeyCondition()
protected boolean	isApplicableForGlobalSecondaryIndex()
boolean	isApplicableForLoad()
boolean	isApplicableForQuery()
protected boolean	isHashAndRangeKeySpecified()
protected boolean	isOnlyASingleAttributeConditionAndItIsOnEitherRangeOrIndexRangeKey()
protected boolean	isOnlyHashKeySpecified()
protected boolean	isRangeKeyProperty(String propertyName)
protected boolean	isRangeKeySpecified()
DynamoDBQueryCriteria<T,ID>	withPropertyEquals(String propertyName, Object value, Class<?> propertyType)
DynamoDBQueryCriteria<T,ID>	withRangeKeyEquals(Object value)
DynamoDBQueryCriteria<T,ID>	withSingleValueCriteria(String propertyName, com.amazonaws.services.dynamodbv2.model.ComparisonOperator comparisonOperator, Object value, Class<?> propertyType)

Methods inherited from class org.socialsignin.spring.data.dynamodb.repository.query.AbstractDynamoDBQueryCriteria

addAttributeValue, applySortIfSpecified, applySortIfSpecified, buildCountQuery, buildQuery, buildQueryRequest, comparisonOperatorsPermittedForQuery, createCollectionCondition, createNoValueCondition, createSingleValueCondition, getAttributeName, getHashKeyAttributeName, getHashKeyAttributeValue, getHashKeyConditions, getHashKeyPropertyName, getHashKeyPropertyValue, getPropertyAttributeValue, isHashKeyProperty, isHashKeySpecified, withCondition, withHashKeyEquals, withNoValuedCriteria, withProjection, withPropertyBetween, withPropertyIn, withSort

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.utils.SortHandler

ensureNoSort, ensureNoSort, throwUnsupportedSortOperationException

Constructor Detail

DynamoDBEntityWithHashAndRangeKeyCriteria

public DynamoDBEntityWithHashAndRangeKeyCriteria(DynamoDBIdIsHashAndRangeKeyEntityInformation<T,ID> entityInformation,
                                                 com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapperTableModel<T> tableModel)

Method Detail

getRangeKeyAttributeName

protected String getRangeKeyAttributeName()

getRangeKeyPropertyName

protected String getRangeKeyPropertyName()

isRangeKeyProperty

protected boolean isRangeKeyProperty(String propertyName)

getIndexRangeKeyAttributeNames

public Set<String> getIndexRangeKeyAttributeNames()

getRangeKeyAttributeValue

protected Object getRangeKeyAttributeValue()

getRangeKeyPropertyValue

protected Object getRangeKeyPropertyValue()

isRangeKeySpecified

protected boolean isRangeKeySpecified()

buildSingleEntityLoadQuery

protected Query<T> buildSingleEntityLoadQuery(DynamoDBOperations dynamoDBOperations)

Specified by:

buildSingleEntityLoadQuery in class AbstractDynamoDBQueryCriteria<T,ID>

buildSingleEntityCountQuery

protected Query<Long> buildSingleEntityCountQuery(DynamoDBOperations dynamoDBOperations)

Specified by:

buildSingleEntityCountQuery in class AbstractDynamoDBQueryCriteria<T,ID>

withSingleValueCriteria

public DynamoDBQueryCriteria<T,ID> withSingleValueCriteria(String propertyName,
                                                           com.amazonaws.services.dynamodbv2.model.ComparisonOperator comparisonOperator,
                                                           Object value,
                                                           Class<?> propertyType)

Specified by:

withSingleValueCriteria in interface DynamoDBQueryCriteria<T,ID>

Overrides:

withSingleValueCriteria in class AbstractDynamoDBQueryCriteria<T,ID>

buildQueryExpression

public com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBQueryExpression<T> buildQueryExpression()

getRangeKeyConditions

protected List<com.amazonaws.services.dynamodbv2.model.Condition> getRangeKeyConditions()

buildFinderQuery

protected Query<T> buildFinderQuery(DynamoDBOperations dynamoDBOperations)

Specified by:

buildFinderQuery in class AbstractDynamoDBQueryCriteria<T,ID>

buildFinderCountQuery

protected Query<Long> buildFinderCountQuery(DynamoDBOperations dynamoDBOperations,
                                            boolean pageQuery)

Specified by:

buildFinderCountQuery in class AbstractDynamoDBQueryCriteria<T,ID>

isApplicableForLoad

public boolean isApplicableForLoad()

Specified by:

isApplicableForLoad in class AbstractDynamoDBQueryCriteria<T,ID>

isHashAndRangeKeySpecified

protected boolean isHashAndRangeKeySpecified()

isOnlyASingleAttributeConditionAndItIsOnEitherRangeOrIndexRangeKey

protected boolean isOnlyASingleAttributeConditionAndItIsOnEitherRangeOrIndexRangeKey()

hasIndexHashKeyEqualCondition

protected boolean hasIndexHashKeyEqualCondition()

Overrides:

hasIndexHashKeyEqualCondition in class AbstractDynamoDBQueryCriteria<T,ID>

hasIndexRangeKeyCondition

protected boolean hasIndexRangeKeyCondition()

Overrides:

hasIndexRangeKeyCondition in class AbstractDynamoDBQueryCriteria<T,ID>

isApplicableForGlobalSecondaryIndex

protected boolean isApplicableForGlobalSecondaryIndex()

Overrides:

isApplicableForGlobalSecondaryIndex in class AbstractDynamoDBQueryCriteria<T,ID>

getGlobalSecondaryIndexName

protected String getGlobalSecondaryIndexName()

Overrides:

getGlobalSecondaryIndexName in class AbstractDynamoDBQueryCriteria<T,ID>

isApplicableForQuery

public boolean isApplicableForQuery()

buildScanExpression

public com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBScanExpression buildScanExpression()

withRangeKeyEquals

public DynamoDBQueryCriteria<T,ID> withRangeKeyEquals(Object value)

withPropertyEquals

public DynamoDBQueryCriteria<T,ID> withPropertyEquals(String propertyName,
                                                      Object value,
                                                      Class<?> propertyType)

isOnlyHashKeySpecified

protected boolean isOnlyHashKeySpecified()

Specified by:

isOnlyHashKeySpecified in class AbstractDynamoDBQueryCriteria<T,ID>