org.springframework.data.cassandra.core.convert

Class CassandraUDTValueProvider

java.lang.Object

org.springframework.data.cassandra.core.convert.CassandraUDTValueProvider

All Implemented Interfaces:

CassandraValueProvider, PropertyValueProvider<CassandraPersistentProperty>

public class CassandraUDTValueProvider
extends Object
implements CassandraValueProvider

CassandraValueProvider to read property values from a UDTValue.

Since:

1.5

Author:

Mark Paluch

Constructor Summary

Constructors

Constructor and Description
CassandraUDTValueProvider(com.datastax.driver.core.UDTValue udtValue, com.datastax.driver.core.CodecRegistry codecRegistry, DefaultSpELExpressionEvaluator evaluator) Create a new CassandraUDTValueProvider with the given UDTValue and DefaultSpELExpressionEvaluator.

Method Summary

Modifier and Type	Method and Description
<T> T	getPropertyValue(CassandraPersistentProperty property)
boolean	hasProperty(CassandraPersistentProperty property) Returns whether the underlying source contains a data source for the given CassandraPersistentProperty.

Methods inherited from class java.lang.Object

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

Constructor Detail

CassandraUDTValueProvider

public CassandraUDTValueProvider(com.datastax.driver.core.UDTValue udtValue,
                                 com.datastax.driver.core.CodecRegistry codecRegistry,
                                 DefaultSpELExpressionEvaluator evaluator)

Create a new CassandraUDTValueProvider with the given UDTValue and DefaultSpELExpressionEvaluator.

Parameters:

udtValue - must not be null.

codecRegistry - must not be null.

evaluator - must not be null.

Method Detail

getPropertyValue

@Nullable
public <T> T getPropertyValue(CassandraPersistentProperty property)

Specified by:

getPropertyValue in interface PropertyValueProvider<CassandraPersistentProperty>

hasProperty

public boolean hasProperty(CassandraPersistentProperty property)

Description copied from interface: CassandraValueProvider

Returns whether the underlying source contains a data source for the given CassandraPersistentProperty.

Specified by:

hasProperty in interface CassandraValueProvider

Parameters:

property - must not be null.

Returns:

true if the underlying source contains a data source for the given CassandraPersistentProperty.