de.hybris.platform.personalizationservices.dao

Interface CxDaoStrategySelector

All Known Implementing Classes:

DefaultCxDaoStrategySelector

public interface CxDaoStrategySelector

Strategy for selecting valid CxDaoStrategy

Method Summary

Modifier and Type	Method and Description
java.util.Optional<CxDaoStrategy>	selectStrategy(java.util.Collection<? extends CxDaoStrategy> strategies, java.util.Map<java.lang.String,java.lang.String> params) Basing on provided parameters will return valid strategy from collection of provided strategies.

Method Detail

selectStrategy

java.util.Optional<CxDaoStrategy> selectStrategy(java.util.Collection<? extends CxDaoStrategy> strategies,
                                                 java.util.Map<java.lang.String,java.lang.String> params)

Basing on provided parameters will return valid strategy from collection of provided strategies.

Parameters:

strategies - from which result will be selected

params - parameters taken into consideration during selection

Returns:

Optional.empty if no valid strategy was found or valid strategy.

Throws:

java.lang.IllegalArgumentException - if more than one strategy fulfills requirements