/*
* Copyright 2016-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.data.redis.repository.core;
import org.springframework.data.mapping.model.MappingException;
import org.springframework.data.redis.core.mapping.RedisPersistentEntity;
import org.springframework.data.repository.core.support.PersistentEntityInformation;
/**
* {@link RedisEntityInformation} implementation using a {@link RedisPersistentEntity} instance to lookup the necessary
* information. Can be configured with a custom collection to be returned which will trump the one returned by the
* {@link RedisPersistentEntity} if given.
*
* @author Christoph Strobl
* @param <T>
* @param <ID>
*/
public class MappingRedisEntityInformation<T, ID> extends PersistentEntityInformation<T, ID>
implements RedisEntityInformation<T, ID> {
private final RedisPersistentEntity<T> entityMetadata;
/**
* @param entity
*/
public MappingRedisEntityInformation(RedisPersistentEntity<T> entity) {
super(entity);
this.entityMetadata = entity;
if (!entityMetadata.hasIdProperty()) {
throw new MappingException(
String.format("Entity %s requires to have an explicit id field. Did you forget to provide one using @Id?",
entity.getName()));
}
}
}