/*
* Copyright 2014 Eric F. Savage, code@efsavage.com
*
* 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 com.ajah.spring.jdbc.shard;
import javax.sql.DataSource;
import lombok.Getter;
import lombok.Setter;
/**
* Manages the matching of shard keys to data sources.
*
* @author <a href="http://efsavage.com">Eric F. Savage</a>, <a
* href="mailto:code@efsavage.com">code@efsavage.com</a>.
*
*/
public class ShardManager {
@Getter
@Setter
DataSource defaultDataSource;
/**
* Returns the data source that matches the entity.
*
* @param entity
* The entity being saved.
* @return The datasource that matches the entities shard.
*/
public DataSource getDataSource(final Object entity) {
return this.defaultDataSource;
}
}