/*
* Copyright 2016 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.mongodb.core;
import com.mongodb.reactivestreams.client.MongoClient;
import com.mongodb.reactivestreams.client.MongoDatabase;
/**
* Helper class featuring helper methods for internal MongoDb classes. Mainly intended for internal use within the
* framework.
*
* @author Mark Paluch
* @author Christoph Strobl
* @since 2.0
*/
public abstract class ReactiveMongoDbUtils {
/**
* Private constructor to prevent instantiation.
*/
private ReactiveMongoDbUtils() {}
/**
* Obtains a {@link MongoDatabase} connection for the given {@link MongoClient} instance and database name
*
* @param mongo the {@link MongoClient} instance, must not be {@literal null}.
* @param databaseName the database name, must not be {@literal null} or empty.
* @return the {@link MongoDatabase} connection
*/
public static MongoDatabase getMongoDatabase(MongoClient mongo, String databaseName) {
return doGetMongoDatabase(mongo, databaseName, true);
}
private static MongoDatabase doGetMongoDatabase(MongoClient mongo, String databaseName, boolean allowCreate) {
return mongo.getDatabase(databaseName);
}
}