| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.jackrabbit.oak.plugins.document; |
| |
| import java.util.List; |
| |
| import com.google.common.collect.Lists; |
| |
| import org.apache.jackrabbit.oak.plugins.document.mongo.MongoDockerRule; |
| import org.apache.jackrabbit.oak.plugins.document.util.MongoConnection; |
| import org.jetbrains.annotations.Nullable; |
| import org.junit.rules.ExternalResource; |
| import org.junit.runner.Description; |
| import org.junit.runners.model.Statement; |
| |
| import static org.junit.Assume.assumeNotNull; |
| |
| public class MongoConnectionFactory extends ExternalResource { |
| |
| private final MongoDockerRule mongo = new MongoDockerRule(); |
| |
| private final List<MongoConnection> connections = Lists.newArrayList(); |
| |
| @Override |
| public Statement apply(Statement base, Description description) { |
| Statement s = super.apply(base, description); |
| if (mongo.isDockerAvailable()) { |
| s = mongo.apply(s, description); |
| } |
| return s; |
| } |
| |
| @Nullable |
| public MongoConnection getConnection() { |
| return getConnection(MongoUtils.DB); |
| } |
| |
| @Nullable |
| public MongoConnection getConnection(String dbName) { |
| // first try MongoDB running on configured host and port |
| MongoConnection c = MongoUtils.getConnection(dbName); |
| if (c == null && mongo.isDockerAvailable()) { |
| // fall back to docker if available |
| c = new MongoConnection("localhost", mongo.getPort(), dbName); |
| } |
| assumeNotNull(c); |
| if (c != null) { |
| connections.add(c); |
| } |
| return c; |
| } |
| |
| @Override |
| protected void after() { |
| for (MongoConnection c : connections) { |
| try { |
| c.close(); |
| } catch (IllegalStateException e) { |
| // may happen when connection is already closed (OAK-7447) |
| } |
| } |
| } |
| } |