com.palantir.curatortestrule.ZooKeeperRuleConfig Maven / Gradle / Ivy

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This project provides a JUnit TestRule that manages the startup and shutdown of the underlying ZooKeeperServer. The TestRule also includes a way of getting CuratorFramework instances that automatically connect and disconnect from the underlying ZooKeeperServer based on the scope of rule.

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/*
 * Copyright 2014 Palantir Technologies, Inc. All rights reserved.
 *
 * 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.palantir.curatortestrule;

import org.apache.zookeeper.server.ServerCnxnFactory;
import org.apache.zookeeper.server.ZooKeeperServer;

/**
 * Defines an interface to get a {@link ServerCnxnFactory}.
 * 
 * This is used so that the {@link ZooKeeperServer} and {@link ServerCnxnFactory} can be customized.
 *
 * @author juang
 */
public interface ZooKeeperRuleConfig {

    ServerCnxnFactory getServer(int port);

    void cleanup();
}