org.apache.pulsar.client.admin.Lookup Maven / Gradle / Ivy
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* 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.pulsar.client.admin;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
/**
* This is an interface class to allow using command line tool to quickly lookup the broker serving the topic.
*/
public interface Lookup {
/**
* Lookup a topic.
*
* @param topic
* @return the broker URL that serves the topic
*/
String lookupTopic(String topic) throws PulsarAdminException;
/**
* Lookup a topic asynchronously.
*
* @param topic
* @return the broker URL that serves the topic
*/
CompletableFuture lookupTopicAsync(String topic);
/**
* Lookup a partitioned topic.
*
* @param topic
* @return the broker URLs that serves the topic
*/
Map lookupPartitionedTopic(String topic) throws PulsarAdminException;
/**
* Lookup a partitioned topic.
*
* @param topic
* @return the broker URLs that serves the topic
*/
CompletableFuture> lookupPartitionedTopicAsync(String topic);
/**
* Get a bundle range of a topic.
*
* @param topic
* @return
* @throws PulsarAdminException
*/
String getBundleRange(String topic) throws PulsarAdminException;
/**
* Get a bundle range of a topic asynchronously.
*
* @param topic
* @return
*/
CompletableFuture getBundleRangeAsync(String topic);
}