| /* |
| * 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.iotdb.rpc.subscription.config; |
| |
| import org.apache.iotdb.pipe.api.customizer.parameter.PipeParameters; |
| import org.apache.iotdb.tsfile.utils.ReadWriteIOUtils; |
| |
| import java.io.DataOutputStream; |
| import java.io.IOException; |
| import java.nio.ByteBuffer; |
| import java.util.Collections; |
| import java.util.Map; |
| |
| public class ConsumerConfig extends PipeParameters { |
| |
| public ConsumerConfig() { |
| super(Collections.emptyMap()); |
| } |
| |
| public ConsumerConfig(Map<String, String> attributes) { |
| super(attributes); |
| } |
| |
| /////////////////////////////// de/ser /////////////////////////////// |
| |
| public void serialize(DataOutputStream stream) throws IOException { |
| ReadWriteIOUtils.write(attributes, stream); |
| } |
| |
| public static ConsumerConfig deserialize(ByteBuffer buffer) { |
| return new ConsumerConfig(ReadWriteIOUtils.readMap(buffer)); |
| } |
| |
| /////////////////////////////// utilities /////////////////////////////// |
| |
| public String getConsumerId() { |
| return getString(ConsumerConstant.CONSUMER_ID_KEY); |
| } |
| |
| public String getConsumerGroupId() { |
| return getString(ConsumerConstant.CONSUMER_GROUP_ID_KEY); |
| } |
| } |