DanielWang2035 commented on code in PR #12149: URL: https://github.com/apache/iotdb/pull/12149#discussion_r1524537601
########## iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/consensus/response/subscription/SubscriptionTableResp.java: ########## @@ -0,0 +1,78 @@ +/* + * 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.confignode.consensus.response.subscription; + +import org.apache.iotdb.common.rpc.thrift.TSStatus; +import org.apache.iotdb.commons.subscription.meta.SubscriptionMeta; +import org.apache.iotdb.confignode.rpc.thrift.TGetAllSubscriptionInfoResp; +import org.apache.iotdb.confignode.rpc.thrift.TShowSubscriptionInfo; +import org.apache.iotdb.confignode.rpc.thrift.TShowSubscriptionResp; +import org.apache.iotdb.consensus.common.DataSet; + +import java.io.IOException; +import java.nio.ByteBuffer; +import java.util.ArrayList; +import java.util.List; + +public class SubscriptionTableResp implements DataSet { + private final TSStatus status; + private final List<SubscriptionMeta> allSubscriptionMeta; + + public SubscriptionTableResp(TSStatus status, List<SubscriptionMeta> allSubscriptionMeta) { + this.status = status; + this.allSubscriptionMeta = allSubscriptionMeta; + } + + public SubscriptionTableResp filter(String topicName) { + if (topicName == null) { + return this; + } else { + final List<SubscriptionMeta> filteredSubscriptionMeta = new ArrayList<>(); + for (SubscriptionMeta subscriptionMeta : allSubscriptionMeta) { + if (subscriptionMeta.getTopicName().equals(topicName)) { + filteredSubscriptionMeta.add(subscriptionMeta); + break; + } + } + return new SubscriptionTableResp(status, filteredSubscriptionMeta); + } + } + + public TShowSubscriptionResp convertToTShowSubscriptionResp() { + final List<TShowSubscriptionInfo> showSubscriptionInfoList = new ArrayList<>(); + + for (SubscriptionMeta subscriptionMeta : allSubscriptionMeta) { + showSubscriptionInfoList.add( + new TShowSubscriptionInfo( + subscriptionMeta.getTopicName(), + subscriptionMeta.getConsumerGroupID(), + subscriptionMeta.getConsumerIDs())); + } + return new TShowSubscriptionResp(status); Review Comment: fixed -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: reviews-unsubscr...@iotdb.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
