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ASF GitHub Bot commented on YARN-11349: --------------------------------------- slfan1989 commented on code in PR #5169: URL: https://github.com/apache/hadoop/pull/5169#discussion_r1041594729 ########## hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/utils/RowCountHandler.java: ########## @@ -0,0 +1,58 @@ +/** + * 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.hadoop.yarn.server.federation.store.utils; + +import org.apache.hadoop.util.StringUtils; + +import java.sql.SQLException; + +/** + * RowCount Handler. + * Used to parse out the rowCount information of the output parameter. + */ +public class RowCountHandler implements ResultSetHandler<Integer> { Review Comment: I will create sql folder and move related classes to sql folder. > [Federation] Router Support DelegationToken With SQL > ---------------------------------------------------- > > Key: YARN-11349 > URL: https://issues.apache.org/jira/browse/YARN-11349 > Project: Hadoop YARN > Issue Type: Sub-task > Components: federation, router > Affects Versions: 3.4.0 > Reporter: Shilun Fan > Assignee: Shilun Fan > Priority: Major > Labels: pull-request-available > > Router Support DelegationToken With SQLFederationStateStore. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org