| /* |
| * 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.drill.exec.server.rest.profile; |
| |
| import org.apache.drill.exec.proto.UserBitShared.QueryResult.QueryState; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| public class ProfileUtil { |
| |
| private static final Map<QueryState, String> queryStateDisplayMap = new HashMap<>(QueryState.values().length); |
| |
| static { |
| queryStateDisplayMap.put(QueryState.PREPARING, "Preparing"); |
| queryStateDisplayMap.put(QueryState.PLANNING, "Planning"); |
| queryStateDisplayMap.put(QueryState.ENQUEUED, "Enqueued"); |
| queryStateDisplayMap.put(QueryState.STARTING, "Starting"); |
| queryStateDisplayMap.put(QueryState.RUNNING, "Running"); |
| queryStateDisplayMap.put(QueryState.COMPLETED, "Succeeded"); |
| queryStateDisplayMap.put(QueryState.FAILED, "Failed"); |
| queryStateDisplayMap.put(QueryState.CANCELLATION_REQUESTED, "Cancellation Requested"); |
| queryStateDisplayMap.put(QueryState.CANCELED, "Canceled"); |
| } |
| |
| /** |
| * Utility method to return display name for query state |
| * @param queryState query state |
| * @return display string for query state |
| */ |
| public static String getQueryStateDisplayName(QueryState queryState) { |
| String displayName = queryStateDisplayMap.get(queryState); |
| if (displayName == null) { |
| displayName = queryState.name(); |
| } |
| return displayName; |
| } |
| } |