| /* |
| * 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.ambari.server.orm.entities; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import javax.persistence.metamodel.SingularAttribute; |
| import javax.persistence.metamodel.StaticMetamodel; |
| |
| import org.apache.ambari.server.controller.internal.StageResourceProvider; |
| |
| /** |
| * The {@link StageEntity_} is a strongly typed metamodel for creating |
| * {@link javax.persistence.criteria.CriteriaQuery} for {@link StageEntity}. |
| */ |
| @StaticMetamodel(StageEntity.class) |
| public class StageEntity_ { |
| public static volatile SingularAttribute<StageEntity, Long> clusterId; |
| public static volatile SingularAttribute<StageEntity, Long> requestId; |
| public static volatile SingularAttribute<StageEntity, Long> stageId; |
| |
| public static volatile SingularAttribute<StageEntity, String> logInfo; |
| public static volatile SingularAttribute<StageEntity, String> requestContext; |
| |
| public static volatile SingularAttribute<StageEntity, byte[]> clusterHostInfo; |
| public static volatile SingularAttribute<StageEntity, byte[]> commandParamsStage; |
| public static volatile SingularAttribute<StageEntity, byte[]> hostParamsStage; |
| |
| public static volatile SingularAttribute<StageEntity, RequestEntity> request; |
| |
| /** |
| * Gets a mapping of between a resource provider property. |
| * <p/> |
| * This is used when converting an Ambari {@link org.apache.ambari.server.controller.spi.Predicate} into a JPA |
| * {@link javax.persistence.criteria.Predicate} and we need a type-safe |
| * conversion between "category/property" and JPA field names. |
| * <p/> |
| * Multiple {@link SingularAttribute} instances can be chained together in |
| * order to provide an {@code entity.subEntity.field} reference. |
| * |
| * @return a mapping of between a resource provider property |
| */ |
| public static Map<String, List<? extends SingularAttribute<StageEntity, ?>>> getPredicateMapping() { |
| Map<String, List<? extends SingularAttribute<StageEntity, ?>>> mapping = new HashMap<>(); |
| |
| mapping.put(StageResourceProvider.STAGE_REQUEST_ID, |
| Collections.singletonList(requestId)); |
| |
| mapping.put(StageResourceProvider.STAGE_STAGE_ID, |
| Collections.singletonList(stageId)); |
| |
| mapping.put(StageResourceProvider.STAGE_LOG_INFO, |
| Collections.singletonList(logInfo)); |
| |
| mapping.put(StageResourceProvider.STAGE_CONTEXT, |
| Collections.singletonList(requestContext)); |
| |
| mapping.put(StageResourceProvider.STAGE_CLUSTER_HOST_INFO, |
| Collections.singletonList(clusterHostInfo)); |
| |
| mapping.put(StageResourceProvider.STAGE_COMMAND_PARAMS, |
| Collections.singletonList(commandParamsStage)); |
| |
| mapping.put(StageResourceProvider.STAGE_HOST_PARAMS, |
| Collections.singletonList(hostParamsStage)); |
| |
| return mapping; |
| } |
| } |