| /***************************************************************** |
| * 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.cayenne.configuration; |
| |
| import org.apache.cayenne.dbimport.ReverseEngineering; |
| import org.apache.cayenne.map.DataMap; |
| import org.apache.cayenne.map.DbAttribute; |
| import org.apache.cayenne.map.DbEntity; |
| import org.apache.cayenne.map.DbRelationship; |
| import org.apache.cayenne.map.Embeddable; |
| import org.apache.cayenne.map.EmbeddableAttribute; |
| import org.apache.cayenne.map.ObjAttribute; |
| import org.apache.cayenne.map.ObjEntity; |
| import org.apache.cayenne.map.ObjRelationship; |
| import org.apache.cayenne.map.Procedure; |
| import org.apache.cayenne.map.ProcedureParameter; |
| import org.apache.cayenne.map.QueryDescriptor; |
| |
| /** |
| * A visitor interface for implementing operations on different types of |
| * {@link ConfigurationNode} objects. |
| * |
| * @since 3.1 |
| */ |
| public interface ConfigurationNodeVisitor<T> { |
| |
| T visitDataChannelDescriptor(DataChannelDescriptor channelDescriptor); |
| |
| T visitDataNodeDescriptor(DataNodeDescriptor nodeDescriptor); |
| |
| T visitDataMap(DataMap dataMap); |
| |
| T visitObjEntity(ObjEntity entity); |
| |
| T visitDbEntity(DbEntity entity); |
| |
| T visitEmbeddable(Embeddable embeddable); |
| |
| T visitEmbeddableAttribute(EmbeddableAttribute attribute); |
| |
| T visitObjAttribute(ObjAttribute attribute); |
| |
| T visitDbAttribute(DbAttribute attribute); |
| |
| T visitObjRelationship(ObjRelationship relationship); |
| |
| T visitDbRelationship(DbRelationship relationship); |
| |
| T visitProcedure(Procedure procedure); |
| |
| T visitProcedureParameter(ProcedureParameter parameter); |
| |
| T visitQuery(QueryDescriptor query); |
| |
| T visitReverseEngineering(ReverseEngineering reverseEngineering); |
| } |