| /* |
| * 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.kafka.message; |
| |
| import com.fasterxml.jackson.annotation.JsonProperty; |
| |
| public enum EntityType { |
| @JsonProperty("unknown") |
| UNKNOWN(null), |
| |
| @JsonProperty("transactionalId") |
| TRANSACTIONAL_ID(FieldType.StringFieldType.INSTANCE), |
| |
| @JsonProperty("producerId") |
| PRODUCER_ID(FieldType.Int64FieldType.INSTANCE), |
| |
| @JsonProperty("groupId") |
| GROUP_ID(FieldType.StringFieldType.INSTANCE), |
| |
| @JsonProperty("topicName") |
| TOPIC_NAME(FieldType.StringFieldType.INSTANCE), |
| |
| @JsonProperty("brokerId") |
| BROKER_ID(FieldType.Int32FieldType.INSTANCE); |
| |
| private final FieldType baseType; |
| |
| EntityType(FieldType baseType) { |
| this.baseType = baseType; |
| } |
| |
| public void verifyTypeMatches(String fieldName, FieldType type) { |
| if (this == UNKNOWN) { |
| return; |
| } |
| if (type instanceof FieldType.ArrayType) { |
| FieldType.ArrayType arrayType = (FieldType.ArrayType) type; |
| verifyTypeMatches(fieldName, arrayType.elementType()); |
| } else { |
| if (!type.toString().equals(baseType.toString())) { |
| throw new RuntimeException("Field " + fieldName + " has entity type " + |
| name() + ", but field type " + type + ", which does " + |
| "not match."); |
| } |
| } |
| } |
| } |