| /* |
| * 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.flink.statefun.sdk; |
| |
| import java.io.Serializable; |
| import java.util.Objects; |
| |
| public final class TypeName implements Serializable { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private static final String DELIMITER = "/"; |
| |
| private final String namespace; |
| private final String name; |
| private final String canonicalTypenameString; |
| |
| public static TypeName parseFrom(String typeNameString) { |
| final String[] split = typeNameString.split(DELIMITER); |
| if (split.length != 2) { |
| throw new IllegalArgumentException( |
| "Invalid type name string: " |
| + typeNameString |
| + ". Must be of format <namespace>" |
| + DELIMITER |
| + "<name>."); |
| } |
| return new TypeName(split[0], split[1]); |
| } |
| |
| public TypeName(String namespace, String name) { |
| this.namespace = Objects.requireNonNull(namespace); |
| this.name = Objects.requireNonNull(name); |
| this.canonicalTypenameString = canonicalTypeNameString(namespace, name); |
| } |
| |
| public String namespace() { |
| return namespace; |
| } |
| |
| public String name() { |
| return name; |
| } |
| |
| public String canonicalTypenameString() { |
| return canonicalTypenameString; |
| } |
| |
| @Override |
| public String toString() { |
| return "TypeName(" + namespace + ", " + name + ")"; |
| } |
| |
| private static String canonicalTypeNameString(String namespace, String name) { |
| return namespace + DELIMITER + name; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| TypeName typeName = (TypeName) o; |
| return Objects.equals(namespace, typeName.namespace) |
| && Objects.equals(name, typeName.name) |
| && Objects.equals(canonicalTypenameString, typeName.canonicalTypenameString); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(namespace, name, canonicalTypenameString); |
| } |
| } |