2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019, 2023 Nordix Foundation.
4 * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.models.base;
24 import jakarta.persistence.Column;
25 import jakarta.persistence.Embeddable;
26 import java.io.Serial;
27 import lombok.EqualsAndHashCode;
29 import lombok.NonNull;
30 import org.onap.policy.common.parameters.annotations.Pattern;
31 import org.onap.policy.common.utils.validation.Assertions;
34 * A key that is used to search for other concept keys. The name field may contain a
35 * trailing ".*", to indicate wild-card matching.
39 @EqualsAndHashCode(callSuper = false)
40 public class PfSearchableKey extends PfKeyImpl {
42 private static final long serialVersionUID = 8932717618579392561L;
44 /** Regular expression to specify the structure of key names. */
45 public static final String WILDCARD_NAME_REGEXP = "^[A-Za-z0-9\\-_\\.]+(?:\\.\\*)?$";
47 @Column(name = NAME_TOKEN, length = 120)
48 @Pattern(regexp = WILDCARD_NAME_REGEXP)
51 @Column(name = VERSION_TOKEN, length = 20)
52 @Pattern(regexp = VERSION_REGEXP)
53 private String version;
56 * The default constructor creates a null key.
58 public PfSearchableKey() {
59 this(NULL_KEY_NAME, NULL_KEY_VERSION);
65 * @param copyKey the key to copy from
67 public PfSearchableKey(final PfSearchableKey copyKey) {
72 * Constructor to create a key with the specified name and version.
74 * @param name the key name
75 * @param version the key version
77 public PfSearchableKey(final String name, final String version) {
82 * Constructor to create a key using the key and version from the specified key ID.
84 * @param id the key ID in a format that respects the KEY_ID_REGEXP
86 public PfSearchableKey(final String id) {
90 public void setName(@NonNull final String name) {
91 this.name = Assertions.validateStringParameter(NAME_TOKEN, name, getNameRegEx());
94 public void setVersion(@NonNull final String version) {
95 this.version = Assertions.validateStringParameter(VERSION_TOKEN, version, getVersionRegEx());
103 public static PfSearchableKey getNullKey() {
104 return new PfSearchableKey(PfKey.NULL_KEY_NAME, PfKey.NULL_KEY_VERSION);
108 protected String getNameRegEx() {
109 return WILDCARD_NAME_REGEXP;
113 public String toString() {
114 return "PfSearchableKey(name=" + getName() + ", version=" + getVersion() + ")";