1 /*
2 * Prometheus: Application Framework
3 * Copyright 2012-2026. Tony Washer
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
6 * use this file except in compliance with the License. You may obtain a copy
7 * of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
14 * License for the specific language governing permissions and limitations under
15 * the License.
16 */
17 package io.github.tonywasher.joceanus.prometheus.data;
18
19 import io.github.tonywasher.joceanus.metis.list.MetisListKey;
20
21 /**
22 * Item Validator interface.
23 */
24 public interface PrometheusDataValidator {
25 /**
26 * Validate the item.
27 *
28 * @param pItem the item
29 */
30 void validate(PrometheusDataItem pItem);
31
32 /**
33 * Validator factory.
34 */
35 interface PrometheusDataValidatorFactory {
36 /**
37 * Obtain validator for listItem type.
38 *
39 * @param pItemType the itemType
40 * @return the validator
41 */
42 PrometheusDataValidator newValidator(MetisListKey pItemType);
43 }
44 }