1 /*
2 * Copyright 2009 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.openehealth.ipf.commons.ihe.xds.core.validate;
17
18 /**
19 * Provides assertions for validators.
20 * @author Jens Riemschneider
21 */
22 public abstract class ValidatorAssertions {
23 private ValidatorAssertions() {
24 throw new UnsupportedOperationException("Utility class");
25 }
26
27 /**
28 * Evaluates the condition and throws an exception if the condition is not met.
29 * @param condition
30 * the condition.
31 * @param errorMessage
32 * the error message for the exception.
33 * @param details
34 * objects required by the message text formatting.
35 * @throws XDSMetaDataException
36 * if the validation failed.
37 */
38 public static void metaDataAssert(boolean condition, ValidationMessage errorMessage, Object... details) throws XDSMetaDataException {
39 if (!condition) {
40 throw new XDSMetaDataException(errorMessage, details);
41 }
42 }
43 }