2 * Copyright © 2016-2017 European Support Limited
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 package org.openecomp.sdc.validation.impl.util;
19 import org.openecomp.sdc.common.errors.Messages;
20 import org.yaml.snakeyaml.error.MarkedYAMLException;
21 import org.yaml.snakeyaml.parser.ParserException;
23 public class YamlValidatorUtil {
24 private YamlValidatorUtil() {
28 public static String getParserExceptionReason(Exception exception) {
32 if (exception.getCause() instanceof MarkedYAMLException) {
33 if (exception.getCause() != null) {
34 if (exception.getCause().getCause() instanceof ParserException) {
35 reason = exception.getCause().getCause().getMessage();
37 reason = exception.getCause().getMessage();
40 } else if (exception instanceof MarkedYAMLException) {
42 reason = exception.getMessage();
45 reason = Messages.GENERAL_YAML_PARSER_ERROR.getErrorMessage();