/*
* 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.isis.core.metamodel.specloader.validator;
import java.util.Set;
public class MetaModelInvalidException extends IllegalStateException {
private static final long serialVersionUID = 1L;
private final Set<String> validationErrors;
public MetaModelInvalidException(Set<String> validationErrors) {
super(concatenate(validationErrors));
this.validationErrors = validationErrors;
}
public Set<String> getValidationErrors() {
return validationErrors;
}
// //////////////////////////////////////
private static String concatenate(Set<String> messages) {
final StringBuilder buf = new StringBuilder();
int i=0;
for (String message : messages) {
buf.append(++i).append(": ").append(message).append("\n");
}
return buf.toString();
}
}