com.google.gerrit.server.git.validators.RefOperationValidationException Maven / Gradle / Ivy
// Copyright (C) 2014 The Android Open Source Project
//
// Licensed 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 com.google.gerrit.server.git.validators;
import static java.util.stream.Collectors.joining;
import com.google.common.collect.ImmutableList;
import com.google.gerrit.server.validators.ValidationException;
/**
* Exception to be thrown when the validation of a ref operation fails and should be aborted.
* Examples of a ref operations include creating or updating refs.
*/
public class RefOperationValidationException extends ValidationException {
private static final long serialVersionUID = 1L;
private final ImmutableList messages;
public RefOperationValidationException(String reason, ImmutableList messages) {
super(reason);
this.messages = messages;
}
public ImmutableList getMessages() {
return messages;
}
@Override
public String getMessage() {
return messages.stream()
.map(ValidationMessage::getMessage)
.collect(joining("\n", super.getMessage() + "\n", ""));
}
}