com.google.gerrit.server.permissions.PermissionDeniedException Maven / Gradle / Ivy
// Copyright (C) 2018 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.permissions;
import static java.util.Objects.requireNonNull;
import com.google.gerrit.extensions.api.access.GerritPermission;
import com.google.gerrit.extensions.restapi.AuthException;
import java.util.Optional;
/**
* This signals that some permission check failed. The message is short so it can print on a
* single-line in the Git output.
*/
public class PermissionDeniedException extends AuthException {
private static final long serialVersionUID = 1L;
public static final String MESSAGE_PREFIX = "not permitted: ";
private final GerritPermission permission;
private final Optional resource;
public PermissionDeniedException(GerritPermission permission) {
super(MESSAGE_PREFIX + requireNonNull(permission).describeForException());
this.permission = permission;
this.resource = Optional.empty();
}
public PermissionDeniedException(GerritPermission permission, String resource) {
super(
MESSAGE_PREFIX
+ requireNonNull(permission).describeForException()
+ " on "
+ requireNonNull(resource));
this.permission = permission;
this.resource = Optional.of(resource);
}
public String describePermission() {
return permission.describeForException();
}
public Optional getResource() {
return resource;
}
}