| /** |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.hadoop.ozone.security; |
| |
| import java.io.IOException; |
| |
| /** |
| * Security exceptions thrown at Ozone layer. |
| */ |
| public class OzoneSecurityException extends IOException { |
| private final OzoneSecurityException.ResultCodes result; |
| |
| /** |
| * Constructs an {@code IOException} with {@code null} |
| * as its error detail message. |
| */ |
| public OzoneSecurityException(OzoneSecurityException.ResultCodes result) { |
| this.result = result; |
| } |
| |
| /** |
| * Constructs an {@code IOException} with the specified detail message. |
| * |
| * @param message The detail message (which is saved for later retrieval by |
| * the |
| * {@link #getMessage()} method) |
| */ |
| public OzoneSecurityException(String message, |
| OzoneSecurityException.ResultCodes result) { |
| super(message); |
| this.result = result; |
| } |
| |
| /** |
| * Constructs an {@code IOException} with the specified detail message |
| * and cause. |
| * <p> |
| * <p> Note that the detail message associated with {@code cause} is |
| * <i>not</i> automatically incorporated into this exception's detail |
| * message. |
| * |
| * @param message The detail message (which is saved for later retrieval by |
| * the |
| * {@link #getMessage()} method) |
| * @param cause The cause (which is saved for later retrieval by the {@link |
| * #getCause()} method). (A null value is permitted, and indicates that the |
| * cause is nonexistent or unknown.) |
| * @since 1.6 |
| */ |
| public OzoneSecurityException(String message, Throwable cause, |
| OzoneSecurityException.ResultCodes result) { |
| super(message, cause); |
| this.result = result; |
| } |
| |
| /** |
| * Constructs an {@code IOException} with the specified cause and a |
| * detail message of {@code (cause==null ? null : cause.toString())} |
| * (which typically contains the class and detail message of {@code cause}). |
| * This constructor is useful for IO exceptions that are little more |
| * than wrappers for other throwables. |
| * |
| * @param cause The cause (which is saved for later retrieval by the {@link |
| * #getCause()} method). (A null value is permitted, and indicates that the |
| * cause is nonexistent or unknown.) |
| * @since 1.6 |
| */ |
| public OzoneSecurityException(Throwable cause, |
| OzoneSecurityException.ResultCodes result) { |
| super(cause); |
| this.result = result; |
| } |
| |
| /** |
| * Returns resultCode. |
| * @return ResultCode |
| */ |
| public OzoneSecurityException.ResultCodes getResult() { |
| return result; |
| } |
| |
| /** |
| * Error codes to make it easy to decode these exceptions. |
| */ |
| public enum ResultCodes { |
| OM_PUBLIC_PRIVATE_KEY_FILE_NOT_EXIST, |
| S3_SECRET_NOT_FOUND, |
| SECRET_MANAGER_HMAC_ERROR |
| } |
| } |