| /* |
| * 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.directory.shared.kerberos.exceptions; |
| |
| |
| import org.apache.directory.shared.kerberos.messages.KrbError; |
| |
| |
| /** |
| * The root of the Kerberos exception hierarchy. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class KerberosException extends Exception |
| { |
| private static final long serialVersionUID = 2968072183596955597L; |
| |
| /** the kerberos error */ |
| private KrbError error; |
| |
| /** |
| * The Kerberos error code associated with this exception. |
| */ |
| private final int errorCode; |
| |
| /** |
| * Additional data about the error for use by the application |
| * to help it recover from or handle the error. |
| */ |
| private byte[] explanatoryData; |
| |
| |
| /** |
| * Creates a KerberosException with an {@link ErrorType}. |
| * |
| * @param errorType The error type associated with this KerberosException. |
| */ |
| public KerberosException( ErrorType errorType ) |
| { |
| super( errorType.getMessage() ); |
| |
| this.errorCode = errorType.getValue(); |
| } |
| |
| |
| /** |
| * |
| * Creates a new instance of KerberosException. |
| * |
| * @param error the KrbError message |
| */ |
| public KerberosException( KrbError error ) |
| { |
| super( error.getMessageType().getMessage() ); |
| this.errorCode = error.getErrorCode().getValue(); |
| this.error = error; |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an {@link ErrorType} and an |
| * underlying {@link Throwable} that caused this fault. |
| * |
| * @param errorType The error type associated with this KerberosException. |
| * @param cause The underlying failure, if any. |
| */ |
| public KerberosException( ErrorType errorType, Throwable cause ) |
| { |
| super( errorType.getMessage(), cause ); |
| |
| this.errorCode = errorType.getValue(); |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an {@link ErrorType} and a custom error message. |
| * |
| * @param errorType The {@link ErrorType} associated with this KerberosException. |
| * @param msg A custom error message for this KerberosException. |
| */ |
| public KerberosException( ErrorType errorType, String msg ) |
| { |
| super( msg ); |
| |
| this.errorCode = errorType.getValue(); |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an {@link ErrorType}, a custom error message, and an |
| * underlying {@link Throwable} that caused this fault. |
| * |
| * @param errorType The error type associated with this KerberosException. |
| * @param msg A custom error message for this KerberosException. |
| * @param cause The underlying failure, if any. |
| */ |
| public KerberosException( ErrorType errorType, String msg, Throwable cause ) |
| { |
| super( msg, cause ); |
| |
| this.errorCode = errorType.getValue(); |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an {@link ErrorType} and data helping to |
| * explain what caused this fault. |
| * |
| * @param errorType The error type associated with this KerberosException. |
| * @param explanatoryData Data helping to explain this fault, if any. |
| */ |
| public KerberosException( ErrorType errorType, byte[] explanatoryData ) |
| { |
| super( errorType.getMessage() ); |
| |
| this.errorCode = errorType.getValue(); |
| this.explanatoryData = explanatoryData; |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an {@link ErrorType}, data helping to |
| * explain what caused this fault, and an underlying {@link Throwable} that caused this fault. |
| * |
| * @param errorType The error type associated with this KerberosException. |
| * @param explanatoryData Data helping to explain this fault, if any. |
| * @param cause The underlying failure, if any. |
| */ |
| public KerberosException( ErrorType errorType, byte[] explanatoryData, Throwable cause ) |
| { |
| super( errorType.getMessage(), cause ); |
| |
| this.errorCode = errorType.getValue(); |
| this.explanatoryData = explanatoryData; |
| } |
| |
| |
| /** |
| * Gets the protocol error code associated with this KerberosException. |
| * |
| * @return The error code associated with this KerberosException. |
| */ |
| public int getErrorCode() |
| { |
| return this.errorCode; |
| } |
| |
| |
| /** |
| * Gets the explanatory data associated with this KerberosException. |
| * |
| * @return The explanatory data associated with this KerberosException. |
| */ |
| public byte[] getExplanatoryData() |
| { |
| return explanatoryData; |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an error code and a message. |
| * |
| * @param errorCode The error code associated with this KerberosException. |
| * @param msg The standard Kerberos error message for this KerberosException. |
| */ |
| protected KerberosException( int errorCode, String msg ) |
| { |
| super( msg ); |
| |
| this.errorCode = errorCode; |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an error code, a message and an |
| * underlying {@link Throwable} that caused this fault. |
| * |
| * @param errorCode The error code associated with this KerberosException. |
| * @param msg The standard Kerberos error message for this KerberosException. |
| * @param cause The underlying failure, if any. |
| */ |
| protected KerberosException( int errorCode, String msg, Throwable cause ) |
| { |
| super( msg, cause ); |
| |
| this.errorCode = errorCode; |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an error code, a message, and data |
| * helping to explain what caused this fault. |
| * |
| * @param errorCode The error code associated with this KerberosException. |
| * @param msg The standard Kerberos error message for this KerberosException. |
| * @param explanatoryData Data helping to explain this fault, if any. |
| */ |
| protected KerberosException( int errorCode, String msg, byte[] explanatoryData ) |
| { |
| super( msg ); |
| |
| this.errorCode = errorCode; |
| this.explanatoryData = explanatoryData; |
| } |
| |
| |
| /** |
| * Creates a KerberosException with an error code, a message, and data |
| * helping to explain what caused this fault. |
| * |
| * @param errorCode The error code associated with this KerberosException. |
| * @param msg The standard Kerberos error message for this KerberosException. |
| * @param explanatoryData Data helping to explain this fault, if any. |
| * @param cause The underlying failure, if any. |
| */ |
| protected KerberosException( int errorCode, String msg, byte[] explanatoryData, Throwable cause ) |
| { |
| super( msg, cause ); |
| |
| this.errorCode = errorCode; |
| this.explanatoryData = explanatoryData; |
| } |
| |
| |
| /** |
| * returns the KrbError message associated with this exception |
| * |
| * @return the error, can be null |
| */ |
| public KrbError getError() |
| { |
| return error; |
| } |
| } |