105 lines
4.0 KiB
Java
105 lines
4.0 KiB
Java
/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.emailcommon.mail;
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/**
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* This exception is used for most types of failures that occur during server interactions.
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*
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* Data passed through this exception should be considered non-localized. Any strings should
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* either be internal-only (for debugging) or server-generated.
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*
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* TO DO: Does it make sense to further collapse AuthenticationFailedException and
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* CertificateValidationException and any others into this?
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*/
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public class MessagingException extends Exception {
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public static final long serialVersionUID = -1;
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public static final int NO_ERROR = -1;
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/** Any exception that does not specify a specific issue */
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public static final int UNSPECIFIED_EXCEPTION = 0;
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/** Connection or IO errors */
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public static final int IOERROR = 1;
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/** The configuration requested TLS but the server did not support it. */
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public static final int TLS_REQUIRED = 2;
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/** Authentication is required but the server did not support it. */
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public static final int AUTH_REQUIRED = 3;
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/** General security failures */
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public static final int GENERAL_SECURITY = 4;
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/** Authentication failed */
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public static final int AUTHENTICATION_FAILED = 5;
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/** Attempt to create duplicate account */
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public static final int DUPLICATE_ACCOUNT = 6;
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/** Required security policies reported - advisory only */
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public static final int SECURITY_POLICIES_REQUIRED = 7;
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/** Required security policies not supported */
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public static final int SECURITY_POLICIES_UNSUPPORTED = 8;
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/** The protocol (or protocol version) isn't supported */
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public static final int PROTOCOL_VERSION_UNSUPPORTED = 9;
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/** An SSL certificate couldn't be validated */
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public static final int CERTIFICATE_VALIDATION_ERROR = 10;
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/** Authentication failed during autodiscover */
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public static final int AUTODISCOVER_AUTHENTICATION_FAILED = 11;
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/** Autodiscover completed with a result (non-error) */
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public static final int AUTODISCOVER_AUTHENTICATION_RESULT = 12;
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/** Ambiguous failure; server error or bad credentials */
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public static final int AUTHENTICATION_FAILED_OR_SERVER_ERROR = 13;
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protected int mExceptionType;
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public MessagingException(String message) {
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super(message);
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mExceptionType = UNSPECIFIED_EXCEPTION;
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}
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public MessagingException(String message, Throwable throwable) {
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super(message, throwable);
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mExceptionType = UNSPECIFIED_EXCEPTION;
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}
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public MessagingException(int exceptionType, String message, Throwable throwable) {
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super(message, throwable);
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mExceptionType = exceptionType;
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}
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/**
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* Constructs a MessagingException with an exceptionType and a null message.
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* @param exceptionType The exception type to set for this exception.
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*/
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public MessagingException(int exceptionType) {
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super();
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mExceptionType = exceptionType;
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}
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/**
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* Constructs a MessagingException with an exceptionType and a message.
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* @param exceptionType The exception type to set for this exception.
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*/
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public MessagingException(int exceptionType, String message) {
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super(message);
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mExceptionType = exceptionType;
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}
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/**
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* Return the exception type. Will be OTHER_EXCEPTION if not explicitly set.
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*
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* @return Returns the exception type.
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*/
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public int getExceptionType() {
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return mExceptionType;
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}
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} |