diff options
Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/db/error.js')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/db/error.js | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/db/error.js b/contexts/data/lib/closure-library/closure/goog/db/error.js deleted file mode 100644 index fb0c6c2..0000000 --- a/contexts/data/lib/closure-library/closure/goog/db/error.js +++ /dev/null @@ -1,178 +0,0 @@ -// Copyright 2011 The Closure Library Authors. All Rights Reserved. -// -// 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. - -/** - * @fileoverview Error classes for the IndexedDB wrapper. - * - */ - - -goog.provide('goog.db.Error'); -goog.provide('goog.db.Error.ErrorCode'); -goog.provide('goog.db.Error.VersionChangeBlockedError'); - -goog.require('goog.debug.Error'); - - - -/** - * A database error. Since the stack trace can be unhelpful in an asynchronous - * context, the error provides a message about where it was produced. - * - * @param {number} code The error code. - * @param {string} context A description of where the error occured. - * @param {string=} opt_message Additional message. - * @constructor - * @extends {goog.debug.Error} - */ -goog.db.Error = function(code, context, opt_message) { - var msg = 'Error ' + context + ': ' + goog.db.Error.getMessage(code); - if (opt_message) { - msg += ', ' + opt_message; - } - goog.base(this, msg); - - /** - * The code for this error. - * - * @type {number} - */ - this.code = code; -}; -goog.inherits(goog.db.Error, goog.debug.Error); - - - -/** - * A specific kind of database error. If a Version Change is unable to proceed - * due to other open database connections, it will block and this error will be - * thrown. - * - * @constructor - * @extends {goog.debug.Error} - */ -goog.db.Error.VersionChangeBlockedError = function() { - goog.base(this, 'Version change blocked'); -}; -goog.inherits(goog.db.Error.VersionChangeBlockedError, goog.debug.Error); - - -/** - * Synthetic error codes for database errors, for use when IndexedDB - * support is not available. This numbering differs in practice - * from the browser implementations, but it is not meant to be reliable: - * this object merely ensures that goog.db.Error is loadable on platforms - * that do not support IndexedDB. - * - * @enum {number} - * @private - */ -goog.db.Error.DatabaseErrorCode_ = { - UNKNOWN_ERR: 1, - NON_TRANSIENT_ERR: 2, - NOT_FOUND_ERR: 3, - CONSTRAINT_ERR: 4, - DATA_ERR: 5, - NOT_ALLOWED_ERR: 6, - TRANSACTION_INACTIVE_ERR: 7, - ABORT_ERR: 8, - READ_ONLY_ERR: 9, - TRANSIENT_ERR: 11, - TIMEOUT_ERR: 10, - QUOTA_ERR: 11, - INVALID_ACCESS_ERR: 12 -}; - - -/** - * Error codes for database errors. - * @see http://www.w3.org/TR/IndexedDB/#idl-def-IDBDatabaseException - * - * @enum {number} - */ -goog.db.Error.ErrorCode = { - UNKNOWN_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).UNKNOWN_ERR, - NON_TRANSIENT_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).NON_TRANSIENT_ERR, - NOT_FOUND_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).NOT_FOUND_ERR, - CONSTRAINT_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).CONSTRAINT_ERR, - DATA_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).DATA_ERR, - NOT_ALLOWED_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).NOT_ALLOWED_ERR, - TRANSACTION_INACTIVE_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).TRANSACTION_INACTIVE_ERR, - ABORT_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).ABORT_ERR, - READ_ONLY_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).READ_ONLY_ERR, - TIMEOUT_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).TIMEOUT_ERR, - QUOTA_ERR: (goog.global.IDBDatabaseException || - goog.global.webkitIDBDatabaseException || - goog.db.Error.DatabaseErrorCode_).QUOTA_ERR, - INVALID_ACCESS_ERR: (goog.global.DOMException || - goog.db.Error.DatabaseErrorCode_).INVALID_ACCESS_ERR -}; - - -/** - * Translates an error code into a more useful message. - * - * @param {number} code Error code. - * @return {string} A debug message. - */ -goog.db.Error.getMessage = function(code) { - switch (code) { - case goog.db.Error.ErrorCode.UNKNOWN_ERR: - return 'Unknown error'; - case goog.db.Error.ErrorCode.NON_TRANSIENT_ERR: - return 'Invalid operation'; - case goog.db.Error.ErrorCode.NOT_FOUND_ERR: - return 'Required database object not found'; - case goog.db.Error.ErrorCode.CONSTRAINT_ERR: - return 'Constraint unsatisfied'; - case goog.db.Error.ErrorCode.DATA_ERR: - return 'Invalid data'; - case goog.db.Error.ErrorCode.NOT_ALLOWED_ERR: - return 'Operation disallowed'; - case goog.db.Error.ErrorCode.TRANSACTION_INACTIVE_ERR: - return 'Transaction not active'; - case goog.db.Error.ErrorCode.ABORT_ERR: - return 'Request aborted'; - case goog.db.Error.ErrorCode.READ_ONLY_ERR: - return 'Modifying operation not allowed in a read-only transaction'; - case goog.db.Error.ErrorCode.TIMEOUT_ERR: - return 'Transaction timed out'; - case goog.db.Error.ErrorCode.QUOTA_ERR: - return 'Database storage space quota exceeded'; - case goog.db.Error.ErrorCode.INVALID_ACCESS_ERR: - return 'Invalid operation'; - default: - return 'Unrecognized exception with code ' + code; - } -}; |