diff options
Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/gears/loggerclient.js')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/gears/loggerclient.js | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/gears/loggerclient.js b/contexts/data/lib/closure-library/closure/goog/gears/loggerclient.js deleted file mode 100644 index f0d611c..0000000 --- a/contexts/data/lib/closure-library/closure/goog/gears/loggerclient.js +++ /dev/null @@ -1,130 +0,0 @@ -// Copyright 2007 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 This class lives on a worker thread and it intercepts the - * goog.debug.Logger objects and sends a LOGGER command to the main thread - * instead. - * - * @author arv@google.com (Erik Arvidsson) - */ - -goog.provide('goog.gears.LoggerClient'); - -goog.require('goog.Disposable'); -goog.require('goog.debug'); -goog.require('goog.debug.Logger'); - - - -/** - * Singleton class that overrides the goog.debug.Logger to send log commands - * to the main thread. - * @param {goog.gears.Worker} mainThread The main thread that has the - * logger server running. - * @param {number} logCommandId The command id used for logging. - * @param {string=} opt_workerName This, if present, is added to the error - * object when serializing it. - * @constructor - * @extends {goog.Disposable} - */ -goog.gears.LoggerClient = function(mainThread, logCommandId, opt_workerName) { - if (goog.gears.LoggerClient.instance_) { - return goog.gears.LoggerClient.instance_; - } - - goog.Disposable.call(this); - - /** - * The main thread object. - * @type {goog.gears.Worker} - * @private - */ - this.mainThread_ = mainThread; - - /** - * The command id to use to send log commands to the main thread. - * @type {number} - * @private - */ - this.logCommandId_ = logCommandId; - - /** - * The name of the worker thread. - * @type {string} - * @private - */ - this.workerName_ = opt_workerName || ''; - - var loggerClient = this; - // Override the log method - goog.debug.Logger.prototype.doLogRecord_ = function(logRecord) { - var name = this.getName(); - loggerClient.sendLog_( - name, logRecord.getLevel(), logRecord.getMessage(), - logRecord.getException()); - }; - - goog.gears.LoggerClient.instance_ = this; -}; -goog.inherits(goog.gears.LoggerClient, goog.Disposable); - - -/** - * The singleton instance if any. - * @type {goog.gears.LoggerClient?} - * @private - */ -goog.gears.LoggerClient.instance_ = null; - - -/** - * Sends a log message to the main thread. - * @param {string} name The name of the logger. - * @param {goog.debug.Logger.Level} level One of the level identifiers. - * @param {string} msg The string message. - * @param {Object=} opt_exception An exception associated with the message. - * @private - */ -goog.gears.LoggerClient.prototype.sendLog_ = function(name, - level, - msg, - opt_exception) { - var exception; - if (opt_exception) { - var prefix = this.workerName_ ? this.workerName_ + ': ' : ''; - exception = { - message: prefix + opt_exception.message, - stack: opt_exception.stack || - goog.debug.getStacktrace(goog.debug.Logger.prototype.log) - }; - - // Add messageN to the exception in case it was added using - // goog.debug.enhanceError. - for (var i = 0; 'message' + i in opt_exception; i++) { - exception['message' + i] = String(opt_exception['message' + i]); - } - } - this.mainThread_.sendCommand( - this.logCommandId_, - [name, level.value, msg, exception]); -}; - - -/** @override */ -goog.gears.LoggerClient.prototype.disposeInternal = function() { - goog.gears.LoggerClient.superClass_.disposeInternal.call(this); - this.mainThread_ = null; - goog.gears.LoggerClient.instance_ = null; -}; |