/**
 * Copyright 2013 Tim Down.
 *
 * 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.
 */

var log4javascript_stub = (function() {
	var log4javascript;

	function ff() {
		return function() {};
	}
	function copy(obj, props) {
		for (var i in props) {
			obj[i] = props[i];
		}
	}
	var f = ff();

	// Loggers
	var Logger = ff();
	copy(Logger.prototype, {
		setLevel: f,
		getLevel: f,
		trace: f,
		debug: f,
		info: f,
		warn: f,
		error: f,
		fatal: f,
		isEnabledFor: f,
		isTraceEnabled: f,
		isDebugEnabled: f,
		isInfoEnabled: f,
		isWarnEnabled: f,
		isErrorEnabled: f,
		isFatalEnabled: f
	});

	var getLogger = function() {
		return new Logger();
	};

	function Log4JavaScript() {}
	log4javascript = new Log4JavaScript();

	log4javascript = {
		isStub: true,
		version: "1.4.6",
		edition: "log4javascript_lite",
		setEnabled: f,
		isEnabled: f,
		setShowStackTraces: f,
		getDefaultLogger: getLogger,
		getLogger: getLogger,
		getNullLogger: getLogger,
		Level: ff(),
		LoggingEvent: ff(),
		Appender: ff()
	};

	// LoggingEvents
	log4javascript.LoggingEvent.prototype = {
		getThrowableStrRep: f,
		getCombinedMessages: f
	};

	// Levels
	log4javascript.Level.prototype = {
		toString: f,
		equals: f,
		isGreaterOrEqual: f
	};
	var level = new log4javascript.Level();
	copy(log4javascript.Level, {
		ALL: level,
		TRACE: level,
		DEBUG: level,
		INFO: level,
		WARN: level,
		ERROR: level,
		FATAL: level,
		OFF: level
	});
	
	log4javascript.Appender.prototype.append = f;

	return log4javascript;
})();
if (typeof window.log4javascript == "undefined") {
	var log4javascript = log4javascript_stub;
}