wehub-resource-sync
110 lines
3.3 KiB
C#
110 lines
3.3 KiB
C#
/*
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* QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
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* Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
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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 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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using System;
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namespace QuantConnect.Logging
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{
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/// <summary>
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/// Provides an <see cref="ILogHandler"/> implementation that composes multiple handlers
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/// </summary>
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public class CompositeLogHandler : ILogHandler
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{
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private readonly ILogHandler[] _handlers;
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/// <summary>
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/// Initializes a new instance of the <see cref="CompositeLogHandler"/> that pipes log messages to the console and log.txt
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/// </summary>
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public CompositeLogHandler()
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: this(new ConsoleLogHandler(), new FileLogHandler())
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{
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="CompositeLogHandler"/> class from the specified handlers
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/// </summary>
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/// <param name="handlers">The implementations to compose</param>
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public CompositeLogHandler(params ILogHandler[] handlers)
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{
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if (handlers == null || handlers.Length == 0)
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{
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throw new ArgumentNullException(nameof(handlers));
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}
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_handlers = handlers;
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}
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/// <summary>
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/// Write error message to log
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/// </summary>
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/// <param name="text"></param>
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public void Error(string text)
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{
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foreach (var handler in _handlers)
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{
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handler.Error(text);
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}
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}
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/// <summary>
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/// Write debug message to log
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/// </summary>
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/// <param name="text"></param>
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public void Debug(string text)
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{
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foreach (var handler in _handlers)
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{
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handler.Debug(text);
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}
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}
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/// <summary>
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/// Write debug message to log
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/// </summary>
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/// <param name="text"></param>
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public void Trace(string text)
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{
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foreach (var handler in _handlers)
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{
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handler.Trace(text);
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}
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}
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/// <summary>
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/// Write report message to log
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/// </summary>
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/// <param name="text">The report text to log</param>
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public void Report(string text)
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{
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foreach (var handler in _handlers)
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{
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handler.Report(text);
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}
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}
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/// <summary>
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/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
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/// </summary>
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/// <filterpriority>2</filterpriority>
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public void Dispose()
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{
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foreach (var handler in _handlers)
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{
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handler.Dispose();
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}
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}
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}
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}
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