//
// Copyright (c) 2004-2006 Jaroslaw Kowalski <jaak@jkowalski.net>
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * Neither the name of Jaroslaw Kowalski nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
// THE POSSIBILITY OF SUCH DAMAGE.
//
using System;
using System.Text;
using System.Diagnostics;
using System.Reflection;
using System.Data;
using System.Collections;
using NLog.Internal;
using NLog.Config;
using NLog.Conditions;
namespace NLog.Targets.Wrappers
{
/// <summary>
/// Filtering rule for <see cref="PostFilteringTargetWrapper"/>.
/// </summary>
public class FilteringRule
{
private ConditionExpression _exists;
private ConditionExpression _filter;
/// <summary>
/// Creates a new instance of <see cref="FilteringRule"/>.
/// </summary>
public FilteringRule() {}
/// <summary>
/// Condition to be tested.
/// </summary>
[RequiredParameter]
[AcceptsCondition]
public string Exists
{
get { return _exists.ToString(); }
set { _exists = ConditionParser.ParseExpression(value); }
}
/// <summary>
/// Resulting filter to be applied when the condition matches.
/// </summary>
[RequiredParameter]
[AcceptsCondition]
public string Filter
{
get { return _filter.ToString(); }
set { _filter = ConditionParser.ParseExpression(value); }
}
/// <summary>
/// Parsed Filter condition.
/// </summary>
public ConditionExpression FilterCondition
{
get { return _filter; }
set { _filter = value; }
}
/// <summary>
/// Parsed Exists condition.
/// </summary>
public ConditionExpression ExistsCondition
{
get { return _exists; }
set { _exists = value; }
}
}
}