#region License
/*
* Copyright 2002-2005 the original author or authors.
*
* 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.
*/
#endregion
#region Imports
using System;
using AopAlliance.Aop;
#endregion
namespace Spring.Aop.Support{
/// <summary>
/// Convenient pointcut-driven advisor implementation.
/// </summary>
/// <remarks>
/// <p>
/// This is the most commonly used <see cref="Spring.Aop.IAdvisor"/> implementation.
/// It can be used with any pointcut and advice type, except for introductions.
/// </p>
/// </remarks>
/// <author>Rod Johnson</author>
/// <author>Aleksandar Seovic (.NET)</author>
[Serializable]
public class DefaultPointcutAdvisor : AbstractGenericPointcutAdvisor
{
private IPointcut pointcut = TruePointcut.True;
/// <summary>
/// Creates a new instance of the
/// <see cref="Spring.Aop.Support.DefaultPointcutAdvisor"/> class.
/// </summary>
public DefaultPointcutAdvisor()
{
}
/// <summary>
/// Creates a new instance of the
/// <see cref="Spring.Aop.Support.DefaultPointcutAdvisor"/>
/// class for the supplied <paramref name="advice"/>,
/// </summary>
/// <param name="advice">
/// The advice to use.
/// </param>
public DefaultPointcutAdvisor(IAdvice advice)
: this(TruePointcut.True, advice)
{
}
/// <summary>
/// Creates a new instance of the
/// <see cref="Spring.Aop.Support.DefaultPointcutAdvisor"/>
/// class for the supplied <paramref name="advice"/> and
/// <paramref name="pointcut"/>.
/// </summary>
/// <param name="advice">
/// The advice to use.
/// </param>
/// <param name="pointcut">
/// The pointcut to use.
/// </param>
public DefaultPointcutAdvisor(IPointcut pointcut, IAdvice advice)
{
this.pointcut = pointcut;
Advice = advice;
}
/// <summary>
/// The <see cref="Spring.Aop.IPointcut"/> that drives this advisor.
/// </summary>
public override IPointcut Pointcut
{
get { return pointcut; }
set { pointcut = value;}
}
///<summary>
/// 2 <see cref="DefaultPointcutAdvisor"/>s are considered equal, if
/// a) their pointcuts are equal
/// b) their advices are equal
///</summary>
public override bool Equals(object obj)
{
return base.Equals(obj as DefaultPointcutAdvisor);
}
/// <summary>
/// Calculates a unique hashcode based on advice + pointcut
/// </summary>
public override int GetHashCode()
{
return base.GetHashCode();
}
/// <summary>
/// Returns a <see cref="System.String"/> that represents the current
/// <see cref="System.Object"/>.
/// </summary>
/// <returns>
/// A <see cref="System.String"/> representation of this advisor.
/// </returns>
public override string ToString()
{
return GetType().Name + ": pointcut=[" + pointcut + "] advice=[" + Advice + "]";
}
}
}
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