Using Unity to implement AOP

Premise

Refer to the following file

Microsoft.Practices.ObjectBuilder2.dll

Microsoft.Practices.Unity.dll

Microsoft.Practices.Unity.Configuration.dll

Microsoft.Practices.Unity.Interception.dll

Microsoft.Practices.Unity.Interception.Configuration.dll

Microsoft.Practices.Unity.StaticFactory.dll

can download from website http://unity.codeplex.com/

The implementation class in this article inherits from the Ioutput interface

1:　public　interface　IOutput　{
2:　　　void　Output(int　 x);
3:　}

Implementation effect

I have two methods to output strings, call Ioutput implementation classes to output, such as:

1:　class　OutputImplement2　:　IOutput　{
2:　　　public　void　 Output(int　x)　{
3:　　　　　Console.WriteLine("output:{0}",　x);
4:　 　　}
5:　}

Call it in the main function

1:　var　op2=new　OutputImplement2();
2:　op2.Output(22);

, and the role of AOP is to op2 through other code. The final result of an output method being injected into another execution before or after execution may be:

Here in addition to the arrow refers to a sentence outside the other is injected into this method.