unity

<?xml version="1.0" encoding="utf-8"?><configuration><section name="unity"     type="Microsoft.Practices.Unity.Configuration.UnityConfigurationSection, Microsoft.Practices.Unity.Configuration"/></configSections><connectionStrings><add name="ConnectionString" connectionString="something"     providerName="System.Data.SqlClient" /></connectionStrings><unity xmlns="http://schemas.microsoft.com/practices/2010/unity"><!-- An interface for logger implementation --><alias alias="ILogger" type="UnityExamples.Common.ILogger, UnityExamples.Common" /><!-- An abstarct class for database classes --><alias alias="Database" type="UnityExamples.Common.Database, UnityExamples.Common" /> <container name="MyContainer"><register type="ILogger" mapTo="UnityExamples.Common.FileLogger, UnityExamples.Common" /><register type="Database" mapTo="UnityExamples.Common.CustomDatabase, UnityExamples.Common">       <constructor><param name="connString" type="System.String"><value value="connection value..."/></param><param name="logger" type="ILogger"><dependency/></param></constructor></register></container></unity></configuration>