Spring.NET 配置

创建内部类对象

<object id="exampleObject" type="Examples.ExampleObject+Person, ExamplesLibrary"/>

通过工厂类的静态方法创建对象

<object id="exampleObject"

      type="Examples.ExampleObjectFactory, ExamplesLibrary"

      factory-method="CreateInstance"/>

通过工厂类对象的方法创建对象

<object id="exampleFactory" type="..."></object>



<object id="exampleObject"

      factory-method="CreateInstance"

      factory-object="exampleFactory"/>

 

普通注射

<object id="myConnection" type="System.Data.SqlClient.SqlConnection">

      <property

          name="ConnectionString"

          value="Integrated Security=SSPI;database=northwind;server=mySQLServer"/>

</object>

构造方法注射

<object name="exampleObject" type="SimpleApp.ExampleObject, SimpleApp">

  <constructor-arg name="years" value="7500000"/>

  <constructor-arg name="ultimateAnswer" value="42"/>

</object>

 

属性引用其他对象

<object id="theTargetObject" type="..."></object>



<object id="theClientObject" type="...">

  <property name="targetName"> 

    <idref object="theTargetObject"/> 

  </property>

</object>

或者

<object id="theTargetObject" type="..."> 

  . . .

</object>



<object id="theClientObject" type="...">

  <property name="targetName" value="theTargetObject"/> 

</object>

 

Inline对象

<object id="outer" type="...">

  <property name="target"> 

    <object type="ExampleApp.Person, ExampleApp"> 

      <property name="name" value="Tony"/> 

      <property name="age" value="51"/> 

    </object>

  </property>

</object>

注射容器

<object id="moreComplexObject" type="Example.ComplexObject">

      <!--

      results in a call to the setter of the SomeList (System.Collections.IList) property

      -->

      <property name="SomeList">

          <list>

              <value>a list element followed by a reference</value>

              <ref object="myConnection"/>

          </list>

      </property>

      <!--

      results in a call to the setter of the SomeDictionary (System.Collections.IDictionary) property

      -->

      <property name="SomeDictionary">

          <dictionary>

              <entry key="a string => string entry" value="just some string"/>

              <entry key-ref="myKeyObject" value-ref="myConnection"/>

          </dictionary>

      </property>

      <!--

      results in a call to the setter of the SomeNameValue (System.Collections.NameValueCollection) property

      -->

      <property name="SomeNameValue">

          <name-values>

              <add key="HarryPotter" value="The magic property"/>

              <add key="JerrySeinfeld" value="The funny (to Americans) property"/>

          </name-values>

      </property>

      <!-- 

      results in a call to the setter of the SomeSet (Spring.Collections.ISet) property 

      -->

      <property name="someSet">

          <set>

              <value>just some string</value>

              <ref object="myConnection"/>

          </set>

      </property>

  </object>

引用对象的属性

<object name="person" type="Spring.Objects.TestObject, Spring.Core.Tests">

  <property name="age" value="20"/>

  <property name="spouse">

    <object type="Spring.Objects.TestObject, Spring.Core.Tests">                      

      <property name="age" value="21"/>

    </object>

  </property>          

</object>

        

// will result in 21, which is the value of property 'spouse.age' of object 'person'        

<object name="theAge" type="Spring.Objects.Factory.Config.PropertyRetrievingFactoryObject, Spring.Core">

  <property name="TargetObject" ref="person"/>

  <property name="TargetProperty" value="spouse.age"/>

</object>

static属性

<object id="currentUICulture" 

        type="Spring.Objects.Factory.Config.PropertyRetrievingFactoryObject, Spring.Core">

  <property name="StaticProperty">

      <value>System.Globalization.CultureInfo.CurrentUICulture, Mscorlib</value>

  </property>

</object>