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Partitions should appear only once in the configuration file! What for?

I get the following exception: "Sections should only appear once in the configuration file. See the Help topic for exceptions."

My configuration file is as follows :

<configSections>
    <sectionGroup name="point.System">
        <section name="singleInstanceCache"
            type="xyz.Point.System.Configuration.SingleInstanceCache, Point.System" />
    </sectionGroup>
    <sectionGroup name="point.Services">
        <sectionGroup name="xServices" type="xyz.Point.Messaging.PointServiceConfiguration.PointServices, Barcap.FIA.Point.Messaging">
            <section name="xService"
                type="xyz.Point.Messaging.PointServiceConfiguration.PointService, Barcap.FIA.Point.Messaging" />
        </sectionGroup>
    </sectionGroup>
</configSections>

<point.Services>
    <xServices>
        <xService name="Service1" type="IService" >
            <endpoints>
                <endpoint aliasName="incoming" endpointName="Subscriber"/>
                <endpoint aliasName="outgoing" endpointName="Publisher"/>
            </endpoints>
        </xService>
        <xService name="BlobService" type="IPortfolioService" >
            <endpoints>
                <endpoint aliasName="incoming" endpointName="Subscriber"/>
                <endpoint aliasName="outgoing" endpointName="Publisher"/>
            </endpoints>
        </xService>
    </xServices>
</point.Services>

here is the code where i upload it :

public class PointServices : ConfigurationSection
{
    public static PointServices Get()
    {
        var t = (PointServices)ConfigurationManager.GetSection("point.Services/xServices");

        return null;
    }

    //<summary>
    //Declares a collection element represented in the following configuration sub-section
    //<singleInstances> <add .../> </singleInstances> 
    //</summary>
    [ConfigurationProperty("xServices", IsDefaultCollection = true)]
    [ConfigurationCollection(typeof(PointServices), AddItemName = "xService")]
    public PointServicesCollection Services
    {
        get { return (PointServicesCollection) base["xServices"]; }
    }
}

public class PointService : ConfigurationElement
{
    [ConfigurationProperty("name",IsRequired = true)]
    public string Name
    {
        get { return this["name"].ToString(); }
    }

    [ConfigurationProperty("type", IsRequired = true)]
    public string Type
    {
        get { return this["type"].ToString(); }
    }

    [ConfigurationProperty("endpoints", IsRequired = false)]
    [ConfigurationCollection(typeof(EndpointAliasCollection), AddItemName = "endpoint")]
    public EndpointAliasCollection Endpoints
    {
        get { return (EndpointAliasCollection)this["endpoints"]; }
    }
}

if you have an idea why I am getting this error, that would be helpful.

thanks

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2 answers

You are trying to use a section group as a collection, and sections are used as elements in the collection for which they are not intended, therefore, an error.

point.Services , - , , . :

Config

<configSections>
    <section name="point.Services" 
        type="xyz.Point.Messaging.PointServiceConfiguration.PointServices, Barcap.FIA.Point.Messaging" />
</configSections>

<point.Services>
    <xServices>
        <xService name="Service1" type="IService" >
            <endpoints>
                <endpoint aliasName="incoming" endpointName="Subscriber"/>
                <endpoint aliasName="outgoing" endpointName="Publisher"/>
            </endpoints>
        </xService>
        <xService name="BlobService" type="IPortfolioService" >
            <endpoints>
                <endpoint aliasName="incoming" endpointName="Subscriber"/>
                <endpoint aliasName="outgoing" endpointName="Publisher"/>
            </endpoints>
        </xService>
    </xServices>
</point.Services>

:

public class PointServices : ConfigurationSection
{
    public static PointServices Get()
    {
        return (PointServices) ConfigurationManager.GetSection("point.Services");
    }

    [ConfigurationProperty("xServices", IsDefaultCollection = true)]
    [ConfigurationCollection(typeof(PointService), AddItemName = "xService")]
    public PointServicesCollection Services
    {
        get { return (PointServicesCollection) base["xServices"]; }
    }
}

public class PointService : ConfigurationElement
{
    [ConfigurationProperty("name", IsRequired = true)]
    public string Name
    {
        get { return this["name"].ToString(); }
    }

    [ConfigurationProperty("type", IsRequired = true)]
    public string Type
    {
        get { return this["type"].ToString(); }
    }

    [ConfigurationProperty("endpoints", IsRequired = false)]
    [ConfigurationCollection(typeof(EndpointAlias), AddItemName = "endpoint")]
    public EndpointAliasCollection Endpoints
    {
        get { return (EndpointAliasCollection) this["endpoints"]; }
    }
}

:

  • PointServices - , < point.Services > , Get()
  • PointServices Services, PointServiceCollection, - PointService (NOT PointServices) xService
  • PointService - , , , ,

, .

+13

Point.System ? , 0!= 1 ( )

-1

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