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//------------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------------------------
namespace System.ServiceModel.Configuration
{
using System;
using System.Configuration;
using System.Runtime;
using System.Security;
using System.ServiceModel;
using System.ServiceModel.Description;
public abstract partial class StandardEndpointElement : ConfigurationElement, IConfigurationContextProviderInternal
{
[Fx.Tag.SecurityNote(Critical = "Stores information used in a security decision.")]
[SecurityCritical]
EvaluationContextHelper contextHelper;
protected StandardEndpointElement()
: base()
{
}
protected internal abstract Type EndpointType
{
get;
}
[ConfigurationProperty(ConfigurationStrings.Name, Options = ConfigurationPropertyOptions.IsKey)]
[StringValidator(MinLength = 0)]
public string Name
{
get { return (string)base[ConfigurationStrings.Name]; }
set
{
if (String.IsNullOrEmpty(value))
{
value = String.Empty;
}
base[ConfigurationStrings.Name] = value;
}
}
public void InitializeAndValidate(ChannelEndpointElement channelEndpointElement)
{
if (null == channelEndpointElement)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("channelEndpointElement");
}
// The properties channelEndpointElement.Name and this.Name are actually two different things:
// - channelEndpointElement.Name corresponds to the service endpoint name
// - this.Name is a token used as a key in the endpoint collection to identify
// a specific bucket of configuration settings.
// Thus, the Name property is skipped here.
this.OnInitializeAndValidate(channelEndpointElement);
}
public void InitializeAndValidate(ServiceEndpointElement serviceEndpointElement)
{
if (null == serviceEndpointElement)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("serviceEndpointElement");
}
// The properties serviceEndpointElement.Name and this.Name are actually two different things:
// - serviceEndpointElement.Name corresponds to the service endpoint name
// - this.Name is a token used as a key in the endpoint collection to identify
// a specific bucket of configuration settings.
// Thus, the Name property is skipped here.
this.OnInitializeAndValidate(serviceEndpointElement);
}
public void ApplyConfiguration(ServiceEndpoint endpoint, ChannelEndpointElement channelEndpointElement)
{
if (null == endpoint)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("endpoint");
}
if (null == channelEndpointElement)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("channelEndpointElement");
}
if (endpoint.GetType() != this.EndpointType)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument(SR.GetString(SR.ConfigInvalidTypeForEndpoint,
this.EndpointType.AssemblyQualifiedName,
endpoint.GetType().AssemblyQualifiedName));
}
// The properties endpoint.Name and this.Name are actually two different things:
// - endpoint.Name corresponds to the service endpoint name and is surfaced through
// serviceEndpointElement.Name
// - this.Name is a token used as a key in the endpoint collection to identify
// a specific bucket of configuration settings.
// Thus, the Name property is skipped here.
this.OnApplyConfiguration(endpoint, channelEndpointElement);
}
public void ApplyConfiguration(ServiceEndpoint endpoint, ServiceEndpointElement serviceEndpointElement)
{
if (null == endpoint)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("endpoint");
}
if (null == serviceEndpointElement)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("serviceEndpointElement");
}
if (endpoint.GetType() != this.EndpointType)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument(SR.GetString(SR.ConfigInvalidTypeForEndpoint,
(this.EndpointType == null) ? string.Empty : this.EndpointType.AssemblyQualifiedName,
endpoint.GetType().AssemblyQualifiedName));
}
// The properties endpoint.Name and this.Name are actually two different things:
// - endpoint.Name corresponds to the service endpoint name and is surfaced through
// serviceEndpointElement.Name
// - this.Name is a token used as a key in the endpoint collection to identify
// a specific bucket of configuration settings.
// Thus, the Name property is skipped here.
this.OnApplyConfiguration(endpoint, serviceEndpointElement);
}
protected virtual internal void InitializeFrom(ServiceEndpoint endpoint)
{
if (null == endpoint)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("endpoint");
}
if (endpoint.GetType() != this.EndpointType)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument(SR.GetString(SR.ConfigInvalidTypeForEndpoint,
(this.EndpointType == null) ? string.Empty : this.EndpointType.AssemblyQualifiedName,
endpoint.GetType().AssemblyQualifiedName));
}
// The properties endpoint.Name and this.Name are actually two different things:
// - endpoint.Name corresponds to the service endpoint name and is surfaced through
// serviceEndpointElement.Name
// - this.Name is a token used as a key in the endpoint collection to identify
// a specific bucket of configuration settings.
// Thus, the Name property is skipped here.
}
protected internal abstract ServiceEndpoint CreateServiceEndpoint(ContractDescription contractDescription);
protected abstract void OnApplyConfiguration(ServiceEndpoint endpoint, ChannelEndpointElement channelEndpointElement);
protected abstract void OnApplyConfiguration(ServiceEndpoint endpoint, ServiceEndpointElement serviceEndpointElement);
protected abstract void OnInitializeAndValidate(ChannelEndpointElement channelEndpointElement);
protected abstract void OnInitializeAndValidate(ServiceEndpointElement serviceEndpointElement);
[Fx.Tag.SecurityNote(Critical = "Accesses critical field contextHelper.")]
[SecurityCritical]
protected override void Reset(ConfigurationElement parentElement)
{
this.contextHelper.OnReset(parentElement);
base.Reset(parentElement);
}
ContextInformation IConfigurationContextProviderInternal.GetEvaluationContext()
{
return this.EvaluationContext;
}
[Fx.Tag.SecurityNote(Critical = "Accesses critical field contextHelper.",
Miscellaneous = "RequiresReview -- the return value will be used for a security decision -- see comment in interface definition.")]
[SecurityCritical]
ContextInformation IConfigurationContextProviderInternal.GetOriginalEvaluationContext()
{
return this.contextHelper.GetOriginalContext(this);
}
}
}
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