Class PayloadMethodArgumentResolver

Namespace

Steeltoe.Messaging.Handler.Attributes.Support

Assembly

Steeltoe.Messaging.MessagingBase.dll

[Obsolete("This feature will be removed in the next major version. See https://steeltoe.io/docs/v3/obsolete for details.")]
public class PayloadMethodArgumentResolver : IHandlerMethodArgumentResolver

Inheritance

object

PayloadMethodArgumentResolver

Implements

IHandlerMethodArgumentResolver

Derived

NullAwarePayloadArgumentResolver

SmartPayloadArgumentResolver

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

PayloadMethodArgumentResolver(IMessageConverter)

public PayloadMethodArgumentResolver(IMessageConverter messageConverter)

Parameters

messageConverter IMessageConverter

PayloadMethodArgumentResolver(IMessageConverter, bool)

public PayloadMethodArgumentResolver(IMessageConverter messageConverter, bool useDefaultResolution)

Parameters

messageConverter IMessageConverter

useDefaultResolution bool

Fields

_converter

protected readonly IMessageConverter _converter

Field Value

IMessageConverter

_useDefaultResolution

protected readonly bool _useDefaultResolution

Field Value

bool

Methods

IsEmptyPayload(object)

protected virtual bool IsEmptyPayload(object payload)

Parameters

payload object

Returns

bool

ResolveArgument(ParameterInfo, IMessage)

Resolves a method parameter into an argument value from a given message.

public virtual object ResolveArgument(ParameterInfo parameter, IMessage message)

Parameters

parameter ParameterInfo

the parameter info to consideer

message IMessage

the message

Returns

object

the resolved argument value

ResolveTargetClass(ParameterInfo, IMessage)

protected virtual Type ResolveTargetClass(ParameterInfo parameter, IMessage message)

Parameters

parameter ParameterInfo

message IMessage

Returns

Type

SupportsParameter(ParameterInfo)

Determine whether the given method parameter is supported by this resolver.

public virtual bool SupportsParameter(ParameterInfo parameter)

Parameters

parameter ParameterInfo

the parameter info to consideer

Returns

bool

true if it is supported

Validate(IMessage, ParameterInfo, object)

protected virtual void Validate(IMessage message, ParameterInfo parameter, object target)

Parameters

message IMessage

parameter ParameterInfo

target object