EventDeliveryFailedException EventDeliveryFailedException EventDeliveryFailedException EventDeliveryFailedException Class

定义

警告

此 API 现已过时。

当宿主中引发的事件无法传递到工作流实例时引发的异常。The exception that is thrown when an event that is raised from the host cannot be delivered to the workflow instance. 该事件通常从工作流实例上的 ExternalDataExchangeService 中引发。Typically the event is raised from an ExternalDataExchangeService on a workflow instance. 此类不能被继承。This class cannot be inherited.

public ref class EventDeliveryFailedException sealed : SystemException
[System.Obsolete("The System.Workflow.* types are deprecated.  Instead, please use the new types from System.Activities.*")]
[System.Serializable]
public sealed class EventDeliveryFailedException : SystemException
type EventDeliveryFailedException = class
    inherit SystemException
Public NotInheritable Class EventDeliveryFailedException
Inherits SystemException
继承
EventDeliveryFailedExceptionEventDeliveryFailedExceptionEventDeliveryFailedExceptionEventDeliveryFailedException
属性

注解

备注

本材料讨论的类型和命名空间已废弃不用。This material discusses types and namespaces that are obsolete. 有关详细信息,请参阅 Windows Workflow Foundation 4.5 中弃用的类型For more information, see Deprecated Types in Windows Workflow Foundation 4.5.

以下字符串添加到事件日志时引发此异常:事件"{1}"在接口类型"{0}"实例 id"{2}"无法传递。The following string is added to the event log when this exception is thrown: Event "{1}" on interface type "{0}" for instance id "{2}" cannot be delivered.

在使用状态机工作流时,您可能会遇到显示“未启用队列‘{0}’。”消息的异常。When using a state machine workflow, you might get an exception with the message "Queue '{0}' is not enabled." 当状态机的当前状态不知道如何处理特定事件时,则会发生此异常。This happens when the current state of the state machine does not know how to handle a specific event. 例如,当前状态以外的其他状态包含 EventDrivenActivity,而后者包含由队列“{0}”表示的 HandleExternalEventActivity 时。For example, when some state other than the current state contains the EventDrivenActivity that contains the HandleExternalEventActivity that is represented by the queue '{0}'.

构造函数

EventDeliveryFailedException() EventDeliveryFailedException() EventDeliveryFailedException() EventDeliveryFailedException()

初始化 EventDeliveryFailedException 类的新实例。Initializes a new instance of the EventDeliveryFailedException class.

EventDeliveryFailedException(String) EventDeliveryFailedException(String) EventDeliveryFailedException(String) EventDeliveryFailedException(String)

使用解释异常原因的错误消息初始化 EventDeliveryFailedException 类的新实例。Initializes a new instance of the EventDeliveryFailedException class by using the error message that explains the reason for the exception.

EventDeliveryFailedException(String, Exception) EventDeliveryFailedException(String, Exception) EventDeliveryFailedException(String, Exception) EventDeliveryFailedException(String, Exception)

使用解释异常原因的错误消息和导致此异常的 EventDeliveryFailedException 初始化 Exception 类的新实例。Initializes a new instance of the EventDeliveryFailedException class by using the error message that explains the reason for the exception and the Exception that caused this exception.

属性

Data Data Data Data

获取提供有关异常的其他用户定义信息的键/值对集合。Gets a collection of key/value pairs that provide additional user-defined information about the exception.

(Inherited from Exception)
HelpLink HelpLink HelpLink HelpLink

获取或设置指向与此异常关联的帮助文件链接。Gets or sets a link to the help file associated with this exception.

(Inherited from Exception)
HResult HResult HResult HResult

获取或设置 HRESULT(一个分配给特定异常的编码数字值)。Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.

(Inherited from Exception)
InnerException InnerException InnerException InnerException

获取导致当前异常的 Exception 实例。Gets the Exception instance that caused the current exception.

(Inherited from Exception)
Message Message Message Message

获取描述当前异常的消息。Gets a message that describes the current exception.

(Inherited from Exception)
Source Source Source Source

获取或设置导致错误的应用程序或对象的名称。Gets or sets the name of the application or the object that causes the error.

(Inherited from Exception)
StackTrace StackTrace StackTrace StackTrace

获取调用堆栈上的即时框架字符串表示形式。Gets a string representation of the immediate frames on the call stack.

(Inherited from Exception)
TargetSite TargetSite TargetSite TargetSite

获取引发当前异常的方法。Gets the method that throws the current exception.

(Inherited from Exception)

方法

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

确定指定的对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetBaseException() GetBaseException() GetBaseException() GetBaseException()

当在派生类中重写时,返回 Exception,它是一个或多个并发的异常的根源。When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.

(Inherited from Exception)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

作为默认哈希函数。Serves as the default hash function.

(Inherited from Object)
GetObjectData(SerializationInfo, StreamingContext) GetObjectData(SerializationInfo, StreamingContext) GetObjectData(SerializationInfo, StreamingContext) GetObjectData(SerializationInfo, StreamingContext)

当在派生类中重写时,用关于异常的信息设置 SerializationInfoWhen overridden in a derived class, sets the SerializationInfo with information about the exception.

(Inherited from Exception)
GetType() GetType() GetType() GetType()

获取当前实例的运行时类型。Gets the runtime type of the current instance.

(Inherited from Exception)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

创建并返回当前异常的字符串表示形式。Creates and returns a string representation of the current exception.

(Inherited from Exception)

事件

SerializeObjectState SerializeObjectState SerializeObjectState SerializeObjectState

当异常被序列化用来创建包含有关该异常的徐列出数据的异常状态对象时会出现该问题。Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.

(Inherited from Exception)

适用于