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Class ExceptionsHandler

Hierarchy

  • BaseExceptionFilter
  • BaseExceptionFilter
    • ExceptionsHandler

Implements

  • ExceptionFilter<any>
  • ExceptionFilter<any>

Index

Constructors

Properties

Methods

Constructors

constructor

  • Returns ExceptionsHandler

Properties

Protected Optional Readonly applicationRef

applicationRef: HttpServer

Private filters

filters: ExceptionFilterMetadata[] = []

Protected Optional Readonly httpAdapterHost

httpAdapterHost: HttpAdapterHost

Methods

catch

  • catch(exception: any, host: ArgumentsHost): void

  • Parameters

    • exception: any
    • host: ArgumentsHost

    Returns void

handleUnknownError

  • handleUnknownError(exception: any, host: ArgumentsHost, applicationRef: AbstractHttpAdapter | HttpServer): void

  • Parameters

    • exception: any
    • host: ArgumentsHost
    • applicationRef: AbstractHttpAdapter | HttpServer

    Returns void

invokeCustomFilters

  • invokeCustomFilters(exception: any, ctx: any): boolean

  • Parameters

    • exception: any
    • ctx: any

    Returns boolean

isExceptionObject

  • isExceptionObject(err: any): err is Error

  • Parameters

    • err: any

    Returns err is Error

next

  • next(exception: any, ctx: any): void

  • Parameters

    • exception: any
    • ctx: any

    Returns void

setCustomFilters

  • setCustomFilters(filters: any): void

  • Parameters

    • filters: any

    Returns void

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