Exception: Lightstreamer::Error

Inherits:

StandardError

• Object
• StandardError
• Lightstreamer::Error

Defined in:

lib/lightstreamer/errors.rb,
lib/lightstreamer/errors.rb

Overview

Base class for all errors raised by this gem.

Direct Known Subclasses

AuthenticationError, ClientVersionNotSupportedError, ConfiguredMaximumServerLoadReachedError, ConfiguredMaximumSessionsReachedError, IncompatibleSessionError, InvalidDataAdapterError, InvalidFieldError, InvalidItemError, InvalidItemForFieldsError, InvalidProgressiveNumberError, InvalidSelectorError, LicensedMaximumSessionsReachedError, MetadataAdapterError, NewSessionsTemporarilyBlockedError, RawModeNotAllowedByLicenseError, RequestError, SessionEndError, StreamingNotAvailableError, SubscriptionsNotAllowedByLicenseError, SyncError, TableModificationNotAllowedError, UnfilteredDispatchingNotAllowedByLicenseError, UnfilteredDispatchingNotAllowedForItemError, UnfilteredDispatchingNotSupportedForItemError, UnknownAdapterSetError, UnknownTableError, UnsupportedModeForItemError

Class Method Summary

• .build(message, code) ⇒ Error

  Takes a Lightstreamer error message and numeric code and returns an instance of the relevant error class that should be raised in response to the error.

Class Method Details

.build(message, code) ⇒ Error

Takes a Lightstreamer error message and numeric code and returns an instance of the relevant error class that should be raised in response to the error.

Parameters:

• message (String) —

  The error message.

• code (Fixnum) —

  The numeric error code that is used to determine which Lightstreamer::Error subclass to instantiate.

Returns:

• (Error)

# File 'lib/lightstreamer/errors.rb', line 165

def self.build(message, code)
  code = code.to_i

  if API_ERROR_CODE_TO_CLASS.key? code
    API_ERROR_CODE_TO_CLASS[code].new
  elsif code <= 0
    MetadataAdapterError.new message, code
  else
    new message
  end
end