Exception: Roby::EmissionFailed

Inherits:
CodeError show all
Defined in:
lib/roby/standard_errors.rb

Overview

Raised when the emission of an event has failed. See EventGenerator#emit_failed.

Instance Attribute Summary

Attributes inherited from LocalizedError

#failed_event, #failed_generator, #failed_task, #failure_point

Attributes inherited from ExceptionBase

#original_exceptions

Instance Method Summary collapse

Methods inherited from CodeError

#error, match, #original_exception

Methods inherited from LocalizedError

#fatal?, #involved_plan_object?, match, #propagated?, #to_execution_exception, to_execution_exception_matcher

Methods included from DRoby::V5::LocalizedErrorDumper

#droby_dump

Methods inherited from ExceptionBase

#each_original_exception, #report_exceptions_from

Methods included from DRoby::V5::ExceptionBaseDumper

#droby_dump

Methods included from DRoby::V5::Builtins::ExceptionDumper

#droby_dump

Constructor Details

#initialize(*args, &block) ⇒ EmissionFailed

Returns a new instance of EmissionFailed.



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# File 'lib/roby/standard_errors.rb', line 389

def initialize(*args, &block)
    super
    unless failed_generator
        raise ArgumentError,
              "creating an EmissionFailed error without a generator"
    end
end

Instance Method Details

#pretty_print(pp) ⇒ Object

:nodoc:



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# File 'lib/roby/standard_errors.rb', line 397

def pretty_print(pp) # :nodoc:
    pp.text "failed emission of the "
    failed_generator.pretty_print(pp)
    pp.text " (#{self.class})"
end