class OFlow::Actors::ErrorHandler
The default error handler.
Public Class Methods
new(task, options={})
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Calls superclass method
OFlow::Actor::new
# File lib/oflow/actors/errorhandler.rb, line 8 def initialize(task, options={}) super end
Public Instance Methods
perform(op, box)
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Open the box, form a reasonable message, then log that message. @param op [Symbol] ignores @param box [Box] data associated with the error
# File lib/oflow/actors/errorhandler.rb, line 15 def perform(op, box) contents = box.contents return task.error(contents.to_s) unless contents.is_a?(Array) e, where = contents task.error(e.to_s) unless e.is_a?(Exception) msg = ["#{e.class}: #{e.message}"] e.backtrace.each { |line| msg << (' ' + line) } task.log_msg(:error, msg.join("\n"), where) end
with_own_thread()
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Handle error immediately.
# File lib/oflow/actors/errorhandler.rb, line 26 def with_own_thread() false end