Exception: Ruote::Reader::Error

Inherits:
ArgumentError
  • Object
show all
Defined in:
lib/ruote/reader.rb

Overview

This error is emitted by the reader when it failed to read a process definition (passed as a string).

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(definition) ⇒ Error

Returns a new instance of Error.



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# File 'lib/ruote/reader.rb', line 53

def initialize(definition)
  super('cannot read process definition')
  @definition = definition
end

Instance Attribute Details

#definition ⇒ Object (readonly)

Returns the value of attribute definition.



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# File 'lib/ruote/reader.rb', line 50

def definition
  @definition
end

#json ⇒ Object (readonly)

Returns the value of attribute json.



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# File 'lib/ruote/reader.rb', line 51

def json
  @json
end

#radial ⇒ Object (readonly)

Returns the value of attribute radial.



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# File 'lib/ruote/reader.rb', line 51

def radial
  @radial
end

#ruby ⇒ Object (readonly)

Returns the value of attribute ruby.



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# File 'lib/ruote/reader.rb', line 51

def ruby
  @ruby
end

#xml ⇒ Object (readonly)

Returns the value of attribute xml.



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# File 'lib/ruote/reader.rb', line 51

def xml
  @xml
end

Instance Method Details

#<<(args) ⇒ Object 



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# File 'lib/ruote/reader.rb', line 58

def <<(args)
  type, error = args
  type = type.to_s.match(/^Ruote::(.+)Reader$/)[1].downcase
  instance_variable_set("@#{type}", error)
end

#cause ⇒ Object

Returns the most likely error cause…



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# File 'lib/ruote/reader.rb', line 66

def cause
  @ruby || @radial || @xml || @json
end