Class: StateMachine::OOStructuredFSM::ConditionalState

Inherits:
OOStructuredState show all
Defined in:
lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb

Overview

Class responsible for handling conditional state.

Instance Method Summary collapse

Methods inherited from OOStructuredState

#attribute_capture, #class_capture, #comment_capture, #conditional_capture, #idle_capture, #include_capture, #module_capture, #repetition_capture, #variable_capture

Constructor Details

#initialize(pLanguage) ⇒ ConditionalState

Returns a new instance of ConditionalState.



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 12

def initialize(pLanguage)
  @language = pLanguage
end

Instance Method Details

#add_conditional_element(pFlag, pElementFile, pConditional) ⇒ Object

See Also:



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 38

def add_conditional_element(pFlag, pElementFile, pConditional)
  if pFlag == StateMachine::GLOBAL_FUNCTION_STATE
    pElementFile.global_functions
            .last.add_conditional(pConditional)
  elsif pFlag == StateMachine::METHOD_STATE
    pElementFile.classes.last.methods
            .last.add_conditional(pConditional)
  elsif pFlag == StateMachine::CONSTRUCTOR_STATE
     pElementFile.classes.last.constructors
             .last.add_conditional(pConditional)
  end
    return pElementFile
end

#constructor_capture ⇒ Object

See Also:



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 26

def constructor_capture
  reset_flag
  @language.rewind_state
end

#execute(pElementFile, pLine) ⇒ Object

See Also:



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 53

def execute(pElementFile, pLine)
  conditional = @language.conditionalHandler.get_conditional(pLine)

  flag = @language.flagFunctionBehaviour

  if (conditional)
    pElementFile = add_conditional_element(flag,
                                    pElementFile, conditional)
  end

  if (@language.endBlockHandler.has_end_of_block?(pLine))
    if (flag == StateMachine::GLOBAL_FUNCTION_STATE)
      function_capture
    elsif (flag == StateMachine::METHOD_STATE)
      method_capture
    elsif (flag == StateMachine::CONSTRUCTOR_STATE)
      constructor_capture
    end
  end

  return pElementFile

end

#function_capture ⇒ Object

See Also:



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 32

def function_capture
  reset_flag
  @language.rewind_state
end

#handle_line(pLine) ⇒ Object 



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 16

def handle_line(pLine)
end

#method_capture ⇒ Object

See Also:



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# File 'lib/kuniri/state_machine/OO_structured_fsm/conditional_state.rb', line 20

def method_capture
  reset_flag
  @language.rewind_state
end