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sdoc.sdoc.SDocVisitor.SDocVisitor._error()   A
last analyzed

↳ Parent: sdoc.sdoc.SDocVisitor

Complexity

Conditions 2

Size

Total Lines 16
Code Lines 9

Duplication

Lines 16
Ratio 100 %

Code Coverage

Tests 1
CRAP Score 4.8094

Importance

Changes 0
Metric Value
eloc 9
dl 16
loc 16
ccs 1
cts 9
cp 0.1111
rs 9.95
c 0
b 0
f 0
cc 2
nop 3
crap 4.8094
1 
# ----------------------------------------------------------------------------------------------------------------------
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from typing import Optional
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from antlr4.Token import CommonToken

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from cleo.io.io import IO

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                View Code Duplication
                
class SDocVisitor:

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Duplication
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
This code seems to be duplicated in your project.
                                            

                                            
                    
                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
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    """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    Parent visitor for SDoc level 1 & 2.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    # ------------------------------------------------------------------------------------------------------------------

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def __init__(self, io: IO):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        Object constructor.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self._io: IO = io

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        Styled output formatter.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self._errors: int = 0

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        The error count.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    # ------------------------------------------------------------------------------------------------------------------

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    @property

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def errors(self) -> int:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        Getter for the error count.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return self._errors

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    # ------------------------------------------------------------------------------------------------------------------

            


            
                                                                        
                            
            
                                    
            
            

                
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    def _error(self, message: str, token: Optional[CommonToken] = None) -> None:

            


            
                                                                        
                            
            
                                    
            
            

                
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        """

            


            
                                                                        
                            
            
                                    
            
            

                
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        Logs an error.

            


            
                                                                        
                            
            
                                    
            
            

                
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        :param str message: The error message.This message will be appended with 'at filename:line.column' ot the token.

            


            
                                                                        
                            
            
                                    
            
            

                
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        :param antlr4.Token.CommonToken token: The token where the error occurred.

            


            
                                                                        
                            
            
                                    
            
            

                
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        """

            


            
                                                                        
                            
            
                                    
            
            

                
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        self._errors += 1

            


            
                                                                        
                            
            
                                    
            
            

                
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        filename = token.getInputStream().fileName  # Replace fileName with get_source_name() when implemented in ANTLR.

            


            
                                                                        
                            
            
                                    
            
            

                
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        line_number = token.line

            


            
                                                                        
                            
            
                                    
            
            

                
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        column_number = token.column + 1

            


            
                                                                        
                            
            
                                    
            
            

                
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        messages = [message]

            


            
                                                                        
                            
            
                                    
            
            

                
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        if token:

            


            
                                                                        
                            
            
                                    
            
            

                
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            messages.append('Position: {0!s}:{1:d}.{2:d}'.format(filename, line_number, column_number))

            


            
                                                                        
                            
            
                                    
            
            

                
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        self._io.write_error(messages)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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# ----------------------------------------------------------------------------------------------------------------------

            


            
                                                        
            
                                    
            
            

                
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