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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _process_dupe_code_violation(self, lines, current_line, message):
 """ The duplicate code violation is a multi line error. This pulls out all the relevant files """

        src_paths = []
        message_match = self.dupe_code_violation_regex.match(message)
        if message_match:
            for _ in range(int(message_match.group(1))):
                current_line += 1
                match = self.multi_line_violation_regex.match(
                    lines[current_line]
                )
                src_path, l_number = match.groups()
                src_paths.append(('%s.py' % src_path, l_number))
        return src_paths