login page

Lib/site-packages/pipenv/vendor/tomlkit/exceptions.py

@@ -0,0 +1,202 @@
+
+class TOMLKitError(Exception):
+
+    pass
+
+
+class ParseError(ValueError, TOMLKitError):
+    """
+    This error occurs when the parser encounters a syntax error
+    in the TOML being parsed. The error references the line and
+    location within the line where the error was encountered.
+    """
+
+    def __init__(
+        self, line, col, message=None
+    ):  # type: (int, int, Optional[str]) -> None
+        self._line = line
+        self._col = col
+
+        if message is None:
+            message = "TOML parse error"
+
+        super(ParseError, self).__init__(
+            "{} at line {} col {}".format(message, self._line, self._col)
+        )
+
+    @property
+    def line(self):
+        return self._line
+
+    @property
+    def col(self):
+        return self._col
+
+
+class MixedArrayTypesError(ParseError):
+    """
+    An array was found that had two or more element types.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Mixed types found in array"
+
+        super(MixedArrayTypesError, self).__init__(line, col, message=message)
+
+
+class InvalidNumberError(ParseError):
+    """
+    A numeric field was improperly specified.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Invalid number"
+
+        super(InvalidNumberError, self).__init__(line, col, message=message)
+
+
+class InvalidDateTimeError(ParseError):
+    """
+    A datetime field was improperly specified.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Invalid datetime"
+
+        super(InvalidDateTimeError, self).__init__(line, col, message=message)
+
+
+class InvalidDateError(ParseError):
+    """
+    A date field was improperly specified.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Invalid date"
+
+        super(InvalidDateError, self).__init__(line, col, message=message)
+
+
+class InvalidTimeError(ParseError):
+    """
+    A date field was improperly specified.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Invalid time"
+
+        super(InvalidTimeError, self).__init__(line, col, message=message)
+
+
+class InvalidNumberOrDateError(ParseError):
+    """
+    A numeric or date field was improperly specified.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Invalid number or date format"
+
+        super(InvalidNumberOrDateError, self).__init__(line, col, message=message)
+
+
+class InvalidUnicodeValueError(ParseError):
+    """
+    A unicode code was improperly specified.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Invalid unicode value"
+
+        super(InvalidUnicodeValueError, self).__init__(line, col, message=message)
+
+
+class UnexpectedCharError(ParseError):
+    """
+    An unexpected character was found during parsing.
+    """
+
+    def __init__(self, line, col, char):  # type: (int, int, str) -> None
+        message = "Unexpected character: {}".format(repr(char))
+
+        super(UnexpectedCharError, self).__init__(line, col, message=message)
+
+
+class EmptyKeyError(ParseError):
+    """
+    An empty key was found during parsing.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Empty key"
+
+        super(EmptyKeyError, self).__init__(line, col, message=message)
+
+
+class EmptyTableNameError(ParseError):
+    """
+    An empty table name was found during parsing.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Empty table name"
+
+        super(EmptyTableNameError, self).__init__(line, col, message=message)
+
+
+class InvalidCharInStringError(ParseError):
+    """
+    The string being parsed contains an invalid character.
+    """
+
+    def __init__(self, line, col, char):  # type: (int, int, str) -> None
+        message = "Invalid character {} in string".format(repr(char))
+
+        super(InvalidCharInStringError, self).__init__(line, col, message=message)
+
+
+class UnexpectedEofError(ParseError):
+    """
+    The TOML being parsed ended before the end of a statement.
+    """
+
+    def __init__(self, line, col):  # type: (int, int) -> None
+        message = "Unexpected end of file"
+
+        super(UnexpectedEofError, self).__init__(line, col, message=message)
+
+
+class InternalParserError(ParseError):
+    """
+    An error that indicates a bug in the parser.
+    """
+
+    def __init__(
+        self, line, col, message=None
+    ):  # type: (int, int, Optional[str]) -> None
+        msg = "Internal parser error"
+        if message:
+            msg += " ({})".format(message)
+
+        super(InternalParserError, self).__init__(line, col, message=msg)
+
+
+class NonExistentKey(KeyError, TOMLKitError):
+    """
+    A non-existent key was used.
+    """
+
+    def __init__(self, key):
+        message = 'Key "{}" does not exist.'.format(key)
+
+        super(NonExistentKey, self).__init__(message)
+
+
+class KeyAlreadyPresent(TOMLKitError):
+    """
+    An already present key was used.
+    """
+
+    def __init__(self, key):
+        message = 'Key "{}" already exists.'.format(key)
+
+        super(KeyAlreadyPresent, self).__init__(message)