aboutsummaryrefslogtreecommitdiff
path: root/.venv/lib/python3.12/site-packages/jmespath/exceptions.py
diff options
context:
space:
mode:
Diffstat (limited to '.venv/lib/python3.12/site-packages/jmespath/exceptions.py')
-rw-r--r--.venv/lib/python3.12/site-packages/jmespath/exceptions.py122
1 files changed, 122 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/jmespath/exceptions.py b/.venv/lib/python3.12/site-packages/jmespath/exceptions.py
new file mode 100644
index 00000000..01560159
--- /dev/null
+++ b/.venv/lib/python3.12/site-packages/jmespath/exceptions.py
@@ -0,0 +1,122 @@
+from jmespath.compat import with_str_method
+
+
+class JMESPathError(ValueError):
+ pass
+
+
+@with_str_method
+class ParseError(JMESPathError):
+ _ERROR_MESSAGE = 'Invalid jmespath expression'
+ def __init__(self, lex_position, token_value, token_type,
+ msg=_ERROR_MESSAGE):
+ super(ParseError, self).__init__(lex_position, token_value, token_type)
+ self.lex_position = lex_position
+ self.token_value = token_value
+ self.token_type = token_type.upper()
+ self.msg = msg
+ # Whatever catches the ParseError can fill in the full expression
+ self.expression = None
+
+ def __str__(self):
+ # self.lex_position +1 to account for the starting double quote char.
+ underline = ' ' * (self.lex_position + 1) + '^'
+ return (
+ '%s: Parse error at column %s, '
+ 'token "%s" (%s), for expression:\n"%s"\n%s' % (
+ self.msg, self.lex_position, self.token_value, self.token_type,
+ self.expression, underline))
+
+
+@with_str_method
+class IncompleteExpressionError(ParseError):
+ def set_expression(self, expression):
+ self.expression = expression
+ self.lex_position = len(expression)
+ self.token_type = None
+ self.token_value = None
+
+ def __str__(self):
+ # self.lex_position +1 to account for the starting double quote char.
+ underline = ' ' * (self.lex_position + 1) + '^'
+ return (
+ 'Invalid jmespath expression: Incomplete expression:\n'
+ '"%s"\n%s' % (self.expression, underline))
+
+
+@with_str_method
+class LexerError(ParseError):
+ def __init__(self, lexer_position, lexer_value, message, expression=None):
+ self.lexer_position = lexer_position
+ self.lexer_value = lexer_value
+ self.message = message
+ super(LexerError, self).__init__(lexer_position,
+ lexer_value,
+ message)
+ # Whatever catches LexerError can set this.
+ self.expression = expression
+
+ def __str__(self):
+ underline = ' ' * self.lexer_position + '^'
+ return 'Bad jmespath expression: %s:\n%s\n%s' % (
+ self.message, self.expression, underline)
+
+
+@with_str_method
+class ArityError(ParseError):
+ def __init__(self, expected, actual, name):
+ self.expected_arity = expected
+ self.actual_arity = actual
+ self.function_name = name
+ self.expression = None
+
+ def __str__(self):
+ return ("Expected %s %s for function %s(), "
+ "received %s" % (
+ self.expected_arity,
+ self._pluralize('argument', self.expected_arity),
+ self.function_name,
+ self.actual_arity))
+
+ def _pluralize(self, word, count):
+ if count == 1:
+ return word
+ else:
+ return word + 's'
+
+
+@with_str_method
+class VariadictArityError(ArityError):
+ def __str__(self):
+ return ("Expected at least %s %s for function %s(), "
+ "received %s" % (
+ self.expected_arity,
+ self._pluralize('argument', self.expected_arity),
+ self.function_name,
+ self.actual_arity))
+
+
+@with_str_method
+class JMESPathTypeError(JMESPathError):
+ def __init__(self, function_name, current_value, actual_type,
+ expected_types):
+ self.function_name = function_name
+ self.current_value = current_value
+ self.actual_type = actual_type
+ self.expected_types = expected_types
+
+ def __str__(self):
+ return ('In function %s(), invalid type for value: %s, '
+ 'expected one of: %s, received: "%s"' % (
+ self.function_name, self.current_value,
+ self.expected_types, self.actual_type))
+
+
+class EmptyExpressionError(JMESPathError):
+ def __init__(self):
+ super(EmptyExpressionError, self).__init__(
+ "Invalid JMESPath expression: cannot be empty.")
+
+
+class UnknownFunctionError(JMESPathError):
+ pass