Enum tantivy::query::QueryParserError

pub enum QueryParserError {
    SyntaxError,
    FieldDoesNotExist(String),
    ExpectedInt(ParseIntError),
    ExpectedFloat(ParseFloatError),
    AllButQueryForbidden,
    NoDefaultFieldDeclared,
    FieldNotIndexed(String),
    FieldDoesNotHavePositionsIndexed(String),
    UnknownTokenizer(String, String),
    RangeMustNotHavePhrase,
    DateFormatError(ParseError),
}

Possible error that may happen when parsing a query.

Variants

SyntaxError

Error in the query syntax

FieldDoesNotExist(String)

FieldDoesNotExist(field_name: String) The query references a field that is not in the schema

ExpectedInt(ParseIntError)

The query contains a term for a u64 or i64-field, but the value is neither.

ExpectedFloat(ParseFloatError)

The query contains a term for a f64-field, but the value is not a f64.

AllButQueryForbidden

It is forbidden queries that are only "excluding". (e.g. -title:pop)

NoDefaultFieldDeclared

If no default field is declared, running a query without any field specified is forbbidden.

FieldNotIndexed(String)

The field searched for is not declared as indexed in the schema.

FieldDoesNotHavePositionsIndexed(String)

A phrase query was requested for a field that does not have any positions indexed.

UnknownTokenizer(String, String)

The tokenizer for the given field is unknown The two argument strings are the name of the field, the name of the tokenizer

RangeMustNotHavePhrase

The query contains a range query with a phrase as one of the bounds. Only terms can be used as bounds.

DateFormatError(ParseError)

The format for the date field is not RFC 3339 compliant.

Trait Implementations

impl From<QueryParserError> for TantivyError

fn from(parsing_error: QueryParserError) -> TantivyError

Performs the conversion.

impl From<ParseIntError> for QueryParserError

fn from(err: ParseIntError) -> QueryParserError

Performs the conversion.

impl From<ParseFloatError> for QueryParserError

fn from(err: ParseFloatError) -> QueryParserError

Performs the conversion.

impl From<ParseError> for QueryParserError

fn from(err: ParseError) -> QueryParserError

Performs the conversion.

impl Eq for QueryParserError

impl PartialEq<QueryParserError> for QueryParserError

fn eq(&self, other: &QueryParserError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &QueryParserError) -> bool

This method tests for !=.

impl Debug for QueryParserError

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl StructuralPartialEq for QueryParserError

impl StructuralEq for QueryParserError