pybool_ir.query.generic.parser

Generic query parser that can be used to parse queries into an AST and then into a Lucene query.

Classes

Atom(tokens)
BinOp(tokens)
GenericQueryParser([additional_operators])	Implementation of a generic query parser with syntax similar to Lucene's query syntax.
NotOp(tokens)
OpNode(tokens)
ParseNode()
UnsupportedOp(tokens)

class pybool_ir.query.generic.parser.GenericQueryParser(additional_operators: List[str] | None = None)

Bases: QueryParser

Implementation of a generic query parser with syntax similar to Lucene’s query syntax.

format(node: ASTNode) → str

Format an AST node into a raw query.

parse_ast(raw_query: str) → ASTNode

Parse a raw query into an AST node.

parse_lucene(raw_query: str) → Query

Parse a raw query into a lucene query.