Class QueryParameterProcessor

Handles parameter validation and query template processing for parameterized queries. Provides type conversion, validation, and secure template processing using Nunjucks.

Index

Constructors

Properties

Accessors

Methods

processQueryTemplate validateParameters

Constructors

constructor

new QueryParameterProcessor(): QueryParameterProcessor
Returns QueryParameterProcessor

Properties

`Private` `Static` _nunjucksEnv

_nunjucksEnv: Environment

Accessors

`Private` `Static` nunjucksEnv

get nunjucksEnv(): Environment
Gets or creates the Nunjucks environment with custom SQL-safe filters

Returns Environment
- Defined in SQLServerDataProvider/src/queryParameterProcessor.ts:54

Methods

`Static` processQueryTemplate

processQueryTemplate(query, parameters): QueryProcessingResult
Processes a query template with the provided parameters
Parameters
- query: QueryInfo
- parameters: Record<string, any>
Returns QueryProcessingResult
- Defined in SQLServerDataProvider/src/queryParameterProcessor.ts:209

`Static` validateParameters

validateParameters(parameters, parameterDefinitions): ParameterValidationResult
Validates parameters against their definitions
Parameters
- parameters: Record<string, any>
- parameterDefinitions: QueryParameterInfo[]
Returns ParameterValidationResult
- Defined in SQLServerDataProvider/src/queryParameterProcessor.ts:79