Interface QueryBuilder

All Known Implementing Classes:
AbstractSqlLikeQueryBuilder, CosmosSqlQueryBuilder, JpaQueryBuilder, MongoQueryBuilder, SqlQueryBuilder
@Introspected public interface QueryBuilder
An interface capable of encoding a query into a string and a set of named parameters.
Since:
1.0
Author:
graemerocher, Denis Stepanov

  • Method Details

    • buildInsert

      @Nullable QueryResult buildInsert(io.micronaut.core.annotation.AnnotationMetadata repositoryMetadata, QueryBuilder.InsertQueryDefinition definition)
      Builds an insert statement for the given entity.
      Parameters:
      repositoryMetadata - The repository annotation metadata
      definition - The definition
      Returns:
      The insert statement or null if the implementation doesn't require insert statements

    • buildUpsert

      default QueryResult buildUpsert(io.micronaut.core.annotation.AnnotationMetadata repositoryMetadata, QueryBuilder.UpsertQueryDefinition definition)
      Builds an upsert statement for the given entity.
      Parameters:
      repositoryMetadata - The repository annotation metadata
      definition - The definition
      Returns:
      The upsert statement
      Since:
      5.2.0

    • buildSelect

      QueryResult buildSelect(io.micronaut.core.annotation.AnnotationMetadata annotationMetadata, QueryBuilder.SelectQueryDefinition query)
      Encode the given query for the passed annotation metadata and query.
      Parameters:
      annotationMetadata - The annotation metadata
      query - The query model
      Returns:
      The query result

    • buildUpdate

      QueryResult buildUpdate(io.micronaut.core.annotation.AnnotationMetadata annotationMetadata, QueryBuilder.UpdateQueryDefinition definition)
      Encode the given query into the encoded query instance.
      Parameters:
      annotationMetadata - The annotation metadata
      definition - The definition
      Returns:
      The encoded query

    • buildDelete

      QueryResult buildDelete(io.micronaut.core.annotation.AnnotationMetadata annotationMetadata, QueryBuilder.DeleteQueryDefinition definition)
      Encode the given query into the encoded query instance.
      Parameters:
      annotationMetadata - The annotation metadata
      definition - The query definition
      Returns:
      The encoded query

    • buildLimitAndOffset

      String buildLimitAndOffset(long limit, long offset)
      Generate the limit and offset query.
      Parameters:
      limit - The limit (-1 of not set)
      offset - The offset (0 if not set)
      Returns:
      The encoded query