Package org.springframework.data.r2dbc.dialect

Class H2Dialect

java.lang.Object
org.springframework.data.relational.core.dialect.AbstractDialect
org.springframework.data.relational.core.dialect.H2Dialect
org.springframework.data.r2dbc.dialect.H2Dialect
All Implemented Interfaces:
R2dbcDialect, org.springframework.data.relational.core.dialect.Dialect
public class H2Dialect extends org.springframework.data.relational.core.dialect.H2Dialect implements R2dbcDialect
R2DBC dialect for H2.
Author:
Mark Paluch, Jens Schauder, Diego Krupitza, Kurt Niemi

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final H2Dialect
    INSTANCE
    Singleton instance.

  • Constructor Summary

    Constructors
    Constructor
    Description
    H2Dialect()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.springframework.data.relational.core.dialect.ArrayColumns
    getArraySupport()
     
    BindMarkersFactory
    getBindMarkersFactory()
    Returns the BindMarkersFactory used by this dialect.
    String
    renderForGeneratedValues(org.springframework.data.relational.core.sql.SqlIdentifier identifier)
    Render a SqlIdentifier in a way suitable for registering it as a generated key with a statement through Statement#returnGeneratedValues.

    Methods inherited from class org.springframework.data.relational.core.dialect.H2Dialect

    getIdentifierProcessing, limit, lock, simpleTypes

    Methods inherited from class org.springframework.data.relational.core.dialect.AbstractDialect

    getAfterFromTable, getAfterOrderBy, getSelectContext

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.springframework.data.relational.core.dialect.Dialect

    getExistsFunction, getIdentifierProcessing, getIdGeneration, getInsertRenderContext, getLikeEscaper, getSelectContext, limit, lock, orderByNullHandling, simpleTypes

    Methods inherited from interface org.springframework.data.r2dbc.dialect.R2dbcDialect

    getConverters, getSimpleTypeHolder, getSimpleTypes

  • Field Details

    • INSTANCE

      public static final H2Dialect INSTANCE
      Singleton instance.

  • Constructor Details

    • H2Dialect

      public H2Dialect()

  • Method Details

    • getBindMarkersFactory

      public BindMarkersFactory getBindMarkersFactory()
      Description copied from interface: R2dbcDialect
      Returns the BindMarkersFactory used by this dialect.
      Specified by:
      getBindMarkersFactory in interface R2dbcDialect
      Returns:
      the BindMarkersFactory used by this dialect.

    • renderForGeneratedValues

      public String renderForGeneratedValues(org.springframework.data.relational.core.sql.SqlIdentifier identifier)
      Description copied from interface: R2dbcDialect
      Render a SqlIdentifier in a way suitable for registering it as a generated key with a statement through Statement#returnGeneratedValues. The default implementation renders it as it would render a SQL representation of the identifier, i.e. with quotes where applicable.
      Specified by:
      renderForGeneratedValues in interface R2dbcDialect
      Parameters:
      identifier - to render. Must not be null.
      Returns:
      rendered identifier. Guaranteed to be not null.

    • getArraySupport

      public org.springframework.data.relational.core.dialect.ArrayColumns getArraySupport()
      Specified by:
      getArraySupport in interface org.springframework.data.relational.core.dialect.Dialect
      Overrides:
      getArraySupport in class org.springframework.data.relational.core.dialect.H2Dialect