Package org.apache.shardingsphere.data.pipeline.spi.ingest.position

Interface PositionInitializer

All Superinterfaces:
org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI
public interface PositionInitializer extends org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI
Position initializer.

  • Method Summary

    Modifier and Type
    Method
    Description
    default void
    destroy(DataSource dataSource, String slotNameSuffix)
    Clean up by data source if necessary.
    IngestPosition<?>
    init(String data)
    Init position by string data.
    IngestPosition<?>
    init(DataSource dataSource, String slotNameSuffix)
    Init position by data source.

    Methods inherited from interface org.apache.shardingsphere.infra.util.spi.type.typed.TypedSPI

    getType, getTypeAliases, init, isDefault

  • Method Details

    • init

      IngestPosition<?> init(DataSource dataSource, String slotNameSuffix) throws SQLException
      Init position by data source.
      Parameters:
      dataSource - data source
      slotNameSuffix - slot name suffix
      Returns:
      position
      Throws:
      SQLException - SQL exception

    • init

      IngestPosition<?> init(String data)
      Init position by string data.
      Parameters:
      data - string data
      Returns:
      position

    • destroy

      default void destroy(DataSource dataSource, String slotNameSuffix) throws SQLException
      Clean up by data source if necessary.
      Parameters:
      dataSource - data source
      slotNameSuffix - slot name suffix
      Throws:
      SQLException - SQL exception