Package io.debezium.connector.mysql.converters

Class TinyIntOneToBooleanConverter

java.lang.Object
io.debezium.connector.mysql.converters.TinyIntOneToBooleanConverter
All Implemented Interfaces:
io.debezium.spi.converter.CustomConverter<org.apache.kafka.connect.data.SchemaBuilder,io.debezium.spi.converter.RelationalColumn>
public class TinyIntOneToBooleanConverter extends Object implements io.debezium.spi.converter.CustomConverter<org.apache.kafka.connect.data.SchemaBuilder,io.debezium.spi.converter.RelationalColumn>
MySQL reports BOOLEAN values as TINYINT(1) in snapshot phase even as a result of DESCRIBE CREATE TABLE. This custom converter allows user to handle all TINYINT(1) fields as BOOLEAN or provide a set of regexes to match only subset of tables/columns.
Author:
Jiri Pechanec

  • Nested Class Summary

    Nested classes/interfaces inherited from interface io.debezium.spi.converter.CustomConverter

    io.debezium.spi.converter.CustomConverter.Converter, io.debezium.spi.converter.CustomConverter.ConverterRegistration<S extends Object>

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static final Boolean
    FALLBACK
     
    private static final org.slf4j.Logger
    LOGGER
     
    private Predicate<io.debezium.spi.converter.RelationalColumn>
    selector
     
    static final String
    SELECTOR_PROPERTY
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    TinyIntOneToBooleanConverter()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    configure(Properties props)
     
    void
    converterFor(io.debezium.spi.converter.RelationalColumn field, io.debezium.spi.converter.CustomConverter.ConverterRegistration<org.apache.kafka.connect.data.SchemaBuilder> registration)
     

    Methods inherited from class java.lang.Object

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

  • Field Details

    • FALLBACK

      private static final Boolean FALLBACK

    • SELECTOR_PROPERTY

      public static final String SELECTOR_PROPERTY
      See Also:

    • LOGGER

      private static final org.slf4j.Logger LOGGER

    • selector

      private Predicate<io.debezium.spi.converter.RelationalColumn> selector

  • Constructor Details

    • TinyIntOneToBooleanConverter

      public TinyIntOneToBooleanConverter()

  • Method Details

    • configure

      public void configure(Properties props)
      Specified by:
      configure in interface io.debezium.spi.converter.CustomConverter<org.apache.kafka.connect.data.SchemaBuilder,io.debezium.spi.converter.RelationalColumn>

    • converterFor

      public void converterFor(io.debezium.spi.converter.RelationalColumn field, io.debezium.spi.converter.CustomConverter.ConverterRegistration<org.apache.kafka.connect.data.SchemaBuilder> registration)
      Specified by:
      converterFor in interface io.debezium.spi.converter.CustomConverter<org.apache.kafka.connect.data.SchemaBuilder,io.debezium.spi.converter.RelationalColumn>