io.debezium.config

Interface Field.Recommender

All Known Implementing Classes:

Field.EnumRecommender, Field.InvisibleRecommender, Field.OneOfRecommender

Enclosing class:

Field

public static interface Field.Recommender

A component that is able to provide recommended values for a field given a configuration. In case that there are dependencies between fields, the valid values and visibility for a field may change given the values of other fields.

Method Summary

Modifier and Type	Method and Description
List<Object>	validValues(Field field, Configuration config) Return a set of recommended (and valid) values for the field given the current configuration values.
boolean	visible(Field field, Configuration config) Set the visibility of the field given the current configuration values.

Method Detail

validValues

List<Object> validValues(Field field,
                         Configuration config)

Return a set of recommended (and valid) values for the field given the current configuration values.

Parameters:

field - the field for which the recommended values are to be found; may not be null

config - the configuration; may not be null

Returns:

the list of valid values

visible

boolean visible(Field field,
                Configuration config)

Set the visibility of the field given the current configuration values.

Parameters:

field - the field; may not be null

config - the configuration; may not be null

Returns:

true if the field is to be visible, or false otherwise