ColumnConstraintProvider

All Superinterfaces:: ExtensionPoint

All Known Implementing Classes:: BooleanMatchColumnConstraintProvider, DateColumnConstraintProvider, NumberColumnConstraintProvider, ProgramColumnConstraintProvider, StringColumnConstraintProvider

public interface ColumnConstraintProvider extends ExtensionPoint

Extension point for introducing ColumnConstraints to the system. File names must end with 'ColumnConstraintProvider' in order to be found.

Method Summary

Modifier and Type

Method

Description

Collection<ColumnConstraint<?>>

getColumnConstraints()

Returns a collection of ColumnConstraints that will be used by the table column filtering feature to filter tables based on column values.

Method Details
- getColumnConstraints
  
  Collection<ColumnConstraint<?>> getColumnConstraints()
  
  Returns a collection of ColumnConstraints that will be used by the table column filtering feature to filter tables based on column values.
  
  Returns:
  
  a collection of ColumnConstraints to be added as possible column filters.