com.technia.tvc.core.gui.table

Interface RangeHandler

All Known Implementing Classes:

DefaultRangeHandler

public interface RangeHandler

A Range Handler can be used for defining custom range values available on the column level.

Since:

6.1.8

Method Summary

Modifier and Type	Method and Description
java.util.List<RangeValue>	getRangeValues(Environment env, Column column) This method should return a list containing range value instances.

Method Detail

getRangeValues

java.util.List<RangeValue> getRangeValues(Environment env,
                                          Column column)
                                   throws TVCException

This method should return a list containing range value instances. Other object types will raise a ClassCastException.

Parameters:

env - The environment

column - The current column

Returns:

The list of range values

Throws:

TVCException - If unable to query the database, or similar.