Package org.dbunit.assertion.comparer.value

Interface ValueComparerSelector

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ValueComparerSelector

Strategy for selecting a ValueComparer from a Map of them.

Since:

2.6.0

Author:

Jeff Jensen

Method Summary

Modifier and Type	Method	Description
ValueComparer	select(ITable expectedTable, ITable actualTable, int rowNum, String columnName, DataType dataType, Object expectedValue, Object actualValue, Map<Object,ValueComparer> valueComparers)	Selects a ValueComparer from the given map for the given row and column.

Method Details

select

ValueComparer select(ITable expectedTable,
 ITable actualTable,
 int rowNum,
 String columnName,
 DataType dataType,
 Object expectedValue,
 Object actualValue,
 Map<Object,ValueComparer> valueComparers)
              throws DatabaseUnitException

Selects a ValueComparer from the given map for the given row and column.

Parameters:

expectedTable - Table containing all expected results.

actualTable - Table containing all actual results.

rowNum - The current row number comparing.

columnName - The name of the current column comparing.

dataType - The DataType for the current column comparing.

expectedValue - The current expected value for the column.

actualValue - The current actual value for the column.

valueComparers - The map of value comparers to select from.

Returns:

The selected ValueComparer from the specified valueComparers map.

Throws:

DatabaseUnitException - if a value comparer cannot be selected.