Package org.dbunit.assertion.comparer.value

Class IsActualNullValueComparer

java.lang.Object

org.dbunit.assertion.comparer.value.ValueComparerBase

org.dbunit.assertion.comparer.value.ValueComparerTemplateBase

org.dbunit.assertion.comparer.value.IsActualNullValueComparer

All Implemented Interfaces:

ValueComparer

public class IsActualNullValueComparer
extends ValueComparerTemplateBase

ValueComparer implementation that verifies actual value is null. Note, ignores any expected value.

Since:

2.7.3

Author:

Jeff Jensen

Field Summary

Fields inherited from class org.dbunit.assertion.comparer.value.ValueComparerBase

BASE_FAIL_MSG

Constructor Summary

Constructors

Constructor	Description
IsActualNullValueComparer()

Method Summary

Modifier and Type	Method	Description
protected String	getFailPhrase()
protected boolean	isExpected(ITable expectedTable, ITable actualTable, int rowNum, String columnName, DataType dataType, Object expectedValue, Object actualValue)
protected String	makeFailMessage()

Methods inherited from class org.dbunit.assertion.comparer.value.ValueComparerTemplateBase

doCompare, makeFailMessage

Methods inherited from class org.dbunit.assertion.comparer.value.ValueComparerBase

compare, toString

Methods inherited from class java.lang.Object

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

Constructor Details

IsActualNullValueComparer

public IsActualNullValueComparer()

Method Details

isExpected

protected boolean isExpected(ITable expectedTable,
 ITable actualTable,
 int rowNum,
 String columnName,
 DataType dataType,
 Object expectedValue,
 Object actualValue)
                      throws DatabaseUnitException

Specified by:

isExpected in class ValueComparerTemplateBase

Returns:

true if comparing actual to expected is as expected.

Throws:

DatabaseUnitException

makeFailMessage

protected String makeFailMessage()

getFailPhrase

protected String getFailPhrase()

Specified by:

getFailPhrase in class ValueComparerTemplateBase

Returns:

The text snippet for substitution in ValueComparerBase.BASE_FAIL_MSG.