Package org.gridgain.tpcds.answer

Class AnsValueMatcher

java.lang.Object

org.hamcrest.BaseMatcher<Object>

org.gridgain.tpcds.answer.AnsValueMatcher

All Implemented Interfaces:

org.hamcrest.Matcher<Object>, org.hamcrest.SelfDescribing

public class AnsValueMatcher
extends org.hamcrest.BaseMatcher<Object>

Hamcrest matcher for comparing actual values with expected ANS file values.

This matcher handles type conversions and provides appropriate matching logic for different data types including numbers, strings, dates, and null values. It uses tolerance-based matching for floating-point numbers.

Constructor Summary

Constructors

Constructor	Description
AnsValueMatcher(String expectedValue)
AnsValueMatcher(String expectedValue, BigDecimal tolerance)

Method Summary

Modifier and Type	Method	Description
void	describeMismatch(Object item, org.hamcrest.Description description)
void	describeTo(org.hamcrest.Description description)
static org.hamcrest.Matcher<Object>	isAnsValue(String expectedValue)
boolean	matches(Object actual)

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, isNotNull, toString

Methods inherited from class java.lang.Object

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

Constructor Details

AnsValueMatcher

public AnsValueMatcher(String expectedValue)

AnsValueMatcher

public AnsValueMatcher(String expectedValue,
 BigDecimal tolerance)

Method Details

matches

public boolean matches(Object actual)

describeMismatch

public void describeMismatch(Object item,
 org.hamcrest.Description description)

Specified by:

describeMismatch in interface org.hamcrest.Matcher<Object>

Overrides:

describeMismatch in class org.hamcrest.BaseMatcher<Object>

describeTo

public void describeTo(org.hamcrest.Description description)

isAnsValue

public static org.hamcrest.Matcher<Object> isAnsValue(String expectedValue)