fluent.validation

Class CollectionChecks

java.lang.Object

fluent.validation.CollectionChecks

public final class CollectionChecks
extends Object

Method Summary

Modifier and Type	Method and Description
static <T> Check<T[]>	array(Check<Iterator<T>> check)
static <T> Check<BlockingQueue<T>>	blockingQueue(Check<Iterator<T>> check, Duration timeout)
static <T> Check<Iterable<T>>	collection(Check<Iterator<T>> check)
static <T> Check<Iterator<T>>	contains(Iterable<Check<? super T>> prefix)
static <D> Check<Collection<D>>	containsAll(Collection<D> items)
static <D> Check<Collection<D>>	containsAll(D... items)
static <T> Check<Iterator<T>>	containsInAnyOrder(Collection<Check<? super T>> prefix)
static <D> Check<Collection<D>>	emptyCollection() Create matcher of empty collection.
static <T> Check<Iterator<T>>	equalInAnyOrderTo(Collection<Check<? super T>> prefix)
static <T> Check<Iterator<T>>	equalTo(Iterable<Check<? super T>> prefix)
static <D> Check<Iterable<D>>	every(String elementName, Check<? super D> check)
static <D> Check<Iterable<D>>	exists(String elementName, Check<? super D> check)
static <D> Check<Collection<D>>	hasSize(int size) Create matcher of collection size.
static <T> Collection<Check<? super T>>	items(T... expectedValues)
static <T> Collection<Check<? super T>>	itemsMatching(Check<? super T>... expectedValues)
static <K,V> Check<Map<K,V>>	mapHas(K key, Check<? super V> check)
static <T> Check<Queue<T>>	queue(Check<Iterator<T>> check)
static <D> Check<D>	repeatMax(Check<D> itemCheck, int max)
static <D> Check<D>	repeatMax(Check<D> itemCheck, int max, Duration delay)
static <T> Check<Iterator<T>>	startsInAnyOrderWith(Collection<Check<? super T>> prefix)
static <T> Check<Iterator<T>>	startsWith(Iterable<Check<? super T>> prefix)
static <D> Check<Collection<D>>	subsetOf(Collection<D> superSet) Create matcher, that matches if tested collection meets subset of provided superset.
static <D> Check<Collection<D>>	subsetOf(D... superSet) Create matcher, that matches if tested collection meets subset of provided superset.

Methods inherited from class java.lang.Object

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

Method Detail

items

@SafeVarargs
public static <T> Collection<Check<? super T>> items(T... expectedValues)

itemsMatching

@SafeVarargs
public static <T> Collection<Check<? super T>> itemsMatching(Check<? super T>... expectedValues)

exists

public static <D> Check<Iterable<D>> exists(String elementName,
                                            Check<? super D> check)

every

public static <D> Check<Iterable<D>> every(String elementName,
                                           Check<? super D> check)

repeatMax

public static <D> Check<D> repeatMax(Check<D> itemCheck,
                                     int max)

repeatMax

public static <D> Check<D> repeatMax(Check<D> itemCheck,
                                     int max,
                                     Duration delay)

startsWith

public static <T> Check<Iterator<T>> startsWith(Iterable<Check<? super T>> prefix)

contains

public static <T> Check<Iterator<T>> contains(Iterable<Check<? super T>> prefix)

equalTo

public static <T> Check<Iterator<T>> equalTo(Iterable<Check<? super T>> prefix)

startsInAnyOrderWith

public static <T> Check<Iterator<T>> startsInAnyOrderWith(Collection<Check<? super T>> prefix)

containsInAnyOrder

public static <T> Check<Iterator<T>> containsInAnyOrder(Collection<Check<? super T>> prefix)

equalInAnyOrderTo

public static <T> Check<Iterator<T>> equalInAnyOrderTo(Collection<Check<? super T>> prefix)

collection

public static <T> Check<Iterable<T>> collection(Check<Iterator<T>> check)

array

public static <T> Check<T[]> array(Check<Iterator<T>> check)

queue

public static <T> Check<Queue<T>> queue(Check<Iterator<T>> check)

blockingQueue

public static <T> Check<BlockingQueue<T>> blockingQueue(Check<Iterator<T>> check,
                                                        Duration timeout)

emptyCollection

public static <D> Check<Collection<D>> emptyCollection()

Create matcher of empty collection. It returns true, if tested collection meets null or has no elements.

Type Parameters:

D - Type of the items in the collection to be tested.

Returns:

Empty collection expectation.

subsetOf

public static <D> Check<Collection<D>> subsetOf(Collection<D> superSet)

Create matcher, that matches if tested collection meets subset of provided superset.

Type Parameters:

D - Type of the items in the collection to be tested.

Parameters:

superSet - Superset of expected items.

Returns:

Subset expectation.

subsetOf

@SafeVarargs
public static <D> Check<Collection<D>> subsetOf(D... superSet)

Create matcher, that matches if tested collection meets subset of provided superset.

Type Parameters:

D - Type of the items in the collection to be tested.

Parameters:

superSet - Superset of expected items.

Returns:

Subset expectation.

hasSize

public static <D> Check<Collection<D>> hasSize(int size)

Create matcher of collection size. If you want to test for emptiness using size 0, note different behavior from empty() for null. This expectation will fail for it, but empty() will pass.

Type Parameters:

D - Type of the items in the collection to be tested.

Parameters:

size - Expected size of the collection.

Returns:

Collection size expectation.

containsAll

public static <D> Check<Collection<D>> containsAll(Collection<D> items)

containsAll

@SafeVarargs
public static <D> Check<Collection<D>> containsAll(D... items)

mapHas

public static <K,V> Check<Map<K,V>> mapHas(K key,
                                           Check<? super V> check)