Modifier and Type	Class and Description
private static interface	CollectionHelper.ArrayAccessor<A, T>
private static class	CollectionHelper.ArrayIterable<A, T>
private static class	CollectionHelper.ArrayIterator<A, T>

Access	Constructor and Description
private	CollectionHelper()

Method Summary

Modifier and Type	Method and Description
private static CollectionHelper.ArrayAccessor<?, ?>	accessorFromArray(Object object)
public static <T> Set<T>	asSet(T... ts)
private static int	Returns: the initial capacity of the collection getInitialCapacityFromExpectedSize(int the expected size of the collection expectedSize) As the default loadFactor is of 0.75, we need to calculate the initial capacity from the expected size to avoid resizing the collection when we populate the collection with all the initial elements.
public static Iterable<?>	Returns: an `Iterable` providing iterators over the array iterableFromArray(Object a given array object) Builds an `Iterable` for a given array.
public static Iterator<?>	Returns: an `Iterator` iterating over the array iteratorFromArray(Object a given array object) Builds an `Iterator` for a given array.
public static <T> ArrayList<T>	newArrayList()
public static <T> ArrayList<T>	newArrayList(int size)
public static <T> ArrayList<T>	newArrayList(Iterable<T>... iterables)
public static <K, V> ConcurrentHashMap<K, V>	newConcurrentHashMap()
public static <K, V> HashMap<K, V>	newHashMap()
public static <K, V> HashMap<K, V>	newHashMap(int size)
public static <K, V> HashMap<K, V>	newHashMap(Map<K, V> map)
public static <T> HashSet<T>	newHashSet()
public static <T> HashSet<T>	newHashSet(int size)
public static <T> HashSet<T>	newHashSet(Collection<? extends T> c)
public static <T> HashSet<T>	newHashSet(Iterable<? extends T> iterable)
public static <T> LinkedHashSet<T>	newLinkedHashSet()
public static <T> List<T>	toImmutableList(List<? extends T> list)
public static <K, V> Map<K, V>	toImmutableMap(Map<K, V> map)
public static <T> Set<T>	toImmutableSet(Set<? extends T> set)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

CollectionHelper	back to summary
private CollectionHelper()

Method Detail

accessorFromArray	back to summary
private static CollectionHelper.ArrayAccessor<?, ?> accessorFromArray(Object object)

asSet	back to summary
public static <T> Set<T> asSet(T... ts) Annotations @SafeVarargs

getInitialCapacityFromExpectedSize back to summary

getInitialCapacityFromExpectedSize	back to summary
private static int getInitialCapacityFromExpectedSize(int expectedSize) As the default loadFactor is of 0.75, we need to calculate the initial capacity from the expected size to avoid resizing the collection when we populate the collection with all the initial elements. We use a calculation similar to what is done in `HashMap#putAll(Map)`. Parameters expectedSize:int the expected size of the collection Returns:int the initial capacity of the collection

private static int getInitialCapacityFromExpectedSize(int expectedSize)

As the default loadFactor is of 0.75, we need to calculate the initial capacity from the expected size to avoid resizing the collection when we populate the collection with all the initial elements. We use a calculation similar to what is done in HashMap#putAll(Map).

Parameters

expectedSize:int: the expected size of the collection

Returns:int

the initial capacity of the collection

iterableFromArray back to summary

iterableFromArray	back to summary
public static Iterable<?> iterableFromArray(Object object) Builds an `Iterable` for a given array. It is (un)necessarily ugly because we have to deal with array of primitives. Parameters object:Object a given array Returns:Iterable<?> an `Iterable` providing iterators over the array Annotations @SuppressWarnings:unchecked, rawtypes

public static Iterable<?> iterableFromArray(Object object)

Builds an Iterable for a given array. It is (un)necessarily ugly because we have to deal with array of primitives.

Parameters

object:Object: a given array

Returns:Iterable<?>

an Iterable providing iterators over the array

Annotations

@SuppressWarnings:unchecked, rawtypes

iteratorFromArray back to summary

iteratorFromArray	back to summary
public static Iterator<?> iteratorFromArray(Object object) Builds an `Iterator` for a given array. It is (un)necessarily ugly because we have to deal with array of primitives. Parameters object:Object a given array Returns:Iterator<?> an `Iterator` iterating over the array Annotations @SuppressWarnings:unchecked, rawtypes

public static Iterator<?> iteratorFromArray(Object object)

Builds an Iterator for a given array. It is (un)necessarily ugly because we have to deal with array of primitives.

Parameters

object:Object: a given array

Returns:Iterator<?>

an Iterator iterating over the array

Annotations

@SuppressWarnings:unchecked, rawtypes

newArrayList	back to summary
public static <T> ArrayList<T> newArrayList()

newArrayList	back to summary
public static <T> ArrayList<T> newArrayList(int size)

newArrayList	back to summary
public static <T> ArrayList<T> newArrayList(Iterable<T>... iterables) Annotations @SafeVarargs

newConcurrentHashMap	back to summary
public static <K, V> ConcurrentHashMap<K, V> newConcurrentHashMap()

newHashMap	back to summary
public static <K, V> HashMap<K, V> newHashMap()

newHashMap	back to summary
public static <K, V> HashMap<K, V> newHashMap(int size)

newHashMap	back to summary
public static <K, V> HashMap<K, V> newHashMap(Map<K, V> map)

newHashSet	back to summary
public static <T> HashSet<T> newHashSet()

newHashSet	back to summary
public static <T> HashSet<T> newHashSet(int size)

newHashSet	back to summary
public static <T> HashSet<T> newHashSet(Collection<? extends T> c)

newHashSet	back to summary
public static <T> HashSet<T> newHashSet(Iterable<? extends T> iterable)

newLinkedHashSet	back to summary
public static <T> LinkedHashSet<T> newLinkedHashSet()

toImmutableList	back to summary
public static <T> List<T> toImmutableList(List<? extends T> list)

toImmutableMap	back to summary
public static <K, V> Map<K, V> toImmutableMap(Map<K, V> map)

toImmutableSet	back to summary
public static <T> Set<T> toImmutableSet(Set<? extends T> set)

org.hibernate.validator.internal.util back to summary

private Interface CollectionHelper.ArrayAccessor<A, T>

Field Summary

Modifier and Type	Field and Description
public static final CollectionHelper.ArrayAccessor<boolean[], Boolean>	BOOLEAN
public static final CollectionHelper.ArrayAccessor<byte[], Byte>	BYTE
public static final CollectionHelper.ArrayAccessor<char[], Character>	CHAR
public static final CollectionHelper.ArrayAccessor<double[], Double>	DOUBLE
public static final CollectionHelper.ArrayAccessor<float[], Float>	FLOAT
public static final CollectionHelper.ArrayAccessor<int[], Integer>	INT
public static final CollectionHelper.ArrayAccessor<long[], Long>	LONG
public static final CollectionHelper.ArrayAccessor<Object[], Object>	OBJECT
public static final CollectionHelper.ArrayAccessor<short[], Short>	SHORT

Method Summary

Modifier and Type	Method and Description
public T	get(A array, int index)
public int	size(A array)

Field Detail

BOOLEAN	back to summary
public static final CollectionHelper.ArrayAccessor<boolean[], Boolean> BOOLEAN

BYTE	back to summary
public static final CollectionHelper.ArrayAccessor<byte[], Byte> BYTE

CHAR	back to summary
public static final CollectionHelper.ArrayAccessor<char[], Character> CHAR

DOUBLE	back to summary
public static final CollectionHelper.ArrayAccessor<double[], Double> DOUBLE

FLOAT	back to summary
public static final CollectionHelper.ArrayAccessor<float[], Float> FLOAT

INT	back to summary
public static final CollectionHelper.ArrayAccessor<int[], Integer> INT

LONG	back to summary
public static final CollectionHelper.ArrayAccessor<long[], Long> LONG

OBJECT	back to summary
public static final CollectionHelper.ArrayAccessor<Object[], Object> OBJECT

SHORT	back to summary
public static final CollectionHelper.ArrayAccessor<short[], Short> SHORT

Method Detail

get	back to summary
public T get(A array, int index)

size	back to summary
public int size(A array)

org.hibernate.validator.internal.util back to summary

private Class CollectionHelper.ArrayIterable<A, T>

Class Inheritance

extends Object
implements Iterable<T>

java.lang.Object
org.hibernate.validator.internal.util.CollectionHelper.ArrayIterable

All Implemented Interfaces

java.lang.Iterable

Field Summary

Modifier and Type	Field and Description
private final CollectionHelper.ArrayAccessor<A, T>	accessor
private final A	values

Constructor Summary

Access	Constructor and Description
public	ArrayIterable(CollectionHelper.ArrayAccessor<A, T> accessor, A values)

Method Summary

Modifier and Type	Method and Description
public final Iterator<T>	iterator() Implements java.lang.Iterable.iterator. Returns an iterator over elements of type `T`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

accessor	back to summary
private final CollectionHelper.ArrayAccessor<A, T> accessor

values	back to summary
private final A values

Constructor Detail

ArrayIterable	back to summary
public ArrayIterable(CollectionHelper.ArrayAccessor<A, T> accessor, A values)

Method Detail

iterator back to summary

iterator	back to summary
public final Iterator<T> iterator() Implements java.lang.Iterable.iterator. Doc from java.lang.Iterable.iterator. Returns an iterator over elements of type `T`. Returns:Iterator<T> an Iterator. Annotations @Override

public final Iterator<T> iterator()

Implements java.lang.Iterable.iterator.

Doc from java.lang.Iterable.iterator.

Returns an iterator over elements of type T.

Returns:Iterator<T>

an Iterator.

Annotations

@Override

org.hibernate.validator.internal.util back to summary

private Class CollectionHelper.ArrayIterator<A, T>

Class Inheritance

extends Object
implements Iterator<T>

java.lang.Object
org.hibernate.validator.internal.util.CollectionHelper.ArrayIterator

All Implemented Interfaces

java.util.Iterator

Field Summary

Modifier and Type	Field and Description
private final CollectionHelper.ArrayAccessor<A, T>	accessor
private int	current
private final A	values

Constructor Summary

Access	Constructor and Description
public	ArrayIterator(CollectionHelper.ArrayAccessor<A, T> accessor, A values)

Method Summary

Modifier and Type	Method and Description
public boolean	hasNext() Implements java.util.Iterator.hasNext. Returns `true` if the iteration has more elements.
public T	next() Implements java.util.Iterator.next. Returns the next element in the iteration.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

accessor	back to summary
private final CollectionHelper.ArrayAccessor<A, T> accessor

current	back to summary
private int current

values	back to summary
private final A values

Constructor Detail

ArrayIterator	back to summary
public ArrayIterator(CollectionHelper.ArrayAccessor<A, T> accessor, A values)

Method Detail

hasNext back to summary

public boolean hasNext()

Implements java.util.Iterator.hasNext.

Doc from java.util.Iterator.hasNext.

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:boolean

true if the iteration has more elements

Annotations

@Override

back to summary

public T next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

Returns:T

the next element in the iteration

Annotations

@Override

public final Class CollectionHelper

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

private Interface CollectionHelper.ArrayAccessor<A, T>

Field Summary

Method Summary

Field Detail

Method Detail

private Class CollectionHelper.ArrayIterable<A, T>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class CollectionHelper.ArrayIterator<A, T>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail