Uses of Interface
org.apache.commons.collections4.Factory
Packages that use Factory
Package
Description
This package contains the interfaces and utilities shared across all the subpackages of this component.
This package contains implementations of the
Closure,
Predicate,
Transformer and
Factory interfaces.This package contains implementations of the
List interface.-
Uses of Factory in org.apache.commons.collections4
Methods in org.apache.commons.collections4 that return FactoryModifier and TypeMethodDescriptionstatic <T> Factory<T>FactoryUtils.constantFactory(T constantToReturn) Creates a Factory that will return the same object each time the factory is used.static <T> Factory<T>FactoryUtils.exceptionFactory()Gets a Factory that always throws an exception.static <T> Factory<T>FactoryUtils.instantiateFactory(Class<T> classToInstantiate) Creates a Factory that can create objects of a specific type using a no-args constructor.static <T> Factory<T>FactoryUtils.instantiateFactory(Class<T> classToInstantiate, Class<?>[] paramTypes, Object[] args) Creates a Factory that can create objects of a specific type using the arguments specified to this method.static <T> Factory<T>FactoryUtils.nullFactory()Gets a Factory that will return null each time the factory is used.static <T> Factory<T>FactoryUtils.prototypeFactory(T prototype) Creates a Factory that will return a clone of the same prototype object each time the factory is used.Methods in org.apache.commons.collections4 with parameters of type FactoryModifier and TypeMethodDescriptionstatic <I,O> Transformer<I, O> TransformerUtils.asTransformer(Factory<? extends O> factory) Creates a Transformer that calls a Factory each time the transformer is used.static <E> List<E>Returns a "lazy" list whose elements will be created on demand.static <K,V> IterableMap<K, V> Returns a "lazy" map whose values will be created on demand.static <K,V> SortedMap<K, V> MapUtils.lazySortedMap(SortedMap<K, V> map, Factory<? extends V> factory) Returns a "lazy" sorted map whose values will be created on demand.static <K,V, C extends Collection<V>>
MultiValueMap<K,V> MapUtils.multiValueMap(Map<K, C> map, Factory<C> collectionFactory) Deprecated.static <O,R extends Collection<O>>
List<R>IterableUtils.partition(Iterable<? extends O> iterable, Factory<R> partitionFactory, Predicate<? super O>... predicates) Partitions all elements from iterable into separate output collections, based on the evaluation of the given predicates. -
Uses of Factory in org.apache.commons.collections4.functors
Classes in org.apache.commons.collections4.functors that implement FactoryModifier and TypeClassDescriptionclassFactory implementation that returns the same constant each time.final classFactory implementation that always throws an exception.classFactory implementation that creates a new object instance by reflection.Fields in org.apache.commons.collections4.functors declared as FactoryModifier and TypeFieldDescriptionstatic final FactoryExceptionFactory.INSTANCESingleton predicate instancestatic final FactoryConstantFactory.NULL_INSTANCEReturns null each timeMethods in org.apache.commons.collections4.functors that return FactoryModifier and TypeMethodDescriptionstatic <T> Factory<T>ConstantFactory.constantFactory(T constantToReturn) Factory method that performs validation.static <T> Factory<T>ExceptionFactory.exceptionFactory()Factory returning the singleton instance.FactoryTransformer.getFactory()Gets the factory.static <T> Factory<T>InstantiateFactory.instantiateFactory(Class<T> classToInstantiate, Class<?>[] paramTypes, Object[] args) Factory method that performs validation.static <T> Factory<T>PrototypeFactory.prototypeFactory(T prototype) Factory method that performs validation.Methods in org.apache.commons.collections4.functors with parameters of type FactoryModifier and TypeMethodDescriptionstatic <I,O> Transformer<I, O> FactoryTransformer.factoryTransformer(Factory<? extends O> factory) Factory method that performs validation.Constructors in org.apache.commons.collections4.functors with parameters of type FactoryModifierConstructorDescriptionFactoryTransformer(Factory<? extends O> factory) Constructor that performs no validation. -
Uses of Factory in org.apache.commons.collections4.list
Methods in org.apache.commons.collections4.list with parameters of type FactoryModifier and TypeMethodDescriptionstatic <E> LazyList<E>Factory method to create a lazily instantiating list.Constructors in org.apache.commons.collections4.list with parameters of type Factory -
Uses of Factory in org.apache.commons.collections4.map
Methods in org.apache.commons.collections4.map with parameters of type FactoryModifier and TypeMethodDescriptionstatic <K,V> DefaultedMap<K, V> DefaultedMap.defaultedMap(Map<K, V> map, Factory<? extends V> factory) Factory method to create a defaulting map.static <K,V> LazyMap<K, V> Factory method to create a lazily instantiated map.static <K,V> LazySortedMap<K, V> LazySortedMap.lazySortedMap(SortedMap<K, V> map, Factory<? extends V> factory) Factory method to create a lazily instantiated sorted map.static <K,V, C extends Collection<V>>
MultiValueMap<K,V> MultiValueMap.multiValueMap(Map<K, ? super C> map, Factory<C> collectionFactory) Deprecated.Creates a map which decorates the givenmapand creates the value collections using the suppliedcollectionFactory.Constructors in org.apache.commons.collections4.map with parameters of type FactoryModifierConstructorDescriptionprotectedConstructor that wraps (not copies).protectedConstructor that wraps (not copies).protectedMultiValueMap(Map<K, ? super C> map, Factory<C> collectionFactory) Deprecated.Creates a MultiValueMap which decorates the givenmapand creates the value collections using the suppliedcollectionFactory.
MultiValuedMapinstead