Package com.ca.apim.gateway.cagatewayexport.util.gateway

Class DependencyUtils

java.lang.Object

com.ca.apim.gateway.cagatewayexport.util.gateway.DependencyUtils

public class DependencyUtils
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
static <E extends Entity> @NotNull java.util.List<E>	filterDependencies(java.lang.Class<E> dependentEntityType, Bundle bundle, Bundle filteredBundle, java.util.function.Predicate<E> includeEntity)	Filters dependencies of the given type from the given bundle.
static <E extends Entity> void	validateEntitiesInList(java.util.List<E> entities, java.util.Collection<java.lang.String> entityNames, java.lang.String entityName)	Validates that all entities with names in the entityNames sets are in the entities list.

Methods inherited from class java.lang.Object

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

Method Detail

filterDependencies

@NotNull
public static <E extends Entity> @NotNull java.util.List<E> filterDependencies(java.lang.Class<E> dependentEntityType,
                                                                               Bundle bundle,
                                                                               Bundle filteredBundle,
                                                                               java.util.function.Predicate<E> includeEntity)

Filters dependencies of the given type from the given bundle. This filter will keep only entities of the given type that are dependencies of other entities in the filtered bundle.

Type Parameters:

E - The entity type

Parameters:

dependentEntityType - The dependent entity type to filter out

bundle - The bundle to filter entities from

filteredBundle - The filtered bundle to look through to find dependencies in

includeEntity - A predicate to force inclusion of an entity

Returns:

The list of filtered entities

validateEntitiesInList

public static <E extends Entity> void validateEntitiesInList(java.util.List<E> entities,
                                                             java.util.Collection<java.lang.String> entityNames,
                                                             java.lang.String entityName)

Validates that all entities with names in the entityNames sets are in the entities list. If there are entities missing a `EntityFilterException` is thrown

Type Parameters:

E - The entity Type

Parameters:

entities - The list of entities to search through

entityNames - The entity names to ensure are in the entities list

entityName - The name of the entity. Used in an exception message