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Oracle® Information Rights Management Server Java API Reference 11g Release 1 (11.1.1) E12907-03 |
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java.lang.Object
oracle.irm.engine.core.classification.ClassificationCollectionFactory
public final class ClassificationCollectionFactory
Classification collection factory and utilities. This class provides methods for creating new instances of Classification
collections as well as providing a number of collection based utility methods and fields. These methods are provided mainly for convenience and to provide a consistent way to create Classification collections. Methods that take collection parameters make no assumptions about what collection implementation is used, so the use of these factory style methods is at the developers discretion.
Field Summary | |
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static Collection<Classification> |
EMPTY_CLASSIFICATIONS An empty Classification collection. |
Method Summary | |
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static Map<String,Classification> |
classificationsAsMap(Collection<Classification> collection) Create a map keyed on Id from a collection of Classification elements. |
static Set<Classification> |
classificationsAsSet(Collection<Classification> collection) Create a set of Classification elements from a collection. |
static Collection<Classification> |
copyClassifications(Collection<Classification> collection) Create a shallow copy of a Classification collection. |
static Collection<Classification> |
createClassifications(Classification... elements) Create a Classification collection containing zero or more elements. |
static Collection<Classification> |
createClassifications(int capacity) Create an empty Classification collection with a capacity specified. |
static Classification |
getClassificationById(Collection<Classification> collection, String key) Get an element from a Classification collection by Id. |
static Collection<Classification> |
unmodifiableClassifications(Collection<Classification> value) Create an immutable shallow copy of a Classification collection. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final Collection<Classification> EMPTY_CLASSIFICATIONS
Method Detail |
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public static Collection<Classification> createClassifications(Classification... elements)
elements
- The elements to add into the collection.public static Collection<Classification> createClassifications(int capacity)
capacity
- The initial collection capacity.public static Collection<Classification> copyClassifications(Collection<Classification> collection)
collection
- The collection to copy.public static Set<Classification> classificationsAsSet(Collection<Classification> collection)
collection
- The collection to copy.public static Collection<Classification> unmodifiableClassifications(Collection<Classification> value)
value
- The collection to copy.public static Map<String,Classification> classificationsAsMap(Collection<Classification> collection)
collection
- The collection to convert to a map.public static Classification getClassificationById(Collection<Classification> collection, String key)
collection
- The collection.key
- The key.
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Oracle® Information Rights Management Server Java API Reference 11g Release 1 (11.1.1) E12907-03 |
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