JavaTM 2 Platform
Standard Ed. 5.0

Uses of Interface
java.util.Set

Packages that use Set
java.awt Contains all of the classes for creating user interfaces and for painting graphics and images. 
java.nio.channels Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations. 
java.nio.channels.spi Service-provider classes for the java.nio.channels package. 
java.nio.charset Defines charsets, decoders, and encoders, for translating between bytes and Unicode characters. 
java.security Provides the classes and interfaces for the security framework. 
java.security.cert Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths. 
java.text Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages. 
java.util Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array). 
java.util.concurrent Utility classes commonly useful in concurrent programming. 
java.util.jar Provides classes for reading and writing the JAR (Java ARchive) file format, which is based on the standard ZIP file format with an optional manifest file. 
javax.imageio The main package of the Java Image I/O API. 
javax.management Provides the core classes for the Java Management Extensions. 
javax.management.loading Provides the classes which implement advanced dynamic loading. 
javax.management.openmbean Provides the open data types and Open MBean descriptor classes. 
javax.management.remote.rmi The RMI connector is a connector for the JMX Remote API that uses RMI to transmit client requests to a remote MBean server. 
javax.print.attribute.standard Package javax.print.attribute.standard contains classes for specific printing attributes. 
javax.security.auth This package provides a framework for authentication and authorization. 
javax.swing Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms. 
 

Uses of Set in java.awt
 

Methods in java.awt that return Set
 Set<Map.Entry<Object,Object>> RenderingHints.entrySet()
          Returns a Set view of the mappings contained in this RenderingHints.
 Set<AWTKeyStroke> KeyboardFocusManager.getDefaultFocusTraversalKeys(int id)
          Returns a Set of default focus traversal keys for a given traversal operation.
 Set<AWTKeyStroke> Component.getFocusTraversalKeys(int id)
          Returns the Set of focus traversal keys for a given traversal operation for this Component.
 Set<AWTKeyStroke> Container.getFocusTraversalKeys(int id)
          Returns the Set of focus traversal keys for a given traversal operation for this Container.
 Set<AWTKeyStroke> Window.getFocusTraversalKeys(int id)
          Gets a focus traversal key for this Window.
 Set<Object> RenderingHints.keySet()
          Returns a Set view of the Keys contained in this RenderingHints.
 

Methods in java.awt with parameters of type Set
 void KeyboardFocusManager.setDefaultFocusTraversalKeys(int id, Set<? extends AWTKeyStroke> keystrokes)
          Sets the default focus traversal keys for a given traversal operation.
 void Component.setFocusTraversalKeys(int id, Set<? extends AWTKeyStroke> keystrokes)
          Sets the focus traversal keys for a given traversal operation for this Component.
 void Container.setFocusTraversalKeys(int id, Set<? extends AWTKeyStroke> keystrokes)
          Sets the focus traversal keys for a given traversal operation for this Container.
 

Uses of Set in java.nio.channels
 

Methods in java.nio.channels that return Set
abstract  Set<SelectionKey> Selector.keys()
          Returns this selector's key set.
abstract  Set<SelectionKey> Selector.selectedKeys()
          Returns this selector's selected-key set.
 

Uses of Set in java.nio.channels.spi
 

Methods in java.nio.channels.spi that return Set
protected  Set<SelectionKey> AbstractSelector.cancelledKeys()
          Retrieves this selector's cancelled-key set.
 

Uses of Set in java.nio.charset
 

Methods in java.nio.charset that return Set
 Set<String> Charset.aliases()
          Returns a set containing this charset's aliases.
 

Uses of Set in java.security
 

Methods in java.security that return Set
 Set<Map.Entry<Object,Object>> Provider.entrySet()
          Returns an unmodifiable Set view of the property entries contained in this Provider.
static Set<String> Security.getAlgorithms(String serviceName)
          Returns a Set of Strings containing the names of all available algorithms or types for the specified Java cryptographic service (e.g., Signature, MessageDigest, Cipher, Mac, KeyStore).
 Set<Provider.Service> Provider.getServices()
          Get an unmodifiable Set of all services supported by this Provider.
 Set<Object> Provider.keySet()
          Returns an unmodifiable Set view of the property keys contained in this provider.
 

Uses of Set in java.security.cert
 

Methods in java.security.cert that return Set
 Set<String> X509Extension.getCriticalExtensionOIDs()
          Gets a Set of the OID strings for the extension(s) marked CRITICAL in the certificate/CRL managed by the object implementing this interface.
 Set<String> PolicyNode.getExpectedPolicies()
          Returns the set of expected policies that would satisfy this node's valid policy in the next certificate to be processed.
 Set<String> X509CertSelector.getExtendedKeyUsage()
          Returns the extendedKeyUsage criterion.
 Set<String> PKIXParameters.getInitialPolicies()
          Returns an immutable Set of initial policy identifiers (OID strings), indicating that any one of these policies would be acceptable to the certificate user for the purposes of certification path processing.
 Set<String> X509Extension.getNonCriticalExtensionOIDs()
          Gets a Set of the OID strings for the extension(s) marked NON-CRITICAL in the certificate/CRL managed by the object implementing this interface.
 Set<String> X509CertSelector.getPolicy()
          Returns the policy criterion.
 Set<? extends PolicyQualifierInfo> PolicyNode.getPolicyQualifiers()
          Returns the set of policy qualifiers associated with the valid policy represented by this node.
abstract  Set<? extends X509CRLEntry> X509CRL.getRevokedCertificates()
          Gets all the entries from this CRL.
abstract  Set<String> PKIXCertPathChecker.getSupportedExtensions()
          Returns an immutable Set of X.509 certificate extensions that this PKIXCertPathChecker supports (i.e.
 Set<TrustAnchor> PKIXParameters.getTrustAnchors()
          Returns an immutable Set of the most-trusted CAs.
 

Methods in java.security.cert with parameters of type Set
 void X509CertSelector.setExtendedKeyUsage(Set<String> keyPurposeSet)
          Sets the extendedKeyUsage criterion.
 void PKIXParameters.setInitialPolicies(Set<String> initialPolicies)
          Sets the Set of initial policy identifiers (OID strings), indicating that any one of these policies would be acceptable to the certificate user for the purposes of certification path processing.
 void X509CertSelector.setPolicy(Set<String> certPolicySet)
          Sets the policy constraint.
 void PKIXParameters.setTrustAnchors(Set<TrustAnchor> trustAnchors)
          Sets the Set of most-trusted CAs.
 

Constructors in java.security.cert with parameters of type Set
PKIXBuilderParameters(Set<TrustAnchor> trustAnchors, CertSelector targetConstraints)
          Creates an instance of PKIXBuilderParameters with the specified Set of most-trusted CAs.
PKIXParameters(Set<TrustAnchor> trustAnchors)
          Creates an instance of PKIXParameters with the specified Set of most-trusted CAs.
 

Uses of Set in java.text
 

Methods in java.text that return Set
 Set<AttributedCharacterIterator.Attribute> AttributedCharacterIterator.getAllAttributeKeys()
          Returns the keys of all attributes defined on the iterator's text range.
 

Methods in java.text with parameters of type Set
 int AttributedCharacterIterator.getRunLimit(Set<? extends AttributedCharacterIterator.Attribute> attributes)
          Returns the index of the first character following the run with respect to the given attributes containing the current character.
 int AttributedCharacterIterator.getRunStart(Set<? extends AttributedCharacterIterator.Attribute> attributes)
          Returns the index of the first character of the run with respect to the given attributes containing the current character.
 

Uses of Set in java.util
 

Subinterfaces of Set in java.util
 interface SortedSet<E>
          A set that further guarantees that its iterator will traverse the set in ascending element order, sorted according to the natural ordering of its elements (see Comparable), or by a Comparator provided at sorted set creation time.
 

Classes in java.util that implement Set
 class AbstractSet<E>
          This class provides a skeletal implementation of the Set interface to minimize the effort required to implement this interface.
 class EnumSet<E extends Enum<E>>
          A specialized Set implementation for use with enum types.
 class HashSet<E>
          This class implements the Set interface, backed by a hash table (actually a HashMap instance).
 class LinkedHashSet<E>
          Hash table and linked list implementation of the Set interface, with predictable iteration order.
 class TreeSet<E>
          This class implements the Set interface, backed by a TreeMap instance.
 

Fields in java.util declared as Set
static Set Collections.EMPTY_SET
          The empty set (immutable).
 

Methods in java.util that return Set
static
<E> Set<E>
Collections.checkedSet(Set<E> s, Class<E> type)
          Returns a dynamically typesafe view of the specified set.
static
<T> Set<T>
Collections.emptySet()
          Returns the empty set (immutable).
 Set<Map.Entry<K,V>> EnumMap.entrySet()
          Returns a Set view of the mappings contained in this map.
 Set<Map.Entry<K,V>> IdentityHashMap.entrySet()
          Returns a set view of the mappings contained in this map.
 Set<Map.Entry<K,V>> WeakHashMap.entrySet()
          Returns a collection view of the mappings contained in this map.
 Set<Map.Entry<K,V>> TreeMap.entrySet()
          Returns a set view of the mappings contained in this map.
abstract  Set<Map.Entry<K,V>> AbstractMap.entrySet()
          Returns a set view of the mappings contained in this map.
 Set<Map.Entry<K,V>> HashMap.entrySet()
          Returns a collection view of the mappings contained in this map.
 Set<Map.Entry<K,V>> Hashtable.entrySet()
          Returns a Set view of the entries contained in this Hashtable.
 Set<Map.Entry<K,V>> Map.entrySet()
          Returns a set view of the mappings contained in this map.
 Set<K> EnumMap.keySet()
          Returns a Set view of the keys contained in this map.
 Set<K> IdentityHashMap.keySet()
          Returns an identity-based set view of the keys contained in this map.
 Set<K> WeakHashMap.keySet()
          Returns a set view of the keys contained in this map.
 Set<K> TreeMap.keySet()
          Returns a Set view of the keys contained in this map.
 Set<K> AbstractMap.keySet()
          Returns a Set view of the keys contained in this map.
 Set<K> HashMap.keySet()
          Returns a set view of the keys contained in this map.
 Set<K> Hashtable.keySet()
          Returns a Set view of the keys contained in this Hashtable.
 Set<K> Map.keySet()
          Returns a set view of the keys contained in this map.
static
<T> Set<T>
Collections.singleton(T o)
          Returns an immutable set containing only the specified object.
static
<T> Set<T>
Collections.synchronizedSet(Set<T> s)
          Returns a synchronized (thread-safe) set backed by the specified set.
static
<T> Set<T>
Collections.unmodifiableSet(Set<? extends T> s)
          Returns an unmodifiable view of the specified set.
 

Methods in java.util with parameters of type Set
static
<E> Set<E>
Collections.checkedSet(Set<E> s, Class<E> type)
          Returns a dynamically typesafe view of the specified set.
static
<T> Set<T>
Collections.synchronizedSet(Set<T> s)
          Returns a synchronized (thread-safe) set backed by the specified set.
static
<T> Set<T>
Collections.unmodifiableSet(Set<? extends T> s)
          Returns an unmodifiable view of the specified set.
 

Uses of Set in java.util.concurrent
 

Classes in java.util.concurrent that implement Set
 class CopyOnWriteArraySet<E>
          A Set that uses CopyOnWriteArrayList for all of its operations.
 

Methods in java.util.concurrent that return Set
 Set<Map.Entry<K,V>> ConcurrentHashMap.entrySet()
          Returns a collection view of the mappings contained in this map.
 Set<K> ConcurrentHashMap.keySet()
          Returns a set view of the keys contained in this map.
 

Uses of Set in java.util.jar
 

Methods in java.util.jar that return Set
 Set<Map.Entry<Object,Object>> Attributes.entrySet()
          Returns a Collection view of the attribute name-value mappings contained in this Map.
 Set<Object> Attributes.keySet()
          Returns a Set view of the attribute names (keys) contained in this Map.
 

Uses of Set in javax.imageio
 

Methods in javax.imageio with parameters of type Set
 IIOMetadata ImageReader.getImageMetadata(int imageIndex, String formatName, Set<String> nodeNames)
          Returns an IIOMetadata object representing the metadata associated with the given image, or null if the reader does not support reading metadata or none is available.
 IIOMetadata ImageReader.getStreamMetadata(String formatName, Set<String> nodeNames)
          Returns an IIOMetadata object representing the metadata associated with the input source as a whole (i.e., not associated with any particular image).
 

Uses of Set in javax.management
 

Methods in javax.management that return Set
 Set MBeanServer.queryMBeans(ObjectName name, QueryExp query)
          Gets MBeans controlled by the MBean server.
 Set MBeanServerConnection.queryMBeans(ObjectName name, QueryExp query)
          Gets MBeans controlled by the MBean server.
 Set MBeanServer.queryNames(ObjectName name, QueryExp query)
          Gets the names of MBeans controlled by the MBean server.
 Set MBeanServerConnection.queryNames(ObjectName name, QueryExp query)
          Gets the names of MBeans controlled by the MBean server.
 

Uses of Set in javax.management.loading
 

Methods in javax.management.loading that return Set
 Set MLetMBean.getMBeansFromURL(String url)
          Loads a text file containing MLET tags that define the MBeans to be added to the agent.
 Set MLet.getMBeansFromURL(String url)
          Loads a text file containing MLET tags that define the MBeans to be added to the agent.
 Set MLetMBean.getMBeansFromURL(URL url)
          Loads a text file containing MLET tags that define the MBeans to be added to the agent.
 Set MLet.getMBeansFromURL(URL url)
          Loads a text file containing MLET tags that define the MBeans to be added to the agent.
 

Uses of Set in javax.management.openmbean
 

Methods in javax.management.openmbean that return Set
 Set TabularDataSupport.entrySet()
          Returns a collection view of the index to row mappings contained in this TabularDataSupport instance.
 Set OpenMBeanAttributeInfoSupport.getLegalValues()
          Returns an unmodifiable Set of legal values for the attribute described by this OpenMBeanAttributeInfoSupport instance, if specified, or null otherwise.
 Set OpenMBeanParameterInfoSupport.getLegalValues()
          Returns an unmodifiable Set of legal values for the parameter described by this OpenMBeanParameterInfoSupport instance, if specified, or null otherwise.
 Set OpenMBeanParameterInfo.getLegalValues()
          Returns the set of legal values for this parameter, if it has one, or null otherwise.
 Set TabularDataSupport.keySet()
          Returns a set view of the keys contained in the underlying map of this TabularDataSupport instance, and used to index the rows.
 Set TabularData.keySet()
          Returns a set view of the keys (ie the index values) of the CompositeData values (ie the rows) contained in this TabularData instance.
 Set CompositeType.keySet()
          Returns an unmodifiable Set view of all the item names defined by this CompositeType instance.
 

Uses of Set in javax.management.remote.rmi
 

Methods in javax.management.remote.rmi that return Set
 Set RMIConnectionImpl_Stub.queryMBeans(ObjectName $param_ObjectName_1, MarshalledObject $param_MarshalledObject_2, Subject $param_Subject_3)
           
 Set<ObjectInstance> RMIConnectionImpl.queryMBeans(ObjectName name, MarshalledObject query, Subject delegationSubject)
           
 Set<ObjectInstance> RMIConnection.queryMBeans(ObjectName name, MarshalledObject query, Subject delegationSubject)
          Handles the method MBeanServerConnection.queryMBeans(ObjectName, QueryExp).
 Set RMIConnectionImpl_Stub.queryNames(ObjectName $param_ObjectName_1, MarshalledObject $param_MarshalledObject_2, Subject $param_Subject_3)
           
 Set<ObjectName> RMIConnectionImpl.queryNames(ObjectName name, MarshalledObject query, Subject delegationSubject)
           
 Set<ObjectName> RMIConnection.queryNames(ObjectName name, MarshalledObject query, Subject delegationSubject)
          Handles the method MBeanServerConnection.queryNames(ObjectName, QueryExp).
 

Uses of Set in javax.print.attribute.standard
 

Classes in javax.print.attribute.standard that implement Set
 class JobStateReasons
          Class JobStateReasons is a printing attribute class, a set of enumeration values, that provides additional information about the job's current state, i.e., information that augments the value of the job's JobState attribute.
 

Methods in javax.print.attribute.standard that return Set
 Set<PrinterStateReason> PrinterStateReasons.printerStateReasonSet(Severity severity)
          Obtain an unmodifiable set view of the individual printer state reason attributes at the given severity level in this PrinterStateReasons attribute.
 

Uses of Set in javax.security.auth
 

Methods in javax.security.auth that return Set
 Set<Principal> Subject.getPrincipals()
          Return the Set of Principals associated with this Subject.
<T extends Principal>
Set<T>
Subject.getPrincipals(Class<T> c)
          Return a Set of Principals associated with this Subject that are instances or subclasses of the specified Class.
 Set<Object> Subject.getPrivateCredentials()
          Return the Set of private credentials held by this Subject.
<T> Set<T>
Subject.getPrivateCredentials(Class<T> c)
          Return a Set of private credentials associated with this Subject that are instances or subclasses of the specified Class.
 Set<Object> Subject.getPublicCredentials()
          Return the Set of public credentials held by this Subject.
<T> Set<T>
Subject.getPublicCredentials(Class<T> c)
          Return a Set of public credentials associated with this Subject that are instances or subclasses of the specified Class.
 

Constructors in javax.security.auth with parameters of type Set
Subject(boolean readOnly, Set<? extends Principal> principals, Set<?> pubCredentials, Set<?> privCredentials)
          Create an instance of a Subject with Principals and credentials.
Subject(boolean readOnly, Set<? extends Principal> principals, Set<?> pubCredentials, Set<?> privCredentials)
          Create an instance of a Subject with Principals and credentials.
Subject(boolean readOnly, Set<? extends Principal> principals, Set<?> pubCredentials, Set<?> privCredentials)
          Create an instance of a Subject with Principals and credentials.
 

Uses of Set in javax.swing
 

Methods in javax.swing with parameters of type Set
 void JComponent.setFocusTraversalKeys(int id, Set<? extends AWTKeyStroke> keystrokes)
          Sets the focus traversal keys for a given traversal operation for this Component.
 


JavaTM 2 Platform
Standard Ed. 5.0

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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