AuthProvider

public abstract class AuthProvider
extends Provider

java.lang.Object
   ↳ java.util.Dictionary<java.lang.Objectjava.lang.Object>
     ↳ java.util.Hashtable<java.lang.Objectjava.lang.Object>
       ↳ java.util.Properties
         ↳ java.security.Provider
           ↳ java.security.AuthProvider


Legacy security code; do not use.

Summary

Inherited fields

protected Properties defaults

A property list that contains default values for any keys not found in this property list.

Protected constructors

AuthProvider(String name, double version, String info)

Public methods

abstract void login(Subject subject, CallbackHandler handler)
abstract void logout()
abstract void setCallbackHandler(CallbackHandler handler)

Inherited methods

void clear()

Clears this provider so that it no longer contains the properties used to look up facilities implemented by the provider.

Object compute(Object key, BiFunction<? super Object, ? super Object, ?> remappingFunction)

Attempts to compute a mapping for the specified key and its current mapped value (or null if there is no current mapping).

Object computeIfAbsent(Object key, Function<? super Object, ?> mappingFunction)

If the specified key is not already associated with a value (or is mapped to null), attempts to compute its value using the given mapping function and enters it into this map unless null.

Object computeIfPresent(Object key, BiFunction<? super Object, ? super Object, ?> remappingFunction)

If the value for the specified key is present and non-null, attempts to compute a new mapping given the key and its current mapped value.

Enumeration<Object> elements()

Returns an enumeration of the values in this hashtable.

Set<Entry<ObjectObject>> entrySet()

Returns an unmodifiable Set view of the property entries contained in this Provider.

void forEach(BiConsumer<? super Object, ? super Object> action)

Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.

Object get(Object key)

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

String getInfo()

Returns a human-readable description of the provider and its services.

String getName()

Returns the name of this provider.

Object getOrDefault(Object key, Object defaultValue)

Returns the value to which the specified key is mapped, or defaultValue if this map contains no mapping for the key.

String getProperty(String key)

Searches for the property with the specified key in this property list.

Provider.Service getService(String type, String algorithm)

Get the service describing this Provider's implementation of the specified type of this algorithm or alias.

Set<Provider.Service> getServices()

Get an unmodifiable Set of all services supported by this Provider.

double getVersion()

Returns the version number for this provider.

Set<Object> keySet()

Returns an unmodifiable Set view of the property keys contained in this provider.

Enumeration<Object> keys()

Returns an enumeration of the keys in this hashtable.

void load(InputStream inStream)

Reads a property list (key and element pairs) from the input stream.

Object merge(Object key, Object value, BiFunction<? super Object, ? super Object, ?> remappingFunction)

If the specified key is not already associated with a value or is associated with null, associates it with the given value.

Object put(Object key, Object value)

Sets the key property to have the specified value.

void putAll(Map<?, ?> t)

Copies all of the mappings from the specified Map to this provider.

Object putIfAbsent(Object key, Object value)

If the specified key is not already associated with a value (or is mapped to null) associates it with the given value and returns null, else returns the current value.

void putService(Provider.Service s)

Add a service.

boolean remove(Object key, Object value)

Removes the entry for the specified key only if it is currently mapped to the specified value.

Object remove(Object key)

Removes the key property (and its corresponding value).

void removeService(Provider.Service s)

Remove a service previously added using putService().

Object replace(Object key, Object value)

Replaces the entry for the specified key only if it is currently mapped to some value.

boolean replace(Object key, Object oldValue, Object newValue)

Replaces the entry for the specified key only if currently mapped to the specified value.

void replaceAll(BiFunction<? super Object, ? super Object, ?> function)

Replaces each entry's value with the result of invoking the given function on that entry, in the order entries are returned by an entry set iterator, until all entries have been processed or the function throws an exception.

String toString()

Returns a string with the name and the version number of this provider.

Collection<Object> values()

Returns an unmodifiable Collection view of the property values contained in this provider.

void clear()

Clears this hashtable so that it contains no keys.

Object clone()

Creates a shallow copy of this hashtable.

Object compute(Object key, BiFunction<? super Object, ? super Object, ?> remappingFunction)

Attempts to compute a mapping for the specified key and its current mapped value (or null if there is no current mapping).

This method will, on a best-effort basis, throw a ConcurrentModificationException if the remapping function modified this map during computation.

Object computeIfAbsent(Object key, Function<? super Object, ?> mappingFunction)

If the specified key is not already associated with a value (or is mapped to null), attempts to compute its value using the given mapping function and enters it into this map unless null.

This method will, on a best-effort basis, throw a ConcurrentModificationException if the mapping function modified this map during computation.

Object computeIfPresent(Object key, BiFunction<? super Object, ? super Object, ?> remappingFunction)

If the value for the specified key is present and non-null, attempts to compute a new mapping given the key and its current mapped value.

This method will, on a best-effort basis, throw a ConcurrentModificationException if the remapping function modified this map during computation.

boolean contains(Object value)

Tests if some key maps into the specified value in this hashtable.

boolean containsKey(Object key)

Tests if the specified object is a key in this hashtable.

boolean containsValue(Object value)

Returns true if this hashtable maps one or more keys to this value.

Enumeration<Object> elements()

Returns an enumeration of the values in this hashtable.

Set<Entry<ObjectObject>> entrySet()

Returns a Set view of the mappings contained in this map.

boolean equals(Object o)

Compares the specified Object with this Map for equality, as per the definition in the Map interface.

void forEach(BiConsumer<? super Object, ? super Object> action)

Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.

Object get(Object key)

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

Object getOrDefault(Object key, Object defaultValue)

Returns the value to which the specified key is mapped, or defaultValue if this map contains no mapping for the key.

String getProperty(String key, String defaultValue)

Searches for the property with the specified key in this property list.

String getProperty(String key)

Searches for the property with the specified key in this property list.

int hashCode()

Returns the hash code value for this Map as per the definition in the Map interface.

boolean isEmpty()

Tests if this hashtable maps no keys to values.

Set<Object> keySet()

Returns a Set view of the keys contained in this map.

Enumeration<Object> keys()

Returns an enumeration of the keys in this hashtable.

void list(PrintWriter out)

Prints this property list out to the specified output stream.

void list(PrintStream out)

Prints this property list out to the specified output stream.

void load(Reader reader)

Reads a property list (key and element pairs) from the input character stream in a simple line-oriented format.

void load(InputStream inStream)

Reads a property list (key and element pairs) from the input byte stream.

void loadFromXML(InputStream in)

Loads all of the properties represented by the XML document on the specified input stream into this properties table.

Object merge(Object key, Object value, BiFunction<? super Object, ? super Object, ?> remappingFunction)

If the specified key is not already associated with a value or is associated with null, associates it with the given non-null value.

This method will, on a best-effort basis, throw a ConcurrentModificationException if the remapping function modified this map during computation.

Enumeration<?> propertyNames()

Returns an enumeration of all the keys in this property list, including distinct keys in the default property list if a key of the same name has not already been found from the main properties list.

Object put(Object key, Object value)

Maps the specified key to the specified value in this hashtable.

void putAll(Map<?, ?> t)

Copies all of the mappings from the specified map to this hashtable.

Object putIfAbsent(Object key, Object value)

If the specified key is not already associated with a value (or is mapped to null) associates it with the given value and returns null, else returns the current value.

void rehash()

Increases the capacity of and internally reorganizes this hashtable, in order to accommodate and access its entries more efficiently.

boolean remove(Object key, Object value)

Removes the entry for the specified key only if it is currently mapped to the specified value.

Object remove(Object key)

Removes the key (and its corresponding value) from this hashtable.

Object replace(Object key, Object value)

Replaces the entry for the specified key only if it is currently mapped to some value.

boolean replace(Object key, Object oldValue, Object newValue)

Replaces the entry for the specified key only if currently mapped to the specified value.

void replaceAll(BiFunction<? super Object, ? super Object, ?> function)

Replaces each entry's value with the result of invoking the given function on that entry until all entries have been processed or the function throws an exception.

void save(OutputStream out, String comments)

This method was deprecated in API level 15. This method does not throw an IOException if an I/O error occurs while saving the property list. The preferred way to save a properties list is via the store(OutputStream out, String comments) method or the storeToXML(OutputStream os, String comment) method.

Object setProperty(String key, String value)

Calls the Hashtable method put.

int size()

Returns the number of keys in this hashtable.

void store(Writer writer, String comments)

Writes this property list (key and element pairs) in this Properties table to the output character stream in a format suitable for using the load(Reader) method.

void store(OutputStream out, String comments)

Writes this property list (key and element pairs) in this Properties table to the output stream in a format suitable for loading into a Properties table using the load(InputStream) method.

void storeToXML(OutputStream os, String comment)

Emits an XML document representing all of the properties contained in this table.

void storeToXML(OutputStream os, String comment, String encoding)

Emits an XML document representing all of the properties contained in this table, using the specified encoding.

void storeToXML(OutputStream os, String comment, Charset charset)

Emits an XML document representing all of the properties contained in this table, using the specified encoding.

Set<String> stringPropertyNames()

Returns an unmodifiable set of keys from this property list where the key and its corresponding value are strings, including distinct keys in the default property list if a key of the same name has not already been found from the main properties list.

String toString()

Returns a string representation of this Hashtable object in the form of a set of entries, enclosed in braces and separated by the ASCII characters "" (comma and space).

Collection<Object> values()

Returns a Collection view of the values contained in this map.

void clear()

Clears this hashtable so that it contains no keys.

Object clone()

Creates a shallow copy of this hashtable.

Object compute(Object key, BiFunction<? super K, ? super V, ? extends V> remappingFunction)

Attempts to compute a mapping for the specified key and its current mapped value (or null if there is no current mapping).

This method will, on a best-effort basis, throw a ConcurrentModificationException if the remapping function modified this map during computation.

Object computeIfAbsent(Object key, Function<? super K, ? extends V> mappingFunction)

If the specified key is not already associated with a value (or is mapped to null), attempts to compute its value using the given mapping function and enters it into this map unless null.

This method will, on a best-effort basis, throw a ConcurrentModificationException if the mapping function modified this map during computation.

Object computeIfPresent(Object key, BiFunction<? super K, ? super V, ? extends V> remappingFunction)

If the value for the specified key is present and non-null, attempts to compute a new mapping given the key and its current mapped value.

This method will, on a best-effort basis, throw a ConcurrentModificationException if the remapping function modified this map during computation.

boolean contains(Object value)

Tests if some key maps into the specified value in this hashtable.

boolean containsKey(Object key)

Tests if the specified object is a key in this hashtable.

boolean containsValue(Object value)

Returns true if this hashtable maps one or more keys to this value.

Enumeration<Object> elements()

Returns an enumeration of the values in this hashtable.

Set<Entry<ObjectObject>> entrySet()

Returns a Set view of the mappings contained in this map.

boolean equals(Object o)

Compares the specified Object with this Map for equality, as per the definition in the Map interface.

void forEach(BiConsumer<? super K, ? super V> action)

Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.

Object get(Object key)

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

Object getOrDefault(Object key, Object defaultValue)

Returns the value to which the specified key is mapped, or defaultValue if this map contains no mapping for the key.

int hashCode()

Returns the hash code value for this Map as per the definition in the Map interface.

boolean isEmpty()

Tests if this hashtable maps no keys to values.

Set<Object> keySet()

Returns a Set view of the keys contained in this map.

Enumeration<Object> keys()

Returns an enumeration of the keys in this hashtable.

Object merge(Object key, Object value, BiFunction<? super V, ? super V, ? extends V> remappingFunction)

If the specified key is not already associated with a value or is associated with null, associates it with the given non-null value.

This method will, on a best-effort basis, throw a ConcurrentModificationException if the remapping function modified this map during computation.

Object put(Object key, Object value)

Maps the specified key to the specified value in this hashtable.

void putAll(Map<? extends K, ? extends V> t)

Copies all of the mappings from the specified map to this hashtable.

Object putIfAbsent(Object key, Object value)

If the specified key is not already associated with a value (or is mapped to null) associates it with the given value and returns null, else returns the current value.

void rehash()

Increases the capacity of and internally reorganizes this hashtable, in order to accommodate and access its entries more efficiently.

boolean remove(Object key, Object value)

Removes the entry for the specified key only if it is currently mapped to the specified value.

Object remove(Object key)

Removes the key (and its corresponding value) from this hashtable.

boolean replace(Object key, Object oldValue, Object newValue)

Replaces the entry for the specified key only if currently mapped to the specified value.

Object replace(Object key, Object value)

Replaces the entry for the specified key only if it is currently mapped to some value.

void replaceAll(BiFunction<? super K, ? super V, ? extends V> function)

Replaces each entry's value with the result of invoking the given function on that entry until all entries have been processed or the function throws an exception.

int size()

Returns the number of keys in this hashtable.

String toString()

Returns a string representation of this Hashtable object in the form of a set of entries, enclosed in braces and separated by the ASCII characters "" (comma and space).

Collection<Object> values()

Returns a Collection view of the values contained in this map.

abstract Enumeration<Object> elements()

Returns an enumeration of the values in this dictionary.

abstract Object get(Object key)

Returns the value to which the key is mapped in this dictionary.

abstract boolean isEmpty()

Tests if this dictionary maps no keys to value.

abstract Enumeration<Object> keys()

Returns an enumeration of the keys in this dictionary.

abstract Object put(Object key, Object value)

Maps the specified key to the specified value in this dictionary.

abstract Object remove(Object key)

Removes the key (and its corresponding value) from this dictionary.

abstract int size()

Returns the number of entries (distinct keys) in this dictionary.

Object clone()

Creates and returns a copy of this object.

boolean equals(Object obj)

Indicates whether some other object is "equal to" this one.

void finalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

final Class<?> getClass()

Returns the runtime class of this Object.

int hashCode()

Returns a hash code value for the object.

final void notify()

Wakes up a single thread that is waiting on this object's monitor.

final void notifyAll()

Wakes up all threads that are waiting on this object's monitor.

String toString()

Returns a string representation of the object.

final void wait(long timeoutMillis, int nanos)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait(long timeoutMillis)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait()

Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

abstract void clear()

Removes all of the mappings from this map (optional operation).

default Object compute(Object key, BiFunction<? super K, ? super V, ? extends V> remappingFunction)

Attempts to compute a mapping for the specified key and its current mapped value (or null if there is no current mapping).

default Object computeIfAbsent(Object key, Function<? super K, ? extends V> mappingFunction)

If the specified key is not already associated with a value (or is mapped to null), attempts to compute its value using the given mapping function and enters it into this map unless null.

default Object computeIfPresent(Object key, BiFunction<? super K, ? super V, ? extends V> remappingFunction)

If the value for the specified key is present and non-null, attempts to compute a new mapping given the key and its current mapped value.

abstract boolean containsKey(Object key)

Returns true if this map contains a mapping for the specified key.

abstract boolean containsValue(Object value)

Returns true if this map maps one or more keys to the specified value.

static <K, V> Map<ObjectObject> copyOf(Map<? extends K, ? extends V> map)

Returns an unmodifiable Map containing the entries of the given Map.

static <K, V> Entry<ObjectObject> entry(Object k, Object v)

Returns an unmodifiable Entry containing the given key and value.

abstract Set<Entry<ObjectObject>> entrySet()

Returns a Set view of the mappings contained in this map.

abstract boolean equals(Object o)

Compares the specified object with this map for equality.

default void forEach(BiConsumer<? super K, ? super V> action)

Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.

abstract Object get(Object key)

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

default Object getOrDefault(Object key, Object defaultValue)

Returns the value to which the specified key is mapped, or defaultValue if this map contains no mapping for the key.

abstract int hashCode()

Returns the hash code value for this map.

abstract boolean isEmpty()

Returns true if this map contains no key-value mappings.

abstract Set<Object> keySet()

Returns a Set view of the keys contained in this map.

default Object merge(Object key, Object value, BiFunction<? super V, ? super V, ? extends V> remappingFunction)

If the specified key is not already associated with a value or is associated with null, associates it with the given non-null value.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4, Object k5, Object v5)

Returns an unmodifiable map containing five mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4)

Returns an unmodifiable map containing four mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1)

Returns an unmodifiable map containing a single mapping.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4, Object k5, Object v5, Object k6, Object v6, Object k7, Object v7, Object k8, Object v8)

Returns an unmodifiable map containing eight mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2)

Returns an unmodifiable map containing two mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3)

Returns an unmodifiable map containing three mappings.

static <K, V> Map<ObjectObject> of()

Returns an unmodifiable map containing zero mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4, Object k5, Object v5, Object k6, Object v6, Object k7, Object v7, Object k8, Object v8, Object k9, Object v9)

Returns an unmodifiable map containing nine mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4, Object k5, Object v5, Object k6, Object v6)

Returns an unmodifiable map containing six mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4, Object k5, Object v5, Object k6, Object v6, Object k7, Object v7)

Returns an unmodifiable map containing seven mappings.

static <K, V> Map<ObjectObject> of(Object k1, Object v1, Object k2, Object v2, Object k3, Object v3, Object k4, Object v4, Object k5, Object v5, Object k6, Object v6, Object k7, Object v7, Object k8, Object v8, Object k9, Object v9, Object k10, Object v10)

Returns an unmodifiable map containing ten mappings.

static <K, V> Map<ObjectObject> ofEntries(Entry...<? extends K, ? extends V> entries)

Returns an unmodifiable map containing keys and values extracted from the given entries.

abstract Object put(Object key, Object value)

Associates the specified value with the specified key in this map (optional operation).

abstract void putAll(Map<? extends K, ? extends V> m)

Copies all of the mappings from the specified map to this map (optional operation).

default Object putIfAbsent(Object key, Object value)

If the specified key is not already associated with a value (or is mapped to null) associates it with the given value and returns null, else returns the current value.

default boolean remove(Object key, Object value)

Removes the entry for the specified key only if it is currently mapped to the specified value.

abstract Object remove(Object key)

Removes the mapping for a key from this map if it is present (optional operation).

default boolean replace(Object key, Object oldValue, Object newValue)

Replaces the entry for the specified key only if currently mapped to the specified value.

default Object replace(Object key, Object value)

Replaces the entry for the specified key only if it is currently mapped to some value.

default void replaceAll(BiFunction<? super K, ? super V, ? extends V> function)

Replaces each entry's value with the result of invoking the given function on that entry until all entries have been processed or the function throws an exception.

abstract int size()

Returns the number of key-value mappings in this map.

abstract Collection<Object> values()

Returns a Collection view of the values contained in this map.

Protected constructors

AuthProvider

Added in API level 1
protected AuthProvider (String name, 
                double version, 
                String info)

Parameters
name String

version double

info String

Public methods

login

Added in API level 1
public abstract void login (Subject subject, 
                CallbackHandler handler)

Parameters
subject Subject

handler CallbackHandler

logout

Added in API level 1
public abstract void logout ()

setCallbackHandler

Added in API level 1
public abstract void setCallbackHandler (CallbackHandler handler)

Parameters
handler CallbackHandler