Uses of Class
java.lang.Object

Packages that use Object

Package	Description
com.cinterion.io
com.cinterion.mqtt
com.cinterion.ssl
com.cinterion.update
ej.basictool
ej.basictool.map
ej.bon
ej.ecom.mobile
ej.gnss
ej.kf
ej.property
ej.property.loader
ej.property.registry
ej.service
ej.service.loader
ej.service.registry
ej.util
ej.wadapps.application
ej.wadapps.property
ej.wadapps.service
java.io
java.lang
java.lang.annotation
java.lang.ref
java.security
java.security.cert
java.security.spec
java.util
javax.crypto
javax.crypto.spec
javax.security.auth
javax.security.auth.x500
org.json.me
sun.security.x509

Uses of Object in com.cinterion.io

Subclasses of Object in com.cinterion.io

Modifier and Type	Class and Description
class	ATCommand The ATCommand class supports the execution of AT commands on the same way, as it would be done through a serial interface.
class	ATCommandFailedException Signals that a requested device access via the ATCommand class failed.
class	ATStringConverter The ATStringConverter class contains conversion functions for easy conversion between Java strings and GSM or UCS2 encoded strings to be used for parameters of several AT commands via the ATCommand class.
class	I2cBusConnection This interface defines a logical connection to an I2C bus.
class	InPort The InPort class supports the access and configuration of a port of output pins of the general purpose IO driver (GPIO).
class	OutPort The OutPort class supports the access and configuration of a port of output pins of the general purpose IO driver (GPIO).

Uses of Object in com.cinterion.mqtt

Subclasses of Object in com.cinterion.mqtt

Modifier and Type	Class and Description
class	MqttClient The MqttClient class can be used to create MQTT client instances.
class	MqttConfig The MqttConfig class contains the configuration data used to connect a MqttClient.

Uses of Object in com.cinterion.ssl

Subclasses of Object in com.cinterion.ssl

Modifier and Type	Class and Description
class	CAList SSL certificate authority information for conversion and storage.
class	Certificate SSL client certificate information for conversion and storage.
class	SslConfig This class allows to configure an SSL connection and enumerates the configuration values.
class	SslStorage Management class for the non-volatile memory used for network security.

Uses of Object in com.cinterion.update

Subclasses of Object in com.cinterion.update

Modifier and Type	Class and Description
class	SafeUpdate The SafeUpdate class is a 1:1 API of the Gina safe update API.

Uses of Object in ej.basictool

Subclasses of Object in ej.basictool

Modifier and Type	Class and Description
class	ArrayTools Defines a set of functions to manipulate arrays.
class	BitFieldHelper Helper to manage bit fields.
class	ThreadUtils Provides utility methods related to threads.

Methods in ej.basictool that return Object

Modifier and Type	Method and Description
static <T> T[]	ArrayTools.add(T[] array, T element) Adds an element in an array.
static <T> T[]	ArrayTools.add(T[] array, T[] other) Appends an array to another.
static <T> T[]	ArrayTools.add(T[] array, T element, int pointer) Adds an element in an array.
static <T> T[]	ArrayTools.copy(Object[] array, Class<T[]> type) Deprecated. Use Arrays.copyOf(Object[], int, Class) instead.
static <T> T[]	ArrayTools.copy(Object[] array, int pointer, Class<T[]> type) Deprecated. Use Arrays.copyOf(Object[], int, Class) instead.
static <T> T[]	ArrayTools.copy(T[] array) Deprecated. Use clone() instead.
static <T> T[]	ArrayTools.copy(T[] array, int pointer) Deprecated. Use Arrays.copyOf(Object[], int) instead.
static <T> T[]	ArrayTools.createNewArray(Class<T[]> type, int length) Deprecated. Use Util.newArray(Class, int) instead.
static <T> T[]	ArrayTools.createNewArray(T[] array, int length) Creates a new array with the same type as the given array.
static <T> T[]	ArrayTools.grow(T[] array, int index, int count) Grows an array by inserting a number of cells at an index.
static <T> T[]	ArrayTools.insert(T[] array, int index, T element) Inserts an element at an index in an array.
static <T> T[]	ArrayTools.insert(T[] array, int index, T element, int pointer) Inserts an element at an index in an array.
static <T> T[]	ArrayTools.remove(T[] array, int index) Removes an element at an index in an array.
static <T> T[]	ArrayTools.remove(T[] array, T element) Removes an element in an array.
static <T> T[]	ArrayTools.removeEquals(T[] array, T element) Removes an element in an array.
static <T> T[]	ArrayTools.shrink(T[] array, int index, int count) Shrinks an array by removing a number of cells at an index.

Methods in ej.basictool with parameters of type Object

Modifier and Type	Method and Description
static <T> T[]	ArrayTools.add(T[] array, T element) Adds an element in an array.
static <T> T[]	ArrayTools.add(T[] array, T[] other) Appends an array to another.
static <T> T[]	ArrayTools.add(T[] array, T[] other) Appends an array to another.
static <T> T[]	ArrayTools.add(T[] array, T element, int pointer) Adds an element in an array.
static <T> boolean	ArrayTools.contains(T[] array, T element) Gets whether an array contains an element or not.
static <T> boolean	ArrayTools.contains(T[] array, T element, int pointer) Gets whether an array contains an element or not.
static <T> boolean	ArrayTools.containsEquals(T[] array, T element) Gets whether an array contains an element or not.
static <T> boolean	ArrayTools.containsEquals(T[] array, T element, int pointer) Gets whether an array contains an element or not.
static <T> T[]	ArrayTools.copy(Object[] array, Class<T[]> type) Deprecated. Use Arrays.copyOf(Object[], int, Class) instead.
static <T> T[]	ArrayTools.copy(Object[] array, int pointer, Class<T[]> type) Deprecated. Use Arrays.copyOf(Object[], int, Class) instead.
static <T> T[]	ArrayTools.copy(T[] array) Deprecated. Use clone() instead.
static <T> T[]	ArrayTools.copy(T[] array, int pointer) Deprecated. Use Arrays.copyOf(Object[], int) instead.
static <T> T[]	ArrayTools.createNewArray(T[] array, int length) Creates a new array with the same type as the given array.
static <T> int	ArrayTools.getIndex(T[] array, T element) Gets the index of an element in an array.
static <T> int	ArrayTools.getIndex(T[] array, T element, int pointer) Gets the index of an element in an array.
static <T> int	ArrayTools.getIndexEquals(T[] array, T element) Gets the index of an element in an array.
static <T> int	ArrayTools.getIndexEquals(T[] array, T element, int pointer) Gets the index of an element in an array.
static <T> T[]	ArrayTools.grow(T[] array, int index, int count) Grows an array by inserting a number of cells at an index.
static <T> T[]	ArrayTools.insert(T[] array, int index, T element) Inserts an element at an index in an array.
static <T> T[]	ArrayTools.insert(T[] array, int index, T element, int pointer) Inserts an element at an index in an array.
static <T> T[]	ArrayTools.remove(T[] array, int index) Removes an element at an index in an array.
static <T> T[]	ArrayTools.remove(T[] array, T element) Removes an element in an array.
static <T> boolean	ArrayTools.remove(T[] array, T element, int pointer) Removes an element in an array.
static <T> T[]	ArrayTools.removeEquals(T[] array, T element) Removes an element in an array.
static <T> boolean	ArrayTools.removeEquals(T[] array, T element, int pointer) Removes an element in an array.
static <T> T[]	ArrayTools.shrink(T[] array, int index, int count) Shrinks an array by removing a number of cells at an index.

Uses of Object in ej.basictool.map

Subclasses of Object in ej.basictool.map

Modifier and Type	Class and Description
class	AbstractPackedMap<K,V> An object that maps keys to values.
class	AbstractWeakPackedMap<K,V>
class	IdentityPackedMap<K,V> This class implements the AbstractPackedMap class, using reference-equality when comparing keys.
class	PackedMap<K,V> This class implements the AbstractPackedMap class, using object-equality when comparing keys.
class	WeakIdentityPackedMap<K,V>
class	WeakPackedMap<K,V>

Methods in ej.basictool.map that return Object

Modifier and Type	Method and Description
Object	WeakPackedMap.clone()
Object	WeakIdentityPackedMap.clone()
Object	PackedMap.clone()
Object	IdentityPackedMap.clone()
abstract Object	AbstractPackedMap.clone() Returns a shallow copy of this map instance: the keys and values themselves are not cloned.
protected Object	AbstractWeakPackedMap.wrapKey(K key)
protected Object	AbstractPackedMap.wrapKey(K key) Wraps a key.

Methods in ej.basictool.map with parameters of type Object

Modifier and Type	Method and Description
boolean	AbstractWeakPackedMap.containsKey(Object key)
boolean	AbstractPackedMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	AbstractWeakPackedMap.containsValue(Object value)
boolean	AbstractPackedMap.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
boolean	AbstractPackedMap.equals(Object o) Compares the specified object with this map for equality.
V	AbstractWeakPackedMap.get(Object key)
V	AbstractPackedMap.get(Object key) Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
protected int	AbstractPackedMap.getKeyHashCode(Object key) Gets the hash code of a key.
protected int	AbstractWeakPackedMap.getWrappedKeyHashCode(Object wrappedKey)
protected int	AbstractPackedMap.getWrappedKeyHashCode(Object wrappedKey) Gets the hash code of a key stored in the packed map.
protected boolean	WeakPackedMap.isSame(Object key, Object candidateKey)
protected boolean	WeakIdentityPackedMap.isSame(Object key, Object candidateKey)
protected boolean	PackedMap.isSame(Object key, Object candidateKey)
protected boolean	IdentityPackedMap.isSame(Object key, Object candidateKey)
protected abstract boolean	AbstractPackedMap.isSame(Object key, Object candidateKey) Checks whether two keys are equal or not.
V	AbstractWeakPackedMap.remove(Object key)
V	AbstractPackedMap.remove(Object key) Removes the mapping for a key from this map if it is present.
protected K	AbstractWeakPackedMap.unwrapKey(Object wrappedKey)
protected K	AbstractPackedMap.unwrapKey(Object wrappedKey) Unwraps a wrapped key.

Uses of Object in ej.bon

Subclasses of Object in ej.bon

Modifier and Type	Class and Description
class	ByteArray This class provides some utilities to manage I/O on a byte array.
class	Constants This class provides access to compile-time constants.
class	EnqueuedWeakReference<T> EnqueuedWeakReference are objects that are queued in an ReferenceQueue by the system when the object they point at (see Reference.get()) is set to null by the system.
class	IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
class	Immutables This class gives access to the global immutable objects pool.
class	ImmutablesError Indicates an error accessing immutables data.
class	ReferenceQueue<T> ReferenceQueue represents a queue of EnqueuedWeakReference.
class	ResourceArray A resource array is an element of ResourceBuffer.
class	ResourceBuffer A resource buffer contains a set of data which is compacted to obtain a minimal footprint.
class	Timer A facility for threads to schedule tasks for future execution in a background thread.
class	TimerTask A task that can be scheduled for one-time or repeated execution by a Timer.
class	Util This class offers basic services for B-ON implementation.
class	WeakHashtable A Hashtable implementation with weak keys.
class	XMath This class provides advanced mathematical functions.

Methods in ej.bon that return Object

Modifier and Type	Method and Description
static Object	Immutables.get(String ID) Retrieves the object that match the the given ID in the immutable objects pool.
static <T> T[]	Util.newArray(Class<T[]> type, int length) Allocates a new array of object references from the given array type and length.

Methods in ej.bon with parameters of type Object

Modifier and Type	Method and Description
static boolean	Immutables.isImmutable(Object object) Gets whether or not the given object is in the immutable objects pool or not.
static void	Immutables.put(String ID, Object object) Maps the given ID to the given object in the immutable objects pool.

Uses of Object in ej.ecom.mobile

Subclasses of Object in ej.ecom.mobile

Modifier and Type	Class and Description
class	ATConnection This class represent an AT connection.
class	PDPSession This class represents a PDP session.
class	PDPSessionException This exception is thrown by PDPSession to indicate that an I/O error occurred during a PDP session.

Uses of Object in ej.gnss

Subclasses of Object in ej.gnss

Modifier and Type	Class and Description
class	GnssManager Implementation of the GnssManager function that calls the native function interface

Uses of Object in ej.kf

Subclasses of Object in ej.kf

Modifier and Type	Class and Description
class	Proxy<T> The superclass of proxy classes.

Methods in ej.kf that return Object

Modifier and Type	Method and Description
protected Object	Proxy.invokeRef() This method has for effect to invoke the same method on the reference.

Uses of Object in ej.property

Subclasses of Object in ej.property

Modifier and Type	Class and Description
class	PropertyFactory Gets a property loader that is able to retrieve properties.
class	PropertyPermission Permission to manipulate services using PropertyLoader.getProperty(String) or PropertyLoader.getProperty(String, String) or PropertyRegistry.setProperty(String, String) or PropertyRegistry.removeProperty(String).

Methods in ej.property with parameters of type Object

Modifier and Type	Method and Description
boolean	PropertyPermission.equals(Object obj)

Uses of Object in ej.property.loader

Subclasses of Object in ej.property.loader

Modifier and Type	Class and Description
class	CompositePropertyLoader A composite property loader contains a list a property loaders.
class	FilePropertyLoader A property loader that searches in a properties file.
class	SystemPropertyLoader A property loader that searches in system properties.

Uses of Object in ej.property.registry

Subclasses of Object in ej.property.registry

Modifier and Type	Class and Description
class	SimplePropertyRegistry Simple implementation of a property registry.

Uses of Object in ej.service

Subclasses of Object in ej.service

Modifier and Type	Class and Description
class	MissingServiceException Thrown when a required service is missing.
class	ServiceFactory A simple dependency injection facility.
class	ServiceLoadingException Thrown when an error occurs while loading a service.
class	ServicePermission Permission to manipulate services using ServiceLoader.getService(Class) or ServiceRegistry.register(Class, Object) or ServiceRegistry.unregister(Class, Object).

Methods in ej.service with parameters of type Object

Modifier and Type	Method and Description
boolean	ServicePermission.equals(Object obj)

Uses of Object in ej.service.loader

Subclasses of Object in ej.service.loader

Modifier and Type	Class and Description
class	CompositeServiceLoader A composite service loader contains a list a service loaders.
class	DependencyInjectionServiceLoader Service loader implementation that creates service instance from a declared implementation class name.
class	FilePropertiesServiceLoader Service loader that retrieves services implementations from a property file.
class	MetaInfServiceLoader Service loader that retrieves services implementations following standard Java service definition.
class	ServiceLoaderHelper Helper class for service loaders.
class	SimpleServiceLoader Service loader that creates service instance based on default service implementation class.
class	SystemPropertiesServiceLoader Service loader that retrieves services implementations using system properties.

Uses of Object in ej.service.registry

Subclasses of Object in ej.service.registry

Modifier and Type	Class and Description
class	SimpleServiceRegistry Service loader that creates service instance based on default service implementation class.

Uses of Object in ej.util

Subclasses of Object in ej.util

Modifier and Type	Class and Description
class	Device This class provides utility methods related to the device.

Uses of Object in ej.wadapps.application

Subclasses of Object in ej.wadapps.application

Modifier and Type	Class and Description
class	ApplicationOperationException Thrown to indicate that the operation called on an application has failed.
class	ApplicationPermission Permission to manipulate applications using Application.start() or Application.stop() or ApplicationInstaller.install(java.io.InputStream) or ApplicationInstaller.uninstall(Application).

Methods in ej.wadapps.application with parameters of type Object

Modifier and Type	Method and Description
boolean	ApplicationPermission.equals(Object obj)
Application	OwnershipHelper.getOwner(Object object) Returns the application that owns the given object.

Uses of Object in ej.wadapps.property

Subclasses of Object in ej.wadapps.property

Modifier and Type	Class and Description
class	SharedPropertyFactory The factory that retrieves the unique instance of the SharedPropertyRegistry sets by the system.

Uses of Object in ej.wadapps.service

Subclasses of Object in ej.wadapps.service

Modifier and Type	Class and Description
class	SharedServiceFactory The factory that retrieves the unique instance of the SharedServiceRegistry sets by the system.

Uses of Object in java.io

Subclasses of Object in java.io

Modifier and Type	Class and Description
class	ByteArrayInputStream A ByteArrayInputStream contains an internal buffer that contains bytes that may be read from the stream.
class	ByteArrayOutputStream This class implements an output stream in which the data is written into a byte array.
class	DataInputStream A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way.
class	DataOutputStream A data output stream lets an application write primitive Java data types to an output stream in a portable way.
class	EOFException Signals that an end of file or end of stream has been reached unexpectedly during input.
class	File
class	FileInputStream A FileInputStream obtains input bytes from a file in a file system.
class	FileNotFoundException
class	FileOutputStream A file output stream is an output stream for writing data to a File.
class	FilePermission
class	FilterInputStream A FilterInputStream contains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.
class	FilterOutputStream This class is the superclass of all classes that filter output streams.
class	InputStream This abstract class is the superclass of all classes representing an input stream of bytes.
class	InputStreamReader An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and decodes them into characters using a specified charset.
class	InterruptedIOException Signals that an I/O operation has been interrupted.
class	IOException Signals that an I/O exception of some sort has occurred.
class	OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.
class	OutputStreamWriter An OutputStreamWriter is a bridge from character streams to byte streams: Characters written to it are encoded into bytes using a specified charset.
class	PrintStream A PrintStream adds functionality to another output stream, namely the ability to print representations of various data values conveniently.
class	Reader Abstract class for reading character streams.
class	UnsupportedEncodingException The Character Encoding is not supported.
class	UTFDataFormatException Signals that a malformed string in modified UTF-8 format has been read in a data input stream or by any class that implements the data input interface.
class	Writer Abstract class for writing to character streams.

Methods in java.io with parameters of type Object

Modifier and Type	Method and Description
boolean	FilePermission.equals(Object obj) Checks two FilePermission objects for equality.
boolean	File.equals(Object obj) Tests this abstract pathname for equality with the given object.
void	PrintStream.print(Object obj) Prints an object.
void	PrintStream.println(Object x) Prints an Object and then terminate the line.

Constructors in java.io with parameters of type Object

Constructor and Description
Reader(Object lock) Creates a new character-stream reader whose critical sections will synchronize on the given object.
Writer(Object lock) Creates a new character-stream writer whose critical sections will synchronize on the given object.

Uses of Object in java.lang

Subclasses of Object in java.lang

Modifier and Type	Class and Description
class	AbstractMethodError Thrown when an application tries to call an abstract method.
class	ArithmeticException Thrown when an exceptional arithmetic condition has occurred.
class	ArrayIndexOutOfBoundsException Thrown to indicate that an array has been accessed with an illegal index.
class	ArrayStoreException Thrown to indicate that an attempt has been made to store the wrong type of object into an array of objects.
class	AssertionError Thrown to indicate that an assertion has failed.
class	Boolean The Boolean class wraps a value of the primitive type boolean in an object.
class	Byte The Byte class wraps a value of primitive type byte in an object.
class	Character The Character class wraps a value of the primitive type char in an object.
class	Class<T> Instances of the class Class represent classes and interfaces in a running Java application.
class	ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
class	ClassCircularityError Thrown when the Java Virtual Machine detects a circularity in the superclass hierarchy of a class being loaded.
class	ClassFormatError Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.
class	ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
class	CloneNotSupportedException
class	Double The Double class wraps a value of the primitive type double in an object.
class	Enum<E extends Enum<E>> This is the common base class of all Java language enumeration types.
class	Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
class	Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
class	ExceptionInInitializerError Signals that an unexpected exception has occurred in a static initializer.
class	Float The Float class wraps a value of primitive type float in an object.
class	IllegalAccessError Thrown if an application attempts to access or modify a field, or to call a method that it does not have access to.
class	IllegalAccessException An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
class	IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
class	IllegalMonitorStateException Thrown to indicate that a thread has attempted to wait on an object's monitor or to notify other threads waiting on an object's monitor without owning the specified monitor.
class	IllegalThreadStateException Thrown to indicate that a thread is not in an appropriate state for the requested operation.
class	IncompatibleClassChangeError Thrown when an incompatible class change has occurred to some class definition.
class	IndexOutOfBoundsException Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
class	InstantiationError Thrown when an application tries to use the Java new construct to instantiate an abstract class or an interface.
class	InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
class	Integer The Integer class wraps a value of the primitive type int in an object.
class	InternalError Thrown to indicate some unexpected internal error has occurred in the Java Virtual Machine.
class	InterruptedException Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
class	LinkageError Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.
class	Long The Long class wraps a value of the primitive type long in an object.
class	Math
class	NegativeArraySizeException Thrown if an application tries to create an array with negative size.
class	NoClassDefFoundError Thrown if the Java Virtual Machine or a ClassLoader instance tries to load in the definition of a class (as part of a normal method call or as part of creating a new instance using the new expression) and no definition of the class could be found.
class	NoSuchFieldError Thrown if an application tries to access or modify a specified field of an object, and that object no longer has that field.
class	NoSuchFieldException Signals that the class doesn't have a field of a specified name.
class	NoSuchMethodError Thrown if an application tries to call a specified method of a class (either static or instance), and that class no longer has a definition of that method.
class	NoSuchMethodException Thrown when a particular method cannot be found.
class	NullPointerException Thrown when an application attempts to use null in a case where an object is required.
class	Number The abstract class Number is the superclass of classes BigDecimal, BigInteger, Byte, Double, Float, Integer, Long, and Short.
class	NumberFormatException Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.
class	OutOfMemoryError Thrown when the Java Virtual Machine cannot allocate an object because it is out of memory, and no more memory could be made available by the garbage collector.
class	Package Package represent a Java package.
class	ReflectiveOperationException Common superclass of exceptions thrown by reflective operations in core reflection.
class	Runtime Every Java application has a single instance of class Runtime that allows the application to interface with the environment in which the application is running.
class	RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
class	RuntimePermission
class	SecurityException Thrown by the security manager to indicate a security violation.
class	SecurityManager The security manager is a class that allows applications to implement a security policy.
class	Short The Short class wraps a value of primitive type short in an object.
class	StackOverflowError Thrown when a stack overflow occurs because an application recurses too deeply.
class	StackTraceElement An element in a stack trace.
class	String
class	StringBuffer A thread-safe, mutable sequence of characters.
class	StringBuilder A mutable sequence of characters.
class	StringIndexOutOfBoundsException Thrown by String methods to indicate that an index is either negative or greater than the size of the string.
class	System The System class contains several useful class fields and methods.
class	Thread A thread is a thread of execution in a program.
class	Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
class	UnknownError Thrown when an unknown but serious exception has occurred in the Java Virtual Machine.
class	UnsatisfiedLinkError Thrown if the Java Virtual Machine cannot find an appropriate native-language definition of a method declared native.
class	UnsupportedClassVersionError Thrown when the Java Virtual Machine attempts to read a class file and determines that the major and minor version numbers in the file are not supported.
class	UnsupportedOperationException Thrown to indicate that the requested operation is not supported.
class	VerifyError Thrown when the "verifier" detects that a class file, though well formed, contains some sort of internal inconsistency or security problem.
class	VirtualMachineError Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.

Methods in java.lang that return Object

Modifier and Type	Method and Description
protected Object	Object.clone() Creates and returns a copy of this object.

Methods in java.lang with parameters of type Object

Modifier and Type	Method and Description
StringBuilder	StringBuilder.append(Object obj) Appends the string representation of the Object argument.
StringBuffer	StringBuffer.append(Object obj) Appends the string representation of the Object argument.
static void	System.arraycopy(Object src, int srcPos, Object dest, int destPos, int length) Copies an array from the specified source array, beginning at the specified position, to the specified position of the destination array.
T	Class.cast(Object obj) Casts an object to the class or interface represented by this Class object.
boolean	String.equals(Object anObject) Compares this string to the specified object.
boolean	StackTraceElement.equals(Object obj) Returns true if the specified object is another StackTraceElement instance representing the same execution point as this instance.
boolean	Short.equals(Object obj) Compares this object to the specified object.
boolean	Object.equals(Object obj) Indicates whether some other object is "equal to" this one.
boolean	Long.equals(Object obj) Compares this object to the specified object.
boolean	Integer.equals(Object obj) Compares this object to the specified object.
boolean	Float.equals(Object obj) Compares this object against the specified object.
boolean	Enum.equals(Object other) Returns true if the specified object is equal to this enum constant.
boolean	Double.equals(Object obj) Compares this object against the specified object.
boolean	Character.equals(Object obj) Compares this object against the specified object.
boolean	Byte.equals(Object obj) Compares this object to the specified object.
boolean	Boolean.equals(Object obj) Returns true if and only if the argument is not null and is a Boolean object that represents the same boolean value as this object.
static boolean	Thread.holdsLock(Object obj) Returns true if and only if the current thread holds the monitor lock on the specified object.
static int	System.identityHashCode(Object x) Returns the same hash code for the given object as would be returned by the default method hashCode(), whether or not the given object's class overrides hashCode().
StringBuilder	StringBuilder.insert(int offset, Object obj) Inserts the string representation of the Object argument into this character sequence.
StringBuffer	StringBuffer.insert(int offset, Object obj) Inserts the string representation of the Object argument into this character sequence.
boolean	Class.isInstance(Object obj) Determines if the specified Object is assignment-compatible with the object represented by this Class.
static String	String.valueOf(Object obj) Returns the string representation of the Object argument.

Constructors in java.lang with parameters of type Object

Constructor and Description
AssertionError(Object detailMessage) Constructs an AssertionError with its detail message derived from the specified object, which is converted to a string as defined in section 15.18.1.1 of The Java™ Language Specification.

Uses of Object in java.lang.annotation

Methods in java.lang.annotation with parameters of type Object

Modifier and Type	Method and Description
boolean	Annotation.equals(Object obj) Returns true if the specified object represents an annotation that is logically equivalent to this one.

Uses of Object in java.lang.ref

Subclasses of Object in java.lang.ref

Modifier and Type	Class and Description
class	Reference<T> Abstract base class for reference objects.
class	WeakReference<T> Weak reference objects, which do not prevent their referents from being made finalizable, finalized, and then reclaimed.

Uses of Object in java.security

Subclasses of Object in java.security

Modifier and Type	Class and Description
class	BasicPermission
class	DigestException This is the generic Message Digest exception.
class	GeneralSecurityException
class	InvalidAlgorithmParameterException
class	InvalidKeyException
class	InvalidParameterException
class	KeyException
class	KeyFactory
class	KeyManagementException
class	KeyPair
class	KeyPairGenerator
class	KeyPairGeneratorSpi
class	KeyStore
class	KeyStoreException
class	KeyStoreSpi
class	MessageDigest
class	MessageDigestSpi
class	NoSuchAlgorithmException
class	NoSuchProviderException
class	Permission
class	ProviderException A runtime exception for Provider exceptions (such as misconfiguration errors or unrecoverable internal errors), which may be subclassed by Providers to throw specialized, provider-specific runtime errors.
class	SecureRandom
class	SecurityPermission
class	Signature
class	SignatureException
class	SignatureSpi
class	UnrecoverableEntryException
class	UnrecoverableKeyException

Methods in java.security that return Object

Modifier and Type	Method and Description
Object	SignatureSpi.clone() Returns a clone if the implementation is cloneable.
Object	Signature.clone() Returns a clone if the implementation is cloneable.
Object	MessageDigestSpi.clone() Returns a clone if the implementation is cloneable.
Object	MessageDigest.clone() Returns a clone if the implementation is cloneable.

Methods in java.security with parameters of type Object

Modifier and Type	Method and Description
abstract boolean	Permission.equals(Object obj) Checks two Permission objects for equality.
boolean	BasicPermission.equals(Object obj) Checks two BasicPermission objects for equality.
boolean	Principal.equals(Object another) Compares this principal to the specified object.

Uses of Object in java.security.cert

Subclasses of Object in java.security.cert

Modifier and Type	Class and Description
class	CertificateEncodingException Certificate Encoding Exception.
class	CertificateException This exception indicates one of a variety of certificate problems.
class	CertificateFactory
class	CertificateFactorySpi
class	X509Certificate

Methods in java.security.cert with parameters of type Object

Modifier and Type	Method and Description
boolean	Certificate.equals(Object other) Compares this certificate for equality with the specified object.

Uses of Object in java.security.spec

Subclasses of Object in java.security.spec

Modifier and Type	Class and Description
class	ECGenParameterSpec This immutable class specifies the set of parameters used for generating elliptic curve (EC) domain parameters.
class	EncodedKeySpec
class	InvalidKeySpecException
class	InvalidParameterSpecException
class	PKCS8EncodedKeySpec
class	RSAKeyGenParameterSpec
class	X509EncodedKeySpec

Uses of Object in java.util

Subclasses of Object in java.util

Modifier and Type	Class and Description
class	AbstractCollection<E>
class	AbstractList<E>
class	AbstractMap<K,V> This class provides a skeletal implementation of the Map interface, to minimize the effort required to implement this interface.
static class	AbstractMap.SimpleEntry<K,V> An Entry maintaining a key and a value.
static class	AbstractMap.SimpleImmutableEntry<K,V> An Entry maintaining an immutable key and value.
class	AbstractSet<E>
class	ArrayList<E>
class	Calendar The Calendar class is an abstract class that provides methods for converting between a specific instant in time and a set of calendar fields such as YEAR , MONTH , DAY_OF_MONTH, HOUR, and so on, and for manipulating the calendar fields, such as getting the date of the next week.
class	ConcurrentModificationException This exception may be thrown by methods that have detected concurrent modification of an object when such modification is not permissible.
class	Date The class Date represents a specific instant in time, with millisecond precision.
class	Dictionary<K,V> The Dictionary class is the abstract parent of any class, such as Hashtable, which maps keys to values.
class	EmptyStackException Thrown by methods in the Stack class to indicate that the stack is empty.
class	EventObject The root class from which all event state objects shall be derived.
class	HashMap<K,V> Hash table based implementation of the Map interface.
class	Hashtable<K,V> This class implements a hash table, which maps keys to values.
class	NoSuchElementException Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration.
class	Observable This class represents an observable object, or "data" in the model-view paradigm.
class	Properties The Properties class represents a persistent set of properties.
class	Random An instance of this class is used to generate a stream of pseudorandom numbers.
class	Stack<E> The Stack class represents a last-in-first-out (LIFO) stack of objects.
class	TimeZone TimeZone represents a time zone offset, and also figures out daylight savings.
class	Vector<E> The Vector class implements a growable array of objects.
class	WeakHashMap<K,V> Hash table based implementation of the Map interface, with weak keys.

Methods in java.util that return Object

Modifier and Type	Method and Description
Object	Vector.clone() Returns a clone of this vector.
Object	TimeZone.clone() Creates a copy of this TimeZone.
Object	Hashtable.clone() Creates a shallow copy of this hashtable.
Object	HashMap.clone() Returns a shallow copy of this HashMap instance: the keys and values themselves are not cloned.
Object	Date.clone() Return a copy of this object.
Object	Calendar.clone() Creates and returns a copy of this object.
Object	ArrayList.clone() Returns a shallow copy of this ArrayList instance.
protected Object	AbstractMap.clone() Returns a shallow copy of this AbstractMap instance: the keys and values themselves are not cloned.
Object	EventObject.getSource() The object on which the Event initially occurred.
Object[]	Vector.toArray() Returns an array containing all of the elements in this Vector in the correct order.
Object[]	Set.toArray() Returns an array containing all of the elements in this set.
Object[]	List.toArray() Returns an array containing all of the elements in this list in proper sequence (from first to last element).
Object[]	Collection.toArray() Returns an array containing all of the elements in this collection.
Object[]	ArrayList.toArray() Returns an array containing all of the elements in this list in proper sequence (from first to last element).
Object[]	AbstractCollection.toArray() Returns an array containing all of the elements in this collection.
<T> T[]	Vector.toArray(T[] a) Returns an array containing all of the elements in this Vector in the correct order; the runtime type of the returned array is that of the specified array.
<T> T[]	Set.toArray(T[] a) Returns an array containing all of the elements in this set; the runtime type of the returned array is that of the specified array.
<T> T[]	List.toArray(T[] a) Returns an array containing all of the elements in this list in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
<T> T[]	Collection.toArray(T[] a) Returns an array containing all of the elements in this collection; the runtime type of the returned array is that of the specified array.
<T> T[]	ArrayList.toArray(T[] a) Returns an array containing all of the elements in this list in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
<T> T[]	AbstractCollection.toArray(T[] a) Returns an array containing all of the elements in this collection; the runtime type of the returned array is that of the specified array.

Methods in java.util with parameters of type Object

Modifier and Type	Method and Description
boolean	Calendar.after(Object when) Returns whether this Calendar represents a time after the time represented by the specified Object.
boolean	Calendar.before(Object when) Returns whether this Calendar represents a time before the time represented by the specified Object.
boolean	Vector.contains(Object o) Returns true if this vector contains the specified element.
boolean	Set.contains(Object o) Returns true if this set contains the specified element.
boolean	List.contains(Object o) Returns true if this list contains the specified element.
boolean	Hashtable.contains(Object value) Tests if some key maps into the specified value in this hashtable.
boolean	Collection.contains(Object o) Returns true if this collection contains the specified element.
boolean	ArrayList.contains(Object o) Returns true if this list contains the specified element.
boolean	AbstractCollection.contains(Object o) Returns true if this collection contains the specified element.
boolean	WeakHashMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	Map.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	Hashtable.containsKey(Object key) Tests if the specified object is a key in this hashtable.
boolean	HashMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	AbstractMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	WeakHashMap.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
boolean	Map.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
boolean	Hashtable.containsValue(Object value) Returns true if this hashtable maps one or more keys to this value.
boolean	HashMap.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
boolean	AbstractMap.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
void	Vector.copyInto(Object[] anArray) Copies the components of this vector into the specified array.
boolean	Vector.equals(Object o) Compares the specified Object with this Vector for equality.
boolean	Set.equals(Object o) Compares the specified object with this set for equality.
boolean	PropertyPermission.equals(Object obj) Checks two PropertyPermission objects for equality.
boolean	Map.equals(Object o) Compares the specified object with this map for equality.
boolean	Map.Entry.equals(Object o) Compares the specified object with this entry for equality.
boolean	List.equals(Object o) Compares the specified object with this list for equality.
boolean	Hashtable.equals(Object o) Compares the specified Object with this Map for equality, as per the definition in the Map interface.
boolean	Date.equals(Object obj) Compares two dates for equality.
boolean	Comparator.equals(Object obj) Indicates whether some other object is "equal to" this comparator.
boolean	Collection.equals(Object o) Compares the specified object with this collection for equality.
boolean	Calendar.equals(Object obj) Compares this Calendar to the specified Object.
boolean	AbstractSet.equals(Object o) Compares the specified object with this set for equality.
boolean	AbstractMap.equals(Object o) Compares the specified object with this map for equality.
boolean	AbstractMap.SimpleEntry.equals(Object o) Compares the specified object with this entry for equality.
boolean	AbstractMap.SimpleImmutableEntry.equals(Object o)
boolean	AbstractList.equals(Object o) Compares the specified object with this list for equality.
V	WeakHashMap.get(Object key) Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
V	Map.get(Object key) Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
V	Hashtable.get(Object key) Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
V	HashMap.get(Object key) Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
abstract V	Dictionary.get(Object key) Returns the value to which the key is mapped in this dictionary.
V	AbstractMap.get(Object key) Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
int	Vector.indexOf(Object o) Returns the index of the first occurrence of the specified element in this vector, or -1 if this vector does not contain the element.
int	List.indexOf(Object o) Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	ArrayList.indexOf(Object o) Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	AbstractList.indexOf(Object o) Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	Vector.indexOf(Object o, int index) Returns the index of the first occurrence of the specified element in this vector, searching forwards from index, or returns -1 if the element is not found.
int	Vector.lastIndexOf(Object o) Returns the index of the last occurrence of the specified element in this vector, or -1 if this vector does not contain the element.
int	List.lastIndexOf(Object o) Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	ArrayList.lastIndexOf(Object o) Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	AbstractList.lastIndexOf(Object o) Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	Vector.lastIndexOf(Object o, int index) Returns the index of the last occurrence of the specified element in this vector, searching backwards from index, or returns -1 if the element is not found.
void	Observable.notifyObservers(Object arg) If this object has changed, as indicated by the hasChanged method, then notify all of its observers and then call the clearChanged method to indicate that this object has no longer changed.
V	WeakHashMap.remove(Object key) Removes the mapping for a key from this weak hash map if it is present.
boolean	Vector.remove(Object o) Removes the first occurrence of the specified element in this Vector If the Vector does not contain the element, it is unchanged.
boolean	Set.remove(Object o) Removes the specified element from this set if it is present (optional operation).
V	Map.remove(Object key) Removes the mapping for a key from this map if it is present (optional operation).
boolean	List.remove(Object o) Removes the first occurrence of the specified element from this list, if it is present (optional operation).
V	Hashtable.remove(Object key) Removes the key (and its corresponding value) from this hashtable.
V	HashMap.remove(Object key) Removes the mapping for the specified key from this map if present.
abstract V	Dictionary.remove(Object key) Removes the key (and its corresponding value) from this dictionary.
boolean	Collection.remove(Object o) Removes a single instance of the specified element from this collection, if it is present (optional operation).
boolean	ArrayList.remove(Object o) Removes the first occurrence of the specified element from this list, if it is present.
V	AbstractMap.remove(Object key) Removes the mapping for a key from this map if it is present (optional operation).
boolean	AbstractCollection.remove(Object o) Removes a single instance of the specified element from this collection, if it is present (optional operation).
boolean	Vector.removeElement(Object obj) Removes the first (lowest-indexed) occurrence of the argument from this vector.
int	Stack.search(Object o) Returns the 1-based position where an object is on this stack.
<T> T[]	Vector.toArray(T[] a) Returns an array containing all of the elements in this Vector in the correct order; the runtime type of the returned array is that of the specified array.
<T> T[]	Set.toArray(T[] a) Returns an array containing all of the elements in this set; the runtime type of the returned array is that of the specified array.
<T> T[]	List.toArray(T[] a) Returns an array containing all of the elements in this list in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
<T> T[]	Collection.toArray(T[] a) Returns an array containing all of the elements in this collection; the runtime type of the returned array is that of the specified array.
<T> T[]	ArrayList.toArray(T[] a) Returns an array containing all of the elements in this list in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.
<T> T[]	AbstractCollection.toArray(T[] a) Returns an array containing all of the elements in this collection; the runtime type of the returned array is that of the specified array.
void	Observer.update(Observable o, Object arg) This method is called whenever the observed object is changed.

Constructors in java.util with parameters of type Object

Constructor and Description
EventObject(Object source) Constructs a prototypical Event.

Uses of Object in javax.crypto

Subclasses of Object in javax.crypto

Modifier and Type	Class and Description
class	AEADBadTagException This exception is thrown when a Cipher operating in an AEAD mode (such as GCM/CCM) is unable to verify the supplied authentication tag.
class	BadPaddingException
class	Cipher
class	IllegalBlockSizeException
class	Mac
class	NoSuchPaddingException
class	ShortBufferException

Methods in javax.crypto that return Object

Modifier and Type	Method and Description
Object	Mac.clone() Returns a clone if the provider implementation is cloneable.

Uses of Object in javax.crypto.spec

Subclasses of Object in javax.crypto.spec

Modifier and Type	Class and Description
class	IvParameterSpec This class specifies an initialization vector (IV).
class	SecretKeySpec This class specifies a secret key in a provider-independent fashion.

Methods in javax.crypto.spec with parameters of type Object

Modifier and Type	Method and Description
boolean	SecretKeySpec.equals(Object obj) Tests for equality between the specified object and this object.

Uses of Object in javax.security.auth

Subclasses of Object in javax.security.auth

Modifier and Type	Class and Description
class	DestroyFailedException Signals that a destroy operation failed.

Uses of Object in javax.security.auth.x500

Subclasses of Object in javax.security.auth.x500

Modifier and Type	Class and Description
class	X500Principal This class represents an X.500 Principal.

Methods in javax.security.auth.x500 with parameters of type Object

Modifier and Type	Method and Description
boolean	X500Principal.equals(Object o) Compares the specified Object with this X500Principal for equality.

Uses of Object in org.json.me

Subclasses of Object in org.json.me

Modifier and Type	Class and Description
class	JSONException The JSONException is thrown by the JSON.org classes when things are amiss.
class	JSONObject A JSONObject is an unordered collection of name/value pairs.
static class	JSONObject.Util

Methods in org.json.me that return Object

Modifier and Type	Method and Description
static Object	JSONObject.stringToValue(String string) Try to convert a string into a number, boolean, or null.

Methods in org.json.me with parameters of type Object

Modifier and Type	Method and Description
static org.json.me.JSONArray	JSONObject.Util.buildJSONArrayFromArray(Object value)
JSONObject	JSONObject.put(String key, Object value) Put a key/value pair in the JSONObject.

Uses of Object in sun.security.x509

Subclasses of Object in sun.security.x509

Modifier and Type	Class and Description
class	AlgorithmId Use this class to get OID of supported algorithms see AlgorithmId.get(String) The OID is handled in it's String format in this class.

Methods in sun.security.x509 with parameters of type Object

Modifier and Type	Method and Description
boolean	AlgorithmId.equals(Object other) Compares this AlgorithmID to another.