Uses of Class
java.lang.Throwable

Packages that use Throwable

Package	Description
java.beans
java.io
java.lang
java.lang.annotation
java.lang.invoke
java.lang.reflect	Provides classes and interfaces for obtaining reflective information about classes and objects.
java.net
java.nio.charset
java.security
java.text
java.util
java.util.concurrent	Utility classes commonly useful in concurrent programming.
java.util.logging
java.util.regex	Classes for matching character sequences against patterns specified by regular expressions.

Uses of Throwable in java.beans

Subclasses of Throwable in java.beans

Modifier and Type	Class and Description
class	PropertyVetoException A PropertyVetoException is thrown when a proposed change to a property represents an unacceptable value.

Uses of Throwable in java.io

Subclasses of Throwable in java.io

Modifier and Type	Class and Description
class	EOFException Signals that an end of file or end of stream has been reached unexpectedly during input.
class	FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.
class	InterruptedIOException Signals that an I/O operation has been interrupted.
class	InvalidClassException Thrown when the Serialization runtime detects one of the following problems with a Class.
class	InvalidObjectException Indicates that one or more deserialized objects failed validation tests.
class	IOException Signals that an I/O exception of some sort has occurred.
class	NotActiveException Thrown when serialization or deserialization is not active.
class	NotSerializableException Thrown when an instance is required to have a Serializable interface.
class	ObjectStreamException Superclass of all exceptions specific to Object Stream classes.
class	OptionalDataException Exception indicating the failure of an object read operation due to unread primitive data, or the end of data belonging to a serialized object in the stream.
class	StreamCorruptedException Thrown when control information that was read from an object stream violates internal consistency checks.
class	SyncFailedException Signals that a sync operation has failed.
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	WriteAbortedException Signals that one of the ObjectStreamExceptions was thrown during a write operation.

Methods in java.io that return Throwable

Modifier and Type	Method and Description
Throwable	WriteAbortedException.getCause() Returns the exception that terminated the operation (the cause).

Constructors in java.io with parameters of type Throwable

Constructor and Description
IOException(String message, Throwable cause) Constructs an IOException with the specified detail message and cause.
IOException(Throwable cause) Constructs an IOException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Uses of Throwable in java.lang

Subclasses of Throwable 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	ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
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 Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
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	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	IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
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	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	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	NegativeArraySizeException Thrown if an application tries to create an array with negative size.
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	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	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	ReflectiveOperationException Common superclass of exceptions thrown by reflective operations in core reflection.
class	RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
class	SecurityException Thrown by the security manager to indicate a security violation.
class	StackOverflowError Thrown when a stack overflow occurs because an application recurses too deeply.
class	StringIndexOutOfBoundsException Thrown by String methods to indicate that an index is either negative or greater than the size of the string.
class	UnsupportedOperationException Thrown to indicate that the requested operation is not supported.
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 Throwable

Modifier and Type	Method and Description
Throwable	Throwable.fillInStackTrace() Fills in the execution stack trace.
Throwable	Throwable.getCause() Returns the cause of this throwable or null if the cause is nonexistent or unknown.
Throwable	ClassNotFoundException.getCause() Returns the cause of this exception (the exception that was raised if an error occurred while attempting to load the class; otherwise null).
Throwable	ClassNotFoundException.getException() Returns the exception that was raised if an error occurred while attempting to load the class.
Throwable[]	Throwable.getSuppressed() Returns an array containing all of the exceptions that were suppressed, typically by the try-with-resources statement, in order to deliver this exception.
Throwable	Throwable.initCause(Throwable cause) Initializes the cause of this throwable to the specified value.

Methods in java.lang with parameters of type Throwable

Modifier and Type	Method and Description
void	Throwable.addSuppressed(Throwable exception) Appends the specified exception to the exceptions that were suppressed in order to deliver this exception.
Throwable	Throwable.initCause(Throwable cause) Initializes the cause of this throwable to the specified value.
void	Thread.stop(Throwable obj) Deprecated. This method is inherently unsafe. See Thread.stop() for details. An additional danger of this method is that it may be used to generate exceptions that the target thread is unprepared to handle (including checked exceptions that the thread could not possibly throw, were it not for this method). For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.
void	Thread.UncaughtExceptionHandler.uncaughtException(Thread t, Throwable e) Method invoked when the given thread terminates due to the given uncaught exception.

Methods in java.lang that throw Throwable

Modifier and Type	Method and Description
protected void	Object.finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

Constructors in java.lang with parameters of type Throwable

Constructor and Description
AssertionError(String message, Throwable cause) Constructs a new AssertionError with the specified detail message and cause.
ClassNotFoundException(String s, Throwable ex) Constructs a ClassNotFoundException with the specified detail message and optional exception that was raised while loading the class.
Error(String message, Throwable cause) Constructs a new error with the specified detail message and cause.
Error(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) Constructs a new error with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.
Error(Throwable cause) Constructs a new error with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
Exception(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.
Exception(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) Constructs a new exception with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.
Exception(Throwable cause) Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
IllegalArgumentException(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.
IllegalArgumentException(Throwable cause) Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
IllegalStateException(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.
IllegalStateException(Throwable cause) Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
LinkageError(String s, Throwable cause) Constructs a LinkageError with the specified detail message and cause.
ReflectiveOperationException(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.
ReflectiveOperationException(Throwable cause) Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
RuntimeException(String message, Throwable cause) Constructs a new runtime exception with the specified detail message and cause.
RuntimeException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) Constructs a new runtime exception with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.
RuntimeException(Throwable cause) Constructs a new runtime exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
SecurityException(String message, Throwable cause) Creates a SecurityException with the specified detail message and cause.
SecurityException(Throwable cause) Creates a SecurityException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
Throwable(String message, Throwable cause) Constructs a new throwable with the specified detail message and cause.
Throwable(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) Constructs a new throwable with the specified detail message, cause, suppression enabled or disabled, and writable stack trace enabled or disabled.
Throwable(Throwable cause) Constructs a new throwable with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
UnsupportedOperationException(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.
UnsupportedOperationException(Throwable cause) Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
VirtualMachineError(String message, Throwable cause) Constructs a VirtualMachineError with the specified detail message and cause.
VirtualMachineError(Throwable cause) Constructs an a VirtualMachineError with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Uses of Throwable in java.lang.annotation

Subclasses of Throwable in java.lang.annotation

Modifier and Type	Class and Description
class	AnnotationFormatError Thrown when the annotation parser attempts to read an annotation from a class file and determines that the annotation is malformed.
class	AnnotationTypeMismatchException Thrown to indicate that a program has attempted to access an element of an annotation whose type has changed after the annotation was compiled (or serialized).
class	IncompleteAnnotationException Thrown to indicate that a program has attempted to access an element of an annotation type that was added to the annotation type definition after the annotation was compiled (or serialized).

Constructors in java.lang.annotation with parameters of type Throwable

Constructor and Description
AnnotationFormatError(String message, Throwable cause) Constructs a new AnnotationFormatError with the specified detail message and cause.
AnnotationFormatError(Throwable cause) Constructs a new AnnotationFormatError with the specified cause and a detail message of (cause == null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Uses of Throwable in java.lang.invoke

Methods in java.lang.invoke that throw Throwable

Modifier and Type	Method and Description
Object	MethodHandle.invoke(Object... args) Invokes the method handle, allowing any caller type descriptor, and optionally performing conversions on arguments and return values.
Object	MethodHandle.invokeExact(Object... args) Invokes the method handle, allowing any caller type descriptor, but requiring an exact type match.
Object	MethodHandle.invokeWithArguments(List<?> arguments) Performs a variable arity invocation, passing the arguments in the given array to the method handle, as if via an inexact invoke from a call site which mentions only the type Object, and whose arity is the length of the argument array.
Object	MethodHandle.invokeWithArguments(Object... arguments) Performs a variable arity invocation, passing the arguments in the given list to the method handle, as if via an inexact invoke from a call site which mentions only the type Object, and whose arity is the length of the argument list.

Uses of Throwable in java.lang.reflect

Subclasses of Throwable in java.lang.reflect

Modifier and Type	Class and Description
class	InvocationTargetException InvocationTargetException is a checked exception that wraps an exception thrown by an invoked method or constructor.
class	UndeclaredThrowableException Thrown by a method invocation on a proxy instance if its invocation handler's invoke method throws a checked exception (a Throwable that is not assignable to RuntimeException or Error) that is not assignable to any of the exception types declared in the throws clause of the method that was invoked on the proxy instance and dispatched to the invocation handler.

Methods in java.lang.reflect that return Throwable

Modifier and Type	Method and Description
Throwable	UndeclaredThrowableException.getCause() Returns the cause of this exception (the Throwable instance wrapped in this UndeclaredThrowableException, which may be null).
Throwable	InvocationTargetException.getCause() Returns the cause of this exception (the thrown target exception, which may be null).
Throwable	InvocationTargetException.getTargetException() Get the thrown target exception.
Throwable	UndeclaredThrowableException.getUndeclaredThrowable() Returns the Throwable instance wrapped in this UndeclaredThrowableException, which may be null.

Methods in java.lang.reflect that throw Throwable

Modifier and Type	Method and Description
Object	InvocationHandler.invoke(Object proxy, Method method, Object[] args) Processes a method invocation on a proxy instance and returns the result.

Constructors in java.lang.reflect with parameters of type Throwable

Constructor and Description
InvocationTargetException(Throwable target) Constructs a InvocationTargetException with a target exception.
InvocationTargetException(Throwable target, String s) Constructs a InvocationTargetException with a target exception and a detail message.
UndeclaredThrowableException(Throwable undeclaredThrowable) Constructs an UndeclaredThrowableException with the specified Throwable.
UndeclaredThrowableException(Throwable undeclaredThrowable, String s) Constructs an UndeclaredThrowableException with the specified Throwable and a detail message.

Uses of Throwable in java.net

Subclasses of Throwable in java.net

Modifier and Type	Class and Description
class	MalformedURLException Thrown to indicate that a malformed URL has occurred.
class	URISyntaxException Checked exception thrown to indicate that a string could not be parsed as a URI reference.

Uses of Throwable in java.nio.charset

Subclasses of Throwable in java.nio.charset

Modifier and Type	Class and Description
class	IllegalCharsetNameException Unchecked exception thrown when a string that is not a legal charset name is used as such.
class	UnsupportedCharsetException Unchecked exception thrown when no support is available for a requested charset.

Uses of Throwable in java.security

Subclasses of Throwable in java.security

Modifier and Type	Class and Description
class	PrivilegedActionException This exception is thrown by doPrivileged(PrivilegedExceptionAction) and doPrivileged(PrivilegedExceptionAction, AccessControlContext context) to indicate that the action being performed threw a checked exception.

Methods in java.security that return Throwable

Modifier and Type	Method and Description
Throwable	PrivilegedActionException.getCause() Returns the cause of this exception (the exception thrown by the privileged computation that resulted in this PrivilegedActionException).

Uses of Throwable in java.text

Subclasses of Throwable in java.text

Modifier and Type	Class and Description
class	ParseException Signals that an error has been reached unexpectedly while parsing.

Uses of Throwable in java.util

Subclasses of Throwable in java.util

Modifier and Type	Class and Description
class	ConcurrentModificationException This exception may be thrown by methods that have detected concurrent modification of an object when such modification is not permissible.
class	EmptyStackException Thrown by methods in the Stack class to indicate that the stack is empty.
class	MissingResourceException Signals that a resource is missing.
class	NoSuchElementException Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration.
class	ServiceConfigurationError Error thrown when something goes wrong while loading a service provider.

Methods in java.util with type parameters of type Throwable

Modifier and Type	Method and Description
<X extends Throwable> T	Optional.orElseThrow(Supplier<? extends X> exceptionSupplier) If a value is present, returns the value, otherwise throws an exception produced by the exception supplying function.
<X extends Throwable> long	OptionalLong.orElseThrow(Supplier<X> exceptionSupplier) Return the contained value, if present, otherwise throw an exception to be created by the provided supplier.
<X extends Throwable> int	OptionalInt.orElseThrow(Supplier<X> exceptionSupplier) Return the contained value, if present, otherwise throw an exception to be created by the provided supplier.
<X extends Throwable> double	OptionalDouble.orElseThrow(Supplier<X> exceptionSupplier) Return the contained value, if present, otherwise throw an exception to be created by the provided supplier.

Methods in java.util that throw Throwable

Modifier and Type	Method and Description
<X extends Throwable> T	Optional.orElseThrow(Supplier<? extends X> exceptionSupplier) If a value is present, returns the value, otherwise throws an exception produced by the exception supplying function.
<X extends Throwable> long	OptionalLong.orElseThrow(Supplier<X> exceptionSupplier) Return the contained value, if present, otherwise throw an exception to be created by the provided supplier.
<X extends Throwable> int	OptionalInt.orElseThrow(Supplier<X> exceptionSupplier) Return the contained value, if present, otherwise throw an exception to be created by the provided supplier.
<X extends Throwable> double	OptionalDouble.orElseThrow(Supplier<X> exceptionSupplier) Return the contained value, if present, otherwise throw an exception to be created by the provided supplier.

Constructors in java.util with parameters of type Throwable

Constructor and Description
ConcurrentModificationException(String message, Throwable cause) Constructs a new exception with the specified detail message and cause.
ConcurrentModificationException(Throwable cause) Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause.
ServiceConfigurationError(String msg, Throwable cause) Constructs a new instance with the specified message and cause.

Uses of Throwable in java.util.concurrent

Subclasses of Throwable in java.util.concurrent

Modifier and Type	Class and Description
class	BrokenBarrierException Exception thrown when a thread tries to wait upon a barrier that is in a broken state, or which enters the broken state while the thread is waiting.
class	CancellationException Exception indicating that the result of a value-producing task, such as a FutureTask, cannot be retrieved because the task was cancelled.
class	ExecutionException Exception thrown when attempting to retrieve the result of a task that aborted by throwing an exception.
class	RejectedExecutionException Exception thrown by an Executor when a task cannot be accepted for execution.
class	TimeoutException Exception thrown when a blocking operation times out.

Methods in java.util.concurrent that return Throwable

Modifier and Type	Method and Description
Throwable	ForkJoinTask.getException() Returns the exception thrown by the base computation, or a CancellationException if cancelled, or null if none or if the method has not yet completed.

Methods in java.util.concurrent with parameters of type Throwable

Modifier and Type	Method and Description
protected void	ThreadPoolExecutor.afterExecute(Runnable r, Throwable t) Method invoked upon completion of execution of the given Runnable.
void	ForkJoinTask.completeExceptionally(Throwable ex) Completes this task abnormally, and if not already aborted or cancelled, causes it to throw the given exception upon join and related operations.
boolean	CountedCompleter.onExceptionalCompletion(Throwable ex, CountedCompleter<?> caller) Performs an action when method ForkJoinTask.completeExceptionally(Throwable) is invoked or method CountedCompleter.compute() throws an exception, and this task has not already otherwise completed normally.
protected void	ForkJoinWorkerThread.onTermination(Throwable exception) Performs cleanup associated with termination of this worker thread.
protected void	FutureTask.setException(Throwable t) Causes this future to report an ExecutionException with the given throwable as its cause, unless this Future has already been set or has been cancelled.

Constructors in java.util.concurrent with parameters of type Throwable

Constructor and Description
ExecutionException(String message, Throwable cause) Constructs an ExecutionException with the specified detail message and cause.
ExecutionException(Throwable cause) Constructs an ExecutionException with the specified cause.
RejectedExecutionException(String message, Throwable cause) Constructs a RejectedExecutionException with the specified detail message and cause.
RejectedExecutionException(Throwable cause) Constructs a RejectedExecutionException with the specified cause.

Uses of Throwable in java.util.logging

Methods in java.util.logging that return Throwable

Modifier and Type	Method and Description
Throwable	LogRecord.getThrown() Get any throwable associated with the log record.

Methods in java.util.logging with parameters of type Throwable

Modifier and Type	Method and Description
void	Logger.log(Level level, String msg, Throwable thrown) Log a message, with associated Throwable information.
void	Logger.logp(Level level, String sourceClass, String sourceMethod, String msg, Throwable thrown) Log a message, specifying source class and method, with associated Throwable information.
void	Logger.logrb(Level level, String sourceClass, String sourceMethod, String bundleName, String msg, Throwable thrown) Log a message, specifying source class, method, and resource bundle name, with associated Throwable information.
void	LogRecord.setThrown(Throwable thrown) Set a throwable associated with the log event.
void	Logger.throwing(String sourceClass, String sourceMethod, Throwable thrown) Log throwing an exception.

Uses of Throwable in java.util.regex

Subclasses of Throwable in java.util.regex

Modifier and Type	Class and Description
class	PatternSyntaxException Unchecked exception thrown to indicate a syntax error in a regular-expression pattern.