All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AnnotationTypeMismatchException, ArithmeticException, ArrayStoreException, BufferOverflowException, BufferUnderflowException, CannotRedoException, CannotUndoException, ClassCastException, CMMException, CompletionException, ConcurrentModificationException, DataBindingException, DateTimeException, DOMException, EmptyStackException, EnumConstantNotPresentException, EventException, FileSystemAlreadyExistsException, FileSystemNotFoundException, IllegalArgumentException, IllegalMonitorStateException, IllegalPathStateException, IllegalStateException, IllformedLocaleException, ImagingOpException, IncompleteAnnotationException, IndexOutOfBoundsException, JMRuntimeException, LSException, MalformedParameterizedTypeException, MalformedParametersException, MirroredTypesException, MissingResourceException, NegativeArraySizeException, NoSuchElementException, NoSuchMechanismException, NullPointerException, ProfileDataException, ProviderException, ProviderNotFoundException, RasterFormatException, RejectedExecutionException, SecurityException, SystemException, TypeConstraintException, TypeNotPresentException, UncheckedIOException, UndeclaredThrowableException, UnknownEntityException, UnmodifiableSetException, UnsupportedOperationException, WebServiceException, WrongMethodTypeException

public class RuntimeException
extends Exception 

Since:

JDK1.0

See Also:

Serialized Form

See The Java™ Language Specification:

11.2 Compile-Time Checking of Exceptions

• Constructor Summary

  Constructors

  Modifier	Constructor	Description
  	RuntimeException ()	Constructs a new runtime exception with null as its detail message.
  	RuntimeException (String message)	Constructs a new runtime exception with the specified detail message.
  	RuntimeException (String message, Throwable cause)	Constructs a new runtime exception with the specified detail message and cause.
  protected	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).

• Method Summary

  • Methods inherited from class java.lang.Throwable

    addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

• Constructor Detail

  • RuntimeException

    public RuntimeException()

    Constructs a new runtime exception with null as its detail message. The cause is not initialized, and may subsequently be initialized by a call to Throwable.initCause(java.lang.Throwable).

  • RuntimeException

    public RuntimeException(String message)

    Constructs a new runtime exception with the specified detail message. The cause is not initialized, and may subsequently be initialized by a call to Throwable.initCause(java.lang.Throwable).

    Parameters:

    message - the detail message. The detail message is saved for later retrieval by the Throwable.getMessage() method.

  • RuntimeException

    public RuntimeException(String message,
     Throwable cause)

    Constructs a new runtime exception with the specified detail message and cause.

    Note that the detail message associated with cause is not automatically incorporated in this runtime exception's detail message.

    Parameters:

    message - the detail message (which is saved for later retrieval by the Throwable.getMessage() method).

    cause - the cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

    Since:

    1.4

  • RuntimeException

    public 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). This constructor is useful for runtime exceptions that are little more than wrappers for other throwables.

    Parameters:

    cause - the cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

    Since:

    1.4

  • RuntimeException

    protected 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.

    Parameters:

    message - the detail message.

    cause - the cause. (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

    enableSuppression - whether or not suppression is enabled or disabled

    writableStackTrace - whether or not the stack trace should be writable

    Since:

    1.7