Java RuntimeException-常见的exception

//继承关系图
java.lang.Object
   java.lang.Throwable
       java.lang.Exception
            java.lang.RuntimeException

//以下是继承RuntimeException产生的子类异
Direct Known Subclasses:
AnnotationTypeMismatchException, 
ArithmeticException, 
ArrayStoreException, 
BufferOverflowException, 
BufferUnderflowException, 
CannotRedoException, 
CannotUndoException,
ClassCastException, 
CMMException, 
ConcurrentModificationException, 
DataBindingException,
DOMException, 
EmptyStackException,
EnumConstantNotPresentException,
EventException, 
FileSystemAlreadyExistsException, 
FileSystemNotFoundException, 
IllegalArgumentException, IllegalMonitorStateException, IllegalPathStateException,IllegalStateException, IllformedLocaleException, ImagingOpException, IncompleteAnnotationException, IndexOutOfBoundsException,
JMRuntimeException, LSException,MalformedParameterizedTypeException, MirroredTypesException, MissingResourceException, NegativeArraySizeException, NoSuchElementException,NoSuchMechanismException, NullPointerException, ProfileDataException, ProviderException, ProviderNotFoundException, RasterFormatException, RejectedExecutionException,SecurityException, 
SystemException, 
TypeConstraintException, 
TypeNotPresentException, 
UndeclaredThrowableException, UnknownEntityException, UnmodifiableSetException,UnsupportedOperationException, WebServiceException, WrongMethodTypeException