java.lang
Class Exception

java.lang.Object
  java.lang.Throwable
      java.lang.Exception

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AclNotFoundException, ActivationException, AlreadyBoundException, ApplicationException, AWTException, BackingStoreException, BadAttributeValueExpException, BadBinaryOpValueExpException, BadStringOperationException, BrokenBarrierException, CertificateException, ClassNotFoundException, CloneNotSupportedException, DataFormatException, DatatypeConfigurationException, DatatypeException, DestroyFailedException, DuplicateFilterException, ExecutionException, FontFormatException, GeneralSecurityException, GSSException, HeuristicCommitException, HeuristicMixedException, HeuristicRollbackException, IllegalAccessException, InstantiationException, InterruptedException, IntrospectionException, InvalidApplicationException, InvalidMidiDataException, InvalidPreferencesFormatException, InvocationTargetException, IOException, JMException, LastOwnerException, LineUnavailableException, MidiUnavailableException, NamingException, NoSuchFieldException, NoSuchMethodException, NotBoundException, NotOwnerException, NotSupportedException, ParseException, ParserConfigurationException, PrintException, PrivilegedActionException, PropertyVetoException, RefreshFailedException, RemarshalException, RollbackException, RuntimeException, SAXException, ServerNotActiveException, SQLException, SystemException, TimeoutException, TokenizerException, TooManyListenersException, TransformerException, UnsupportedAudioFileException, UnsupportedCallbackException, URISyntaxException, UserException, XAException, XMLStreamException, XPathException

public class Exception
extends Throwable

Exception is a base class for flagged exceptions.

Since:

1.0

See Also:

Serialized Form

Constructor Summary

Exception()
Constructor for an Exception with no detail message.

Exception(String s)
Constructor for an Exception with given detail message.

Exception(String s, Throwable ex)
Constructor for an Exception with given detail message and cause.

Exception(Throwable ex)
Constructor for an Exception with given cause and detail message set to ex.toString().

Method Summary

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, 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

Exception

public Exception()

Constructor for an Exception with no detail message.

Exception

public Exception(String s)

Constructor for an Exception with given detail message.

ensures

    (s != null IMPLIES getMessage().equals(s));
 

Parameters:

s - the detail message.

Exception

public Exception(Throwable ex)

Constructor for an Exception with given cause and detail message set to ex.toString().

ensures

    (ex != null IMPLIES getCause() == ex && getMessage().equals(ex.toString()));
 

Parameters:

ex - the cause why this exception was created or null if none.

Since:

1.4

Exception

public Exception(String s,
                 Throwable ex)

Constructor for an Exception with given detail message and cause.

ensures

    (s  != null IMPLIES getMessage().equals(s),
     ex != null IMPLIES getCause() == ex);
 

Parameters:

s - the detail message.

ex - the cause why this exception was created or null if none.

Since:

1.4