Package Summary Overview Summary

### class:IllegalStateException [NONE]
- All Implemented Interfaces: Serializable Direct Known Subclasses: AcceptPendingException, AlreadyBoundException, AlreadyConnectedException, CancellationException, CancelledKeyException, ClosedDirectoryStreamException, ClosedFileSystemException, ClosedSelectorException, ClosedWatchServiceException, ConnectionPendingException, FormatterClosedException, IllegalBlockingModeException, IllegalComponentStateException, InvalidDnDOperationException, InvalidMarkException, NoConnectionPendingException, NonReadableChannelException, NonWritableChannelException, NotYetBoundException, NotYetConnectedException, OverlappingFileLockException, ReadPendingException, ShutdownChannelGroupException, WritePendingException
      public class IllegalStateException
      extends RuntimeException
Signals that a method has been invoked at an illegal or inappropriate time. In other words, the Java environment or Java application is not in an appropriate state for the requested operation. Since: 1.1 See Also: Serialized Form

### constructor:IllegalStateException() [NONE]
- #### IllegalStateException
      public IllegalStateException()
Constructs an IllegalStateException with no detail message. A detail message is a String that describes this particular exception.

### constructor:IllegalStateException(java.lang.String) [NONE]
- #### IllegalStateException
      public IllegalStateException(String s)
Constructs an IllegalStateException with the specified detail message. A detail message is a String that describes this particular exception. Parameters: `s` - the String that contains a detailed message

### constructor:IllegalStateException(java.lang.String, java.lang.Throwable) [NONE]
- #### IllegalStateException
      public IllegalStateException(String message,
                                   Throwable cause)
Constructs a new exception with the specified detail message and cause. Note that the detail message associated with `cause` is not automatically incorporated in this 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: 1.5

### constructor:IllegalStateException(java.lang.Throwable) [NONE]
- #### IllegalStateException
      public 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`). This constructor is useful for exceptions that are little more than wrappers for other throwables (for example, `PrivilegedActionException`). 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: 1.5