JavaTM 2 Platform
Std. Ed. v1.4.0

java.lang
Class IllegalStateException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.lang.RuntimeException
                    |
                    +--java.lang.IllegalStateException
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
AlreadyConnectedException, CancelledKeyException, ClosedSelectorException, ConnectionPendingException, IllegalBlockingModeException, IllegalComponentStateException, InvalidDnDOperationException, InvalidMarkException, NoConnectionPendingException, NonReadableChannelException, NonWritableChannelException, NotYetBoundException, NotYetConnectedException, OverlappingFileLockException

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:
JDK1.1
See Also:
Serialized Form

Constructor Summary
IllegalStateException()
          Constructs an IllegalStateException with no detail message.
IllegalStateException(String s)
          Constructs an IllegalStateException with the specified detail message.
 
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

IllegalStateException

public IllegalStateException()
Constructs an IllegalStateException with no detail message. A detail message is a String that describes this particular exception.


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

JavaTM 2 Platform
Std. Ed. v1.4.0

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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