vrml.eai.field
Class InvalidFieldException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              vrml.eai.VrmlException
                  vrml.eai.field.InvalidFieldException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

InvalidEventInException, InvalidEventOutException

public class InvalidFieldException
extends VrmlException

Exception that gets thrown when you try to get an unknown event-in or event-out slot from a node. This exception gets thrown by Node.getEventOut(java.lang.String) and Node.getEventIn(java.lang.String) specify a field name that does not exist in the node.

The following example demonstrates how to catch all InvalidFieldExceptions and print an error message to the console:

 try
 {
     ...
 }
 catch (vrml.eai.field.InvalidFieldException ex)
 {
     System.out.println(ex);
 }
 

See Also:

Serialized Form

Constructor Summary

InvalidFieldException()
Constructor.

InvalidFieldException(java.lang.String msg)
Constructor.

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

InvalidFieldException

public InvalidFieldException()

Constructor.

InvalidFieldException

public InvalidFieldException(java.lang.String msg)

Constructor.

Parameters:

msg - Message that describes the error.