IndirectionException (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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org.omg.CORBA.portable
Class IndirectionException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.lang.RuntimeException
                    |
                    +--org.omg.CORBA.SystemException
                          |
                          +--org.omg.CORBA.portable.IndirectionException

All Implemented Interfaces:: Serializable

public class IndirectionException
extends SystemException

The Indirection exception is a Java specific system exception. It is thrown when the ORB's input stream is called to demarshal a value that is encoded as an indirection that is in the process of being demarshaled. This can occur when the ORB input stream calls the ValueHandler to demarshal an RMI value whose state contains a recursive reference to itself. Because the top-level ValueHandler.read_value() call has not yet returned a value, the ORB input stream's indirection table does not contain an entry for an object with the stream offset specified by the indirection tag. The stream offset is returned in the exception's offset field.

See Also:: InputStream, org.omg.CORBA_2_3.portable.OuputStream

Field Summary

int offset
Points to the stream's offset.

Fields inherited from class org.omg.CORBA.SystemException

completed, minor

Constructor Summary

IndirectionException(int offset)
Creates an IndirectionException with the right offset value.

Methods inherited from class org.omg.CORBA.SystemException

toString

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

offset

public int offset

Points to the stream's offset.

Constructor Detail