# Class MarshalException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.io.IOException
java.rmi.RemoteException
java.rmi.MarshalException

All Implemented Interfaces:
  `Serializable`

public class MarshalException extends RemoteException
A `MarshalException` is thrown if a `java.io.IOException` occurs while marshalling the remote call header, arguments or return value for a remote method call. A `MarshalException` is also thrown if the receiver does not support the protocol version of the sender.

If a `MarshalException` occurs during a remote method call, the call may or may not have reached the server. If the call did reach the server, parameters may have been deserialized. A call may not be retransmitted after a `MarshalException` and reliably preserve "at most once" call semantics.

Since:
  1.1
See Also:
  - Serialized Form

- ## Field Summary

  ### Fields declared in class RemoteException

  `detail`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `MarshalException(String s)`
  Constructs a `MarshalException` with the specified detail message.
  `MarshalException(String s, Exception ex)`
  Constructs a `MarshalException` with the specified detail message and nested exception.

- ## Method Summary

  ### Methods declared in class RemoteException

  `getCause, getMessage`

  ### Methods declared in class Throwable

  `addSuppressed, fillInStackTrace, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

  ### Methods declared in class Object

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

- ## Constructor Details

  - ### MarshalException

    public MarshalException(String s)
    Constructs a `MarshalException` with the specified detail message.
    Parameters:
      `s` - the detail message
    Since:
      1.1

  - ### MarshalException

    public MarshalException(String s, Exception ex)
    Constructs a `MarshalException` with the specified detail message and nested exception.
    Parameters:
      `s` - the detail message
      `ex` - the nested exception
    Since:
      1.1