Ice

Class Blobject

java.lang.Object

Ice.ObjectImpl

Ice.Blobject

All Implemented Interfaces:

Object, java.io.Serializable, java.lang.Cloneable

public abstract class Blobject
extends ObjectImpl

Base class for dynamic dispatch servants. A server application derives a concrete servant class from Blobject that implements the ice_invoke(byte[], Ice.ByteSeqHolder, Ice.Current) method.

See Also:

Serialized Form

Field Summary

Fields inherited from class Ice.ObjectImpl

__ids, serialVersionUID

Fields inherited from interface Ice.Object

ice_staticId

Constructor Summary

Constructors

Constructor and Description
Blobject()

Method Summary

Modifier and Type	Method and Description
DispatchStatus	__dispatch(Incoming in, Current current)
abstract boolean	ice_invoke(byte[] inEncaps, ByteSeqHolder outEncaps, Current current) Dispatch an incoming request.

Methods inherited from class Ice.ObjectImpl

___ice_id, ___ice_ids, ___ice_isA, ___ice_ping, __checkMode, __read, __read, __readImpl, __readImpl, __write, __write, __writeImpl, __writeImpl, clone, ice_dispatch, ice_dispatch, ice_id, ice_id, ice_ids, ice_ids, ice_isA, ice_isA, ice_operationAttributes, ice_ping, ice_ping, ice_postUnmarshal, ice_preMarshal, ice_staticId

Methods inherited from class java.lang.Object

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

Constructor Detail

Blobject

public Blobject()

Method Detail

ice_invoke

public abstract boolean ice_invoke(byte[] inEncaps,
                                   ByteSeqHolder outEncaps,
                                   Current current)

Dispatch an incoming request.

Parameters:

inEncaps - The encoded in-parameters for the operation.

outEncaps - The encoded out-paramaters and return value for the operation. The return value follows any out-parameters.

current - The Current object to pass to the operation.

Returns:

If the operation completed successfully, the return value is true. If the operation raises a user exception, the return value is false; in this case, outEncaps must contain the encoded user exception. If the operation raises an Ice run-time exception, it must throw it directly.

__dispatch

public DispatchStatus __dispatch(Incoming in,
                                 Current current)

Specified by:

__dispatch in interface Object

Overrides:

__dispatch in class ObjectImpl