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// **********************************************************************
//
// Copyright (c) 2003-2004 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifndef ICE_BOX_ICE_BOX_ICE
#define ICE_BOX_ICE_BOX_ICE
#include <Ice/BuiltinSequences.ice>
#include <Ice/CommunicatorF.ice>
#include <Ice/PropertiesF.ice>
#include <Ice/SliceChecksumDict.ice>
/**
*
* &IceBox; is an application server specifically for &Ice;
* applications. &IceBox; can easily run and administer Ice services
* that are dynamically loaded as a DLL, shared library, or Java
* class.
*
**/
module IceBox
{
/**
*
* Indicates a failure occurred. For example, if a service encounters
* an error during initialization, or if the service manager is unable
* to load a service executable.
*
**/
local exception FailureException
{
/**
*
* The reason for the failure.
*
**/
string reason;
};
/**
*
* An application service managed by a [ServiceManager].
*
**/
local interface Service
{
/**
*
* Start the service. The given communicator is created by the
* [ServiceManager] for use by the service. This communicator may
* also be used by other services, depending on the service
* configuration.
*
* <note><para>The [ServiceManager] owns this communicator, and is
* responsible for destroying it.</para></note>
*
* @param name The service's name, as determined by the
* configuration.
*
* @param communicator A communicator for use by the service.
*
* @param args The service arguments that were not converted into
* properties.
*
* @throws FailureException Raised if [start] failed.
*
**/
void start(string name, Ice::Communicator communicator, Ice::StringSeq args);
/**
*
* Stop the service.
*
**/
void stop();
};
/**
*
* Administers a set of [Service] instances.
*
* @see Service
*
**/
interface ServiceManager
{
/**
*
* Returns the checksums for the IceBox Slice definitions.
*
* @return A dictionary mapping Slice type ids to their checksums.
*
**/
nonmutating Ice::SliceChecksumDict getSliceChecksums();
/**
*
* Shutdown all services. This will cause [Service::stop] to be
* invoked on all configured services.
*
**/
void shutdown();
};
};
#endif
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