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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef __com_sun_star_task_XJob_idl__
#define __com_sun_star_task_XJob_idl__
#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/beans/NamedValue.idl>
#include <com/sun/star/lang/IllegalArgumentException.idl>
module com { module sun { module star { module task {
/** specifies a job which is to be executed synchronously
<p>
Instead of <type>XAsyncJob</type> the implementation of this interface
will be executed synchronously everytime. That means: they can be sure that the
current stack context will be blocked till this job finish it's work.
</p>
@see XAsyncJob
*/
published interface XJob : com::sun::star::uno::XInterface
{
/** executes the job synchronously
@param Arguments
are arguments for executing the job. Their semantics is completely implementation dependent. Usually,
a concrete implementation of a job specifies in its service descriptions which parameters are allowed
(or expected). This values are persistent by the configuration of the <type>JobExecutor</type>
which use this synchronous job. It's possible to write it back by use special protocol
in return value.
@return
the result of the job. The concrete semantics is service-dependent.
But it should be possible to
<ul>
<li>deregister the job</li>
<li>let him registered although execution was successfully(!)</li>
<li>make some job specific data persistent inside the job configuration which
is provided by the executor.</li>
</ul>
@throws com::sun::star::lang::IllegalArgumentException
if some of given arguments doesn't fill out the service specification or
was corrupt so the service couldn't work correctly
@throws com::sun::star::uno::Exception
to notify the executor about failed operation; otherwise the return value
indicates a successful finishing.
*/
any execute(
[in] sequence< com::sun::star::beans::NamedValue > Arguments )
raises( com::sun::star::lang::IllegalArgumentException ,
com::sun::star::uno::Exception );
};
}; }; }; };
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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