LCOV - code coverage report
Current view: top level - framework/source/jobs - jobdispatch.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 119 0.0 %
Date: 2014-04-14 Functions: 0 17 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include <jobs/configaccess.hxx>
      21             : #include <jobs/joburl.hxx>
      22             : #include <jobs/job.hxx>
      23             : #include <classes/converter.hxx>
      24             : #include <general.h>
      25             : 
      26             : #include <com/sun/star/frame/DispatchResultEvent.hpp>
      27             : #include <com/sun/star/frame/DispatchResultState.hpp>
      28             : #include <com/sun/star/frame/ModuleManager.hpp>
      29             : #include <com/sun/star/frame/XNotifyingDispatch.hpp>
      30             : #include <com/sun/star/frame/XDispatch.hpp>
      31             : #include <com/sun/star/frame/XStatusListener.hpp>
      32             : #include <com/sun/star/frame/XDispatchResultListener.hpp>
      33             : #include <com/sun/star/frame/XDispatchProvider.hpp>
      34             : #include <com/sun/star/lang/XInitialization.hpp>
      35             : #include <com/sun/star/lang/XServiceInfo.hpp>
      36             : 
      37             : #include <cppuhelper/supportsservice.hxx>
      38             : #include <cppuhelper/implbase4.hxx>
      39             : #include <rtl/ref.hxx>
      40             : #include <rtl/ustrbuf.hxx>
      41             : #include <unotools/configpaths.hxx>
      42             : #include <vcl/svapp.hxx>
      43             : 
      44             : using namespace framework;
      45             : 
      46             : namespace {
      47             : 
      48             : /**
      49             :     @short  implements a dispatch object for jobs
      50             :     @descr  Such dispatch object will be used by the generic dispatch mechanism if
      51             :             an URL "vnd.sun.star.job:alias=<name>" occurs.
      52             :             Then an instance of this class will be created and used.
      53             :             This new instance will be called within his method
      54             :             dispatch() or dispatchWithNotification() for executing the
      55             :             real job. We do it, control the life cycle of this internal
      56             :             wrapped job and inform any interested listener if it finish.
      57             :  */
      58             : class JobDispatch : public  ::cppu::WeakImplHelper4<
      59             :                             css::lang::XServiceInfo
      60             :                           , css::lang::XInitialization
      61             :                           , css::frame::XDispatchProvider
      62             :                           , css::frame::XNotifyingDispatch >      // => XDispatch
      63             : {
      64             : private:
      65             : 
      66             :     /** reference to the uno service manager */
      67             :     css::uno::Reference< css::uno::XComponentContext > m_xContext;
      68             : 
      69             :     /** reference to the frame, inside which this dispatch is used */
      70             :     css::uno::Reference< css::frame::XFrame > m_xFrame;
      71             : 
      72             :     /** name of module (writer, impress etc.) the frame is for */
      73             :     OUString m_sModuleIdentifier;
      74             : 
      75             : // native interface methods
      76             : 
      77             : public:
      78             : 
      79             :              JobDispatch( const css::uno::Reference< css::uno::XComponentContext >& xContext );
      80             :     virtual ~JobDispatch();
      81             : 
      82             :     void impl_dispatchEvent  ( const OUString&                                            sEvent    ,
      83             :                                const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
      84             :                                const css::uno::Reference< css::frame::XDispatchResultListener >& xListener );
      85             :     void impl_dispatchService( const OUString&                                            sService  ,
      86             :                                const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
      87             :                                const css::uno::Reference< css::frame::XDispatchResultListener >& xListener );
      88             :     void impl_dispatchAlias  ( const OUString&                                            sAlias    ,
      89             :                                const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
      90             :                                const css::uno::Reference< css::frame::XDispatchResultListener >& xListener );
      91             : 
      92             : public:
      93           0 :     virtual OUString SAL_CALL getImplementationName()
      94             :         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
      95             :     {
      96           0 :         return OUString("com.sun.star.comp.framework.jobs.JobDispatch");
      97             :     }
      98             : 
      99           0 :     virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
     100             :         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
     101             :     {
     102           0 :         return cppu::supportsService(this, ServiceName);
     103             :     }
     104             : 
     105           0 :     virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
     106             :         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
     107             :     {
     108           0 :         css::uno::Sequence< OUString > aSeq(1);
     109           0 :         aSeq[0] = OUString("com.sun.star.frame.ProtocolHandler");
     110           0 :         return aSeq;
     111             :     }
     112             : 
     113             :     // Xinitialization
     114             :     virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& lArguments ) throw(css::uno::Exception       ,
     115             :                                                                                                     css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     116             : 
     117             :     // XDispatchProvider
     118             :     virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL                       queryDispatch  ( const css::util::URL&                                       aURL             ,
     119             :                                                                                                          const OUString&                                      sTargetFrameName ,
     120             :                                                                                                                sal_Int32                                             nSearchFlags     ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     121             :     virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& lDescriptor      ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     122             : 
     123             :     // XNotifyingDispatch
     124             :     virtual void SAL_CALL dispatchWithNotification( const css::util::URL&                                             aURL      ,
     125             :                                                     const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
     126             :                                                     const css::uno::Reference< css::frame::XDispatchResultListener >& xListener ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     127             : 
     128             :     // XDispatch
     129             :     virtual void SAL_CALL dispatch            ( const css::util::URL&                                     aURL      ,
     130             :                                                 const css::uno::Sequence< css::beans::PropertyValue >&    lArgs     ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     131             :     virtual void SAL_CALL addStatusListener   ( const css::uno::Reference< css::frame::XStatusListener >& xListener ,
     132             :                                                 const css::util::URL&                                     aURL      ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     133             :     virtual void SAL_CALL removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& xListener ,
     134             :                                                     const css::util::URL&                                     aURL      ) throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     135             : };
     136             : 
     137             : /**
     138             :     @short      standard ctor
     139             :     @descr      It initialize this new instance.
     140             : 
     141             :     @param      xContext
     142             :                     reference to the uno service manager
     143             : */
     144           0 : JobDispatch::JobDispatch( /*IN*/ const css::uno::Reference< css::uno::XComponentContext >& xContext )
     145           0 :     : m_xContext    (xContext                        )
     146             : {
     147           0 : }
     148             : 
     149             : /**
     150             :     @short  let this instance die
     151             :     @descr  We have to release all used resources and free used memory.
     152             : */
     153           0 : JobDispatch::~JobDispatch()
     154             : {
     155             :     // release all used resources
     156           0 :     m_xContext.clear();
     157           0 :     m_xFrame.clear();
     158           0 : }
     159             : 
     160             : /**
     161             :     @short  implementation of XInitalization
     162             :     @descr  A protocol handler can provide this functionality, if it wish to get additional information
     163             :             about the context it runs. In this case the frame reference would be given by the outside code.
     164             : 
     165             :     @param  lArguments
     166             :                 the list of initialization arguments
     167             :                 First parameter should be the frame reference we need.
     168             : */
     169           0 : void SAL_CALL JobDispatch::initialize( const css::uno::Sequence< css::uno::Any >& lArguments ) throw(css::uno::Exception       ,
     170             :                                                                                                      css::uno::RuntimeException, std::exception)
     171             : {
     172           0 :     SolarMutexGuard g;
     173             : 
     174           0 :     for (int a=0; a<lArguments.getLength(); ++a)
     175             :     {
     176           0 :         if (a==0)
     177             :         {
     178           0 :             lArguments[a] >>= m_xFrame;
     179             : 
     180             :             css::uno::Reference< css::frame::XModuleManager2 > xModuleManager =
     181           0 :                 css::frame::ModuleManager::create(m_xContext);
     182             :             try
     183             :             {
     184           0 :                 m_sModuleIdentifier = xModuleManager->identify( m_xFrame );
     185             :             }
     186           0 :             catch( const css::uno::Exception& )
     187           0 :             {}
     188             :         }
     189           0 :     }
     190           0 : }
     191             : 
     192             : /**
     193             :     @short  implementation of XDispatchProvider::queryDispatches()
     194             :     @descr  Every protocol handler will be asked for his agreement, if an URL was queried
     195             :             for which this handler is registered. It's the chance for this handler to validate
     196             :             the given URL and return a dispatch object (may be itself) or not.
     197             : 
     198             :     @param  aURL
     199             :                 the queried URL, which should be checked
     200             : 
     201             :     @param  sTargetFrameName
     202             :                 describes the target frame, in which context this handler will be used
     203             :                 Is mostly set to "", "_self", "_blank", "_default" or a non special one
     204             :                 using SELF/CREATE as search flags.
     205             : 
     206             :     @param  nSearchFlags
     207             :                 Can be SELF or CREATE only and are set only if sTargetFrameName isn't a special target
     208             : */
     209           0 : css::uno::Reference< css::frame::XDispatch > SAL_CALL JobDispatch::queryDispatch( /*IN*/ const css::util::URL&  aURL             ,
     210             :                                                                                   /*IN*/ const OUString& /*sTargetFrameName*/ ,
     211             :                                                                                   /*IN*/       sal_Int32        /*nSearchFlags*/     ) throw(css::uno::RuntimeException, std::exception)
     212             : {
     213           0 :     css::uno::Reference< css::frame::XDispatch > xDispatch;
     214             : 
     215           0 :     JobURL aAnalyzedURL(aURL.Complete);
     216           0 :     if (aAnalyzedURL.isValid())
     217           0 :         xDispatch = css::uno::Reference< css::frame::XDispatch >( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY );
     218             : 
     219           0 :     return xDispatch;
     220             : }
     221             : 
     222             : /**
     223             :     @short  implementation of XDispatchProvider::queryDispatches()
     224             :     @descr  It's an optimized access for remote, so you can ask for
     225             :             multiple dispatch objects at the same time.
     226             : 
     227             :     @param  lDescriptor
     228             :                 a list of queryDispatch() parameter
     229             : 
     230             :     @return A list of corresponding dispatch objects.
     231             :             NULL references are not skipped. Every result
     232             :             match to one given descriptor item.
     233             : */
     234           0 : css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > SAL_CALL JobDispatch::queryDispatches( const css::uno::Sequence< css::frame::DispatchDescriptor >& lDescriptor ) throw(css::uno::RuntimeException, std::exception)
     235             : {
     236             :     // don't pack resulting list!
     237           0 :     sal_Int32 nCount = lDescriptor.getLength();
     238           0 :     css::uno::Sequence< css::uno::Reference< css::frame::XDispatch > > lDispatches(nCount);
     239             : 
     240           0 :     for (sal_Int32 i=0; i<nCount; ++i)
     241           0 :         lDispatches[i] = queryDispatch( lDescriptor[i].FeatureURL  ,
     242           0 :                                         lDescriptor[i].FrameName   ,
     243           0 :                                         lDescriptor[i].SearchFlags );
     244           0 :     return lDispatches;
     245             : }
     246             : 
     247             : /**
     248             :     @short  implementation of XNotifyingDispatch::dispatchWithNotification()
     249             :     @descr  It creates the job service implementation and call execute on it.
     250             :             Further it starts the life time control of it. (important for async job)
     251             :             For synchonrous job we react for the returned result directly ... for asynchronous
     252             :             ones we do it later inside our callback method. But we use the same impl method
     253             :             doing that to share the code. (see impl_finishJob())
     254             : 
     255             :             If a job is already running, (it can only occur for asynchronous jobs)
     256             :             don't start the same job a second time. Queue in the given dispatch parameter
     257             :             and return immediately. If the current running job call us back, we will start this
     258             :             new dispatch request.
     259             :             If no job is running - queue the parameter too! But then start the new job immediately.
     260             :             We have to queue it every time - because it hold us alive by ref count!
     261             : 
     262             :     @param  aURL
     263             :                 describe the job(s), which should be started
     264             : 
     265             :     @param  lArgs
     266             :                 optional arguments for this request
     267             : 
     268             :     @param  xListener
     269             :                 an interested listener for possible results of this operation
     270             : */
     271           0 : void SAL_CALL JobDispatch::dispatchWithNotification( /*IN*/ const css::util::URL&                                             aURL      ,
     272             :                                                      /*IN*/ const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
     273             :                                                      /*IN*/ const css::uno::Reference< css::frame::XDispatchResultListener >& xListener ) throw(css::uno::RuntimeException, std::exception)
     274             : {
     275           0 :     JobURL aAnalyzedURL(aURL.Complete);
     276           0 :     if (aAnalyzedURL.isValid())
     277             :     {
     278           0 :         OUString sRequest;
     279           0 :         if (aAnalyzedURL.getEvent(sRequest))
     280           0 :             impl_dispatchEvent(sRequest, lArgs, xListener);
     281             :         else
     282           0 :         if (aAnalyzedURL.getService(sRequest))
     283           0 :             impl_dispatchService(sRequest, lArgs, xListener);
     284             :         else
     285           0 :         if (aAnalyzedURL.getAlias(sRequest))
     286           0 :             impl_dispatchAlias(sRequest, lArgs, xListener);
     287           0 :     }
     288           0 : }
     289             : 
     290             : /**
     291             :     @short  dispatch an event
     292             :     @descr  We search all registered jobs for this event and execute it.
     293             :             After doing so, we inform the given listener about the results.
     294             :             (There will be one notify for every executed job!)
     295             : 
     296             :     @param  sEvent
     297             :                 the event, for which jobs can be registered
     298             : 
     299             :     @param  lArgs
     300             :                 optional arguments for this request
     301             :                 Currently not used!
     302             : 
     303             :     @param  xListener
     304             :                 an interested listener for possible results of this operation
     305             : */
     306           0 : void JobDispatch::impl_dispatchEvent( /*IN*/ const OUString&                                            sEvent    ,
     307             :                                       /*IN*/ const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
     308             :                                       /*IN*/ const css::uno::Reference< css::frame::XDispatchResultListener >& xListener )
     309             : {
     310             :     // get list of all enabled jobs
     311             :     // The called static helper methods read it from the configuration and
     312             :     // filter disabled jobs using it's time stamp values.
     313             :     /* SAFE { */
     314           0 :     SolarMutexResettableGuard aReadLock;
     315           0 :     css::uno::Sequence< OUString > lJobs = JobData::getEnabledJobsForEvent(m_xContext, sEvent);
     316           0 :     aReadLock.clear();
     317             :     /* } SAFE */
     318             : 
     319           0 :     css::uno::Reference< css::frame::XDispatchResultListener > xThis( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY );
     320             : 
     321             :     // no jobs ... no execution
     322             :     // But a may given listener will know something ...
     323             :     // I think this operaton was finished successfully.
     324             :     // It's not really an error, if no registered jobs could be located.
     325             :     // Step over all found jobs and execute it
     326           0 :     int nExecutedJobs=0;
     327           0 :     for (int j=0; j<lJobs.getLength(); ++j)
     328             :     {
     329             :         /* SAFE { */
     330           0 :         aReadLock.reset();
     331             : 
     332           0 :         JobData aCfg(m_xContext);
     333           0 :         aCfg.setEvent(sEvent, lJobs[j]);
     334           0 :         aCfg.setEnvironment(JobData::E_DISPATCH);
     335           0 :         const bool bIsEnabled=aCfg.hasCorrectContext(m_sModuleIdentifier);
     336             : 
     337             :         /*Attention!
     338             :             Jobs implements interfaces and dies by ref count!
     339             :             And freeing of such uno object is done by uno itself.
     340             :             So we have to use dynamic memory everytimes.
     341             :          */
     342           0 :         Job* pJob = new Job(m_xContext, m_xFrame);
     343           0 :         css::uno::Reference< css::uno::XInterface > xJob(static_cast< ::cppu::OWeakObject* >(pJob), css::uno::UNO_QUERY);
     344           0 :         pJob->setJobData(aCfg);
     345             : 
     346           0 :         aReadLock.clear();
     347             :         /* } SAFE */
     348             : 
     349           0 :         if (!bIsEnabled)
     350           0 :             continue;
     351             : 
     352             :         // Special mode for listener.
     353             :         // We dont notify it directly here. We delegate that
     354             :         // to the job implementation. But we must set ourself there too.
     355             :         // Because this job must fake the source address of the event.
     356             :         // Otherwise the listener may ignore it.
     357           0 :         if (xListener.is())
     358           0 :             pJob->setDispatchResultFake(xListener, xThis);
     359           0 :         pJob->execute(Converter::convert_seqPropVal2seqNamedVal(lArgs));
     360           0 :         ++nExecutedJobs;
     361           0 :     }
     362             : 
     363           0 :     if (nExecutedJobs<1 && xListener.is())
     364             :     {
     365           0 :         css::frame::DispatchResultEvent aEvent;
     366           0 :         aEvent.Source = xThis;
     367           0 :         aEvent.State  = css::frame::DispatchResultState::SUCCESS;
     368           0 :         xListener->dispatchFinished(aEvent);
     369           0 :     }
     370           0 : }
     371             : 
     372             : /**
     373             :     @short  dispatch a service
     374             :     @descr  We use the given name only to create and if possible to initialize
     375             :             it as an uno service. It can be useful for creating (caching?)
     376             :             of e.g. one instance services.
     377             : 
     378             :     @param  sService
     379             :                 the uno implementation or service name of the job, which should be instanciated
     380             : 
     381             :     @param  lArgs
     382             :                 optional arguments for this request
     383             :                 Currently not used!
     384             : 
     385             :     @param  xListener
     386             :                 an interested listener for possible results of this operation
     387             : */
     388           0 : void JobDispatch::impl_dispatchService( /*IN*/ const OUString&                                            sService  ,
     389             :                                         /*IN*/ const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
     390             :                                         /*IN*/ const css::uno::Reference< css::frame::XDispatchResultListener >& xListener )
     391             : {
     392             :     /* SAFE { */
     393           0 :     SolarMutexClearableGuard aReadLock;
     394             : 
     395           0 :     JobData aCfg(m_xContext);
     396           0 :     aCfg.setService(sService);
     397           0 :     aCfg.setEnvironment(JobData::E_DISPATCH);
     398             : 
     399             :     /*Attention!
     400             :         Jobs implements interfaces and dies by ref count!
     401             :         And freeing of such uno object is done by uno itself.
     402             :         So we have to use dynamic memory everytimes.
     403             :      */
     404           0 :     Job* pJob = new Job(m_xContext, m_xFrame);
     405           0 :     css::uno::Reference< css::uno::XInterface > xJob(static_cast< ::cppu::OWeakObject* >(pJob), css::uno::UNO_QUERY);
     406           0 :     pJob->setJobData(aCfg);
     407             : 
     408           0 :     aReadLock.clear();
     409             :     /* } SAFE */
     410             : 
     411           0 :     css::uno::Reference< css::frame::XDispatchResultListener > xThis( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY );
     412             : 
     413             :     // Special mode for listener.
     414             :     // We dont notify it directly here. We delegate that
     415             :     // to the job implementation. But we must set ourself there too.
     416             :     // Because this job must fake the source address of the event.
     417             :     // Otherwise the listener may ignore it.
     418           0 :     if (xListener.is())
     419           0 :         pJob->setDispatchResultFake(xListener, xThis);
     420           0 :     pJob->execute(Converter::convert_seqPropVal2seqNamedVal(lArgs));
     421           0 : }
     422             : 
     423             : /**
     424             :     @short  dispatch an alias
     425             :     @descr  We use this alias to locate a job inside the configuration
     426             :             and execute it. Further we inform the given listener about the results.
     427             : 
     428             :     @param  sAlias
     429             :                 the alias name of the configured job
     430             : 
     431             :     @param  lArgs
     432             :                 optional arguments for this request
     433             :                 Currently not used!
     434             : 
     435             :     @param  xListener
     436             :                 an interested listener for possible results of this operation
     437             : */
     438           0 : void JobDispatch::impl_dispatchAlias( /*IN*/ const OUString&                                            sAlias    ,
     439             :                                       /*IN*/ const css::uno::Sequence< css::beans::PropertyValue >&            lArgs     ,
     440             :                                       /*IN*/ const css::uno::Reference< css::frame::XDispatchResultListener >& xListener )
     441             : {
     442             :     /* SAFE { */
     443           0 :     SolarMutexClearableGuard aReadLock;
     444             : 
     445           0 :     JobData aCfg(m_xContext);
     446           0 :     aCfg.setAlias(sAlias);
     447           0 :     aCfg.setEnvironment(JobData::E_DISPATCH);
     448             : 
     449             :     /*Attention!
     450             :         Jobs implements interfaces and dies by ref count!
     451             :         And freeing of such uno object is done by uno itself.
     452             :         So we have to use dynamic memory everytimes.
     453             :      */
     454           0 :     Job* pJob = new Job(m_xContext, m_xFrame);
     455           0 :     css::uno::Reference< css::uno::XInterface > xJob(static_cast< ::cppu::OWeakObject* >(pJob), css::uno::UNO_QUERY);
     456           0 :     pJob->setJobData(aCfg);
     457             : 
     458           0 :     aReadLock.clear();
     459             :     /* } SAFE */
     460             : 
     461           0 :     css::uno::Reference< css::frame::XDispatchResultListener > xThis( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY );
     462             : 
     463             :     // Special mode for listener.
     464             :     // We dont notify it directly here. We delegate that
     465             :     // to the job implementation. But we must set ourself there too.
     466             :     // Because this job must fake the source address of the event.
     467             :     // Otherwise the listener may ignore it.
     468           0 :     if (xListener.is())
     469           0 :         pJob->setDispatchResultFake(xListener, xThis);
     470           0 :     pJob->execute(Converter::convert_seqPropVal2seqNamedVal(lArgs));
     471           0 : }
     472             : 
     473             : /**
     474             :     @short  implementation of XDispatch::dispatch()
     475             :     @descr  Because the methods dispatch() and dispatchWithNotification() are different in her parameters
     476             :             only, we can forward this request to dispatchWithNotification() by using an empty listener!
     477             : 
     478             :     @param  aURL
     479             :                 describe the job(s), which should be started
     480             : 
     481             :     @param  lArgs
     482             :                 optional arguments for this request
     483             : 
     484             :     @see    dispatchWithNotification()
     485             : */
     486           0 : void SAL_CALL JobDispatch::dispatch( /*IN*/ const css::util::URL&                                  aURL  ,
     487             :                                      /*IN*/ const css::uno::Sequence< css::beans::PropertyValue >& lArgs ) throw(css::uno::RuntimeException, std::exception)
     488             : {
     489           0 :     dispatchWithNotification(aURL, lArgs, css::uno::Reference< css::frame::XDispatchResultListener >());
     490           0 : }
     491             : 
     492             : /**
     493             :     @short  not supported
     494             : */
     495           0 : void SAL_CALL JobDispatch::addStatusListener( /*IN*/ const css::uno::Reference< css::frame::XStatusListener >&,
     496             :                                               /*IN*/ const css::util::URL&                                      ) throw(css::uno::RuntimeException, std::exception)
     497             : {
     498           0 : }
     499             : 
     500             : /**
     501             :     @short  not supported
     502             : */
     503           0 : void SAL_CALL JobDispatch::removeStatusListener( /*IN*/ const css::uno::Reference< css::frame::XStatusListener >&,
     504             :                                                  /*IN*/ const css::util::URL&                                          ) throw(css::uno::RuntimeException, std::exception)
     505             : {
     506           0 : }
     507             : 
     508             : }
     509             : 
     510             : extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
     511           0 : com_sun_star_comp_framework_jobs_JobDispatch_get_implementation(
     512             :     css::uno::XComponentContext *context,
     513             :     css::uno::Sequence<css::uno::Any> const &)
     514             : {
     515           0 :     return cppu::acquire(new JobDispatch(context));
     516             : }
     517             : 
     518             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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