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#ifndef _ASYNC_IDL_ #define _ASYNC_IDL_ #pragma prefix "alma" #include <acscommon.idl> #include <acscomponent.idl> module workshop { interface Async : ACS::ACSComponent { oneway void delayResult(in ACS::uLong delay, in ACS::CBuLong cb, in ACS::CBDescIn desc); }; }; #endif |
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#ifndef _ASYNC_IMPL_H #define _ASYNC_IMPL_H #include <acscomponentImpl.h> #include <AsyncS.h> class AsyncImpl : public virtual acscomponent::ACSComponentImpl, public virtual POA_workshop::Async { public: AsyncImpl(const ACE_CString& name, maci::ContainerServices* containerServices); virtual ~AsyncImpl(); void delayResult(ACS::uLong delay, ACS::CBuLong_ptr cb, const ACS::CBDescIn& desc); }; #endif |
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#include <AsyncImpl.h> #include <ACSErrTypeOK.h> AsyncImpl::AsyncImpl(const ACE_CString& name, maci::ContainerServices* containerServices) : acscomponent::ACSComponentImpl(name, containerServices) { } AsyncImpl::~AsyncImpl() { } void AsyncImpl::delayResult(ACS::uLong delay, ACS::CBuLong_ptr cb, const ACS::CBDescIn& desc) { ACSErr::Completion completion; ACS::CBDescOut descOut; completion = ACSErrTypeOK::ACSErrOKCompletion(); cb->working(0, completion, descOut); sleep(delay); cb->done(delay, completion, descOut); } /* --------------- [ MACI DLL support functions ] -----------------*/ #include <maciACSComponentDefines.h> MACI_DLL_SUPPORT_FUNCTIONS(AsyncImpl) /* ----------------------------------------------------------------*/ |
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<e Name="ASYNC" Code="asyncImplAsyncImpl" Type="IDL:alma/workshop/Async:1.0" Container="bilboContainer" ImplLang="cpp" KeepAliveTime="0" /> |
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import ACS import time from Acspy.Common.Callbacks import CBuLongCBuLongLong from Acspy.Clients.SimpleClient import PySimpleClient client = PySimpleClient() comp = client.getComponent('ASYNC') cb = CBuLongCBuLongLong() cbObj = client.activateOffShoot(cb) desc = ACS.CBDescIn(0, 0, 0) print(cb.status) comp.delayResult(8, cbObj, desc) print(cb.status) time.sleep(5) print(cb.status) time.sleep(5) print(cb.status) print(cb.values) client.releaseComponent(comp.name) client.disconnect() |
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package workshop.async; import java.util.logging.Logger; import alma.acs.component.client.ComponentClient; import alma.ACS.CBDescIn; import alma.ACS.CBDescOut; import alma.ACSErr.Completion; import alma.workshop.Async; import alma.workshop.AsyncHelper; import alma.ACS.CBuLong; import alma.ACS.CBuLongPOA; public class AsyncClient extends ComponentClient { class CBuLongImpl extends CBuLongPOA { public int value; public String status; public CBuLongImpl(Logger logger) { status = "INIT"; this.value = 0; } public void working(int value, Completion completion, CBDescOut desc) { status = "WORKING"; this.value = value; } public void done(int value, Completion completion, CBDescOut desc) { status = "DONE"; this.value = value; } public boolean negotiate(long timeToTransit, CBDescOut desc) { return true; } } private Logger m_logger; public AsyncClient() throws Exception { super(null, System.getProperty("ACS.manager"), "AsyncClient"); m_logger = getContainerServices().getLogger(); } public void doStuff() { try { org.omg.CORBA.Object obj = getContainerServices().getComponent("ASYNC"); Async comp = AsyncHelper.narrow(obj); CBuLongImpl cb = new CBuLongImpl(m_logger); CBuLong cbObj = alma.ACS.CBuLongHelper.narrow(getContainerServices().activateOffShoot(cb)); CBDescIn desc = new CBDescIn(); m_logger.info(String.valueOf(cb.status)); comp.delayResult(8, cbObj, desc); m_logger.info(String.valueOf(cb.status)); Thread.sleep(5000); m_logger.info(String.valueOf(cb.status)); Thread.sleep(5000); m_logger.info(String.valueOf(cb.status)); m_logger.info(String.valueOf(cb.value)); getContainerServices().releaseComponent("ASYNC"); } catch(Exception e) { e.printStackTrace(); } } public static void main(String[] args) { try { try { AsyncClient AsyncClient client = new AsyncClient(); client.doStuff(); } catch(Exception e) { e.printStackTrace(); } } } |
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#include <maciSimpleClient.h> #include <AsyncC.h> #include <ACSErrTypeCommon.h> #include <acsutilTimeStamp.h> using namespace maci; class CBuLongImpl : public virtual POA_ACS::CBuLong { public: CBuLongImpl() {value = 0; status=std::string("INIT");} virtual ~CBuLongImpl() {} void working (ACS::uLong value, const ACSErr::Completion &c, const ACS::CBDescOut &desc) { status = std::string("WORKING"); this->value = value; } void done (ACS::uLong value, const ACSErr::Completion &c, const ACS::CBDescOut &desc){ status = std::string("DONE"); this->value = value; } CORBA::Boolean negotiate (ACS::TimeInterval time_to_transmit, const ACS::CBDescOut &desc) { return true; } public: ACS::uLong value; std::string status; }; int main(int argc, char *argv[]) { SimpleClient client; workshop::Async_var comp; if (client.init(argc,argv) == 0) { return -1; } else { client.login(); } try { comp = client.getComponent<workshop::Async>("ASYNC", 0, true); } catch(maciErrType::CannotGetComponentExImpl& _ex) { _ex.log(); return -1; } CBuLongImpl cb{}; ACS::CBuLong_var cbObj = cb._this(); ACS::CBDescIn desc; desc.id_tag = 2; ACS_SHORT_LOG((LM_INFO, "%s", cb.status)); comp->delayResult(8, cbObj.in(), desc); ACS_SHORT_LOG((LM_INFO, "%s", cb.status)); sleep(5); ACS_SHORT_LOG((LM_INFO, "%s", cb.status)); sleep(5); ACS_SHORT_LOG((LM_INFO, "%s", cb.status)); ACS_SHORT_LOG((LM_INFO, "%ul", cb.value)); try { client.releaseComponent("ASYNC"); } catch(maciErrType::CannotReleaseComponentExImpl &_ex) { _ex.log(); return -1; } client.logout(); ACE_OS::sleep(3); return 0; } |
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EXECUTABLES_L = AsyncExample AsyncExample_OBJECTS#Component IDL IDL_FILES_L = AsyncClientAsync AsyncExampleAsyncStubs_LIBS = maciClientacscomponentStubs AsyncStubsacscommonStubs #C++ Component LIBRARIES_L = AsyncImpl AsyncImpl_LIBSOBJECTS = AsyncStubs acscomponent IDL_FILESAsyncImpl AsyncImpl_LIBS = AsyncStubs acscomponent #C++ Client EXECUTABLES_L = AsyncExample AsyncExample_OBJECTS = Async AsyncStubs_LIBS = acscomponentStubs acscommonStubsAsyncClient AsyncExample_LIBS = maciClient AsyncStubs #Java Client JARFILES_L = AsyncJar AsyncJar_DIRS = workshop #Python Client PY_SCRIPTS_L = AsyncClient |