C++ (Cpp) IDviInvocation::InvocationReportError示例

示例#1

文件： DviService.cpp 项目： broonie/ohNet

void DviService::Invoke(IDviInvocation& aInvocation, const Brx& aActionName)
{
    iLock.Wait();
    TBool disabled = iDisabled;
    if (disabled) {
        iLock.Signal();
        aInvocation.InvocationReportError(502, Brn("Action not available"));
    }
    iCurrentInvocationCount++;
    (void)iDisabledSem.Clear();
    iLock.Signal();

    {
        AutoFunctor a(MakeFunctor(*this, &DviService::InvocationCompleted));
        for (TUint i=0; i<iDvActions.size(); i++) {
            if (iDvActions[i].Action()->Name() == aActionName) {
                try {
                    iDvActions[i].Functor()(aInvocation);
                }
                catch (Exception& e) {
                    Brn msg(e.Message());
                    aInvocation.InvocationReportError(801, msg);
                }
                catch (...) {
                    aInvocation.InvocationReportError(801, Brn("Unknown error"));
                }
                return;
            }
        }
    }

    aInvocation.InvocationReportError(501, Brn("Action not implemented"));
}

示例#2

文件： DviService.cpp 项目： SiMet/ohNet

void DviService::Invoke(IDviInvocation& aInvocation, const Brx& aActionName)
{
    iLock.Wait();
#if 0 // debug logging
    {
        Bws<512> debugBuf("Service: ");
        debugBuf.Append(iServiceType.Name());
        debugBuf.Append(", Action: ");
        debugBuf.Append(aActionName);
        debugBuf.Append("\n");
        Log::Print(debugBuf);
    }
#endif
    TBool disabled = iDisabled;
    if (disabled) {
        iLock.Signal();
        aInvocation.InvocationReportError(502, Brn("Action not available"));
    }
    iCurrentInvocationCount++;
    (void)iDisabledSem.Clear();
    iLock.Signal();

    {
        AutoFunctor a(MakeFunctor(*this, &DviService::InvocationCompleted));
        for (TUint i=0; i<iDvActions.size(); i++) {
            if (iDvActions[i].Action()->Name() == aActionName) {
                try {
                    iDvActions[i].Functor()(aInvocation);
                }
                catch (InvocationError&) {
                    // avoid calls to aInvocation.InvocationReportError in other catch blocks
                    throw;
                }
                catch (Exception& e) {
                    Brn msg(e.Message());
                    aInvocation.InvocationReportError(801, msg);
                }
                catch (...) {
                    aInvocation.InvocationReportError(801, Brn("Unknown error"));
                }
                return;
            }
        }
    }

    aInvocation.InvocationReportError(501, Brn("Action not implemented"));
}

示例#3

文件： DviService.cpp 项目： wifigeek/ohNet

void DviService::Invoke(IDviInvocation& aInvocation, TUint aVersion, const Brx& aActionName)
{
    for (TUint i=0; i<iDvActions.size(); i++) {
        if (iDvActions[i].Action()->Name() == aActionName) {
            iDvActions[i].Functor()(aInvocation, aVersion);
            return;
        }
    }

    aInvocation.InvocationReportError(501, Brn("Action not implemented"));
}

示例#4

文件： DvProviderC.cpp 项目： wifigeek/ohNet

int32_t DvInvocationReportError(DvInvocationC aInvocation, uint32_t aCode, const char* aDescription)
{
    IDviInvocation* invocation = InvocationFromHandle(aInvocation);
    try {
        Brn desc(aDescription);
        invocation->InvocationReportError(aCode, desc);
    }
    catch (WriterError&) {
        return -1;
    }
    catch (InvocationError&) {}
    return 0;
}