Exemplo n.º 1
0
    bool Ignition::Stop(const char* name, const bool cancel, IgniteError* err)
    {
        bool res = false;

        factoryLock.Enter();

        if (started)
        {
            JniErrorInfo jniErr;

            SharedPointer<JniContext> ctx(JniContext::Create(NULL, 0, JniHandlers(), &jniErr));

            IgniteError::SetError(jniErr.code, jniErr.errCls, jniErr.errMsg, err);

            if (err->GetCode() == IgniteError::IGNITE_SUCCESS)
            {
                char* name0 = CopyChars(name);

                bool res0 = ctx.Get()->IgnitionStop(name0, cancel, &jniErr);

                ReleaseChars(name0);

                IgniteError::SetError(jniErr.code, jniErr.errCls, jniErr.errMsg, err);

                if (err->GetCode() == IgniteError::IGNITE_SUCCESS)
                    res = res0;
            }
        }

        factoryLock.Leave();

        return res;
    }
Exemplo n.º 2
0
        JniHandlers IgniteEnvironment::GetJniHandlers(SharedPointer<IgniteEnvironment>* target)
        {
            JniHandlers hnds = JniHandlers();

            hnds.target = target;

            hnds.onStart = OnStart;
            hnds.onStop = OnStop;

            hnds.error = NULL;

            return hnds;
        }
Exemplo n.º 3
0
    void Ignition::StopAll(const bool cancel, IgniteError* err)
    {
        factoryLock.Enter();

        if (started)
        {
            JniErrorInfo jniErr;

            SharedPointer<JniContext> ctx(JniContext::Create(NULL, 0, JniHandlers(), &jniErr));
             
            IgniteError::SetError(jniErr.code, jniErr.errCls, jniErr.errMsg, err);

            if (err->GetCode() == IgniteError::IGNITE_SUCCESS)
            {
                ctx.Get()->IgnitionStopAll(cancel, &jniErr);

                IgniteError::SetError(jniErr.code, jniErr.errCls, jniErr.errMsg, err);
            }
        }

        factoryLock.Leave();
    }
Exemplo n.º 4
0
    Ignite Ignition::Get(const char* name, IgniteError* err)
    {
        Ignite res;

        factoryLock.Enter();

        if (started)
        {
            char* name0 = CopyChars(name);

            // 1. Create context for this operation.
            JniErrorInfo jniErr;

            SharedPointer<JniContext> ctx(JniContext::Create(NULL, 0, JniHandlers(), &jniErr));

            IgniteError::SetError(jniErr.code, jniErr.errCls, jniErr.errMsg, err);

            if (err->GetCode() == IgniteError::IGNITE_SUCCESS)
            {
                // 2. Get environment pointer.
                long long ptr = ctx.Get()->IgnitionEnvironmentPointer(name0, &jniErr);

                IgniteError::SetError(jniErr.code, jniErr.errCls, jniErr.errMsg, err);

                if (err->GetCode() == IgniteError::IGNITE_SUCCESS)
                {
                    if (ptr != 0)
                    {
                        // 3. Obtain real environment for this instance.
                        JniHandlers* hnds = reinterpret_cast<JniHandlers*>(ptr);

                        SharedPointer<IgniteEnvironment>* env =
                            static_cast<SharedPointer<IgniteEnvironment>*>(hnds->target);

                        // 4. Get fresh node reference.
                        jobject ref = ctx.Get()->IgnitionInstance(name0, &jniErr);

                        if (err->GetCode() == IgniteError::IGNITE_SUCCESS) {
                            if (ref)
                            {
                                IgniteImpl* impl = new IgniteImpl(*env, ref);

                                res = Ignite(impl);
                            }
                            else
                                // Error: concurrent node stop.
                                *err = IgniteError(IgniteError::IGNITE_ERR_GENERIC,
                                    "Failed to get Ignite instance because it was stopped concurrently.");

                        }
                    }
                    else
                        // Error: no node with the given name.
                        *err = IgniteError(IgniteError::IGNITE_ERR_GENERIC,
                            "Failed to get Ignite instance because it is either not started yet or already stopped.");
                }
            }

            ReleaseChars(name0);
        }
        else
            // Error: no node with the given name.
            *err = IgniteError(IgniteError::IGNITE_ERR_GENERIC,
                "Failed to get Ignite instance because it is either not started yet or already stopped.");

        factoryLock.Leave();

        return res;
    }