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;
}
JniHandlers IgniteEnvironment::GetJniHandlers(SharedPointer<IgniteEnvironment>* target)
{
JniHandlers hnds = JniHandlers();
hnds.target = target;
hnds.onStart = OnStart;
hnds.onStop = OnStop;
hnds.error = NULL;
return hnds;
}
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();
}
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;
}