public void execute(Operation op) {
String executorName = op.getExecutorName();
if (executorName == null) {
int partitionId = getPartitionIdForExecution(op);
boolean hasPriority = op.isUrgent();
execute(op, partitionId, hasPriority);
} else {
executeOnExternalExecutor(op, executorName);
}
}
@Override
public void afterRun() throws Exception {
if (sync && getCallId() != 0 && originalCaller != null) {
final NodeEngineImpl nodeEngine = (NodeEngineImpl) getNodeEngine();
final long callId = getCallId();
final InternalOperationService operationService = nodeEngine.operationService;
if (!nodeEngine.getThisAddress().equals(originalCaller)) {
BackupResponse backupResponse = new BackupResponse(callId, backupOp.isUrgent());
operationService.send(backupResponse, originalCaller);
} else {
operationService.notifyBackupCall(callId);
}
}
}
@Override
public void afterRun() throws Exception {
if (!valid || !sync || getCallId() == 0 || originalCaller == null) {
return;
}
NodeEngineImpl nodeEngine = (NodeEngineImpl) getNodeEngine();
long callId = getCallId();
OperationServiceImpl operationService = (OperationServiceImpl) nodeEngine.getOperationService();
if (nodeEngine.getThisAddress().equals(originalCaller)) {
operationService.getInvocationsRegistry().notifyBackupComplete(callId);
} else {
BackupResponse backupResponse = new BackupResponse(callId, backupOp.isUrgent());
operationService.send(backupResponse, originalCaller);
}
}
@Override
public boolean send(Operation op, Address target) {
checkNotNull(target, "Target is required!");
if (thisAddress.equals(target)) {
throw new IllegalArgumentException("Target is this node! -> " + target + ", op: " + op);
}
byte[] bytes = serializationService.toBytes(op);
int partitionId = op.getPartitionId();
Packet packet = new Packet(bytes, partitionId).setFlag(FLAG_OP);
if (op.isUrgent()) {
packet.setFlag(FLAG_URGENT);
}
ConnectionManager connectionManager = node.getConnectionManager();
Connection connection = connectionManager.getOrConnect(target);
return connectionManager.transmit(packet, connection);
}