//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings("unchecked") public ProtocolServer newProtocolServer(InstanceId me, org.neo4j.cluster.com.message.MessageSource input, org.neo4j.cluster.com.message.MessageSender output, java.util.concurrent.Executor stateMachineExecutor, DelayedDirectExecutor executor, org.neo4j.cluster.timeout.Timeouts timeouts, org.neo4j.cluster.protocol.atomicbroadcast.multipaxos.context.MultiPaxosContext context, org.neo4j.cluster.protocol.snapshot.SnapshotContext snapshotContext)
public virtual ProtocolServer NewProtocolServer(InstanceId me, MessageSource input, MessageSender output, Executor stateMachineExecutor, DelayedDirectExecutor executor, Timeouts timeouts, MultiPaxosContext context, SnapshotContext snapshotContext)
{
return(ConstructSupportingInfrastructureFor(me, input, output, executor, timeouts, stateMachineExecutor, context, new StateMachine[]
{
new StateMachine(context.AtomicBroadcastContext, typeof(AtomicBroadcastMessage), AtomicBroadcastState.start, _logging),
new StateMachine(context.AcceptorContext, typeof(AcceptorMessage), AcceptorState.start, _logging),
new StateMachine(context.ProposerContext, typeof(ProposerMessage), ProposerState.start, _logging),
new StateMachine(context.LearnerContext, typeof(LearnerMessage), LearnerState.start, _logging),
new StateMachine(context.HeartbeatContext, typeof(HeartbeatMessage), HeartbeatState.start, _logging),
new StateMachine(context.ElectionContext, typeof(ElectionMessage), ElectionState.start, _logging),
new StateMachine(snapshotContext, typeof(SnapshotMessage), SnapshotState.start, _logging),
new StateMachine(context.ClusterContext, typeof(ClusterMessage), ClusterState.start, _logging)
}));
}
public override ProtocolServer NewProtocolServer(InstanceId me, TimeoutStrategy timeoutStrategy, MessageSource input, MessageSender output, AcceptorInstanceStore acceptorInstanceStore, ElectionCredentialsProvider electionCredentialsProvider, Executor stateMachineExecutor, ObjectInputStreamFactory objectInputStreamFactory, ObjectOutputStreamFactory objectOutputStreamFactory, Config config)
{
DelayedDirectExecutor executor = new DelayedDirectExecutor(_logging);
// Create state machines
Timeouts timeouts = new Timeouts(timeoutStrategy);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.cluster.protocol.atomicbroadcast.multipaxos.context.MultiPaxosContext context = new org.neo4j.cluster.protocol.atomicbroadcast.multipaxos.context.MultiPaxosContext(me, org.neo4j.helpers.collection.Iterables.iterable(new org.neo4j.cluster.protocol.election.ElectionRole(org.neo4j.cluster.protocol.cluster.ClusterConfiguration.COORDINATOR)), new org.neo4j.cluster.protocol.cluster.ClusterConfiguration(initialConfig.getName(), logging, initialConfig.getMemberURIs()), executor, logging, objectInputStreamFactory, objectOutputStreamFactory, acceptorInstanceStore, timeouts, electionCredentialsProvider, config);
MultiPaxosContext context = new MultiPaxosContext(me, Iterables.iterable(new ElectionRole(ClusterConfiguration.COORDINATOR)), new ClusterConfiguration(_initialConfig.Name, _logging, _initialConfig.MemberURIs), executor, _logging, objectInputStreamFactory, objectOutputStreamFactory, acceptorInstanceStore, timeouts, electionCredentialsProvider, config);
SnapshotContext snapshotContext = new SnapshotContext(context.ClusterContext, context.LearnerContext);
return(NewProtocolServer(me, input, output, stateMachineExecutor, executor, timeouts, context, snapshotContext));
}
/// <summary>
/// Sets up the supporting infrastructure and communication hooks for our state machines. This is here to support
/// an external requirement for assembling protocol servers given an existing set of state machines (used to prove
/// correctness).
/// </summary>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings("rawtypes") public ProtocolServer constructSupportingInfrastructureFor(InstanceId me, org.neo4j.cluster.com.message.MessageSource input, org.neo4j.cluster.com.message.MessageSender output, DelayedDirectExecutor executor, org.neo4j.cluster.timeout.Timeouts timeouts, java.util.concurrent.Executor stateMachineExecutor, final org.neo4j.cluster.protocol.atomicbroadcast.multipaxos.context.MultiPaxosContext context, org.neo4j.cluster.statemachine.StateMachine[] machines)
//JAVA TO C# CONVERTER WARNING: 'final' parameters are ignored unless the option to convert to C# 7.2 'in' parameters is selected:
public virtual ProtocolServer ConstructSupportingInfrastructureFor(InstanceId me, MessageSource input, MessageSender output, DelayedDirectExecutor executor, Timeouts timeouts, Executor stateMachineExecutor, MultiPaxosContext context, StateMachine[] machines)
{
StateMachines stateMachines = new StateMachines(_logging, _stateMachinesMonitor, input, output, timeouts, executor, stateMachineExecutor, me);
foreach (StateMachine machine in machines)
{
stateMachines.AddStateMachine(machine);
}
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final ProtocolServer server = new ProtocolServer(me, stateMachines, logging);
ProtocolServer server = new ProtocolServer(me, stateMachines, _logging);
server.AddBindingListener(me1 => context.ClusterContext.setBoundAt(me1));
stateMachines.AddMessageProcessor(new HeartbeatRefreshProcessor(stateMachines.Outgoing, context.ClusterContext));
input.AddMessageProcessor(new HeartbeatIAmAliveProcessor(stateMachines.Outgoing, context.ClusterContext));
Cluster cluster = server.NewClient(typeof(Cluster));
cluster.AddClusterListener(new HeartbeatJoinListener(stateMachines.Outgoing));
cluster.AddClusterListener(new HeartbeatLeftListener(context.HeartbeatContext, _logging));
context.HeartbeatContext.addHeartbeatListener(new HeartbeatReelectionListener(server.NewClient(typeof(Election)), _logging));
context.ClusterContext.addClusterListener(new ClusterLeaveReelectionListener(server.NewClient(typeof(Election)), _logging));
StateMachineRules rules = (new StateMachineRules(stateMachines.Outgoing)).rule(ClusterState.start, ClusterMessage.create, ClusterState.entered, @internal(AtomicBroadcastMessage.entered), @internal(ProposerMessage.join), @internal(AcceptorMessage.join), @internal(LearnerMessage.join), @internal(HeartbeatMessage.join), @internal(ElectionMessage.created), @internal(SnapshotMessage.join)).rule(ClusterState.discovery, ClusterMessage.configurationResponse, ClusterState.joining, @internal(AcceptorMessage.join), @internal(LearnerMessage.join), @internal(AtomicBroadcastMessage.join)).rule(ClusterState.discovery, ClusterMessage.configurationResponse, ClusterState.entered, @internal(AtomicBroadcastMessage.entered), @internal(ProposerMessage.join), @internal(AcceptorMessage.join), @internal(LearnerMessage.join), @internal(HeartbeatMessage.join), @internal(ElectionMessage.join), @internal(SnapshotMessage.join)).rule(ClusterState.joining, ClusterMessage.configurationChanged, ClusterState.entered, @internal(AtomicBroadcastMessage.entered), @internal(ProposerMessage.join), @internal(AcceptorMessage.join), @internal(LearnerMessage.join), @internal(HeartbeatMessage.join), @internal(ElectionMessage.join), @internal(SnapshotMessage.join)).rule(ClusterState.joining, ClusterMessage.joinFailure, ClusterState.start, @internal(AtomicBroadcastMessage.leave), @internal(AcceptorMessage.leave), @internal(LearnerMessage.leave), @internal(ProposerMessage.leave)).rule(ClusterState.entered, ClusterMessage.leave, ClusterState.start, @internal(AtomicBroadcastMessage.leave), @internal(AcceptorMessage.leave), @internal(LearnerMessage.leave), @internal(HeartbeatMessage.leave), @internal(SnapshotMessage.leave), @internal(ElectionMessage.leave), @internal(ProposerMessage.leave)).rule(ClusterState.entered, ClusterMessage.leave, ClusterState.start, @internal(AtomicBroadcastMessage.leave), @internal(AcceptorMessage.leave), @internal(LearnerMessage.leave), @internal(HeartbeatMessage.leave), @internal(ElectionMessage.leave), @internal(SnapshotMessage.leave), @internal(ProposerMessage.leave)).rule(ClusterState.leaving, ClusterMessage.configurationChanged, ClusterState.start, @internal(AtomicBroadcastMessage.leave), @internal(AcceptorMessage.leave), @internal(LearnerMessage.leave), @internal(HeartbeatMessage.leave), @internal(ElectionMessage.leave), @internal(SnapshotMessage.leave), @internal(ProposerMessage.leave)).rule(ClusterState.leaving, ClusterMessage.leaveTimedout, ClusterState.start, @internal(AtomicBroadcastMessage.leave), @internal(AcceptorMessage.leave), @internal(LearnerMessage.leave), @internal(HeartbeatMessage.leave), @internal(ElectionMessage.leave), @internal(SnapshotMessage.leave), @internal(ProposerMessage.leave));
stateMachines.AddStateTransitionListener(rules);
return(server);
}
