com.uber.cadence.internal.worker

Class WorkflowWorker

java.lang.Object

com.uber.cadence.internal.worker.SuspendableWorkerBase

com.uber.cadence.internal.worker.WorkflowWorker

All Implemented Interfaces:

Lifecycle, Shutdownable, Startable, Suspendable, SuspendableWorker, java.util.function.Consumer<PollForDecisionTaskResponse>

public final class WorkflowWorker
extends SuspendableWorkerBase
implements java.util.function.Consumer<PollForDecisionTaskResponse>

Constructor Summary

Constructors

Constructor and Description
WorkflowWorker(IWorkflowService service, java.lang.String domain, java.lang.String taskList, SingleWorkerOptions options, DecisionTaskHandler handler, java.util.function.Function<LocallyDispatchedActivityWorker.Task,java.lang.Boolean> ldaTaskPoller, java.lang.String stickyTaskListName)

Method Summary

Modifier and Type	Method and Description
void	accept(PollForDecisionTaskResponse pollForDecisionTaskResponse)
byte[]	queryWorkflowExecution(java.lang.String jsonSerializedHistory, java.lang.String queryType, byte[] args)
byte[]	queryWorkflowExecution(WorkflowExecutionHistory history, java.lang.String queryType, byte[] args)
byte[]	queryWorkflowExecution(WorkflowExecution exec, java.lang.String queryType, byte[] args)
void	start()

Methods inherited from class com.uber.cadence.internal.worker.SuspendableWorkerBase

awaitTermination, isShutdown, isStarted, isSuspended, isTerminated, resumePolling, shutdown, shutdownNow, suspendPolling

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

WorkflowWorker

public WorkflowWorker(IWorkflowService service,
                      java.lang.String domain,
                      java.lang.String taskList,
                      SingleWorkerOptions options,
                      DecisionTaskHandler handler,
                      java.util.function.Function<LocallyDispatchedActivityWorker.Task,java.lang.Boolean> ldaTaskPoller,
                      java.lang.String stickyTaskListName)

Method Detail

start

public void start()

Specified by:

start in interface Startable

queryWorkflowExecution

public byte[] queryWorkflowExecution(WorkflowExecution exec,
                                     java.lang.String queryType,
                                     byte[] args)
                              throws java.lang.Exception

Throws:

java.lang.Exception

queryWorkflowExecution

public byte[] queryWorkflowExecution(java.lang.String jsonSerializedHistory,
                                     java.lang.String queryType,
                                     byte[] args)
                              throws java.lang.Exception

Throws:

java.lang.Exception

queryWorkflowExecution

public byte[] queryWorkflowExecution(WorkflowExecutionHistory history,
                                     java.lang.String queryType,
                                     byte[] args)
                              throws java.lang.Exception

Throws:

java.lang.Exception

accept

public void accept(PollForDecisionTaskResponse pollForDecisionTaskResponse)

Specified by:

accept in interface java.util.function.Consumer<PollForDecisionTaskResponse>