org.xyro.kumulus

Class KumulusTopology

org.xyro.kumulus.KumulusTopology

All Implemented Interfaces:

KumulusEmitter

public class KumulusTopology
implements KumulusEmitter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	KumulusTopology.Companion

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CONF_BOLT_QUEUE_PUSHBACK_WAIT
static java.lang.String	CONF_BUSY_POLL_SLEEP_TIME Deprecated.
static java.lang.String	CONF_EXTRA_ACKING
static java.lang.String	CONF_READY_POLL_SLEEP
static java.lang.String	CONF_SCHEDULED_EXECUTOR_THREAD_POOL_SIZE
static java.lang.String	CONF_SHUTDOWN_TIMEOUT_SECS
static java.lang.String	CONF_SPOUT_AVAILABILITY_PASS_TIMEOUT
static java.lang.String	CONF_THREAD_POOL_CORE_SIZE
static KumulusTopology.Companion	Companion

Constructor Summary

Constructors

Constructor and Description
KumulusTopology(java.util.List<? extends org.xyro.kumulus.component.KumulusComponent> components, java.util.Map<java.lang.String,? extends java.lang.Object> config)

Method Summary

Modifier and Type	Method and Description
void	completeMessageProcessing(KumulusSpout spout, java.lang.Object spoutMessageId, java.util.List<java.lang.Integer> timeoutTasks, java.util.List<java.lang.Integer> failedTasks)
void	execute(KumulusComponent destComponent, KumulusTuple kumulusTuple)
int	getCurrentThreadsInUse()
java.util.List<org.xyro.kumulus.component.KumulusComponent>	getDestinations(java.util.List<java.lang.Integer> tasks)
ComponentGraph<org.xyro.kumulus.graph.GraphNode,org.xyro.kumulus.graph.GraphEdge>	getGraph()
<N extends GraphNode,E extends GraphEdge<? extends N>> ComponentGraph<org.xyro.kumulus.graph.GraphNode,org.xyro.kumulus.graph.GraphEdge>	getGraph(ComponentGraphNodeFactory<? extends N> nodeFactory, ComponentGraphEdgeFactory<N,? extends E> edgeFactory)
int	getMaxQueueSize()
int	getMaxThreadsInUse()
kotlin.jvm.functions.Function3<java.lang.String,java.lang.Integer,java.lang.Long,kotlin.Unit>	getOnBoltPrepareFinishHook()
kotlin.jvm.functions.Function4<java.lang.String,java.lang.Integer,java.lang.Long,java.lang.Object,kotlin.Unit>	getOnBusyBoltHook()
kotlin.jvm.functions.Function3<java.lang.String,java.lang.Integer,java.lang.Throwable,kotlin.Unit>	getOnReportErrorHook()
void	prepare(long time, java.util.concurrent.TimeUnit unit) Do the prepare phase of the topology
void	resetMetrics()
void	setOnBoltPrepareFinishHook(kotlin.jvm.functions.Function3<? super java.lang.String,? super java.lang.Integer,? super java.lang.Long,kotlin.Unit> p)
void	setOnBusyBoltHook(kotlin.jvm.functions.Function4<? super java.lang.String,? super java.lang.Integer,? super java.lang.Long,java.lang.Object,kotlin.Unit> p)
void	setOnReportErrorHook(kotlin.jvm.functions.Function3<? super java.lang.String,? super java.lang.Integer,? super java.lang.Throwable,kotlin.Unit> p)
void	start(boolean block) Start the topology spout polling
void	stop() Stop the topology
void	throwException(java.lang.Throwable t)

Methods inherited from interface org.xyro.kumulus.KumulusEmitter

completeMessageProcessing, execute, getDestinations, throwException

Field Detail

CONF_EXTRA_ACKING

public static java.lang.String CONF_EXTRA_ACKING

CONF_THREAD_POOL_CORE_SIZE

public static java.lang.String CONF_THREAD_POOL_CORE_SIZE

CONF_READY_POLL_SLEEP

public static java.lang.String CONF_READY_POLL_SLEEP

CONF_SPOUT_AVAILABILITY_PASS_TIMEOUT

public static java.lang.String CONF_SPOUT_AVAILABILITY_PASS_TIMEOUT

CONF_BOLT_QUEUE_PUSHBACK_WAIT

public static java.lang.String CONF_BOLT_QUEUE_PUSHBACK_WAIT

CONF_SHUTDOWN_TIMEOUT_SECS

public static java.lang.String CONF_SHUTDOWN_TIMEOUT_SECS

CONF_SCHEDULED_EXECUTOR_THREAD_POOL_SIZE

public static java.lang.String CONF_SCHEDULED_EXECUTOR_THREAD_POOL_SIZE

CONF_BUSY_POLL_SLEEP_TIME

public static java.lang.String CONF_BUSY_POLL_SLEEP_TIME

Deprecated.

Companion

public static KumulusTopology.Companion Companion

Constructor Detail

KumulusTopology

public KumulusTopology(java.util.List<? extends org.xyro.kumulus.component.KumulusComponent> components,
                       java.util.Map<java.lang.String,? extends java.lang.Object> config)

Method Detail

getOnBusyBoltHook

public kotlin.jvm.functions.Function4<java.lang.String,java.lang.Integer,java.lang.Long,java.lang.Object,kotlin.Unit> getOnBusyBoltHook()

setOnBusyBoltHook

public void setOnBusyBoltHook(kotlin.jvm.functions.Function4<? super java.lang.String,? super java.lang.Integer,? super java.lang.Long,java.lang.Object,kotlin.Unit> p)

getOnBoltPrepareFinishHook

public kotlin.jvm.functions.Function3<java.lang.String,java.lang.Integer,java.lang.Long,kotlin.Unit> getOnBoltPrepareFinishHook()

setOnBoltPrepareFinishHook

public void setOnBoltPrepareFinishHook(kotlin.jvm.functions.Function3<? super java.lang.String,? super java.lang.Integer,? super java.lang.Long,kotlin.Unit> p)

getOnReportErrorHook

public kotlin.jvm.functions.Function3<java.lang.String,java.lang.Integer,java.lang.Throwable,kotlin.Unit> getOnReportErrorHook()

setOnReportErrorHook

public void setOnReportErrorHook(kotlin.jvm.functions.Function3<? super java.lang.String,? super java.lang.Integer,? super java.lang.Throwable,kotlin.Unit> p)

getCurrentThreadsInUse

public int getCurrentThreadsInUse()

getMaxThreadsInUse

public int getMaxThreadsInUse()

getMaxQueueSize

public int getMaxQueueSize()

prepare

public void prepare(long time,
                    java.util.concurrent.TimeUnit unit)

Do the prepare phase of the topology

Parameters:

time - timeout duration

unit - timeout duration unit

start

public void start(boolean block)

Start the topology spout polling

Parameters:

block - should the call block until the topology os stopped

stop

public void stop()

Stop the topology

getDestinations

public java.util.List<org.xyro.kumulus.component.KumulusComponent> getDestinations(java.util.List<java.lang.Integer> tasks)

execute

public void execute(KumulusComponent destComponent,
                    KumulusTuple kumulusTuple)

completeMessageProcessing

public void completeMessageProcessing(KumulusSpout spout,
                                      java.lang.Object spoutMessageId,
                                      java.util.List<java.lang.Integer> timeoutTasks,
                                      java.util.List<java.lang.Integer> failedTasks)

throwException

public void throwException(java.lang.Throwable t)

getGraph

public ComponentGraph<org.xyro.kumulus.graph.GraphNode,org.xyro.kumulus.graph.GraphEdge> getGraph()

getGraph

public <N extends GraphNode,E extends GraphEdge<? extends N>> ComponentGraph<org.xyro.kumulus.graph.GraphNode,org.xyro.kumulus.graph.GraphEdge> getGraph(ComponentGraphNodeFactory<? extends N> nodeFactory,
                                                                                                                                                         ComponentGraphEdgeFactory<N,? extends E> edgeFactory)

resetMetrics

public void resetMetrics()