@Metadata(label="eip,routing") public class LoadBalanceDefinition extends ProcessorDefinition<LoadBalanceDefinition> implements OutputNode
inheritErrorHandler, log
Constructor and Description |
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LoadBalanceDefinition() |
Modifier and Type | Method and Description |
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LoadBalanceDefinition |
custom(String ref)
Uses the custom load balancer
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LoadBalanceDefinition |
failover()
Uses fail over load balancer
Will not round robin and inherit the error handler.
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LoadBalanceDefinition |
failover(Class<?>... exceptions)
Uses fail over load balancer
Will not round robin and inherit the error handler.
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LoadBalanceDefinition |
failover(int maximumFailoverAttempts,
boolean inheritErrorHandler,
boolean roundRobin,
boolean sticky,
Class<?>... exceptions)
Uses fail over load balancer
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LoadBalanceDefinition |
failover(int maximumFailoverAttempts,
boolean inheritErrorHandler,
boolean roundRobin,
Class<?>... exceptions)
Uses fail over load balancer
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String |
getLabel()
Returns a label to describe this node such as the expression if some kind
of expression node
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LoadBalancerDefinition |
getLoadBalancerType() |
List<ProcessorDefinition<?>> |
getOutputs() |
String |
getShortName() |
LoadBalanceDefinition |
loadBalance(org.apache.camel.processor.loadbalancer.LoadBalancer loadBalancer)
Uses a custom load balancer
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LoadBalanceDefinition |
random()
Uses random load balancer
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LoadBalanceDefinition |
roundRobin()
Uses round robin load balancer
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void |
setLoadBalancerType(LoadBalancerDefinition loadbalancer)
The load balancer to be used
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void |
setOutputs(List<ProcessorDefinition<?>> outputs) |
LoadBalanceDefinition |
sticky(org.apache.camel.Expression correlationExpression)
Uses sticky load balancer
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LoadBalanceDefinition |
topic()
Uses topic load balancer
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String |
toString() |
LoadBalanceDefinition |
weighted(boolean roundRobin,
String distributionRatio)
Uses weighted load balancer
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LoadBalanceDefinition |
weighted(boolean roundRobin,
String distributionRatio,
String distributionRatioDelimiter)
Uses weighted load balancer
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description, description, getCustomId, getDescription, getDescriptionText, getId, hasCustomIdAssigned, idOrCreate, setCustomId, setDescription, setId
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getReadPropertyPlaceholderOptions, getWritePropertyPlaceholderOptions
public LoadBalanceDefinition()
public List<ProcessorDefinition<?>> getOutputs()
getOutputs
in class ProcessorDefinition<LoadBalanceDefinition>
public void setOutputs(List<ProcessorDefinition<?>> outputs)
public LoadBalancerDefinition getLoadBalancerType()
public void setLoadBalancerType(LoadBalancerDefinition loadbalancer)
public LoadBalanceDefinition loadBalance(org.apache.camel.processor.loadbalancer.LoadBalancer loadBalancer)
loadBalance
in class ProcessorDefinition<LoadBalanceDefinition>
loadBalancer
- the load balancerpublic LoadBalanceDefinition failover()
public LoadBalanceDefinition failover(Class<?>... exceptions)
exceptions
- exception classes which we want to failover if one of
them was thrownpublic LoadBalanceDefinition failover(int maximumFailoverAttempts, boolean inheritErrorHandler, boolean roundRobin, Class<?>... exceptions)
maximumFailoverAttempts
- maximum number of failover attempts before
exhausting. Use -1 to newer exhaust when round robin is also
enabled. If round robin is disabled then it will exhaust when
there are no more endpoints to failoverinheritErrorHandler
- whether or not to inherit error handler. If
false then it will failover immediately in case of an
exceptionroundRobin
- whether or not to use round robin (which keeps state)exceptions
- exception classes which we want to failover if one of
them was thrownpublic LoadBalanceDefinition failover(int maximumFailoverAttempts, boolean inheritErrorHandler, boolean roundRobin, boolean sticky, Class<?>... exceptions)
maximumFailoverAttempts
- maximum number of failover attempts before
exhausting. Use -1 to newer exhaust when round robin is also
enabled. If round robin is disabled then it will exhaust when
there are no more endpoints to failoverinheritErrorHandler
- whether or not to inherit error handler. If
false then it will failover immediately in case of an
exceptionroundRobin
- whether or not to use round robin (which keeps state)sticky
- whether or not to use sticky (which keeps state)exceptions
- exception classes which we want to failover if one of
them was thrownpublic LoadBalanceDefinition weighted(boolean roundRobin, String distributionRatio)
roundRobin
- used to set the processor selection algorithm.distributionRatio
- String of weighted ratios for distribution of
messages.public LoadBalanceDefinition weighted(boolean roundRobin, String distributionRatio, String distributionRatioDelimiter)
roundRobin
- used to set the processor selection algorithm.distributionRatio
- String of weighted ratios for distribution of
messages.distributionRatioDelimiter
- String containing delimiter to be used
for ratiospublic LoadBalanceDefinition roundRobin()
public LoadBalanceDefinition random()
public LoadBalanceDefinition custom(String ref)
ref
- reference to lookup a custom load balancer from the
Registry
to be used.public LoadBalanceDefinition sticky(org.apache.camel.Expression correlationExpression)
correlationExpression
- the expression for correlationpublic LoadBalanceDefinition topic()
public String getShortName()
getShortName
in interface org.apache.camel.NamedNode
public String getLabel()
ProcessorDefinition
getLabel
in interface org.apache.camel.NamedNode
getLabel
in class ProcessorDefinition<LoadBalanceDefinition>
Apache Camel