com.caucho.rewrite

Class LoadBalance

java.lang.Object

com.caucho.rewrite.AbstractDispatchRule

com.caucho.rewrite.AbstractRegexpDispatchRule

com.caucho.rewrite.AbstractTargetDispatchRule

com.caucho.rewrite.LoadBalance

All Implemented Interfaces:

DispatchRule

@Configurable
public class LoadBalance
extends AbstractTargetDispatchRule

Dispatches a request to the load balancer.

 <web-app xmlns:resin="urn:java:com.caucho.resin">

   <resin:LoadBalance regexp="^/remote" cluster="a"/>

 </web-app>
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LoadBalance.LoadBalanceFilterChain
static class	LoadBalance.LoadBalanceRequest

Constructor Summary

Constructors

Constructor and Description
LoadBalance()

Method Summary

Modifier and Type	Method and Description
void	add(StickyRequestHashGenerator gen)
FilterChain	createDispatch(DispatcherType type, java.lang.String uri, java.lang.String queryString, java.lang.String target, FilterChain next)
void	init()
protected java.lang.String	rewriteDefault(java.lang.String uri, java.lang.String queryString)
void	setCluster(java.lang.String cluster) Sets the target cluster for the load balancer
void	setSessionCookie(java.lang.String sessionId)
void	setStickySessions(boolean isSticky)
void	setStrategy(java.lang.String strategy) Sets the strategy for the load balancer

Methods inherited from class com.caucho.rewrite.AbstractTargetDispatchRule

getTarget, rewriteTarget, setAbsoluteTarget, setTarget, setTargetHost

Methods inherited from class com.caucho.rewrite.AbstractRegexpDispatchRule

add, add, add, getRegexp, isFilter, isForward, isInclude, isRequest, map, rewriteUri, setRegexp, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

LoadBalance

public LoadBalance()

Method Detail

setCluster

@Configurable
public void setCluster(java.lang.String cluster)

Sets the target cluster for the load balancer

setStrategy

@Configurable
public void setStrategy(java.lang.String strategy)

Sets the strategy for the load balancer

setStickySessions

@Configurable
public void setStickySessions(boolean isSticky)

setSessionCookie

@Configurable
public void setSessionCookie(java.lang.String sessionId)

add

@Configurable
public void add(StickyRequestHashGenerator gen)

rewriteDefault

protected java.lang.String rewriteDefault(java.lang.String uri,
                                          java.lang.String queryString)

Overrides:

rewriteDefault in class AbstractTargetDispatchRule

init

@PostConstruct
public void init()
                         throws ConfigException

Overrides:

init in class AbstractTargetDispatchRule

Throws:

ConfigException

createDispatch

public FilterChain createDispatch(DispatcherType type,
                                  java.lang.String uri,
                                  java.lang.String queryString,
                                  java.lang.String target,
                                  FilterChain next)

Overrides:

createDispatch in class AbstractRegexpDispatchRule