org.jboss.ha.framework.interfaces: public interface: LoadBalancePolicy

org.jboss.ha.framework.interfaces
public interface: LoadBalancePolicy [javadoc | source]

All Implemented Interfaces:
org.jboss.ha.client.loadbalance.LoadBalancePolicy

All Known Implementing Classes:
RoundRobin, FirstAvailableIdenticalAllProxies, TransactionSticky, TransactionStickyRandomRobin, RandomRobin, TransactionStickyFirstAvailable, TransactionStickyFirstAvailableIdenticalAllProxies, FirstAvailable, TransactionStickyRoundRobin

Extends the parent interface by adding support for passing in a legacy (i.e. non-AOP) Invocation as an aid in making the choice of targets.

author: < - a href="mailto:bill@burkecentral.com">Bill Burke.

author: < - a href="mailto:sacha.labourey@cogito-info.ch">Sacha Labourey.

version: $ - Revision: 67151 $

Field Summary
static final long	serialVersionUID	The serialVersionUID since: `1.3.4.2` -

Method from org.jboss.ha.framework.interfaces.LoadBalancePolicy Summary:
chooseTarget, init

Method from org.jboss.ha.framework.interfaces.LoadBalancePolicy Detail:
public Object chooseTarget(FamilyClusterInfo clusterFamily, Invocation routingDecision) Called when the stub wishes to know on which node the next invocation must be performed.
public void init(HARMIClient father) Initialize the policy with a reference to its parent stub. the load-balancing policy implementation can use HARMIClient data to take its decision

Method from org.jboss.ha.framework.interfaces.LoadBalancePolicy Detail:

 public Object chooseTarget(FamilyClusterInfo clusterFamily,
    Invocation routingDecision)Called when the stub wishes to know on which node the next invocation must
be performed.

 public  void init(HARMIClient father)Initialize the policy with a reference to its parent stub. the load-balancing policy
implementation can use HARMIClient data to take its decision