import "NamingExtensions.idl";
Inherited by NamingExtensions::LoadBalancerAlias.
Public Member Functions | |
| void | add (in Object obj) |
| This operation accepts an Object to bind into the load balancing implementation. | |
| Object | get () raises (NoneBound, PluginFailure) |
| This operation returns one of the objects bound into the implementation. | |
| void | remove (in Object name) raises (ObjectNotFound) |
| This operation removes the named Object. | |
| Types::ObjectSeq | list () |
| This operation lists all the objects in the LoadBalancer. | |
| void | setPolicy (in string policy) raises (InvalidPolicy) |
| This operation allows the policy for returning the objects to be set if multiple algorithms are supported. | |
| void | addPlugin (in string classname) raises (InvalidPlugin) |
| This operation allows a plugin to be added to the LoadBalancer. | |
| LoadBalancerAlias | getAlias () |
| This operation allows the LoadBalancer to retrieve the alias object. | |
Classes | |
| exception | InvalidPlugin |
| Indicates that the chosen plugin is not valid. More... | |
| exception | InvalidPolicy |
| Indicates that the chosen policy is not valid. More... | |
| exception | NoneBound |
| Indicates that this load balancer contains no objects. More... | |
| exception | ObjectNotFound |
| Indicates that the object was not found. More... | |
| exception | PluginFailure |
| Indicates that the plugin failured to retrieve an object. More... | |
It allows the alias object to be obtained which can be bound in to do the actual load balancing.
| void NamingExtensions::LoadBalancer::add | ( | in Object | obj | ) |
This operation accepts an Object to bind into the load balancing implementation.
obj - an Object
| void NamingExtensions::LoadBalancer::addPlugin | ( | in string | classname | ) | raises (InvalidPlugin) |
This operation allows a plugin to be added to the LoadBalancer.
The plugin will be used during the get() operation. The LoadBalancer implementation is responsible for instantiating the plugin.
plugin - the plugin classname. InvalidPlugin - if the plugin is invalid
| Object NamingExtensions::LoadBalancer::get | ( | ) | raises (NoneBound, PluginFailure) |
This operation returns one of the objects bound into the implementation.
NoneBound - if no objects have been bound in. PluginFailure - if the plugin throws an error.
| LoadBalancerAlias NamingExtensions::LoadBalancer::getAlias | ( | ) |
This operation allows the LoadBalancer to retrieve the alias object.
| Types::ObjectSeq NamingExtensions::LoadBalancer::list | ( | ) |
This operation lists all the objects in the LoadBalancer.
| void NamingExtensions::LoadBalancer::remove | ( | in Object | name | ) | raises (ObjectNotFound) |
This operation removes the named Object.
obj - an Object ObjectNotFound - if no objects have been found.
| void NamingExtensions::LoadBalancer::setPolicy | ( | in string | policy | ) | raises (InvalidPolicy) |
This operation allows the policy for returning the objects to be set if multiple algorithms are supported.
policy - the policy InvalidPolicy - if the policy is invalid.