Package com.yahoo.vespa.model.container.component

Class Handler

java.lang.Object

com.yahoo.config.model.producer.AbstractConfigProducer<CHILD>

com.yahoo.vespa.model.container.component.Component<Component<?,?>,com.yahoo.osgi.provider.model.ComponentModel>

com.yahoo.vespa.model.container.component.Handler

All Implemented Interfaces:

com.yahoo.config.ConfigInstance.Producer, ConfigProducer, Serializable, Comparable<Component<?,?>>

Direct Known Subclasses:

FileStatusHandlerComponent, MbusClient, ProcessingHandler

public class Handler
extends Component<Component<?,?>,com.yahoo.osgi.provider.model.ComponentModel>

Models a jdisc RequestHandler (including ClientProvider). RequestHandlers always have at least one server binding, while ClientProviders have at least one client binding.

Author:

gjoranv

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Handler.DefaultHandlerThreadpool	The default threadpool for all handlers, except those that declare their own, e.g.

Field Summary

Fields

Modifier and Type	Field	Description
final boolean	hasCustomThreadPool

Fields inherited from class com.yahoo.vespa.model.container.component.Component

model

Fields inherited from class com.yahoo.config.model.producer.AbstractConfigProducer

log

Constructor Summary

Constructors

Constructor	Description
Handler(com.yahoo.osgi.provider.model.ComponentModel model)
Handler(com.yahoo.osgi.provider.model.ComponentModel model, ContainerThreadpool threadpool)

Method Summary

Modifier and Type	Method	Description
void	addClientBindings(BindingPattern... bindings)
void	addServerBindings(BindingPattern... bindings)
static Handler	fromClassName(String className)
final List<BindingPattern>	getClientBindings()
final Set<BindingPattern>	getServerBindings()
void	removeServerBinding(BindingPattern binding)

Methods inherited from class com.yahoo.vespa.model.container.component.Component

addComponent, compareTo, fromClassAndBundle, getClassId, getComponentId, getGlobalComponentId, getInjectedComponentIds, inject, injectForName, toString

Methods inherited from class com.yahoo.config.model.producer.AbstractConfigProducer

addChild, addConfigId, addDescendantService, addUserConfig, cascadeConfig, dump, getChildren, getChildrenByTypeRecursive, getConfigClassLoader, getConfigId, getDescendantServices, getMonitoringService, getParent, getRoot, getSubId, getUserConfigs, hostSystem, mergeUserConfigs, remove, removeChild, setParent, setUserConfigs, stateIsHosted, validate

Methods inherited from class java.lang.Object

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

Field Details

hasCustomThreadPool

public final boolean hasCustomThreadPool

Constructor Details

Handler

public Handler(com.yahoo.osgi.provider.model.ComponentModel model)

Handler

public Handler(com.yahoo.osgi.provider.model.ComponentModel model,
 ContainerThreadpool threadpool)

Method Details

fromClassName

public static Handler fromClassName(String className)

addServerBindings

public void addServerBindings(BindingPattern... bindings)

removeServerBinding

public void removeServerBinding(BindingPattern binding)

addClientBindings

public void addClientBindings(BindingPattern... bindings)

getServerBindings

public final Set<BindingPattern> getServerBindings()

getClientBindings

public final List<BindingPattern> getClientBindings()