Package dev.getelements.elements.rt

Class SimpleResourceContext

java.lang.Object

dev.getelements.elements.rt.SimpleResourceContext

All Implemented Interfaces:

ResourceContext

public class SimpleResourceContext
extends Object
implements ResourceContext

Constructor Summary

Constructors

Constructor	Description
SimpleResourceContext()

Method Summary

Modifier and Type	Method	Description
ResourceId	createAttributes(String module, Path path, Attributes attributes, Object... args)	Creates a Resource at the provided Path.
void	createAttributesAsync(Consumer<ResourceId> success, Consumer<Throwable> failure, String module, Path path, Attributes attributes, Object... args)	Creates a Resource asynchronously.
void	destroyAllResources()	Performs the operations of ResourceContext.destroyAllResourcesAsync(Consumer, Consumer) in a synchronous fashion.
void	destroyAllResourcesAsync(Consumer<Void> success, Consumer<Throwable> failure)	Clears all Resource instances from the system.
void	destroyAsync(Consumer<Void> success, Consumer<Throwable> failure, ResourceId resourceId)	Destroys the Resource with the provided ResourceId.
ExecutorServiceFactory<ExecutorService>	getExecutorServiceFactory()
ResourceLoader	getResourceLoader()
ResourceService	getResourceService()
Scheduler	getScheduler()
void	invokeAsync(Consumer<Object> success, Consumer<Throwable> failure, ResourceId resourceId, String method, Object... args)	Invokes the method on the ResourceId.
void	invokePathAsync(Consumer<Object> success, Consumer<Throwable> failure, Path path, String method, Object... args)	Invokes the method on the Resource Path.
void	setExecutorServiceFactory(ExecutorServiceFactory<ExecutorService> executorServiceFactory)
void	setResourceLoader(ResourceLoader resourceLoader)
void	setResourceService(ResourceService resourceService)
void	setScheduler(Scheduler scheduler)
void	start()	Starts this ResourceContext.
void	stop()	Stops this ResourceContext.

Methods inherited from class java.lang.Object

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

Methods inherited from interface dev.getelements.elements.rt.ResourceContext

create, createAsync, destroy, destroyAsync, invoke, invokePath

Constructor Details

SimpleResourceContext

public SimpleResourceContext()

Method Details

start

public void start()

Description copied from interface: ResourceContext

Starts this ResourceContext.

Specified by:

start in interface ResourceContext

stop

public void stop()

Description copied from interface: ResourceContext

Stops this ResourceContext.

Specified by:

stop in interface ResourceContext

createAttributes

public ResourceId createAttributes(String module,
 Path path,
 Attributes attributes,
 Object... args)

Description copied from interface: ResourceContext

Creates a Resource at the provided Path.

Specified by:

createAttributes in interface ResourceContext

Parameters:

module - the module to instantiate

path - the path

args - the arguments to pass to the module instantiation

Returns:

the system-assigned ResourceId

createAttributesAsync

public void createAttributesAsync(Consumer<ResourceId> success,
 Consumer<Throwable> failure,
 String module,
 Path path,
 Attributes attributes,
 Object... args)

Description copied from interface: ResourceContext

Creates a Resource asynchronously. Once created, the Resource can be provided to the supplied Consumer<Resource>.

Specified by:

createAttributesAsync in interface ResourceContext

Parameters:

success - the Consumer which will be called if the call succeeds

failure - the Consumer which will be called if the call fails, capturing any failure

module - module name to instantiate

path - the Path for the Resource

args - the arguments to pass to the Resource on initialization

destroyAsync

public void destroyAsync(Consumer<Void> success,
 Consumer<Throwable> failure,
 ResourceId resourceId)

Description copied from interface: ResourceContext

Destroys the Resource with the provided ResourceId.

Specified by:

destroyAsync in interface ResourceContext

Parameters:

success - called if the operation succeeds

failure - called if the operation fails

resourceId - the ResourceId

invokeAsync

public void invokeAsync(Consumer<Object> success,
 Consumer<Throwable> failure,
 ResourceId resourceId,
 String method,
 Object... args)

Description copied from interface: ResourceContext

Invokes the method on the ResourceId.

Specified by:

invokeAsync in interface ResourceContext

Parameters:

success - called when the operation succeeds

failure - called when the operation fails

resourceId - the resource's id

method - the method

args - the args

invokePathAsync

public void invokePathAsync(Consumer<Object> success,
 Consumer<Throwable> failure,
 Path path,
 String method,
 Object... args)

Description copied from interface: ResourceContext

Invokes the method on the Resource Path.

Specified by:

invokePathAsync in interface ResourceContext

Parameters:

success - called when the operation succeeds

failure - called when the operation fails

path - the Path

method - the method

args - the args

destroyAllResources

public void destroyAllResources()

Description copied from interface: ResourceContext

Performs the operations of ResourceContext.destroyAllResourcesAsync(Consumer, Consumer) in a synchronous fashion.

Specified by:

destroyAllResources in interface ResourceContext

destroyAllResourcesAsync

public void destroyAllResourcesAsync(Consumer<Void> success,
 Consumer<Throwable> failure)

Description copied from interface: ResourceContext

Clears all Resource instances from the system. This is a call that should be used with extreme care as it can possibly destroy the whole system. This is primarily used for testing, or restarting or shutting down handler instances which are intended to be short-lived. This may not exist for all implementations of ResourceContext, and may simply provide an exception indicating so.

Specified by:

destroyAllResourcesAsync in interface ResourceContext

getScheduler

public Scheduler getScheduler()

setScheduler

@Inject
public void setScheduler(Scheduler scheduler)

getResourceLoader

public ResourceLoader getResourceLoader()

setResourceLoader

@Inject
public void setResourceLoader(ResourceLoader resourceLoader)

getResourceService

public ResourceService getResourceService()

setResourceService

@Inject
public void setResourceService(ResourceService resourceService)

getExecutorServiceFactory

public ExecutorServiceFactory<ExecutorService> getExecutorServiceFactory()

setExecutorServiceFactory

@Inject
public void setExecutorServiceFactory(@Named("dev.getelements.elements.rt.executor")
 ExecutorServiceFactory<ExecutorService> executorServiceFactory)