org.apache.taverna.platform.capability.dispatch.impl

Class DispatchLayerServiceImpl

java.lang.Object

org.apache.taverna.platform.capability.dispatch.impl.DispatchLayerServiceImpl

All Implemented Interfaces:

DispatchLayerService

public class DispatchLayerServiceImpl
extends Object
implements DispatchLayerService

Author:

David Withers

Constructor Summary

Constructors

Constructor and Description
DispatchLayerServiceImpl()

Method Summary

Modifier and Type	Method and Description
DispatchLayer<?>	createDispatchLayer(URI dispatchLayerType, com.fasterxml.jackson.databind.JsonNode configuration) Returns the dispatch layer for the specified URI.
boolean	dispatchLayerExists(URI dispatchLayerType) Returns true iff a dispatch layer exists for the specified URI.
com.fasterxml.jackson.databind.JsonNode	getDispatchLayerConfigurationSchema(URI dispatchLayerType) Returns the JSON Schema for the configuration required by a dispatch layer.
Set<URI>	getDispatchLayerTypes() Returns the available dispatch layer types.
void	setDispatchLayerFactories(List<DispatchLayerFactory> dispatchLayerFactories) Sets the list of available DispatchLayerFactorys.

Methods inherited from class java.lang.Object

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

Constructor Detail

DispatchLayerServiceImpl

public DispatchLayerServiceImpl()

Method Detail

getDispatchLayerTypes

public Set<URI> getDispatchLayerTypes()

Description copied from interface: DispatchLayerService

Returns the available dispatch layer types.

Specified by:

getDispatchLayerTypes in interface DispatchLayerService

Returns:

a the available dispatch layer types

dispatchLayerExists

public boolean dispatchLayerExists(URI dispatchLayerType)

Description copied from interface: DispatchLayerService

Returns true iff a dispatch layer exists for the specified URI.

Specified by:

dispatchLayerExists in interface DispatchLayerService

Parameters:

dispatchLayerType - the dispatch layer type to check

Returns:

true if a dispatch layer exists for the specified URI

getDispatchLayerConfigurationSchema

public com.fasterxml.jackson.databind.JsonNode getDispatchLayerConfigurationSchema(URI dispatchLayerType)
                                                                            throws DispatchLayerNotFoundException

Description copied from interface: DispatchLayerService

Returns the JSON Schema for the configuration required by a dispatch layer.

Specified by:

getDispatchLayerConfigurationSchema in interface DispatchLayerService

Returns:

the JSON Schema for the configuration required by a dispatch layer

Throws:

DispatchLayerNotFoundException - if a dispatch layer cannot be found for the specified URI

createDispatchLayer

public DispatchLayer<?> createDispatchLayer(URI dispatchLayerType,
                                            com.fasterxml.jackson.databind.JsonNode configuration)
                                     throws DispatchLayerNotFoundException,
                                            DispatchLayerConfigurationException

Description copied from interface: DispatchLayerService

Returns the dispatch layer for the specified URI. If configuration is not null the returned dispatch layer will be configured.

Specified by:

createDispatchLayer in interface DispatchLayerService

Parameters:

dispatchLayerType - a URI that identifies a dispatch layer

configuration - the configuration for the dispatch layer, can be null

Returns:

the dispatch layer for the specified URI

Throws:

DispatchLayerNotFoundException - if a dispatch layer cannot be found for the specified URI

DispatchLayerConfigurationException - if the configuration is not valid

setDispatchLayerFactories

public void setDispatchLayerFactories(List<DispatchLayerFactory> dispatchLayerFactories)

Sets the list of available DispatchLayerFactorys. In a production environment this should be set by Spring DM.

Parameters:

dispatchLayerFactories - the list of available DispatchLayerFactorys