Package org.gcube.common.scope.impl

Class ScopedServiceMap

java.lang.Object

org.gcube.common.scope.impl.ScopedServiceMap

All Implemented Interfaces:

ServiceMap

public class ScopedServiceMap
extends Object
implements ServiceMap

A ServiceMap that forwards requests to ServiceMaps associated with the current scope.

At construction time, it configures itself with all the service maps found in the classpath (excluding URLs available to primordial and extension classloader). Recognises service maps as resources whose names match a ServiceMapScanner.mapConfigPattern.

Author:

Fabio Simeoni

Field Summary

Fields inherited from interface org.gcube.common.scope.api.ServiceMap

instance

Constructor Summary

Constructors

Constructor	Description
ScopedServiceMap()	Constructs a new ScopedServiceMap instance.

Method Summary

Modifier and Type	Method	Description
ServiceMap	currentMap()	Returns the map associated with the current scope.
String	endpoint(String service)	Returns the endpoint of a given service.
String	scope()	Returns the associated scope.
String	version()	Returns the release version of the map.

Methods inherited from class java.lang.Object

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

Constructor Details

ScopedServiceMap

public ScopedServiceMap()

Constructs a new ScopedServiceMap instance.

At construction time, it configures itself with all the service maps found in the classpath. ServiceMapScanner.mapConfigPattern.

Method Details

scope

public String scope()

Description copied from interface: ServiceMap

Returns the associated scope.

Specified by:

scope in interface ServiceMap

Returns:

the scope

version

public String version()

Description copied from interface: ServiceMap

Returns the release version of the map.

Specified by:

version in interface ServiceMap

Returns:

the version

endpoint

public String endpoint(String service)
                throws IllegalArgumentException,
IllegalStateException

Returns the endpoint of a given service.

Specified by:

endpoint in interface ServiceMap

Parameters:

service - the service

Returns:

the endpoint

Throws:

IllegalArgumentException - if the service has no endpoint in the map

IllegalStateException - if the service endpoint cannot be returned

currentMap

public ServiceMap currentMap()

Returns the map associated with the current scope.

Returns:

the map associated with the current scope

Throws:

IllegalStateException - if the current scope is undefined or if no map is associated with the current scope