eu.dnetlib.enabling.is.sn

Class AbstractSubscriptionRegistry

java.lang.Object

eu.dnetlib.enabling.is.sn.AbstractSubscriptionRegistry

Direct Known Subclasses:

ResourceStateSubscriptionRegistry

public abstract class AbstractSubscriptionRegistry
extends Object

Provides common functionality for subscription registries.

Author:

marko

Constructor Summary

Constructors

Constructor and Description
AbstractSubscriptionRegistry()

Method Summary

Modifier and Type	Method and Description
protected abstract Collection<String>	getAcceptedPrefixes() A collection of accepted prefixes.
protected TopicExpressionMatchResult	matchPrefix(SubscriptionRequest subscription) Return true if the subscription prefix is acceptable.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractSubscriptionRegistry

public AbstractSubscriptionRegistry()

Method Detail

matchPrefix

protected TopicExpressionMatchResult matchPrefix(SubscriptionRequest subscription)

Return true if the subscription prefix is acceptable. Topic expressions are made of slash-delimited components. The "prefix" here is the first slash (/) delimited string of the topic expression. TODO: stupid implementation.

Parameters:

subscription - subscription request

Returns:

true if accepted

getAcceptedPrefixes

protected abstract Collection<String> getAcceptedPrefixes()

A collection of accepted prefixes.

Returns:

prefix list