Package org.dspace.utils.servicemanager

Handy types to support ServiceManagers.

Interface Summary

Interface	Description
NotProvider	This is a special marker interface which is used to indicate that this service is not a provider and thus should not be included in the provider stacks which are being setup and stored.

Class Summary

Class	Description
OrderedServiceComparator	A comparator for provider beans, filters, and plugins which will take ordering into account if OrderedService is implemented.
ProviderHolder<T>	A holder which is designed to make it easy to hold onto a reference to a class which is outside of our ClassLoader and not cause it to not be able to reload happily.
ProviderStack<T>	This class stores a list of providers in a specific order (determined by insertion order and the OrderedService settings).
ProviderStackComparator	A Comparator for provider stacks.
RequestExecutor	This will execute a request and ensure that it closes even if the thing that is being executed (run) dies.

Exception Summary

Exception	Description
ProviderNotFoundException	This exception indicates that the provider was not found (the reference was collected).