# Uses of Interface
org.opensaml.saml.metadata.resolver.RemoteMetadataResolver

Packages that use RemoteMetadataResolver
Package
Description
org.opensaml.saml.metadata.resolver.impl
Classes for retrieving, filtering, and querying metadata.

## Uses of RemoteMetadataResolver in org.opensaml.saml.metadata.resolver.impl

Classes in org.opensaml.saml.metadata.resolver.impl that implement RemoteMetadataResolver
Modifier and Type
Class
Description
`class`
`FileBackedHTTPMetadataResolver`
An HTTP metadata provider that caches a copy of the retrieved metadata to disk so that, in the event that the metadata may not be pulled from the URL, it may be pulled from disk using the most recently fetched data.
`class`
`FunctionDrivenDynamicHTTPMetadataResolver`
Simple implementation of an HTTP-based dynamic metadata resolver which builds the request URL to process based on a `Function` instance.
`class`
`HTTPMetadataResolver`
A metadata provider that pulls metadata using an HTTP GET.