Package dk.netarkivet.viewerproxy

This module gives access to previously harvested material, through a proxy solution.

See:
Description

Interface Summary

Controller	The API for controlling the viewerproxy.
Request	The Request interface is a very minimal version of a HTTP request.
Response	The Response interface is a very minimal version of a HTTP response.
URIResolver	Interface for all classes that may resolve requests and update response with result.
URIResolverHandler	Interface for classes that use an URI resolver.

Class Summary

ARCArchiveAccess	The ARCArchiveAccess class implements reading of ARC indexes and files.
CommandResolver	An abstract superclass for URIResolvers that handle commands given to the server host (http://<>/<>/<>=<>*
Constants	Constants for the Viewerproxy module.
DelegatingController	Control of viewer proxy.
GetDataResolver	Wrapper for an URIResolver, which retrieves raw data on given specific URLs, and forwards all others to the wrapped handler.
LocalCDXCache	Deprecated. Use JobIndexCache-mechanism instead
MissingURIRecorder	This class handles recordings of URIs not found during URI lookup.
NotifyingURIResolver	A wrapper class for URI resolver, which also notifies an URIObserver about all URIs visited and their response codes.
UnknownCommandResolver	Wrapper for an URIResolver, which gives failures on specific specific URLs, and forwards all others to the wrapped handler.
URIObserver	Super class for all URIObservers - calls the URIObserver notify method on all notifications of a URI and its response code.
URIObserver.URIResponseCodePair	Helper class to be able to notify about a pair of .
ViewerProxy	Singleton of a viewerproxy.
ViewerProxyApplication	This class is used to start the ViewerProxy application.
ViewerProxySettings	Settings specific to the viewerproxy module of NetarchiveSuite.
WebProxy	The WebProxy is the ONLY viewerproxy class that interfaces with the Jetty classes.
WebProxy.HttpRequest	A wrapper around the Jetty HttpRequest, giving the simple Request interface used in our URIResolvers.
WebProxy.HttpResponse	A wrapper around the Jetty HttpResponse, giving the simple Response interface used in our URIResolvers.

Package dk.netarkivet.viewerproxy Description

This module gives access to previously harvested material, through a proxy solution.

• The viewerproxy component supports transparent access to the harvested data, using a proxy solution, and an archive with an index over URLs stored in the archive.
• Support for browsing an entire crawl (like a snapshot or event harvest) or a single job (what one machine harvested).
• Allows for collecting unharvested URLs while browsing, for use in curation, and to include these URLs in the next crawl.