org.archive.wayback.memento
Class TimeBundleRequestParser

java.lang.Object
  org.archive.wayback.requestparser.BaseRequestParser
      org.archive.wayback.requestparser.WrappedRequestParser
          org.archive.wayback.memento.TimeBundleRequestParser

All Implemented Interfaces:

RequestParser

public class TimeBundleRequestParser
extends WrappedRequestParser

RequestParser subclass which parses "timebundle/URL" and "timemap/FORMAT/URL" requests

Field Summary

Fields inherited from class org.archive.wayback.requestparser.BaseRequestParser

DEFAULT_MAX_RECORDS, QUERY_BASE, REPLAY_BASE, XQUERY_BASE

Constructor Summary

TimeBundleRequestParser(BaseRequestParser wrapped)

Method Summary

WaybackRequest

parse(javax.servlet.http.HttpServletRequest httpRequest, AccessPoint accessPoint) attempt to transform an incoming HttpServletRequest into a WaybackRequest object.

Methods inherited from class org.archive.wayback.requestparser.WrappedRequestParser

getEarliestTimestamp, getLatestTimestamp, getMaxRecords

Methods inherited from class org.archive.wayback.requestparser.BaseRequestParser

setEarliestTimestamp, setLatestTimestamp, setMaxRecords

Methods inherited from class java.lang.Object

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

Constructor Detail

TimeBundleRequestParser

public TimeBundleRequestParser(BaseRequestParser wrapped)

Parameters:

wrapped - BaseRequestParser holding config

Method Detail

parse

public WaybackRequest parse(javax.servlet.http.HttpServletRequest httpRequest,
                            AccessPoint accessPoint)
                     throws BadQueryException,
                            BetterRequestException

Description copied from interface: RequestParser

attempt to transform an incoming HttpServletRequest into a WaybackRequest object. returns null if there is missing information.

Specified by:

parse in interface RequestParser

Specified by:

parse in class BaseRequestParser

Parameters:

httpRequest - ServletHttpRequest being handled

accessPoint - AccessPoint which is attempting to parse the request

Returns:

populated WaybackRequest object if successful, null otherwise.

Throws:

BadQueryException - if the request could match this AccessPoint, but is malformed: invalid datespec, URL, or flags

BetterRequestException - if the request should be redirected to provide better user feedback (corrected URL/date in address bar)