org.w3c.www.protocol.http.cache.push
Class PushEntityCachedResource

java.lang.Object
  org.w3c.tools.resources.AttributeHolder
      org.w3c.www.protocol.http.cache.CachedResource
          org.w3c.www.protocol.http.cache.EntityCachedResource
              org.w3c.www.protocol.http.cache.push.PushEntityCachedResource

All Implemented Interfaces:

java.lang.Cloneable, LRUAble, TeeMonitor

public class PushEntityCachedResource
extends EntityCachedResource

PushEntityCachedResource EntityCachedResource that reads data from the file rather than attempting to use ActiveStream to tee output to a client that is not there.

Field Summary

Fields inherited from class org.w3c.www.protocol.http.cache.EntityCachedResource

ATTR_CONTENT_TYPE, ATTR_FRESHNESS_LIFETIME, ATTR_INITIAL_AGE, ATTR_LOAD_STATE, ATTR_RESPONSE_TIME, ATTR_REVALIDATE, COND_FAILED, COND_OK, COND_WEAK, filter, hasEntity, oldsize, regetting, revalidating, wantedsize

Fields inherited from class org.w3c.www.protocol.http.cache.CachedResource

a, ATTR_CONNEG_HEADERS, ATTR_CONTENT_ENCODING, ATTR_CONTENT_LANGUAGE, ATTR_CONTENT_LENGTH, ATTR_CONTENT_MD5, ATTR_CURRENT_LENGTH, ATTR_DATE, ATTR_DESCR, ATTR_ETAG, ATTR_EXTRA_HEADERS, ATTR_FILE, ATTR_IDENTIFIER, ATTR_LOCATION, ATTR_REPLY_LAST_MODIFIED, ATTR_STATUS, ATTR_VARY, generation, invalidated, NAME_CONTENT_LENGTH, NAME_CURRENT_LENGTH, NAME_FILE, NAME_IDENTIFIER, next, prev, STATE_LOAD_COMPLETE, STATE_LOAD_ERROR, STATE_LOAD_PARTIAL, STATE_LOAD_UNKNOWN, STATE_NOT_LOADED, uploading

Fields inherited from class org.w3c.tools.resources.AttributeHolder

attributes, values

Constructor Summary

	PushEntityCachedResource() This constructor required to handle startup when cache already contains PushEntityCachedResources
protected	PushEntityCachedResource(PushCacheFilter filter, Request req, PushReply rep) Construct a PushEntityCachedResource Used by the PushCacheManager to actually store a PUSH resource.

Method Summary

Methods inherited from class org.w3c.www.protocol.http.cache.EntityCachedResource

checkIfMatch, checkIfModifiedSince, checkIfNoneMatch, checkIfUnmodifiedSince, checkValidators, cleanUpload, getContentType, getCurrentAge, getFreshnessLifetime, getHETag, getInitialAge, getInputStream, getResponseTime, getRevalidate, handleRangeRequest, initialize, notifyTeeFailure, notifyTeeSuccess, perform, setContentType, setFreshnessLifetime, setInitialAge, setReplyHeaders, setRequestRevalidation, setResponseTime, setRevalidate, tryActiveCacheContent, updateInfo, waitUpload

Methods inherited from class org.w3c.www.protocol.http.cache.CachedResource

delete, getConnegHeaders, getContentEncoding, getContentLanguage, getContentLength, getContentMD5, getCurrentLength, getDate, getETag, getExtraHeaders, getFile, getIdentifier, getLastModified, getLoadState, getNext, getPrev, getStatus, getVary, getWillRevalidate, lookupResource, setConnegHeaders, setContentEncoding, setContentLanguage, setContentLength, setContentMD5, setCurrentLength, setDate, setETag, setExtraHeaders, setFile, setLastModified, setLoadState, setNext, setPrev, setStatus, setValue, setVary, setWillRevalidate

Methods inherited from class org.w3c.tools.resources.AttributeHolder

definesAttribute, definesAttribute, getAttributes, getBoolean, getChar, getClone, getClone, getClone, getDouble, getFloat, getInt, getLong, getString, getValue, getValue, initialize, lookupAttribute, pickleValues, print, setBoolean, setChar, setDouble, setFloat, setInt, setLong, setString, setValue, unsafeDefinesAttribute, unsafeGetDouble, unsafeGetString, unsafeGetValue

Methods inherited from class java.lang.Object

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

Constructor Detail

PushEntityCachedResource

public PushEntityCachedResource()

This constructor required to handle startup when cache already contains PushEntityCachedResources

PushEntityCachedResource

protected PushEntityCachedResource(PushCacheFilter filter,
                                   Request req,
                                   PushReply rep)

Construct a PushEntityCachedResource Used by the PushCacheManager to actually store a PUSH resource. Note PushEntityCachedResource are used only when saving resources. When extracting resources from the cache, EntityCachedResources are used.

Parameters:

filter - the PushCacheFilter that in fact has not done anything yet, but which knows how to handle a PUSHed resource

req - the forged request for a URL

rep - the forged reply for the URL