org.w3c.jigsaw.proxy
Class ProxyExtFrame

java.lang.Object
  org.w3c.tools.resources.AttributeHolder
      org.w3c.tools.resources.Resource
          org.w3c.tools.resources.FramedResource
              org.w3c.tools.resources.ResourceFrame
                  org.w3c.tools.resources.ProtocolFrame
                      org.w3c.jigsaw.frames.HTTPFrame
                          org.w3c.jigsaw.proxy.ForwardFrame
                              org.w3c.jigsaw.proxy.ProxyFrame
                                  org.w3c.jigsaw.proxy.ProxyExtFrame

All Implemented Interfaces:

java.lang.Cloneable, java.util.EventListener, AttributeChangedListener, FrameEventListener

public class ProxyExtFrame
extends ProxyFrame

Field Summary

Fields inherited from class org.w3c.jigsaw.proxy.ProxyFrame

ATTR_HANDLEFTP

Fields inherited from class org.w3c.jigsaw.proxy.ForwardFrame

ATTR_LOCAL_ROOT, ATTR_RECEIVED_BY, ATTR_TRACEREQ, cache_hits, cache_icps, cache_misses, cache_nocache, cache_retrievals, cache_revalidations, lroot, manager, reqcount, reqerred, WARN_HEURISTIC

Fields inherited from class org.w3c.jigsaw.frames.HTTPFrame

acceptRanges, allowed, ATTR_ALLOW_DEL, ATTR_BROWSABLE, ATTR_CHARSET, ATTR_CONTENT_ENCODING, ATTR_CONTENT_LANGUAGE, ATTR_CONTENT_LENGTH, ATTR_CONTENT_TYPE, ATTR_ICON, ATTR_ICONDIR, ATTR_INDEX, ATTR_INDEXES, ATTR_MAXAGE, ATTR_MD5, ATTR_PUTABLE, ATTR_QUALITY, ATTR_RELOCATE, ATTR_STYLE_LINK, ATTR_TITLE, browsetype, COND_FAILED, COND_OK, COND_WEAK, dresource, fresource, listing, listing_stamp, STATE_CONTENT_LOCATION

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

filterClass, frameListener, resource

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

ATTR_OID, attrListener, debugEvent, event_disabled, framesRef, structListener

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

ATTR_CONTEXT, ATTR_HELP_URL, ATTR_IDENTIFIER, ATTR_LAST_MODIFIED, ATTR_PARENT, ATTR_RESOURCE_FRAMES, ATTR_STORE_ENTRY, ATTR_URL, co, id

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

attributes, values

Constructor Summary

ProxyExtFrame()

Method Summary

Reply	applyExtensions(Reply reply, HttpExtList cman, HttpExtList copt) Apply extension to the reply.
Reply	applyExtensions(Request request, HttpExtList cman, HttpExtList copt) Apply extension to the request.
ReplyInterface	perform(RequestInterface ri) Perform the given proxied request.

Methods inherited from class org.w3c.jigsaw.proxy.ProxyFrame

checkHandleFTP, initialize, lookup, lookupOther, registerResource, setValue

Methods inherited from class org.w3c.jigsaw.proxy.ForwardFrame

dupReply, dupRequest, getLocalRoot, getLocalRootResource, getReceivedBy, getTraceRequest, getVia, notifyUnload, updateStatistics

Methods inherited from class org.w3c.jigsaw.frames.HTTPFrame

addStyleSheet, attributeChanged, browse, checkExpect, checkIfMatch, checkIfModifiedSince, checkIfNoneMatch, checkIfUnmodifiedSince, checkRequest, checkValidators, computeContainerListing, computeETag, computeTrashDir, computeTrashFile, createDefaultReply, createFileReply, delete, deleteDirectoryResource, deleteFileResource, deleteMe, deleteOtherResource, extended, get, getAllow, getAllowDeleteFlag, getBrowsableFlag, getBrowseType, getCharset, getContentEncoding, getContentLanguage, getContentLength, getContentType, getDirectoryListing, getDirectoryResource, getDirectoryResource, getETag, getFileResource, getFileResource, getHelpURL, getHelpURL, getIcon, getIconDirectory, getIndex, getIndexes, getMaxAge, getMD5Flag, getOtherResource, getPutableFlag, getQuality, getRelocateFlag, getStyleSheetURL, getTitle, getURL, handleRangeRequest, head, headDirectoryResource, headFileResource, headOtherResource, initialize, link, lookupDirectory, lookupFile, lookupResource, options, performFrames, pickleValues, post, put, putFileResource, putOtherResource, registerOtherResource, trace, unlink, unsafeGetQuality, updateCachedHeaders

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

addFrameEventListener, eventDisabled, fireFrameEvent, frameModified, getFilters, getFilters, getFrameReference, getResource, getResourceReference, getSpaceEntry, getURLPath, lookupFilters, lookupFrames, postFrameEvent, processEvent, removeFrameEventListener, unregisterResource, updateDefaultChildAttributes

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

addAttributeChangedListener, addStructureChangedListener, collectFramesReference, delete, disableEvent, displayEvent, enableEvent, fireAttributeChangeEvent, fireStructureChangedEvent, fireStructureChangedEvent, frameAdded, frameRemoved, getClone, getFrame, getFrame, getFrameReference, getFrameReference, getFramesReference, getOid, markModified, postAttributeChangeEvent, postEvent, postStructureChangedEvent, postStructureChangedEvent, registerFrame, registerFrameIfNone, removeAttributeChangedListener, removeStructureChangedListener, setSilentValue, setSilentValue, unregisterFrame

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

acceptUnload, checkMultipleLock, collectFrames, getContext, getFrame, getFrames, getIdentifier, getLastModified, getParent, getServer, getSpace, getStoreEntry, getValue, getValue, isInitialized, isUnloaded, setContext, setContext, setValue, unsafeGetContext, unsafeGetFrame, unsafeGetFrames, unsafeGetIdentifier, unsafeGetResourceReference, unsafeGetURLPath, unsafeGetValue, updateAttributes

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ProxyExtFrame

public ProxyExtFrame()

Method Detail

perform

public ReplyInterface perform(RequestInterface ri)
                       throws ProtocolException,
                              ResourceException

Perform the given proxied request.

Overrides:

perform in class ForwardFrame

Parameters:

request - The request to perform.

Returns:

A Reply instance.

Throws:

ProtocolException - if processing the request failed.

ResourceException - if the resource got a fatal error.

applyExtensions

public Reply applyExtensions(Request request,
                             HttpExtList cman,
                             HttpExtList copt)
                      throws ProtocolException

Apply extension to the request.

Parameters:

request - the incomming request

cman - The Mandatory hop-by-hop extension declaration list

cman - The optionnal hop-by-hop extension declaration list

Returns:

a Reply instance or null if processing the request must continue

Throws:

ProtocolException - if processing the request failed.

applyExtensions

public Reply applyExtensions(Reply reply,
                             HttpExtList cman,
                             HttpExtList copt)
                      throws ProtocolException

Apply extension to the reply.

Parameters:

request - the reply

cman - The Mandatory hop-by-hop extension declaration list

cman - The optionnal hop-by-hop extension declaration list

Returns:

a Reply instance.

Throws:

ProtocolException - if processing the request failed.