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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
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
Field Summary | |
protected static int |
ATTR_LOCAL_ROOT
Attribute index - The local resource, if server-wide request. |
protected static int |
ATTR_RECEIVED_BY
Attribute index - The received by attribute of that proxy. |
protected static int |
ATTR_TRACEREQ
Attribute index - Try to trace how the request has been processed. |
int |
cache_hits
Statistics - Number of hits. |
int |
cache_icps
Statistics - Number of ICP redirects. |
int |
cache_misses
Statistics - Number of misses. |
int |
cache_nocache
Statistics - Number of requests that didn't use cache. |
int |
cache_retrievals
Statistics - Number of successfull revalidations. |
int |
cache_revalidations
Statistics - Number of successfull revalidations. |
protected org.w3c.tools.resources.ResourceReference |
lroot
Get the local root resource to use for internal requests. |
protected HttpManager |
manager
The HttpManager we use. |
int |
reqcount
Statistics - Number of requests handled. |
int |
reqerred
Statistics - Errors. |
Fields inherited from class org.w3c.jigsaw.frames.HTTPFrame |
_allowed,
acceptRanges,
allowed,
ATTR_ALLOW_DEL,
ATTR_BROWSABLE,
ATTR_CONTENT_ENCODING,
ATTR_CONTENT_LANGUAGE,
ATTR_CONTENT_LENGTH,
ATTR_CONTENT_TYPE,
ATTR_ICON,
ATTR_ICONDIR,
ATTR_INDEX,
ATTR_MAXAGE,
ATTR_MD5,
ATTR_PUTABLE,
ATTR_QUALITY,
ATTR_RELOCATE,
ATTR_STYLE_LINK,
ATTR_TITLE,
browsetype,
COND_FAILED,
COND_OK,
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 |
Fields inherited from class org.w3c.tools.resources.AttributeHolder |
attributes,
slowpickle,
values |
Constructor Summary | |
ForwardFrame()
|
Method Summary | |
protected org.w3c.jigsaw.http.Reply |
dupReply(org.w3c.jigsaw.http.Request request,
Reply rep)
Duplicate the given client side reply into a server side one. |
protected Request |
dupRequest(org.w3c.jigsaw.http.Request request)
Duplicate a server side request into a client side request. |
java.lang.String |
getLocalRoot()
Get the local root resource name. |
org.w3c.tools.resources.ResourceReference |
getLocalRootResource()
|
java.lang.String |
getReceivedBy()
Get the received by attribute value. |
boolean |
getTraceRequest()
Should we try to trace request path ? |
java.lang.String |
getVia()
|
void |
initialize(java.lang.Object[] values)
|
void |
notifyUnload()
This resource is being unloaded. |
org.w3c.tools.resources.ReplyInterface |
perform(org.w3c.tools.resources.RequestInterface ri)
Perform the given proxied request. |
void |
registerResource(org.w3c.tools.resources.FramedResource resource)
companion to initialize, called after the register |
protected void |
updateStatistics(Request r)
Update relevant statistics (kind of a hack). |
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,
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,
setContext,
setContext,
setValue,
updateAttributes |
Methods inherited from class org.w3c.tools.resources.AttributeHolder |
definesAttribute,
definesAttribute,
getAttributes,
getBoolean,
getChar,
getClone,
getClone,
getDouble,
getFloat,
getInt,
getLong,
getString,
getValue,
initialize,
lookupAttribute,
pickle,
print,
setBoolean,
setChar,
setDouble,
setFloat,
setInt,
setLong,
setString,
setValue,
unpickle,
unpickle,
unpickle,
unpickleInstance,
unpickleInstance |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Field Detail |
protected static int ATTR_LOCAL_ROOT
protected static int ATTR_RECEIVED_BY
protected static int ATTR_TRACEREQ
protected HttpManager manager
public int cache_hits
public int cache_misses
public int cache_revalidations
public int cache_retrievals
public int cache_nocache
public int reqcount
public int cache_icps
public int reqerred
protected org.w3c.tools.resources.ResourceReference lroot
Constructor Detail |
public ForwardFrame()
Method Detail |
public java.lang.String getLocalRoot()
public java.lang.String getReceivedBy()
If this attribute is not defined, it will default to the name of the host running the proxy.
public boolean getTraceRequest()
public java.lang.String getVia()
public org.w3c.tools.resources.ResourceReference getLocalRootResource()
protected void updateStatistics(Request r)
protected Request dupRequest(org.w3c.jigsaw.http.Request request) throws org.w3c.jigsaw.http.HTTPException, java.io.IOException
request
- The server side request.protected org.w3c.jigsaw.http.Reply dupReply(org.w3c.jigsaw.http.Request request, Reply rep) throws org.w3c.jigsaw.http.HTTPException, java.io.IOException
request
- The request ebing processed.reply
- The reply to clone.public org.w3c.tools.resources.ReplyInterface perform(org.w3c.tools.resources.RequestInterface ri) throws org.w3c.tools.resources.ProtocolException, org.w3c.tools.resources.ResourceException
request
- The request to perform.public void notifyUnload()
public void registerResource(org.w3c.tools.resources.FramedResource resource)
public void initialize(java.lang.Object[] values)
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