org.w3c.jigsaw.proxy
Class ProxyFrame
java.lang.Object
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+--org.w3c.tools.resources.AttributeHolder
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+--org.w3c.tools.resources.Resource
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+--org.w3c.tools.resources.FramedResource
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+--org.w3c.tools.resources.ResourceFrame
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+--org.w3c.tools.resources.ProtocolFrame
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+--org.w3c.jigsaw.frames.HTTPFrame
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+--org.w3c.jigsaw.proxy.ForwardFrame
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+--org.w3c.jigsaw.proxy.ProxyFrame
- Direct Known Subclasses:
- ProxyExtFrame
- public class ProxyFrame
- extends ForwardFrame
A proxy module for Jigsaw.
Field Summary |
protected static int |
ATTR_HANDLEFTP
Attribute index - Should we tunnel ftp accesses ? |
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 |
Fields inherited from class org.w3c.jigsaw.frames.HTTPFrame |
_allowed,
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,
dresource,
fresource,
listing,
listing_stamp,
STATE_CONTENT_LOCATION |
Methods inherited from class org.w3c.jigsaw.frames.HTTPFrame |
addStyleSheet,
attributeChanged,
browse,
checkIfMatch,
checkIfModifiedSince,
checkIfNoneMatch,
checkIfUnmodifiedSince,
checkRequest,
computeContainerListing,
computeTrashDir,
computeTrashFile,
createDefaultReply,
createFileReply,
delete,
deleteDirectoryResource,
deleteFileResource,
deleteMe,
deleteOtherResource,
extended,
get,
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,
link,
lookupDirectory,
lookupFile,
lookupResource,
options,
performFrames,
post,
put,
putFileResource,
putOtherResource,
registerOtherResource,
trace,
unlink,
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,
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,
pickleValues,
print,
setBoolean,
setChar,
setDouble,
setFloat,
setInt,
setLong,
setString,
setValue |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ATTR_HANDLEFTP
protected static int ATTR_HANDLEFTP
- Attribute index - Should we tunnel ftp accesses ?
ProxyFrame
public ProxyFrame()
setValue
public void setValue(int idx,
java.lang.Object value)
- Trap changes to the handleftp attribute.
- Overrides:
- setValue in class HTTPFrame
- Parameters:
idx
- The attribute being set.value
- The new value for that attribute.
checkHandleFTP
public boolean checkHandleFTP()
- Do we handle ftp ?
- Returns:
- A boolean.
lookupOther
public boolean lookupOther(LookupState ls,
LookupResult lr)
throws ProtocolException
- Lookup for an proxied resource.
- Overrides:
- lookupOther in class HTTPFrame
- Parameters:
request
- The request whose URI is to be looked up.ls
- The current lookup statelr
- The result- Throws:
- ProtocolException - If something fails.
lookup
public boolean lookup(LookupState ls,
LookupResult lr)
throws ProtocolException
- do the normal lookup, and set the proxy boolean flag if needed
- Overrides:
- lookup in class HTTPFrame
- Parameters:
ls
- The current lookup statelr
- The result- Returns:
- true if lookup is done.
- Throws:
- ProtocolException - If an error
relative to the protocol occurs
registerResource
public void registerResource(FramedResource resource)
- companion to initialize, called after the register
- Overrides:
- registerResource in class ForwardFrame
- Tags copied from class: HTTPFrame
- Parameters:
resource
- The resource associated with this frame.
initialize
public void initialize(java.lang.Object[] values)
- Update the URL in which we are installed.
- Overrides:
- initialize in class ForwardFrame
- Parameters:
values
- The default attribute values.