org.w3c.jigsaw.frames
Class RelocateFrame
java.lang.Object
|
+--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
|
+--org.w3c.tools.resources.ProtocolFrame
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+--org.w3c.jigsaw.frames.HTTPFrame
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+--org.w3c.jigsaw.frames.RelocateFrame
- public class RelocateFrame
- extends HTTPFrame
Emit a HTTP redirect.
Field Summary |
protected static int |
ATTR_HANDLE_PATHINFO
Attribute index - Should we also handle extra path infos ? |
protected static int |
ATTR_LOCATION
Attribute index - The relocation location. |
protected static int |
ATTR_METHODS
Attribute index - The methods affected by this frame |
protected static int |
ATTR_PERMANENT_REDIRECT
Attribute index - Is the relocation permanent? |
protected static int |
ATTR_USE_302
Attribute index - SHould we use the ambiguous 302? |
static java.lang.String |
PATH_INFO
Name of the state to hold the PATH_INFO in the request. |
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,
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,
headDirectoryResource,
headFileResource,
headOtherResource,
link,
lookup,
lookupDirectory,
lookupFile,
lookupOther,
options,
perform,
performFrames,
putFileResource,
putOtherResource,
registerOtherResource,
registerResource,
setValue,
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,
initialize,
markModified,
notifyUnload,
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 |
PATH_INFO
public static final java.lang.String PATH_INFO
- Name of the state to hold the PATH_INFO in the request.
ATTR_LOCATION
protected static int ATTR_LOCATION
- Attribute index - The relocation location.
ATTR_HANDLE_PATHINFO
protected static int ATTR_HANDLE_PATHINFO
- Attribute index - Should we also handle extra path infos ?
ATTR_PERMANENT_REDIRECT
protected static int ATTR_PERMANENT_REDIRECT
- Attribute index - Is the relocation permanent?
ATTR_USE_302
protected static int ATTR_USE_302
- Attribute index - SHould we use the ambiguous 302?
ATTR_METHODS
protected static int ATTR_METHODS
- Attribute index - The methods affected by this frame
RelocateFrame
public RelocateFrame()
getLocation
public java.lang.String getLocation()
- Get the location for the relocation
- Returns:
- a string, containing the relative path or absolute
getMethods
public java.lang.String[] getMethods()
- Get the list of methods affected by the redirect
- Returns:
- An array of String giving the name of the redirected methods,
or null, in wich case all methods are
to be redirected.
checkHandlePathInfo
public boolean checkHandlePathInfo()
- Get the path info value
- Returns:
- a boolean
checkPermanentRedirect
public boolean checkPermanentRedirect()
- Get the permanent redirect flag
- Returns:
- a boolean
checkUse302
public boolean checkUse302()
- Get the "use ambigous 302 response code" flag
- Returns:
- a boolean
lookupResource
protected boolean lookupResource(LookupState ls,
LookupResult lr)
throws ProtocolException
- Lookup the target resource (dispath to more specific lookup methods).
- Overrides:
- lookupResource 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
- See Also:
HTTPFrame.lookupDirectory(org.w3c.tools.resources.LookupState, org.w3c.tools.resources.LookupResult)
,
HTTPFrame.lookupFile(org.w3c.tools.resources.LookupState, org.w3c.tools.resources.LookupResult)
,
HTTPFrame.lookupOther(org.w3c.tools.resources.LookupState, org.w3c.tools.resources.LookupResult)
get
public Reply get(Request request)
throws ProtocolException,
ResourceException
- The GET method, may emit a redirect
- Overrides:
- get in class HTTPFrame
- Parameters:
request
- The request to handle.- Throws:
- ProtocolException - If processsing the request failed.
- ResourceException - If the resource got a fatal error.
head
public Reply head(Request request)
throws ProtocolException,
ResourceException
- The HEAD method, may emit a redirect
- Overrides:
- head in class HTTPFrame
- Parameters:
request
- The request to handle.- Throws:
- ProtocolException - If processsing the request failed.
- ResourceException - If the resource got a fatal error.
put
public Reply put(Request request)
throws ProtocolException,
ResourceException
- The PUT method, may emit a redirect, otherwise uses its parent put
- Overrides:
- put in class HTTPFrame
- Parameters:
request
- The request to handle.- Throws:
- ProtocolException - If processsing the request failed.
- ResourceException - If the resource got a fatal error.
post
public Reply post(Request request)
throws ProtocolException,
ResourceException
- The POST method, may emit a redirect, otherwise uses its parent put
- Overrides:
- post in class HTTPFrame
- Parameters:
request
- The request to handle.- Throws:
- ProtocolException - If processsing the request failed.
- ResourceException - If the resource got a fatal error.