org.w3c.jigsaw.filters
Class CookieFilter

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.ResourceFilter
                      org.w3c.jigsaw.filters.CookieFilter

All Implemented Interfaces:

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

public class CookieFilter
extends ResourceFilter

A demo for how to use cookies from Jigsaw.

Field Summary

protected static int	ATTR_COOKIE_MAXAGE Attribute index - The duration of the cookie.
static java.lang.String	NAME

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

CookieFilter()

Method Summary

int	getCookieMaxAge() Get the cookie's allowed max age.
ReplyInterface	ingoingFilter(RequestInterface request) Simplified ingoingFilter API.
ReplyInterface	outgoingFilter(RequestInterface req, ReplyInterface rep) Simplified API to the outgoing filter metho.

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

exceptionFilter, getTargetResource, ingoingFilter, initialize, lookup, outgoingFilter, outputFilter, pickleValues

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

addFrameEventListener, attributeChanged, checkRequest, eventDisabled, fireFrameEvent, frameModified, getFilters, getFilters, getFrameReference, getResource, getResourceReference, getSpaceEntry, getURLPath, lookupFilters, lookupFrames, perform, postFrameEvent, processEvent, registerResource, removeFrameEventListener, setValue, 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, performFrames, 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, getHelpURL, getHelpURL, 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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

ATTR_COOKIE_MAXAGE

protected static int ATTR_COOKIE_MAXAGE

Attribute index - The duration of the cookie.

Constructor Detail

CookieFilter

public CookieFilter()

Method Detail

getCookieMaxAge

public int getCookieMaxAge()

Get the cookie's allowed max age.

Returns:

The max allowed age in seconds.

ingoingFilter

public ReplyInterface ingoingFilter(RequestInterface request)
                             throws ProtocolException

Description copied from class: ResourceFilter

Simplified ingoingFilter API. This is a default, simplified API to the ingoing filter method.

Overrides:

ingoingFilter in class ResourceFilter

Parameters:

request - The request to filter.

Returns:

A Reply instance, if the filter did know how to answer the request without further processing, null otherwise.

Throws:

ProtocolException - If processing should be interrupted, because an abnormal situation occured.

outgoingFilter

public ReplyInterface outgoingFilter(RequestInterface req,
                                     ReplyInterface rep)
                              throws ProtocolException

Description copied from class: ResourceFilter

Simplified API to the outgoing filter metho. This is a simplified API to the ougoing filter method, you can either overide this method, or the more powerfull one.

Overrides:

outgoingFilter in class ResourceFilter

Parameters:

request - The original request.

reply - It's original reply.

Returns:

A Reply instance, or null if processing should continue normally.

Throws:

ProtocolException - If processing should be interrupted, because an abnormal situation occured.