com.silverpeas.silvercrawler.servlets.handlers
Class FunctionHandler

java.lang.Object
  com.silverpeas.silvercrawler.servlets.handlers.FunctionHandler

Direct Known Subclasses:

ActivateReadWriteAccessHandler, BackToSearchResultsHandler, CreateFolderFormHandler, CreateFolderHandler, DownloadFolderHandler, GoToDirectoryHandler, IndexFileHandler, IndexPathHandler, IndexSelectedFilesHandler, IndexSelectedFoldersHandler, InitHandler, PortletHandler, ProcessDragAndDropHandler, RemoveFileHandler, RemoveFolderHandler, RemoveSelectedFilesHandler, RemoveSelectedFoldersHandler, RenameFileFormHandler, RenameFileHandler, RenameFolderFormHandler, RenameFolderHandler, ResolveConflictsHandler, SearchHandler, SubDirectoryFromResultHandler, SubDirectoryHandler, UnActivateReadWriteAccessHandler, UploadFileFormHandler, UploadFileHandler, ViewDirectoryHandler, ViewDownloadHistoryFromResultHandler, ViewDownloadHistoryHandler, ViewHistoryByUserHandler

public abstract class FunctionHandler
extends Object

A function handler is associated to a peas function and is called by the request router when this function has to be processed.

Field Summary

protected static String

ROOT_DESTINATION

Constructor Summary

FunctionHandler()

Method Summary

String	computeDestination(SilverCrawlerSessionController session, javax.servlet.http.HttpServletRequest request)
abstract String	getDestination(SilverCrawlerSessionController session, javax.servlet.http.HttpServletRequest request) Process the request and returns the response url.
protected String	getUserHighestRole(SilverCrawlerSessionController sessionController) Return user's highest role

Methods inherited from class java.lang.Object

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

Field Detail

ROOT_DESTINATION

protected static final String ROOT_DESTINATION

See Also:

Constant Field Values

Constructor Detail

FunctionHandler

public FunctionHandler()

Method Detail

computeDestination

public String computeDestination(SilverCrawlerSessionController session,
                                 javax.servlet.http.HttpServletRequest request)

getDestination

public abstract String getDestination(SilverCrawlerSessionController session,
                                      javax.servlet.http.HttpServletRequest request)
                               throws Exception

Process the request and returns the response url.

Parameters:

function - the user request name

request - the user request params

session - the user request context

Throws:

Exception

getUserHighestRole

protected String getUserHighestRole(SilverCrawlerSessionController sessionController)

Return user's highest role

Parameters:

sessionController -

Returns: