velosurf.util
Class ToolFinder

java.lang.Object
  velosurf.util.ToolFinder

public class ToolFinder
extends java.lang.Object

An utility class used to find a tool in the toolbox. For now, it is only implemented for session tools.

Author:

Claude Brisson

Field Summary

private static int	toolsLibraryVersion
private static java.lang.String	toolsMapKey

Constructor Summary

ToolFinder()

Method Summary

static <T> T

findSessionTool(javax.servlet.http.HttpSession session, java.lang.Class<T> toolClass) Find a session tool.

Methods inherited from class java.lang.Object

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

Field Detail

toolsMapKey

private static java.lang.String toolsMapKey

toolsLibraryVersion

private static int toolsLibraryVersion

Constructor Detail

ToolFinder

public ToolFinder()

Method Detail

findSessionTool

public static <T> T findSessionTool(javax.servlet.http.HttpSession session,
                                    java.lang.Class<T> toolClass)

Find a session tool.

Parameters:

session - the http session the tool is

Returns:

the tool if found in the session, or null