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 java.lang.String

toolsMapKey

Constructor Summary

ToolFinder()

Method Summary

static <T> T

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

Methods inherited from class java.lang.Object

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

Field Detail

toolsMapKey

private static final java.lang.String toolsMapKey

See Also:

Constant Field Values

Constructor Detail

ToolFinder

public ToolFinder()

Method Detail

findTool

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

Parameters:

session - the http session the tool is

Returns:

the tool if found in the session, or null