com.cc.framework.security
Class SecurityUtil

java.lang.Object
  com.cc.framework.security.SecurityUtil

public abstract class SecurityUtil

extends java.lang.Object

Helper class to manage the principal object.

Since:

1.0

Version:

$Revision: 1.18 $

Author:

Harald Schulz

Constructor Summary

private

SecurityUtil() Constructor

Method Summary

static Principal	getPrincipal(javax.servlet.http.HttpServletRequest request) Returns the users principal object with the user permissions.
static Principal	getPrincipal(javax.servlet.http.HttpSession session) Returns the users principal object with the user permissions.
static Principal	getPrincipal(javax.servlet.ServletRequest request) Returns the users principal object with the user permissions.
static void	registerPrincipal(javax.servlet.http.HttpSession session, Principal principal) Registers a principal object for the user in the users session.
static void	unregisterPrincipal(javax.servlet.http.HttpSession session) Unregisters the current principal object

Methods inherited from class java.lang.Object

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

Constructor Detail

SecurityUtil

private SecurityUtil()

Constructor

Method Detail

getPrincipal

public static Principal getPrincipal(javax.servlet.ServletRequest request)

Returns the users principal object with the user permissions.

Parameters:

request - The ServletRequest

Returns:

Principal

getPrincipal

public static Principal getPrincipal(javax.servlet.http.HttpServletRequest request)

Returns the users principal object with the user permissions.

Parameters:

request - The HttpServletRequest

Returns:

Principal

getPrincipal

public static Principal getPrincipal(javax.servlet.http.HttpSession session)

Returns the users principal object with the user permissions.

Parameters:

session - The HttpSession

Returns:

Principal

registerPrincipal

public static void registerPrincipal(javax.servlet.http.HttpSession session,
                                     Principal principal)

Registers a principal object for the user in the users session.

Parameters:

session - The HttpSession

principal - The principal object with the users permissions

unregisterPrincipal

public static void unregisterPrincipal(javax.servlet.http.HttpSession session)

Unregisters the current principal object

Parameters:

session - The HttpSession