org.strutsme.wishlist.presentation.struts.base
Class BaseAction

java.lang.Object
  org.apache.struts.action.Action
      org.strutsme.wishlist.presentation.struts.base.BaseAction

Direct Known Subclasses:

DeleteWishAction, ListWishesAction, LoginAction, LogOffAction, SaveWishAction, ToLoginPageAction, ViewWishAction

public class BaseAction
extends org.apache.struts.action.Action

Base action for the wishlist.

Author:

Michael Albrecht (mail@michael-albrecht.de)

Field Summary

protected static java.lang.String	HAS_FAILED Forward, if the action has failed.
protected static java.lang.String	HAS_SUCCEEDED Forward, if the action has done the work successfull.
protected static java.lang.String	IS_CANCELLED Forward, if the action is cancelled.
protected static java.lang.String	USER_IN_SESSION Session-attribute for user.
protected static java.lang.String	USER_IS_NOT_AUTHORIZED Forward, if the user is not logged in.

Fields inherited from class org.apache.struts.action.Action

ACTION_SERVLET_KEY, APPLICATION_KEY, DATA_SOURCE_KEY, defaultLocale, ERROR_KEY, EXCEPTION_KEY, FORM_BEANS_KEY, FORWARDS_KEY, LOCALE_KEY, MAPPING_KEY, MAPPINGS_KEY, MESSAGE_KEY, MESSAGES_KEY, MULTIPART_KEY, PLUG_INS_KEY, REQUEST_PROCESSOR_KEY, servlet, SERVLET_KEY, TRANSACTION_TOKEN_KEY

Constructor Summary

BaseAction()

Method Summary

protected boolean	checkUser(javax.servlet.http.HttpServletRequest request) Checks, if a user is logged in.
protected UserDto	getUser(javax.servlet.http.HttpServletRequest request) Returns the user from session.

Methods inherited from class org.apache.struts.action.Action

execute, execute, generateToken, getDataSource, getDataSource, getLocale, getResources, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, perform, perform, resetToken, saveErrors, saveMessages, saveToken, setLocale, setServlet, toHex

Methods inherited from class java.lang.Object

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

Field Detail

USER_IN_SESSION

protected static final java.lang.String USER_IN_SESSION

Session-attribute for user.

See Also:

Constant Field Values

USER_IS_NOT_AUTHORIZED

protected static final java.lang.String USER_IS_NOT_AUTHORIZED

Forward, if the user is not logged in.

See Also:

Constant Field Values

HAS_SUCCEEDED

protected static final java.lang.String HAS_SUCCEEDED

Forward, if the action has done the work successfull.

See Also:

Constant Field Values

IS_CANCELLED

protected static final java.lang.String IS_CANCELLED

Forward, if the action is cancelled.

See Also:

Constant Field Values

HAS_FAILED

protected static final java.lang.String HAS_FAILED

Forward, if the action has failed.

See Also:

Constant Field Values

Constructor Detail

BaseAction

public BaseAction()

Method Detail

checkUser

protected final boolean checkUser(javax.servlet.http.HttpServletRequest request)

Checks, if a user is logged in.

Parameters:

request - the HttpRequest

Returns:

if user is logged in.

getUser

protected final UserDto getUser(javax.servlet.http.HttpServletRequest request)

Returns the user from session.

Parameters:

request - the httprequest

Returns:

user from session.