Overview  Package   Class  Tree  Deprecated  Index  Help 
BEA Systems, Inc.
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES
SUMMARY:  INNER | FIELD | CONSTR | METHOD DETAIL:  FIELD | CONSTR | METHOD

com.beasys.commerce.user.jsp.tags
Class LoginTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--com.beasys.commerce.user.jsp.tags.UserManagerTag
              |
              +--com.beasys.commerce.user.jsp.tags.ResultTag
                    |
                    +--com.beasys.commerce.user.jsp.tags.LoginTag
All Implemented Interfaces:
SchemaManagerConstants, java.io.Serializable, javax.servlet.jsp.tagext.Tag, UserManagementConstants, UserManagerTagConstants
public class LoginTag
extends ResultTag

Corresponds to <um:login>.

The <um:login> tag provides weak authentication (username, password) against the current security realm, and sets the authenticated user as the current WebLogic user. The tag has no enclosed body.

Note: The login tag requires a "username" attribute and a "password" attribute to be present in the HTTP request.

Tag Attribute

Required

Type

Description

result

yes

String

The name of an Integer variable to which the result of the login operation is assigned.

Possible Values:
Success:
UserManagerTagConstants.LOGIN_OK

Authentication failed because of invalid username/password combination:
UserManagerTagConstants.LOGIN_FAILED

General error when performing authentication:
UserManagerTagConstants.LOGIN_ERROR

Example: "if(result.intValue() == UserManagerTagConstants.USER_SEARCH_OK) // proceed"

See Also:
LogoutTag, Serialized Form

Fields inherited from class com.beasys.commerce.user.jsp.tags.ResultTag
result
 
Fields inherited from class com.beasys.commerce.user.jsp.tags.UserManagerTag
printStackTraces, verbose
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface com.beasys.commerce.user.jsp.tags.UserManagerTagConstants
ADD_GROUP_FAILED, ADD_GROUP_OK, ADD_USER_FAILED, ADD_USER_OK, CREATE_GROUP_FAILED, CREATE_GROUP_OK, CREATE_USER_FAILED, CREATE_USER_OK, DEFAULT_SEARCH_EXP, DEFAULT_USER_LIMIT, GET_PROFILE_FAILED, GET_PROFILE_OK, GROUP_CHANGE_FAILED, GROUP_CHANGE_OK, GROUP_EXISTS, LOGIN_ERROR, LOGIN_FAILED, LOGIN_OK, NO_SUCH_PROFILE, NO_SUCH_SUCCESSOR, PROFILE_SUCCESSOR_UID, PROFILE_USER_UID, REMOVE_GROUP_FAILED, REMOVE_GROUP_OK, REMOVE_USER_FAILED, REMOVE_USER_OK, RESERVED_GROUP_NAME, RESERVED_USER_NAME, SERVLET_AUTHENTICATION, SET_PASSWORD_FAILED,
Fields inherited from interface com.beasys.commerce.axiom.contact.UserManagementConstants
ANONYMOUS_PROFILE, CACHED_PROFILE, DEFAULT_SCOPE, DEFAULT_SUCCESSOR, DEFAULT_SUCCESSOR_HOME, DEFAULT_SUCCESSOR_JNDI, DEFAULT_SUCCESSOR_PK, DEFAULT_USER, DEFAULT_USER_HOME, DEFAULT_USER_JNDI, DEFAULT_USER_PK, GROUP, GROUP_ENTITY_HOME, PROFILE_MGR, PROFILE_SUCCESSOR, PROFILE_USER, REALM_CONFIG, RESERVED_SCOPE, USER, USER_ENTITY_HOME, USER_MGR
 
Fields inherited from interface com.beasys.commerce.foundation.property.SchemaManagerConstants
APPLICATION_INIT_TYPE, CATALOG_TYPE, CONTENT_TYPE, REQUEST_TYPE, SCHEMA, SCHEMA_GROUPS, SESSION_TYPE, USER_TYPE
 
Fields inherited from interface javax.servlet.jsp.tagext.Tag
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
 
Constructor Summary
LoginTag()
           
 
Method Summary
 int doStartTag()
          Authenticate the user against the realm
 
Methods inherited from class com.beasys.commerce.user.jsp.tags.ResultTag
getResult, release, setResult
 
Methods inherited from class com.beasys.commerce.user.jsp.tags.UserManagerTag
getUserManager
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LoginTag

public LoginTag()
Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException
Authenticate the user against the realm
Overrides:
doStartTag in class javax.servlet.jsp.tagext.TagSupport
Overview  Package   Class  Tree  Deprecated  Index  Help 
BEA Systems, Inc.
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES
SUMMARY:  INNER | FIELD | CONSTR | METHOD DETAIL:  FIELD | CONSTR | METHOD
Copyright © 2000 BEA Systems, Inc. All Rights Reserved