001: /* ====================================================================
002: * The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
003: *
004: * Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * 3. The end-user documentation included with the redistribution,
019: * if any, must include the following acknowledgment:
020: * "This product includes software developed by Jcorporate Ltd.
021: * (http://www.jcorporate.com/)."
022: * Alternately, this acknowledgment may appear in the software itself,
023: * if and wherever such third-party acknowledgments normally appear.
024: *
025: * 4. "Jcorporate" and product names such as "Expresso" must
026: * not be used to endorse or promote products derived from this
027: * software without prior written permission. For written permission,
028: * please contact info@jcorporate.com.
029: *
030: * 5. Products derived from this software may not be called "Expresso",
031: * or other Jcorporate product names; nor may "Expresso" or other
032: * Jcorporate product names appear in their name, without prior
033: * written permission of Jcorporate Ltd.
034: *
035: * 6. No product derived from this software may compete in the same
036: * market space, i.e. framework, without prior written permission
037: * of Jcorporate Ltd. For written permission, please contact
038: * partners@jcorporate.com.
039: *
040: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
041: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
042: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
043: * DISCLAIMED. IN NO EVENT SHALL JCORPORATE LTD OR ITS CONTRIBUTORS
044: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
045: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
046: * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
047: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
048: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
049: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
050: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
051: * SUCH DAMAGE.
052: * ====================================================================
053: *
054: * This software consists of voluntary contributions made by many
055: * individuals on behalf of the Jcorporate Ltd. Contributions back
056: * to the project(s) are encouraged when you make modifications.
057: * Please send them to support@jcorporate.com. For more information
058: * on Jcorporate Ltd. and its products, please see
059: * <http://www.jcorporate.com/>.
060: *
061: * Portions of this software are based upon other open source
062: * products and are subject to their respective licenses.
063: */
064:
065: package com.jcorporate.expresso.core.security;
066:
067: /**
068: * Objects wanting to listen-in as User objects are added, deleted
069: * or modified will implement this interface.
070: *
071: * Creation date: (5/12/2001 2:24:48 PM)
072: * @author Shash Chatterjee
073: */
074:
075: import com.jcorporate.expresso.core.db.DBException;
076:
077: public interface UserListener {
078: /**
079: * This method is called just after a new user is added
080: * Creation date: (5/12/2001 2:26:17 PM)
081: *
082: * @param user com.jcorporate.expresso.core.security.User
083: */
084: public void addedUser(User user) throws DBException;
085:
086: /**
087: * This method is called just before a user is deleted
088: * Creation date: (5/12/2001 2:26:17 PM)
089: *
090: * @param user com.jcorporate.expresso.core.security.User
091: */
092: public void deletedUser(User user) throws DBException;
093:
094: /**
095: * This method is called just before a user is logged off
096: * Creation date: (5/12/2001 2:26:17 PM)
097: *
098: * @param user com.jcorporate.expresso.core.security.User
099: */
100: public void loggedOffUser(User user) throws DBException;
101:
102: /**
103: * This method is called just after a user is logged on
104: * Creation date: (5/12/2001 2:26:17 PM)
105: *
106: * @param user com.jcorporate.expresso.core.security.User
107: */
108: public void loggedOnUser(User user) throws DBException;
109:
110: /**
111: * This method is called just after a user is modified
112: * Creation date: (5/12/2001 2:26:17 PM)
113: *
114: * @param user com.jcorporate.expresso.core.security.User
115: */
116: public void modifiedUser(User user) throws DBException;
117:
118: }
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