head	1.5;
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locks; strict;
comment	@# @;


1.5
date	2001.08.11.09.08.04;	author dlr;	state Exp;
branches;
next	1.4;

1.4
date	2001.05.23.00.35.00;	author leonardr;	state Exp;
branches;
next	1.3;

1.3
date	2001.04.20.21.19.40;	author leonardr;	state Exp;
branches;
next	1.2;

1.2
date	2001.03.07.01.53.22;	author lucas;	state Exp;
branches;
next	1.1;

1.1
date	2001.03.07.01.13.15;	author lucas;	state Exp;
branches;
next	;


desc
@@


1.5
log
@Upgrading to Turbine 3.0-dev, Fulcrum 1.0, and Torque 1.0.
@
text
@/* ================================================================
 * Copyright (c) 2000-2001 CollabNet.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * 3. The end-user documentation included with the redistribution, if
 * any, must include the following acknowlegement: "This product includes
 * software developed by CollabNet (http://www.collab.net/)."
 * Alternately, this acknowlegement may appear in the software itself, if
 * and wherever such third-party acknowlegements normally appear.
 * 
 * 4. The hosted project names must not be used to endorse or promote
 * products derived from this software without prior written
 * permission. For written permission, please contact info@@collab.net.
 * 
 * 5. Products derived from this software may not use the "Tigris" name
 * nor may "Tigris" appear in their names without prior written
 * permission of CollabNet.
 * 
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL COLLABNET OR ITS CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * ====================================================================
 * 
 * This software consists of voluntary contributions made by many
 * individuals on behalf of CollabNet.
 */

package org.tigris.helm.om;

import java.util.*;
import org.apache.torque.util.Criteria;
    
import org.tigris.helm.om.UserUsergroup;
/**
 * Extension of generated Peer BaseUserUsergroupPeer.
 *
 * @@author <a href="mailto:leonardr@@collab.net">Leonard Richardson</a>
 */
public class UserUsergroupPeer extends BaseUserUsergroupPeer
{

    /**
     * Overridden BasePeer method to do a delete and then to invalidate
     * this table.
     */
    public static void doDelete(Criteria c)
        throws Exception
    {
        BaseUserUsergroupPeer.doDelete(c);
        uncache(UserUsergroup.class);
    }

}
@


1.4
log
@Cleanup of caching and cache invalidation.
@
text
@d50 1
a50 1
import org.apache.turbine.util.db.Criteria;
@


1.3
log
@Send CacheInvalidationEvents on deletes, and on saves of objects which are not themselves cached but which invalidate other caches when they are changed.
@
text
@d62 2
a63 2
     * Overridden BasePeer method to do a delete and then to send out
     * an appropriate CacheInvalidationEvent.
d68 2
a69 2
        BaseProjectProjectgroupPeer.doDelete(c);
        uncache(ProjectProjectgroupPeer.class);
@


1.2
log
@Corrected regex madness for Torque upgrade.  -dlr
@
text
@a60 17
    private static Map usersByGroup;
    private static Map groupsByUser;

    public static List getUsersForGroup(String groupID)
    {
        return getListFromMap(usersByGroup, groupID);
    }

    public static List getGroupsForUser(String userID)
    {
        return getListFromMap(groupsByUser, userID);
    }

    //
    // Methods for dealing with the static maps.
    //

d62 2
a63 3
     * Clears and populates the static mapping of users to groups.
     *
     * @@exception Exception
d65 1
a65 1
    public static void rebuildStatic()
a66 49
    {        
        usersByGroup.clear();
        groupsByUser.clear();

        List dbMappings = doSelect(new Criteria());
        for (Iterator i = dbMappings.iterator(); i.hasNext();)
        {
            UserUsergroup uug = (UserUsergroup)i.next();
            String userID = uug.getUserID();
            String groupID = uug.getUserGroupID();
            addToMapList(usersByGroup, userID, groupID);
            addToMapList(groupsByUser, userID, groupID);
        }        
    }

    /**
     * Logs the mapping of users to groups.
     */
    public static String dumpStatic()
    {
        StringBuffer s = new StringBuffer();
        s.append("Dump of user-usergroup mappings:\n");
        for (Iterator i = groupsByUser.keySet().iterator(); i.hasNext();)
        {
            String userID = (String)i.next();
            s.append(" User " + userID + " belongs to these groups: ");
            List groupsForUser = getGroupsForUser(userID);
            for (Iterator j = groupsForUser.iterator(); i.hasNext();)
            {
                s.append((String)j.next() + ' ');
            }
            s.append("\n");
        }
        return s.toString();
    }

    private static List getListFromMap(Map m, String key)
    {
        List l = null;
        if (m.containsKey(key))
        { 
            l = (List)m.get(key);
        } else {
            l = new ArrayList();
        }
        return l;
    }
    
    private static void addToMapList(Map m, String key, String value)
d68 2
a69 3
        List l = getListFromMap(m, key);
        l.add(value);
        m.put(key, l);
@


1.1
log
@Moved in from peer package to handle Torque changes. -dlr
@
text
@a52 1

@

