/*
* file: GroupContainer.java
* author: Jon Iles
* copyright: (c) Packwood Software 2002-2015
* date: 23/04/2015
*/
/*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
package net.sf.mpxj;
import java.util.HashMap;
import java.util.Map;
/**
* Manages the group definitions belonging to a project.
*/
public class GroupContainer extends ListWithCallbacks<Group>
{
@Override protected void added(Group group)
{
m_groupsByName.put(group.getName(), group);
}
@Override protected void removed(Group group)
{
m_groupsByName.remove(group.getName());
}
/**
* Retrieve a given group by name.
*
* @param name group name
* @return Group instance
*/
public Group getByName(String name)
{
return (m_groupsByName.get(name));
}
private final Map<String, Group> m_groupsByName = new HashMap<String, Group>();
}