/*
* Data Hub Service (DHuS) - For Space data distribution.
* Copyright (C) 2013,2014,2015,2016 GAEL Systems
*
* This file is part of DHuS software sources.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package fr.gael.dhus.olingo.v1.map.impl;
import fr.gael.dhus.database.object.Role;
import fr.gael.dhus.olingo.v1.entity.SystemRole;
import fr.gael.dhus.olingo.v1.map.AbstractDelegatingMap;
import fr.gael.dhus.olingo.v1.map.SubMap;
import fr.gael.dhus.olingo.v1.map.SubMapBuilder;
import fr.gael.dhus.service.UserService;
import fr.gael.dhus.spring.context.ApplicationContextProvider;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
public class SystemRoleMap extends AbstractDelegatingMap<String, SystemRole>
implements SubMap<String, SystemRole>
{
private final fr.gael.dhus.database.object.User dhus_user;
private UserService userService =
ApplicationContextProvider.getBean (UserService.class);
public SystemRoleMap (String username)
{
this.dhus_user = userService.getUserNoCheck (username);
}
@Override
protected SystemRole serviceGet (String key)
{
List<Role> roles = dhus_user.getRoles ();
for (Role role : roles)
{
if (role.name ().equals (key))
{
return new SystemRole (role);
}
}
return null;
}
@Override
protected Iterator<SystemRole> serviceIterator ()
{
List<Role> roles = dhus_user.getRoles ();
List<SystemRole> systemRoleList = new ArrayList<> ();
for (Role role : roles)
{
systemRoleList.add (new SystemRole (role));
}
return systemRoleList.iterator ();
}
@Override
protected int serviceCount ()
{
return dhus_user.getRoles ().size ();
}
@Override
public SubMapBuilder<String, SystemRole> getSubMapBuilder ()
{
return new SubMapBuilder<String, SystemRole> ()
{
@Override
public Map<String, SystemRole> build ()
{
return SystemRoleMap.this;
}
};
}
}