ItsNatUserDataImpl.java :  » Ajax » ItsNat » org » itsnat » impl » core » Java Open Source

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ItsNat » org » itsnat » impl » core » ItsNatUserDataImpl.java
/*
  ItsNat Java Web Application Framework
  Copyright (C) 2007 Innowhere Software Services S.L., Spanish Company
  Author: Jose Maria Arranz Santamaria

  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. See the GNU Affero General Public 
  License for more details. See the copy of the GNU Affero General Public License
  included in this program. If not, see <http://www.gnu.org/licenses/>.
*/

package org.itsnat.impl.core;

import org.itsnat.core.ItsNatUserData;
import org.itsnat.impl.core.util.UserData;
import org.itsnat.impl.core.util.UserDataImpl;
import org.itsnat.impl.core.util.UserDataSynchroImpl;

/**
 *
 * @author jmarranz
 */
public class ItsNatUserDataImpl implements ItsNatUserData
{
    protected UserData userData; 
    
    /**
     * Creates a new instance of ItsNatObjectNoSyncImpl
     */
    public ItsNatUserDataImpl(boolean sync)
    {
        if (sync)
            this.userData = new UserDataSynchroImpl();
        else
            this.userData = null; // Se crea cuando se necesite.
    }

    public UserData getUserData()
    {
        if (userData == null)
            this.userData = new UserDataImpl(); // Para ahorrar memoria si no se usa, no est sincronizada
        return userData;
    }        
    
    public boolean containsUserValueName(String name)    
    {
        return getUserData().containsName(name);
    }    
    
    public String[] getUserValueNames()
    {
        return getUserData().getUserDataNames();
    }
    
    public Object getUserValue(String name)
    {
        return getUserData().getUserData(name);
    }
    
    public Object setUserValue(String name,Object value)
    {
        return getUserData().setUserData(name,value);
    }
    
    public Object removeUserValue(String name)
    {
        return getUserData().removeUserData(name);
    }        
    
}
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