DefaultUserParameterHome.java

/*
 * Copyright (c) 2002-2022, City of Paris
 * 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
 *     and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice
 *     and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
 *     contributors may be used to endorse or promote products derived from
 *     this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS 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 THE COPYRIGHT HOLDERS OR 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.
 *
 * License 1.0
 */
package fr.paris.lutece.portal.business.user.parameter;

import fr.paris.lutece.portal.service.datastore.DatastoreService;

import org.apache.commons.lang3.StringUtils;

/**
 * The Class DefaultUserParameterHome.
 */
public final class DefaultUserParameterHome
{
    // Static variable pointed at the DAO instance
    /**
     * Instantiates a new default user parameter home.
     */
    private DefaultUserParameterHome( )
    {
    }

    /**
     * Load the parameter value.
     *
     * @param strParameterKey
     *            the parameter key
     * @return The parameter value
     */
    public static String findByKey( String strParameterKey )
    {
        return DatastoreService.getDataValue( strParameterKey, StringUtils.EMPTY );
    }

    /**
     * Update the parameter value.
     * 
     * @param strParameterKey
     *            The User key
     * @param strParameterValue
     *            the value
     */
    public static void update( String strParameterKey, String strParameterValue )
    {
        DatastoreService.setDataValue( strParameterKey, strParameterValue );
    }
}