AbstractCommonFieldValueBaseExpressionImpl.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2025 Link.it srl (https://link.it).
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openspcoop2.generic_project.expression.impl;

import java.util.ArrayList;
import java.util.List;

import org.openspcoop2.generic_project.beans.IField;
import org.openspcoop2.generic_project.exception.ExpressionException;
import org.openspcoop2.generic_project.exception.ExpressionNotImplementedException;
import org.openspcoop2.generic_project.expression.impl.formatter.IObjectFormatter;

/**
 * AbstractCommonBaseExpressionImpl
 * 
 * @author Poli Andrea (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public abstract class AbstractCommonFieldValueBaseExpressionImpl extends AbstractCommonFieldBaseExpressionImpl {

    protected String value;
    
    protected AbstractCommonFieldValueBaseExpressionImpl(IObjectFormatter objectFormatter,IField field,String value){
        super(objectFormatter, field);
        this.value = value;
    }
    
    public String getValue() {
        return this.value;
    }

    public void setValue(String value) {
        this.value = value;
    }
    
    @Override
    public List<Object> getFieldValues(IField field) throws ExpressionNotImplementedException, ExpressionException{
        List<Object> lista = null;
        if(this.field==null){
            return lista;
        }
        if(this.field.equals(field)){
            lista = new ArrayList<>();
            lista.add(this.value);
            return lista;
        }
        return lista;
    }
    
}