Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.fmap.dal.feature.impl;

import java.util.ArrayList;

import java.util.Iterator;

import org.gvsig.fmap.dal.exception.DataException;

import org.gvsig.fmap.dal.feature.Feature;

import org.gvsig.fmap.dal.feature.FeatureRule;

import org.gvsig.fmap.dal.feature.FeatureRules;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.feature.exception.ValidateFeaturesException;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

public class DefaultFeatureRules extends ArrayList implements FeatureRules {

        private final static Logger logger = LoggerFactory.getLogger(DefaultFeatureRules.class);

        /**

         *

         */

        private static final long serialVersionUID = -8084546505498274121L;

        public FeatureRule add(FeatureRule rule) {

                if (super.add(rule)) {

                        return rule;

                }

                return null;

        }

        public FeatureRule getRule(int index) {

                return (FeatureRule) super.get(index);

        }

        public boolean remove(FeatureRule rule) {

                return super.remove(rule);

        }

        public FeatureRules getCopy() {

                DefaultFeatureRules copy = new DefaultFeatureRules();

                copy.addAll(this);

                return copy;

        }

        /**

         * @deprecated use validate(Feature feature, int mode)

         * @param feature

         * @throws DataException 

         */

        public void validate(Feature feature) throws DataException {

            logger.warn("Calling deprecated method validate without mode.");

            FeatureStore store = ((DefaultFeature)feature).getStore();

            Iterator featureRules=iterator();

            while (featureRules.hasNext()) {

                    FeatureRule rule = (FeatureRule) featureRules.next();

                    rule.validate(feature, store);

            }

        }

        public void validate(Feature feature, int mode) throws DataException {

            FeatureStore store = ((DefaultFeature)feature).getStore();

            Iterator featureRules=iterator();

            while (featureRules.hasNext()) {

                FeatureRule rule = (FeatureRule) featureRules.next();

                if( rule.checkAtFinishEditing() && mode == Feature.FINISH_EDITING ) {

                    rule.validate(feature, store);

                }

                if( rule.checkAtUpdate() && mode == Feature.UPDATE ) {

                    rule.validate(feature, store);

                }

            }

        }

}