nc.noumea.mairie.annuairev2.saisie.viewmodel.ContainsSimpleListModel.java Source code

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Here is the source code for nc.noumea.mairie.annuairev2.saisie.viewmodel.ContainsSimpleListModel.java

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package nc.noumea.mairie.annuairev2.saisie.viewmodel;

/*
 * #%L
 * Gestion des Guest et Locality
 * %%
 * Copyright (C) 2015 - 2016 Mairie de Nouma
 * %%
 * 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, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import java.lang.reflect.Field;
import java.util.List;

import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.zkoss.zul.SimpleListModel;

public class ContainsSimpleListModel<T> extends SimpleListModel<T> {

    private static final Logger LOGGER = LoggerFactory.getLogger(ContainsSimpleListModel.class);

    private static final long serialVersionUID = -3726852960052576655L;

    protected String property;
    protected Class<T> clazz;
    protected Field field;

    public ContainsSimpleListModel(List<T> data, Class<T> clazz, String property) {
        super(data);
        this.clazz = clazz;
        this.property = property;

        try {
            this.field = clazz.getDeclaredField(property);
        } catch (NoSuchFieldException e) {
            LOGGER.error(e.toString(), e);
            try {
                this.field = clazz.getSuperclass().getDeclaredField(property);
            } catch (NoSuchFieldException e1) {
                LOGGER.error(e1.toString(), e1);
            }
        }

        field.setAccessible(true);
    }

    @Override
    public boolean inSubModel(Object key, Object value) {
        String searchString = (String) key;
        if (StringUtils.isEmpty(searchString))
            return true;
        try {
            return StringUtils.containsIgnoreCase(field.get(value).toString(), searchString);
        } catch (IllegalAccessException e) {
            LOGGER.error(e.toString(), e);
            return false;
        }
    }
}