it.cilea.osd.jdyna.editor.ClassificazionePropertyEditor.java Source code

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Here is the source code for it.cilea.osd.jdyna.editor.ClassificazionePropertyEditor.java

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/*
 * JDynA, Dynamic Metadata Management for Java Domain Object
 * 
 *  Copyright (c) 2008, CILEA and third-party contributors as
 *  indicated by the @author tags or express copyright attribution
 *  statements applied by the authors.  All third-party contributions are
 *  distributed under license by CILEA.
 * 
 *  This copyrighted material is made available to anyone wishing to use, modify,
 *  copy, or redistribute it subject to the terms and conditions of the GNU
 *  Lesser General Public License v3 or any later version, as published 
 *  by the Free Software Foundation, Inc. <http://fsf.org/>.
 * 
 *  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 Lesser General Public License
 *  for more details.
 * 
 *   You should have received a copy of the GNU Lesser General Public License
 *   along with this distribution; if not, write to:
 *   Free Software Foundation, Inc.
 *   51 Franklin Street, Fifth Floor
 *   Boston, MA  02110-1301  USA
 */
package it.cilea.osd.jdyna.editor;

import it.cilea.osd.jdyna.model.Classificazione;
import it.cilea.osd.jdyna.service.IPersistenceClassificationService;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class ClassificazionePropertyEditor extends java.beans.PropertyEditorSupport {
    /** My gateway to business logic */
    private IPersistenceClassificationService applicationService;

    /** The logger */
    private final static Log log = LogFactory.getLog(ClassificazionePropertyEditor.class);

    @Override
    public void setAsText(String text) throws IllegalArgumentException, IndexOutOfBoundsException {

        // dentro TEXT non arriva l'ID della classificazione,questo 
        // perche' nella classe Classificazione il getIdentifyingValue restituisce
        // il CODICE...e' stato aggiunto anche l'id dell'albero classificatorio in modo
        // tale da fare la query

        //parserizzo la stringa text
        String resultAlbero = "";
        String resultCodice = "";
        int index = text.lastIndexOf(":");
        //if(index==-1) {
        if (text.trim().equals("")) {
            setValue(null);
        } else {
            resultCodice = text.substring(index + 1);
            resultAlbero = text.substring(0, index);
            Classificazione classificazione = applicationService.getClassificazioneByCodice(resultAlbero,
                    resultCodice);
            setValue(classificazione);
        }
    }

    @Override
    public String getAsText() {
        log.debug("chiamato ClassificazioneConverter - getAsText");
        Classificazione valore = (Classificazione) getValue();
        return valore == null || valore.getAlberoClassificatorio() == null ? ""
                : valore.getAlberoClassificatorio().getNome() + ":" + valore.getCodice();
    }

    public IPersistenceClassificationService getApplicationService() {
        return applicationService;
    }

    public void setApplicationService(IPersistenceClassificationService applicationService) {
        this.applicationService = applicationService;
    }

}