Application: gvSIG desktop » Library: org.gvsig.tools

/**

 * 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 2

 * 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.tools.dataTypes.impl.coercion;

import java.text.DateFormat;

import java.text.SimpleDateFormat;

import java.util.Date;

import java.util.Locale;

/**

 * Coerces a value to a {@link Date}. If the value is not a {@link Date}, it

 * will use the {@link Object#toString()} method to convert the resulting

 * {@link String} to a Date object using the current locale default formatter

 * for Time through the {@link DateFormat#getTimeInstance(int)} method and the

 * {@link DateFormat#MEDIUM} style.

 *

 * @author gvSIG Team

 * @version $Id$

 */

public class CoerceToTime extends AbstractCoerceToDate {

  @Override

  protected DateFormat[] getFormatters(Locale locale) {

    DateFormat[] formatters = new DateFormat[]{

      DateFormat.getTimeInstance(DateFormat.MEDIUM, locale),

      DateFormat.getTimeInstance(DateFormat.SHORT, locale),

      DateFormat.getTimeInstance(DateFormat.LONG, locale),

      new SimpleDateFormat("H:mm:ss"),

      new SimpleDateFormat("H:mm"),

      new SimpleDateFormat("HHmmss") // DBF format

    };

    for (DateFormat formatter : formatters) {

      if( formatter instanceof SimpleDateFormat ) {

        ((SimpleDateFormat)formatter).setLenient(false);

      }

    }

    return formatters;

  }

  @Override

  protected Date valueOf(Date value) {

    Date d = new java.util.Date(value.getTime());

    java.sql.Time dd = new java.sql.Time(d.getHours(), d.getMinutes(), d.getSeconds());

    return dd;

  }

  @Override

  protected String getDateType() {

    return "Time";

  }

}