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

import org.gvsig.tools.dataTypes.impl.coercion.CoerceToDateTime;

//        this.addtype(TIMESTAMP, null, "Timestamp", Timestamp.class, new CoerceToTimestamp(),"datatype-timestamp");

    this.addtype(TIMESTAMP, null, "Timestamp", Date.class, new CoerceToDateTime(), "datatype-timestamp");

/**

 * 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;

import org.gvsig.tools.dataTypes.CoercionException;

import org.gvsig.tools.dataTypes.CoercionContext;

/**

 * 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 DateTime through the

 * {@link DateFormat#getDateTimeInstance(int)} method

 * and the {@link DateFormat#SHORT} style for the date and the

 * {@link DateFormat#MEDIUM} style for the hour.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class CoerceToDateTime extends AbstractCoerceToDate {

    @Override

    protected DateFormat[] getFormatters(Locale locale) {

        return new DateFormat[] {

            DateFormat.getDateTimeInstance(DateFormat.SHORT,DateFormat.MEDIUM, locale),

            DateFormat.getDateTimeInstance(DateFormat.SHORT,DateFormat.SHORT, locale),

            DateFormat.getDateTimeInstance(DateFormat.SHORT,DateFormat.LONG, locale),

            new SimpleDateFormat("yyyyMMddHHmmss") // DBF format

        };

    }

    @Override

    protected Date now() {

        Date d = new Date();

        return d;

    }

    @Override

    protected String getDateType() {

        return "DateTime or Timestamp";

    }

  @Override

  public Object coerce(Object value, CoercionContext context) throws CoercionException {

    if( value == null || value instanceof Date ) {

      return value;

    }

    return super.coerce(value, context);

  }

}

  protected Date now() {

    Date d = new Date();

    d.setHours(0);

    d.setMinutes(0);

    d.setSeconds(0);

    return d;

  @Override

  public Object coerce(Object value, CoercionContext context) throws CoercionException {

    if( value == null ) {

      return null;

    }

    if (value instanceof Date) {

      Date d = (Date) value;

      Date n = new Date(d.getYear(), d.getMonth(), d.getDate(), 0, 0, 0);

      return n;

    }

    return super.coerce(value, context);

  }

import org.gvsig.tools.dataTypes.CoercionException;

import org.gvsig.tools.dataTypes.CoercionContext;

  protected Date now() {

    Date d = new Date();

    d.setYear(0);

    d.setMonth(0);

    d.setDate(0);

    return d;

  @Override

  public Object coerce(Object value, CoercionContext context) throws CoercionException {

    if( value == null ) {

      return null;

    }

    if (value instanceof Date) {

      Date d = (Date) value;

      Date n = new Date(0, 0, 0, d.getHours(), d.getMinutes(), d.getSeconds());

      return n;

    }

    return super.coerce(value, context);

  }

import org.gvsig.tools.dataTypes.DataTypesManager;

          return d;

    Date d = new Date();

import org.gvsig.tools.dataTypes.CoercionException;

import org.gvsig.tools.dataTypes.CoercionContext;

public class CoerceToTimestamp extends CoerceToDateTime {

  protected String getDateType() {

    return "Timestamp";

  protected Date now() {

    Timestamp n = new Timestamp(System.currentTimeMillis());

    return n;

  public Object coerce(Object value, CoercionContext context) throws CoercionException {

    if (value == null) {

      return null;

    }

    if (value instanceof Date) {

      Timestamp n = new Timestamp(((Date) value).getTime());

      return n;

    }

    return super.coerce(value, context);

//

//    @Override

//    protected DateFormat[] getFormatters(Locale locale) {

//        return new DateFormat[] {

//            DateFormat.getDateTimeInstance(DateFormat.SHORT,DateFormat.MEDIUM, locale),

//            DateFormat.getDateTimeInstance(DateFormat.SHORT,DateFormat.SHORT, locale),

//            DateFormat.getDateTimeInstance(DateFormat.SHORT,DateFormat.LONG, locale),

//            new SimpleDateFormat("yyyyMMddHHmmss"), // DBF format

//            new SimpleDateFormat("yyyyMMddHHmmss") ?nanoseg?? // DBF format

//        };

//    }

//    

import org.gvsig.tools.dataTypes.impl.coercion.CoerceToDateTime;

        CoerceToDateTime coerce = new CoerceToDateTime();