com.autentia.common.util.DateFormater.java Source code

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Here is the source code for com.autentia.common.util.DateFormater.java

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/**
 * Copyright 2008 Autentia Real Business Solutions S.L.
 * 
 * This file is part of autentia-util.
 * 
 * autentia-util is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, version 3 of the License.
 * 
 * autentia-util 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 autentia-util. If not, see <http://www.gnu.org/licenses/>.
 */

package com.autentia.common.util;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;

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

public class DateFormater {

    private static final Log log = LogFactory.getLog(DateFormater.class);

    public enum FORMAT {
        DEFAULT_DATE("dd-MM-yyyy"), SLASH_DATE("dd/MM/yyyy"), DATETIME("dd-MM-yyyy HH:mm:ss"), YEAR(
                "yy"), HQLDATETIME("yyyy-MM-dd HH:mm:ss");

        private String simpleDateformat;

        private FORMAT(String simpleDateformat) {
            this.simpleDateformat = simpleDateformat;
        }

        public String getSimpleDateformat() {
            return simpleDateformat;
        }
    }

    public static String format(Date date, FORMAT datetime) {
        if (date != null) {
            final SimpleDateFormat format = new SimpleDateFormat(datetime.getSimpleDateformat());
            return format.format(date);
        }
        return "";
    }

    public static Date parse(String value, FORMAT datetime) {
        Date date = null;
        if (StringUtils.isNotEmpty(value)) {
            final SimpleDateFormat format = new SimpleDateFormat(datetime.getSimpleDateformat());
            try {
                date = format.parse(value);
            } catch (ParseException e) {
                if (log.isTraceEnabled()) {
                    log.trace(" La fecha no se corresponde con el formato esperado: " + value);
                }
            }
        }
        return date;
    }

    public static Date normalizeInitDate(Date date) {

        GregorianCalendar gCalendar = new GregorianCalendar();
        gCalendar.setTime(date);
        gCalendar.set(Calendar.HOUR_OF_DAY, 0);
        gCalendar.set(Calendar.MINUTE, 0);
        gCalendar.set(Calendar.SECOND, 0);
        gCalendar.set(Calendar.MILLISECOND, 0);

        return gCalendar.getTime();
    }

    public static Date normalizeEndDate(Date date) {

        GregorianCalendar gCalendar = new GregorianCalendar();
        gCalendar.setTime(date);
        gCalendar.set(Calendar.HOUR_OF_DAY, 23);
        gCalendar.set(Calendar.MINUTE, 59);
        gCalendar.set(Calendar.SECOND, 59);
        gCalendar.set(Calendar.MILLISECOND, 999);

        return gCalendar.getTime();
    }

}