Converts java.util.Date to java.sql.Date normalize hour,minute,second,milliSecond to 0. - Java java.sql

Java examples for java.sql:Date

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Description

Converts java.util.Date to java.sql.Date normalize hour,minute,second,milliSecond to 0.

Demo Code

/*//  ww w  .ja  va2s  .  c o m
 * Copyright (C) 2013-2015 terasoluna.org
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
//package com.java2s;

import java.util.Calendar;

public class Main {
    /**
     * Converts java.util.Date to java.sql.Date<br>
     * <p>
     * normalize hour,minute,second,milliSecond to 0.
     * </p>
     * @param date before
     * @return after
     * @throws IllegalArgumentException if the date is null
     */
    public static java.sql.Date convertToSqlDate(java.util.Date date) {
        if (date == null) {
            throw new IllegalArgumentException("date msut not be null");
        }
        Calendar cal = Calendar.getInstance();
        cal.setTime(date);
        cal.set(Calendar.HOUR_OF_DAY, 0);
        cal.set(Calendar.MINUTE, 0);
        cal.set(Calendar.SECOND, 0);
        cal.set(Calendar.MILLISECOND, 0);
        java.sql.Date sqlDate = new java.sql.Date(cal.getTimeInMillis());
        return sqlDate;
    }
}

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