Java Calendar Add appendDate(StringBuffer dateString, Calendar calendar)

Description

append Date

License

Open Source License

Declaration

private static void appendDate(StringBuffer dateString, Calendar calendar) 

Method Source Code

//package com.java2s;
/*/*from w  w  w  .  j a v a2s . c om*/
 * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 * WSO2 Inc. licenses this file to you 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.
 */

import java.util.Calendar;

public class Main {
    private static void appendDate(StringBuffer dateString, Calendar calendar) {
        int year = calendar.get(Calendar.YEAR);
        if (year < 1000) {
            dateString.append("0");
        }
        if (year < 100) {
            dateString.append("0");
        }
        if (year < 10) {
            dateString.append("0");
        }
        dateString.append(year).append("-");
        // sql date month is started from 1 and calendar month is
        // started from 0. so have to add one
        int month = calendar.get(Calendar.MONTH) + 1;
        if (month < 10) {
            dateString.append("0");
        }
        dateString.append(month).append("-");
        if (calendar.get(Calendar.DAY_OF_MONTH) < 10) {
            dateString.append("0");
        }
        dateString.append(calendar.get(Calendar.DAY_OF_MONTH));
    }
}

Related

1. addSeconds(Calendar calendar, int amount)
2. addToUTCMilliSeconds(int calendarTime, int actualValue)
3. addWeekdays(Calendar cal, int days)
4. addWorkdays(final Calendar calendar, final int dauer)
5. appendDate(StringBuffer buf, Calendar cal)
6. appendDate(StringBuffer sb, Calendar cal)
7. appendEra(StringBuffer sb, Calendar cal)
8. appendTime(Calendar value, StringBuffer dateString)
9. appendTimeZone(Calendar calendar, StringBuffer dateString)