Java Calendar Create getCalendar()

Description

get Calendar

License

Apache License

Declaration

private static Calendar getCalendar() 

Method Source Code

//package com.java2s;
/**/*from   w ww  .  j  a  v  a  2s . co m*/
 * 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.
 */

import java.util.Calendar;
import java.util.TimeZone;

public class Main {
    private static final ThreadLocal<Calendar> parquetTsCalendar = new ThreadLocal<Calendar>();

    private static Calendar getCalendar() {
        //Calendar.getInstance calculates the current-time needlessly, so cache an instance.
        if (parquetTsCalendar.get() == null) {
            parquetTsCalendar.set(Calendar.getInstance(TimeZone
                    .getTimeZone("GMT")));
        }
        return parquetTsCalendar.get();
    }
}

Related

1. getCalendar()
2. getCalendar()
3. getCalendar()
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8. getCalendar()
9. getCalendar()