Java Date Value Check IsDate(String str)

Description

Is Date

License

Apache License

Declaration

public static boolean IsDate(String str) 

Method Source Code

//package com.java2s;
/*! ******************************************************************************
 *
 * Pentaho Data Integration//ww  w . j  a v a  2s  .  c o m
 *
 * Copyright (C) 2002-2018 by Hitachi Vantara : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * 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.text.SimpleDateFormat;

public class Main {
    public static boolean IsDate(String str) {
        return IsDate("yy-mm-dd");
    }

    public static boolean IsDate(String str, String mask) {
        // TODO: What about other dates? Maybe something for a CRQ
        try {
            SimpleDateFormat fdate = new SimpleDateFormat("yy-mm-dd");
            fdate.parse(str);
        } catch (Exception e) {
            return false;
        }
        return true;
    }
}

Related

1. isDate(String input)
2. isDate(String input)
3. isDate(String pattern, String text)
4. isDate(String s)
5. isDate(String str)
6. isDate(String str)
7. isDate(String str, String format)
8. isDate(String str, String pattern)
9. isDate(String strDate, SimpleDateFormat sdf)