Checks whether the specified field in two calendar objects holds the same value. - Java java.util

Java examples for java.util:Calendar Compare

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Description

Checks whether the specified field in two calendar objects holds the same value.

Demo Code


//package com.java2s;
import java.util.Calendar;

public class Main {
    public static void main(String[] argv) throws Exception {
        Calendar first = Calendar.getInstance();
        Calendar second = Calendar.getInstance();
        int field = 2;
        System.out.println(equalFields(first, second, field));
    }//  w  w  w . j  ava2s.c o  m

    /**
     * Checks whether the specified field in two calendar objects holds the same value.
     *
     * @param first
     *            the first calendar object
     * @param second
     *            the second calendar object
     * @param field
     *            the Calendar field to check
     * @return true if the specified field in two calendar objects holds the same value.
     */
    public static boolean equalFields(Calendar first, Calendar second,
            int field) {
        return (first == null || second == null) ? first == second : first
                .get(field) == second.get(field);
    }
}

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