com.microsoft.rest.DateTimeRfc1123.java Source code

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Here is the source code for com.microsoft.rest.DateTimeRfc1123.java

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/**
 *
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License. See License.txt in the project root for license information.
 *
 */

package com.microsoft.rest;

import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;
import java.util.Locale;

/**
 * Simple wrapper over joda.time.DateTime used for specifying RFC1123 format during serialization/deserialization.
 */
public class DateTimeRfc1123 {
    /**
     * The pattern of the datetime used for RFC1123 datetime format.
     */
    private static final DateTimeFormatter RFC1123_DATE_TIME_FORMATTER = DateTimeFormat
            .forPattern("EEE, dd MMM yyyy HH:mm:ss 'GMT'").withZoneUTC().withLocale(Locale.US);

    /**
     * The actual datetime object.
     */
    private final DateTime dateTime;

    /**
     * Creates a new DateTimeRfc1123 object with the specified DateTime.
     * @param dateTime The DateTime object to wrap.
     */
    public DateTimeRfc1123(DateTime dateTime) {
        this.dateTime = dateTime;
    }

    /**
     * Creates a new DateTimeRfc1123 object with the specified DateTime.
     * @param formattedString The datetime string in RFC1123 format
     */
    public DateTimeRfc1123(String formattedString) {
        this.dateTime = DateTime.parse(formattedString, RFC1123_DATE_TIME_FORMATTER);
    }

    /**
     * Returns the underlying DateTime.
     * @return The underlying DateTime.
     */
    public DateTime getDateTime() {
        return this.dateTime;
    }

    @Override
    public String toString() {
        return RFC1123_DATE_TIME_FORMATTER.print(this.dateTime);
    }

    @Override
    public int hashCode() {
        return this.dateTime.hashCode();
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }

        if (!(obj instanceof DateTimeRfc1123)) {
            return false;
        }

        DateTimeRfc1123 rhs = (DateTimeRfc1123) obj;
        return this.dateTime.equals(rhs.getDateTime());
    }
}