org.apache.isis.schema.utils.jaxbadapters.JodaLocalDateXMLGregorianCalendarAdapter.java Source code

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Here is the source code for org.apache.isis.schema.utils.jaxbadapters.JodaLocalDateXMLGregorianCalendarAdapter.java

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/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF 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.
 */
package org.apache.isis.schema.utils.jaxbadapters;

import javax.xml.datatype.XMLGregorianCalendar;

import com.sun.org.apache.xerces.internal.jaxp.datatype.XMLGregorianCalendarImpl;

import org.joda.time.LocalDate;
import org.joda.time.format.DateTimeFormatter;
import org.joda.time.format.ISODateTimeFormat;

/**
 * Not registered in the XSD schema (as a JAXB binding, because can only map xs:dateTime once (and have chosen to map to LocalDateTime).
 */
public final class JodaLocalDateXMLGregorianCalendarAdapter {
    private JodaLocalDateXMLGregorianCalendarAdapter() {
    }

    private static DateTimeFormatter formatter = ISODateTimeFormat.dateTime();

    public static LocalDate parse(final XMLGregorianCalendar xgc) {
        if (xgc == null)
            return null;

        final int year = xgc.getYear();
        final int month = xgc.getMonth();
        final int day = xgc.getDay();

        return new LocalDate(year, month, day);
    }

    public static XMLGregorianCalendar print(final LocalDate dateTime) {
        if (dateTime == null)
            return null;

        final XMLGregorianCalendarImpl xgc = new XMLGregorianCalendarImpl();
        xgc.setYear(dateTime.getYear());
        xgc.setMonth(dateTime.getMonthOfYear());
        xgc.setDay(dateTime.getDayOfMonth());

        return xgc;
    }

}