Xinwen Deng / aem-src

/*
 * Decompiled with CFR 0_118.
 */
package com.adobe.xmp.core;

import com.adobe.xmp.core.XMPException;
import com.adobe.xmp.core.impl.ISO8601Converter;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.Locale;
import java.util.TimeZone;

/*
 * This class specifies class file version 49.0 but uses Java 6 signatures.  Assumed Java 6.
 */
public class XMPDateTime
implements Comparable<XMPDateTime> {
    private int year = 0;
    private int month = 0;
    private int day = 0;
    private int hour = 0;
    private int minute = 0;
    private int second = 0;
    private TimeZone timeZone = null;
    private int nanoSeconds;
    private boolean hasDate = false;
    private boolean hasTime = false;
    private boolean hasTimeZone = false;

    public XMPDateTime() {
    }

    public XMPDateTime(Calendar calendar) {
        Date date = calendar.getTime();
        TimeZone zone = calendar.getTimeZone();
        GregorianCalendar intCalendar = (GregorianCalendar)Calendar.getInstance(Locale.US);
        intCalendar.setGregorianChange(new Date(Long.MIN_VALUE));
        intCalendar.setTimeZone(zone);
        intCalendar.setTime(date);
        this.year = intCalendar.get(1);
        this.month = intCalendar.get(2) + 1;
        this.day = intCalendar.get(5);
        this.hour = intCalendar.get(11);
        this.minute = intCalendar.get(12);
        this.second = intCalendar.get(13);
        this.nanoSeconds = intCalendar.get(14) * 1000000;
        this.timeZone = intCalendar.getTimeZone();
        this.hasTimeZone = true;
        this.hasTime = true;
        this.hasDate = true;
    }

    public XMPDateTime(Date date, TimeZone timeZone) {
        GregorianCalendar calendar = new GregorianCalendar(timeZone);
        calendar.setTime(date);
        this.year = calendar.get(1);
        this.month = calendar.get(2) + 1;
        this.day = calendar.get(5);
        this.hour = calendar.get(11);
        this.minute = calendar.get(12);
        this.second = calendar.get(13);
        this.nanoSeconds = calendar.get(14) * 1000000;
        this.timeZone = timeZone;
        this.hasTimeZone = true;
        this.hasTime = true;
        this.hasDate = true;
    }

    public XMPDateTime(String strValue) throws XMPException {
        ISO8601Converter.parse(strValue, this);
    }

    public XMPDateTime(int year, int month, int day) {
        this.setYear(year);
        this.setMonth(month);
        this.setDay(day);
    }

    public XMPDateTime(int year, int month, int day, int hour, int minute, int second, int nanoSecond) {
        this.setYear(year);
        this.setMonth(month);
        this.setDay(day);
        this.setHour(hour);
        this.setMinute(minute);
        this.setSecond(second);
        this.setNanoSecond(nanoSecond);
    }

    public int getYear() {
        return this.year;
    }

    public void setYear(int year) {
        this.year = Math.min(Math.abs(year), 9999);
        this.hasDate = true;
    }

    public int getMonth() {
        return this.month;
    }

    public void setMonth(int month) {
        this.month = month < 1 ? 1 : (month > 12 ? 12 : month);
        this.hasDate = true;
    }

    public int getDay() {
        return this.day;
    }

    public void setDay(int day) {
        this.day = day < 1 ? 1 : (day > 31 ? 31 : day);
        this.hasDate = true;
    }

    public int getHour() {
        return this.hour;
    }

    public void setHour(int hour) {
        this.hour = Math.min(Math.abs(hour), 23);
        this.hasTime = true;
    }

    public int getMinute() {
        return this.minute;
    }

    public void setMinute(int minute) {
        this.minute = Math.min(Math.abs(minute), 59);
        this.hasTime = true;
    }

    public int getSecond() {
        return this.second;
    }

    public void setSecond(int second) {
        this.second = Math.min(Math.abs(second), 59);
        this.hasTime = true;
    }

    public int getNanoSecond() {
        return this.nanoSeconds;
    }

    public void setNanoSecond(int nanoSecond) {
        this.nanoSeconds = nanoSecond;
        this.hasTime = true;
    }

    @Override
    public int compareTo(XMPDateTime dt) {
        long d = this.getCalendar().getTimeInMillis() - dt.getCalendar().getTimeInMillis();
        if (d != 0) {
            return (int)Math.signum(d);
        }
        d = this.nanoSeconds - dt.getNanoSecond();
        return (int)Math.signum(d);
    }

    public TimeZone getTimeZone() {
        return this.timeZone;
    }

    public void setTimeZone(TimeZone timeZone) {
        this.timeZone = timeZone;
        this.hasTime = true;
        this.hasTimeZone = true;
    }

    public boolean hasDate() {
        return this.hasDate;
    }

    public boolean hasTime() {
        return this.hasTime;
    }

    public boolean hasTimeZone() {
        return this.hasTimeZone;
    }

    public Calendar getCalendar() {
        GregorianCalendar calendar = (GregorianCalendar)Calendar.getInstance(Locale.US);
        calendar.setGregorianChange(new Date(Long.MIN_VALUE));
        if (this.hasTimeZone) {
            calendar.setTimeZone(this.timeZone);
        }
        calendar.set(1, this.year);
        calendar.set(2, this.month - 1);
        calendar.set(5, this.day);
        calendar.set(11, this.hour);
        calendar.set(12, this.minute);
        calendar.set(13, this.second);
        calendar.set(14, this.nanoSeconds / 1000000);
        return calendar;
    }

    public String getISO8601String() {
        return ISO8601Converter.render(this);
    }

    public String toString() {
        return this.getISO8601String();
    }
}