org.apache.commons.httpclient.util.DateUtil.java Source code

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Here is the source code for org.apache.commons.httpclient.util.DateUtil.java

Source

package org.apache.commons.httpclient.util;

import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Collection;
import java.util.Date;
import java.util.Iterator;
import java.util.Locale;
import java.util.TimeZone;

public class DateUtil {
    private static final Collection DEFAULT_PATTERNS = Arrays.asList(new String[] { "EEE MMM d HH:mm:ss yyyy",
            "EEEE, dd-MMM-yy HH:mm:ss zzz", "EEE, dd MMM yyyy HH:mm:ss zzz" });
    private static final Date DEFAULT_TWO_DIGIT_YEAR_START = localCalendar.getTime();
    private static final TimeZone GMT = TimeZone.getTimeZone("GMT");
    public static final String PATTERN_ASCTIME = "EEE MMM d HH:mm:ss yyyy";
    public static final String PATTERN_RFC1036 = "EEEE, dd-MMM-yy HH:mm:ss zzz";
    public static final String PATTERN_RFC1123 = "EEE, dd MMM yyyy HH:mm:ss zzz";

    static {
        Calendar localCalendar = Calendar.getInstance();
        localCalendar.set(2000, 0, 1, 0, 0);
    }

    public static String formatDate(Date paramDate) {
        return formatDate(paramDate, "EEE, dd MMM yyyy HH:mm:ss zzz");
    }

    public static String formatDate(Date paramDate, String paramString) {
        if (paramDate == null)
            throw new IllegalArgumentException("date is null");
        if (paramString == null)
            throw new IllegalArgumentException("pattern is null");
        paramString = new SimpleDateFormat(paramString, Locale.US);
        paramString.setTimeZone(GMT);
        return paramString.format(paramDate);
    }

    public static Date parseDate(String paramString) throws DateParseException {
        return parseDate(paramString, null, null);
    }

    public static Date parseDate(String paramString, Collection paramCollection) throws DateParseException {
        return parseDate(paramString, paramCollection, null);
    }

    public static Date parseDate(String paramString, Collection paramCollection, Date paramDate)
            throws DateParseException {
        if (paramString == null)
            throw new IllegalArgumentException("dateValue is null");
        Object localObject1 = paramCollection;
        if (paramCollection == null)
            localObject1 = DEFAULT_PATTERNS;
        paramCollection = paramDate;
        if (paramDate == null)
            paramCollection = DEFAULT_TWO_DIGIT_YEAR_START;
        paramDate = paramString;
        if (paramString.length() > 1) {
            paramDate = paramString;
            if (paramString.startsWith("'")) {
                paramDate = paramString;
                if (paramString.endsWith("'"))
                    paramDate = paramString.substring(1, paramString.length() - 1);
            }
        }
        paramString = null;
        localObject1 = ((Collection) localObject1).iterator();
        while (true) {
            if (!((Iterator) localObject1).hasNext())
                throw new DateParseException("Unable to parse the date " + paramDate);
            Object localObject2 = (String) ((Iterator) localObject1).next();
            if (paramString == null) {
                paramString = new SimpleDateFormat((String) localObject2, Locale.US);
                paramString.setTimeZone(TimeZone.getTimeZone("GMT"));
                paramString.set2DigitYearStart(paramCollection);
            }
            try {
                while (true) {
                    localObject2 = paramString.parse(paramDate);
                    return localObject2;
                    paramString.applyPattern((String) localObject2);
                }
            } catch (ParseException localParseException) {
            }
        }
    }
}

/* Location:           C:\Users\User\dex2jar-2.0\dex\qting\classes-dex2jar.jar
 * Qualified Name:     org.apache.commons.httpclient.util.DateUtil
 * JD-Core Version:    0.6.2
 */