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This project defines a set of useful java interfaces for helping you in the definition of the structure of your developments in Java-projects which are designed using a Inversion-Of-Control (IOC) pattern. Useful for MVP-Pattern designs in applications coded on GWT, SWT, Android, etc.

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package org.ioc.commons.i18n;

import java.util.Date;

/**
 * A common date time formatter for all the implementations
 * 
 * @author Jesús Lunar Pérez
 * 
 */
public interface DateTimeFormatter {
	public enum SystemDefaultFormat {
		DateTime, Date, Time
	}

	public enum PredefinedFormat {
		DAY, HOUR_MINUTE, HOUR_MINUTE_SECOND, HOUR24_MINUTE, HOUR24_MINUTE_SECOND, MINUTE_SECOND, MONTH, MONTH_DAY, MONTH_NUM_DAY, MONTH_WEEKDAY_DAY, YEAR, YEAR_MONTH, YEAR_MONTH_DAY, YEAR_MONTH_NUM, YEAR_MONTH_NUM_DAY, YEAR_MONTH_WEEKDAY_DAY,
	}

	/**
	 * Format a date into a string by using the default system/device format
	 * (according to user settings)
	 * 
	 * @param format	System default format to use
	 * @param date		Date to format
	 * @return	An string-formatted date
	 */
	String format(SystemDefaultFormat format, Date date);

	String format(SystemDefaultFormat format, Date date, int timeZoneOffsetInMinutes);

	Date parse(SystemDefaultFormat format, String stringDate);

	String format(PredefinedFormat format, Date date);

	String format(PredefinedFormat format, Date date, int timeZoneOffsetInMinutes);

	Date parse(PredefinedFormat format, String stringDate);
}