tim@129: /**
tim@129:  * Title:           DateUtisl, $Header: /share/gdi/SDI-Suite/Repository/projekte/BSH-GDI/genericViewer/src/main/java/de/conterra/bsh/gdi/gnviewer/util/DateUtils.java,v 1.2 2008/08/18 14:50:33 drewnak Exp $
tim@129:  * Source:          $Source: /share/gdi/SDI-Suite/Repository/projekte/BSH-GDI/genericViewer/src/main/java/de/conterra/bsh/gdi/gnviewer/util/DateUtils.java,v $
tim@129:  * created by:      Stefan Blume (blume)
tim@129:  * erstellt am:     21.12.2007
tim@129:  * Copyright:       con terra GmbH, 2005
tim@129:  *
tim@129:  * modified by:     $Author: drewnak $
tim@129:  * modified on:     $Date: 2008/08/18 14:50:33 $
tim@129:  * Version:         $Revision: 1.2 $
tim@129:  * TAG:             $Name:  $
tim@129:  * locked from:     $Locker:  $
tim@129:  * CVS State:       $State: Exp $
tim@129:  * Project:         $ProjectName$
tim@129:  */
tim@129: package de.intevation.gnv.geobackend.util;
tim@129: 
tim@129: import org.apache.log4j.Logger;
tim@129: 
tim@129: import java.text.SimpleDateFormat;
tim@129: import java.util.Date;
tim@129: 
tim@129: 
tim@129: /**
tim@129:  * The class <code>DateUtisl</code> fulfills the following purposes:
tim@129:  * <ol>
tim@129:  * <li></li>
tim@129:  * </ol>
tim@129:  *
tim@129:  * @author blume
tim@129:  * @version 1.0
tim@129:  * @serial 1.0
tim@129:  * @see
tim@129:  * @since 21.12.2007 10:34:01
tim@129:  */
tim@129: public class DateUtils {
tim@129: 
tim@129:     /**
tim@129:      * Default Logging instance
tim@129:      */
tim@129:     private static Logger sLogger = Logger.getLogger(DateUtils.class);
tim@129:     private static boolean sDebug = sLogger.isDebugEnabled();
tim@129: 
tim@142:     public static final String DATE_PATTERN = "yyyy.MM.dd HH:mm:ss";
tim@142:     public static final String DATE_PATTERN1 = "dd-MMM-yyyy HH:mm:ss";
tim@142:     public static final String TimeRangeFilterPattern = "yyyy-MM-dd'T'HH:mm:ssZ";
tim@142:     public static final String TimeRangeFilterFormPattern = "dd.MM.yyyy HH:mm";
tim@129: 
tim@129:     public static String getPatternedDateSDF(Date pDate) {
tim@129:         SimpleDateFormat fmt = new SimpleDateFormat();
tim@129:         fmt.applyPattern(DATE_PATTERN);
tim@129:         return fmt.format(pDate);
tim@129:     }
tim@129:     
tim@129:     public static String getPatternedDate(Date pDate, String  sPattern) {
tim@129: //    	DateTimeZone.setDefault(DateTimeZone.UTC);
tim@129: //    	DateTime dtf = new DateTime (pDate);
tim@129: //    	String sStr = dtf.toString(sPattern);
tim@129: //      return sStr;
tim@129:     	 SimpleDateFormat fmt = new SimpleDateFormat();
tim@129:          fmt.applyPattern(sPattern);
tim@129:          return fmt.format(pDate);
tim@129:     }
tim@129:     
tim@129:     public static String getPatternedDateAmer(Date pDate) {
tim@129:     	
tim@129:     	String sStr = getPatternedDate(pDate, DATE_PATTERN);
tim@129:         return sStr;
tim@129:     }
tim@129:     
tim@129:     public static String getPatternedDateGerm(Date pDate) {
tim@129:     	
tim@129:     	String sStr = getPatternedDate(pDate, DATE_PATTERN1);
tim@129:         return sStr;
tim@129:     }
tim@129:     
tim@129:     public static String getPatternedDateTimeRangeFilter(Date pDate) {
tim@129:     	
tim@129:     	String sStr = getPatternedDate(pDate, TimeRangeFilterPattern);
tim@129:         return sStr;
tim@129:     }
tim@129:     
tim@129:     public static String getPatternedDateTimeRangeFilterForm(Date pDate) {
tim@129:     	
tim@129:     	String sStr = getPatternedDate(pDate, TimeRangeFilterFormPattern);
tim@129:         return sStr;
tim@129:     }
tim@129:     
tim@129:     public synchronized static Date getDateFromStringSDF (String sStr)throws Exception {
tim@129:     	SimpleDateFormat formatter = new SimpleDateFormat("dd-MMM-yyyy HH:mm:ss");
tim@129: 		Date   date = (Date)formatter.parse(sStr);
tim@129: 		return date;
tim@129:     }
tim@129:     
tim@129:     public  static Date getDateFromString (String sStr)throws Exception {
tim@129:     	
tim@129: 		Date   date = getDateFromString (sStr, DATE_PATTERN1);
tim@129: 	    return date;
tim@129:     }
tim@129:     
tim@129:     public  static Date getDateFromStringTimeRangeFilter (String sStr)throws Exception {
tim@129:     	
tim@129: 		Date   date = getDateFromString (sStr, TimeRangeFilterPattern);
tim@129: 	        	return date;
tim@129:     } 
tim@129:     
tim@129:     public  static Date getDateFromStringTimeRangeFilterForm (String sStr)throws Exception {
tim@129:     	
tim@129: 		Date   date = getDateFromString (sStr, TimeRangeFilterFormPattern);
tim@129:     	return date;
tim@129:     } 
tim@129:     
tim@129:     public  static Date getDateFromString (String sStr, String sPattern)throws Exception {
tim@129: //    	DateTime dtf = null;
tim@129: //    	DateTimeZone.setDefault(DateTimeZone.UTC); 
tim@129: //    	
tim@129: //	    dtf = DateTimeFormat.forPattern(sPattern).parseDateTime(sStr);
tim@129: //    	
tim@129: //		Date   date = dtf.toDate();
tim@129: //    	
tim@129: //    	return date;
tim@129:     	SimpleDateFormat fmt = new SimpleDateFormat();
tim@129:         fmt.applyPattern(sPattern);
tim@129:         return fmt.parse(sStr);
tim@129:     } 
tim@129:     
tim@129:      
tim@129: }