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Thursday, February 28, 2008

Sample Code On How to Get the Start Date of the Week in Java

import java.text.DateFormat;
import java.util.Calendar;
import java.util.GregorianCalendar;
/*
* Created on Feb 20, 2006
*
* TODO To change the template for this generated file go to
* Window - Preferences - Java - Code Style - Code Templates
*/
/**
* @author pu00125
*
* TODO To change the template for this generated type comment go to
* Window - Preferences - Java - Code Style - Code Templates
*/
public class Cal {
public static void main(String ss[]){

GregorianCalendar calendar = new GregorianCalendar();
String[] months = new String[] { "NOV", "DEC", "JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT" };

for(int i=0;i<12;i++){>

calendar.set(2006,i,1);
System.out.println("startDay of Month " + calendar.get(Calendar.DAY_OF_WEEK));
System.out.println("max Days: " + calendar.getActualMaximum(Calendar.DAY_OF_MONTH));
}

java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat("yyyyMMdd");
//String date = formatter.format(GregorianCalendar.getTime());
// return formattedDate.toUpperCase();

/*System.out.println("DAY_OF_WEEK_IN_MONTH: "+ calendar.get(Calendar.DAY_OF_WEEK_IN_MONTH));
System.out.println("DAY_OF_YEAR: " + calendar.get(Calendar.DAY_OF_YEAR));
System.out.println("DAY_OF_WEEK: " + calendar.get(Calendar.DAY_OF_WEEK));
System.out.println("MONTH: " + calendar.get(GregorianCalendar.MONTH));*/
System.out.println("DAY_OF_MONTH: " + calendar.get(Calendar.DAY_OF_MONTH));
//System.out.println("First Day: " + calendar.getLeastMaximum()calendar.getFirstDayOfWeek());

}
}

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