package com.acme;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.StringTokenizer;
import javax.servlet.jsp.JspContext;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.JspFragment;
import javax.servlet.jsp.tagext.SimpleTagSupport;
public class Date2Tag extends SimpleTagSupport
{
String format;
public void setFormat(String value) {
this.format = value;
}
public void doTag() throws JspException, IOException {
String formatted =
new SimpleDateFormat("long".equals(format)?"EEE 'the' d:MMM:yyyy":"d:MM:yy")
.format(new Date());
StringTokenizer tok = new StringTokenizer(formatted,":");
JspContext context = getJspContext();
context.setAttribute("day", tok.nextToken() );
context.setAttribute("month", tok.nextToken() );
context.setAttribute("year", tok.nextToken() );
JspFragment fragment = getJspBody();
fragment.invoke(null);
}
}