package mytags ;

import javax.servlet.jsp.* ;
import javax.servlet.jsp.tagext.* ;
import java.io.* ;

public class HelloTag extends TagSupport {
    public int doStartTag() throws JspException {
        try {
            JspWriter out = pageContext.getOut() ;
            out.print("<h1>Hello " + user + "!</h1>") ;
        } catch (IOException e) {
            throw new JspTagException(e.getMessage()) ;
        }
        return SKIP_BODY ;
    }

    public void setUser(String user) {
        this.user = user ;
    }

    private String user ;
}