1 package com.tonbeller.wcf.scroller; 2 3 import javax.servlet.jsp.JspException ; 4 import javax.servlet.jsp.tagext.TagSupport ; 5 6 import org.apache.log4j.Logger; 7 8 import com.tonbeller.wcf.controller.RequestContext; 9 10 19 public class ScrollerTag extends TagSupport { 20 21 private static Logger logger = Logger.getLogger(ScrollerTag.class); 22 private Scroller scroller = new Scroller(); 23 24 public int doStartTag() throws JspException { 25 return SKIP_BODY; 26 } 27 28 public int doEndTag() throws JspException { 29 try { 30 RequestContext context = RequestContext.instance(); 31 scroller.handleRequest(context, pageContext.getOut()); 32 } catch (Exception e) { 33 logger.error("", e); 34 throw new JspException (e); 35 } 36 37 return EVAL_PAGE; 38 } 39 } | Popular Tags |