1 53 54 106 107 package com.Yasna.forum.tags; 108 109 import java.io.*; 110 import javax.servlet.*; 111 import javax.servlet.jsp.*; 112 import javax.servlet.jsp.tagext.*; 113 import javax.servlet.http.*; 114 import com.Yasna.forum.tags.*; 115 116 142 public class IsSummaryTag extends TagSupport 143 { 144 145 150 public final int doStartTag() throws JspException 151 { 152 WalkTag wt = null; 154 try { 155 wt = (WalkTag)this.findAncestorWithClass(this, 156 Class.forName("com.Yasna.forum.tags.WalkTag")); 157 } catch(Exception e) { 158 return SKIP_BODY; 159 } 160 161 if( wt != null && wt.isSummaryMessage() ) 162 return EVAL_BODY_INCLUDE; 163 return SKIP_BODY; 164 } 165 166 } 167 | Popular Tags |