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Java > Open Source Codes > com > opensymphony > module > sitemesh > parser > rules > TitleExtractingRule


1 package com.opensymphony.module.sitemesh.parser.rules;
2
3 import com.opensymphony.module.sitemesh.HTMLPage;
4 import com.opensymphony.module.sitemesh.html.BlockExtractingRule;
5 import com.opensymphony.module.sitemesh.html.Tag;
6
7 public class TitleExtractingRule extends BlockExtractingRule {
8
9     private final HTMLPage page;
10
11     private boolean seenTitle;
12
13     public TitleExtractingRule(HTMLPage page) {
14         super(false, "title");
15         this.page = page;
16     }
17
18     protected void end(Tag tag) {
19         if (!seenTitle) {
20             page.addProperty("title", context.currentBuffer().toString());
21             seenTitle = true;
22         }
23     }
24 }
25
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