Mercurial > public > html2wiki
comparison src/org/nwoca/ssdt/tools/html2wiki/ReplaceTransformer.java @ 0:f8b1ea49d065
Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
| author | smith@nwoca.org |
|---|---|
| date | Fri, 12 May 2006 16:45:42 -0400 |
| parents | |
| children | 22ed6d93442c |
comparison
equal
deleted
inserted
replaced
| -1:000000000000 | 0:f8b1ea49d065 |
|---|---|
| 1 package org.nwoca.ssdt.tools.html2wiki; | |
| 2 | |
| 3 import java.util.regex.*; | |
| 4 | |
| 5 class ReplaceTransformer implements Transformer { | |
| 6 | |
| 7 private Pattern replace; | |
| 8 private String replacement; | |
| 9 | |
| 10 public ReplaceTransformer(String regex, String replacement) { | |
| 11 replace = Pattern.compile(regex); | |
| 12 this.replacement = replacement; | |
| 13 | |
| 14 } | |
| 15 public void apply(StringBuffer buffer) { | |
| 16 Matcher matcher = replace.matcher(buffer); | |
| 17 | |
| 18 boolean first = true; | |
| 19 while (matcher.find(first ? 0 : matcher.end())) { | |
| 20 buffer.replace(matcher.start(),matcher.end(),replacement); | |
| 21 first = false; | |
| 22 } | |
| 23 | |
| 24 } | |
| 25 | |
| 26 public String toString() { | |
| 27 return "Replace: " + replace.pattern() + " with " +replacement; | |
| 28 } | |
| 29 | |
| 30 | |
| 31 } |