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annotate src/org/nwoca/ssdt/tools/html2wiki/TagTransformer.java @ 4:22ed6d93442c

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Start modifying transformers to Confluence wiki syntax
author smith@nwoca.org
date Tue, 25 Jan 2011 21:59:31 -0500
parents f8b1ea49d065
children
rev   line source
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
smith@nwoca.org
parents:
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1 package org.nwoca.ssdt.tools.html2wiki;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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3 import java.util.regex.*;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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5 class TagTransformer implements Transformer {
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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7 private Pattern tagPattern;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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8 private String replacementBegin;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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9 private String replacementEnd;
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
smith@nwoca.org
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11 public TagTransformer(String regexp, String replacementBegin, String replacementEnd) {
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12 this(regexp, false, replacementBegin, replacementEnd);
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13 }
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15 public TagTransformer(String regexp, boolean multiline, String replacementBegin, String replacementEnd) {
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16 tagPattern = multiline
22ed6d93442c Start modifying transformers to Confluence wiki syntax
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17 ? Pattern.compile(regexp, Pattern.MULTILINE + Pattern.DOTALL)
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18 : Pattern.compile(regexp);
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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20 this.replacementBegin = replacementBegin;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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21 this.replacementEnd = replacementEnd;
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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23 }
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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25 public TagTransformer(String regexp, String replacement) {
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26 this(regexp, replacement, replacement);
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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27 }
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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29 public void apply(StringBuffer buffer) {
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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30 Matcher matcher = tagPattern.matcher(buffer);
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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32 boolean first = true;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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33 while (matcher.find(first ? 0 : matcher.start())) {
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34 buffer.replace(matcher.start(), matcher.end(), replacementBegin + matcher.group(1) + replacementEnd);
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
smith@nwoca.org
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35 first = false;
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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36 }
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f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
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38 }
f8b1ea49d065 Initial version of crude HTML to WikiText converter. Customized for converting HTML files from DEC Document into Wiki markup.
smith@nwoca.org
parents:
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39
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40 public String toString() {
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41 return "Replace: " + tagPattern.pattern() + " with " + replacementBegin + "..." + replacementEnd;
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42 }
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43 }