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package scruf.parsers;
import java.util.regex.*;
import java.util.*;
import java.io.*;
import scruf.io.*;
public class WordDecoration implements Parser {
private HashMap<String, String> tagMap;
public WordDecoration() {
tagMap = new HashMap<String, String>();
tagMap.put("''","<i>$6</i>");
tagMap.put("__","<u>$6</u>");
tagMap.put("'''","<b>$6</b>");
tagMap.put("%%%","<blockquote>$6</blockquote>");
}
public String parse(String fileContent) {
Pattern pattern =
Pattern.compile("((\\'\\'\\')|(\\_\\_)|(\\'\\')|(\\%\\%\\%))(.+?)((\\2)|(\\3)|(\\4)|(\\5))",
Pattern.DOTALL);
Matcher matcher = pattern.matcher(fileContent);
StringBuffer sbuffer = new StringBuffer();
String replacement;
while(matcher.find()) {
replacement = tagMap.get(matcher.group(1));
matcher.appendReplacement(sbuffer,replacement);
}
matcher.appendTail(sbuffer);
return sbuffer.toString();
}
}
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