Examples of java.util.regex.Matcher.appendTail()

java.util.regex.Matcher.appendTail()
Implements a terminal append-and-replace step.
This method reads characters from the input sequence, starting at the append position, and appends them to the given string buffer. It is intended to be invoked after one or more invocations of the {@link #appendReplacement appendReplacement} method in order to copy theremainder of the input sequence.
@param sb The target string buffer @return The target string buffer

         String group = matcher.group();
         // Regular expressions can have '{' and '}' characters.  Recover earlier replacement
         params.add(PathHelper.recoverEnclosedCurlyBraces(group));
         matcher.appendReplacement(newSegment, "_resteasy_uri_parameter");
      }
      matcher.appendTail(newSegment);
      return foundParam;
   }


   /**
    * Keep encoded values "%..." and template parameters intact i.e. "{x}"

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         String replacement = params.get(i++);
         // double encode slashes, so that slashes stay where they are 
         replacement = replacement.replace("\\", "\\\\");
         matcher.appendReplacement(newSegment, replacement);
      }
      matcher.appendTail(newSegment);
      segment = newSegment.toString();
      return segment;
   }


   /**

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         String decoded = decodeBytes(matcher.group(1), decoder);
         decoded = decoded.replace("\\", "\\\\");
         decoded = decoded.replace("$", "\\$");
         matcher.appendReplacement(buf, decoded);
      }
      matcher.appendTail(buf);
      return buf.toString();
   }


   private static String decodeBytes(String enc, CharsetDecoder decoder)
   {

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      StringBuffer buf = new StringBuffer();
      while (matcher.find())
      {
         matcher.appendReplacement(buf, "%25$1");
      }
      matcher.appendTail(buf);
      return buf.toString();
   }


   private static boolean savePathParams(String segment, StringBuffer newSegment, List<String> params)
   {

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                for (int i = 0; i < group.length(); i++) {
                    spaces.append("&#160;");
                }
                matcher.appendReplacement(temp, "$1"+spaces.toString()+"$3");
            }
            matcher.appendTail(temp);
            result = temp.toString();
        }
        if (convertNewlines) {
            result = result.replaceAll("\n", "<br/>");
        }

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        Matcher matcher = regex.matcher(getLink());


        while (matcher.find()) {
            matcher.appendReplacement(realLink, substitute);
        }
        matcher.appendTail(realLink);
        return realLink.toString();
    }
}

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            // Couldn't find it anymore, its a broken link
            } else {
                matcher.appendReplacement(replacedWikiText, "[$1=>" + BROKENLINK_DESCRIPTION + "]");
            }
        }
        matcher.appendTail(replacedWikiText);
        log.debug("completed converting wiki protocol to wiki text");
        return replacedWikiText.toString();
    }


    public void resolveLinkText(Long currentAreaNumber, Map<String, WikiLink> links, String linkText) {

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                matcher.appendReplacement(parsed, result);
            } else {
                matcher.appendReplacement(parsed, "");
            }
        }
        matcher.appendTail(parsed);
        return parsed;
    }


}

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    StringBuffer buf = new StringBuffer();
    if (m.find()) {
      String match = m.group( 1 ); //(.*?)
      m.appendReplacement( buf, "<!--" + htmlSpecialChars( match ) + "-->" );
    }
    m.appendTail( buf );
    
    return buf.toString();
  }
  
  protected String balanceHTML( String s )

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    while (m.find()) {
      String replaceStr = m.group( 1 );
      replaceStr = processTag( replaceStr );
      m.appendReplacement(buf, replaceStr);
    }
    m.appendTail(buf);
    
    s = buf.toString();
    
    // these get tallied in processTag
    // (remember to reset before subsequent calls to filter method)

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