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

java.util.regex.Matcher.replaceAll()
Replaces every subsequence of the input sequence that matches the pattern with the given replacement string.
This method first resets this matcher. It then scans the input sequence looking for matches of the pattern. Characters that are not part of any match are appended directly to the result string; each match is replaced in the result by the replacement string. The replacement string may contain references to captured subsequences as in the {@link #appendReplacement appendReplacement} method.
Note that backslashes (\) and dollar signs ($) in the replacement string may cause the results to be different than if it were being treated as a literal replacement string. Dollar signs may be treated as references to captured subsequences as described above, and backslashes are used to escape literal characters in the replacement string.
Given the regular expression a*b, the input "aabfooaabfooabfoob", and the replacement string "-", an invocation of this method on a matcher for that expression would yield the string "-foo-foo-foo-".
Invoking this method changes this matcher's state. If the matcher is to be used in further matching operations then it should first be reset.
@param replacement The replacement string @return The string constructed by replacing each matching subsequenceby the replacement string, substituting captured subsequences as needed

        }


        //Try it as a url
        try {
            Matcher       m = Pattern.compile(" ").matcher(resourceName);
            String        encodedUrl = m.replaceAll("%20");
            URL           dataUrl    = new URL(encodedUrl);
            URLConnection connection = dataUrl.openConnection();
            s = connection.getInputStream();
        } catch (Exception exc) {}

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            // parse the arguments into name value pairs
            nameValue = args[i].split("=");
            if (nameValue.length == 1)
                nameValue = new String[] { nameValue[0], "true" };
            matcher = Pattern.compile("-").matcher(nameValue[0]);
            keyValue = matcher.replaceAll("");
            com.valhalla.Logger.debug("Argument> " + keyValue + "="
                    + nameValue[1]);
            setProperty(keyValue, nameValue[1]);
        }
    }

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   Matcher matcher = null; in = out.toString(); 


   //*-- replace consecutive spaces with single space and remove leading/trailing spaces
   in = in.trim();
   matcher = spacesPattern.matcher(in);
   in = matcher.replaceAll(" ");
  }
  catch (OutOfMemoryError e) { return in; }


  return in;
 }

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  * @return String Text string without ampersand strings
  */
 public static String removeAmpersandStrings (String in)
 {  if (in.length() > STRING_TOOLS_LIMIT) return(in);
 Matcher matcher = removeAmpersandPattern.matcher(in);     
 return( matcher.replaceAll("") );
 }
 /**
  * Escape back slashes
  * @param in Text to be escaped
  * @return String Escaped test

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                            (pos.equals("v")) ? (String) verbSuffixes.get(suffix): (String) adjSuffixes.get(suffix);


      //*-- create upto two possible replacements suffixes, a suffix ending with a ':' has two possibilities 
      if (replacement.endsWith(":"))
       { String[] replStrings = replacement.split(":");
         words[0] = matcher.replaceAll(root + replStrings[0]);
         words[1] = matcher.replaceAll(root); 
       }
      else words[0] = matcher.replaceAll(root + replacement);


      //*-- try the longer suffix first

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      //*-- create upto two possible replacements suffixes, a suffix ending with a ':' has two possibilities 
      if (replacement.endsWith(":"))
       { String[] replStrings = replacement.split(":");
         words[0] = matcher.replaceAll(root + replStrings[0]);
         words[1] = matcher.replaceAll(root); 
       }
      else words[0] = matcher.replaceAll(root + replacement);


      //*-- try the longer suffix first
      synonyms = synHyper.get(words[0]); if (synonyms != null) return(synonyms);

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      if (replacement.endsWith(":"))
       { String[] replStrings = replacement.split(":");
         words[0] = matcher.replaceAll(root + replStrings[0]);
         words[1] = matcher.replaceAll(root); 
       }
      else words[0] = matcher.replaceAll(root + replacement);


      //*-- try the longer suffix first
      synonyms = synHyper.get(words[0]); if (synonyms != null) return(synonyms);
      synonyms = synHyper.get(words[1]); if (synonyms != null) return(synonyms);

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      return null;
    }
    
    //replacing "]]>" by "]]]]><![CDATA[>"
    Matcher matcher = PATTERN_CDATA_CLOSE.matcher(data);
    return matcher.replaceAll(ESCAPED_CDATA_CLOSE);
  }
}

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      String description = link.getTextReasonForDisabling();
      // fallback to title
      if (description == null) description = link.getTitle();
      if (description != null) {
        Matcher msq = singleQuote.matcher(description);
        description = msq.replaceAll("&#39;");
        Matcher mdq = doubleQutoe.matcher(description);
        description = mdq.replaceAll("\\\\\"");
        sb.append(" ext:qtip=\"").append(description).append("\" ");
      }
      sb.append(cssSb).append(">").append(text).append("</span>");

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      if (description == null) description = link.getTitle();
      if (description != null) {
        Matcher msq = singleQuote.matcher(description);
        description = msq.replaceAll("&#39;");
        Matcher mdq = doubleQutoe.matcher(description);
        description = mdq.replaceAll("\\\\\"");
        sb.append(" ext:qtip=\"").append(description).append("\" ");
      }
      sb.append(cssSb).append(">").append(text).append("</span>");
    }
    if(link.getStartsDownload() || link.getTarget() != null){

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