public boolean evaluate()

in src/main/java/org/apache/log4j/rule/InequalityRule.java [125:161]

33 lines of code
10 McCabe index (conditional complexity)


  public boolean evaluate(final ChainsawLoggingEvent event, Map matches) {
    long first = 0;
      try {
          first = new Long(RESOLVER.getValue(field, event).toString()).longValue();
    } catch (NumberFormatException nfe) {
      return false;
    }

    long second = 0;

    try {
      second = new Long(value).longValue();
    } catch (NumberFormatException nfe) {
      return false;
    }

    boolean result = false;

    if ("<".equals(inequalitySymbol)) {
      result = first < second;
    } else if (">".equals(inequalitySymbol)) {
      result = first > second;
    } else if ("<=".equals(inequalitySymbol)) {
      result = first <= second;
    } else if (">=".equals(inequalitySymbol)) {
      result = first >= second;
    }
    if (result && matches != null) {
        Set entries = (Set) matches.get(field.toUpperCase());
        if (entries == null) {
            entries = new HashSet();
            matches.put(field.toUpperCase(), entries);
        }
        entries.add(String.valueOf(first));
    }
    return result;
  }