public FilterPattern getFilterPattern() {
        FilterPattern pattern = myPattern;
        if (pattern != null) {
            return pattern;
        }
        pattern = new FilterPattern();
        pattern.setConstantField(filterConstantField);
        pattern.setTransientModifier(filterTransientModifier);
        pattern.setStaticModifier(filterStaticModifier);
        pattern.setFieldName(filterFieldName);
        pattern.setFieldType(filterFieldType);
        pattern.setMethodName(filterMethodName);
        pattern.setMethodType(filterMethodType);
        pattern.setEnumField(filterEnumField);
        pattern.setLoggers(filterLoggers);
        return myPattern = pattern;
    }
public FilterPattern getFilterPattern()