protected Object evaluate()

in src/main/org/apache/ant/props/stringops/SetDefaultValue.java [38:45]

• 8 lines of code
• 2 McCabe index (conditional complexity)

    protected Object evaluate(String[] groups, PropertyHelper propertyHelper) {
        Object result = propertyHelper.getProperty(groups[1]);
        if (result == null) {
            result = groups[2];
            propertyHelper.setNewProperty(groups[1], result);
        }
        return result;
    }