Util.java

 /**
   * Serialize the response into the DTO POJO.
   * Assumption: Jackson Jar is in classpath
   * @param strResponse
   * @return
   */
  protected EmployeeDto convertResponseJsonToPojo(String strResponse) {
    ObjectMapper mapper = new ObjectMapper();
    // Don't fail on unknown properties
    mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
    EmployeeDto responseDto = null;
    try {
      responseDto = mapper.readValue(strResponse, EmployeeDto.class);
    } catch (Exception e) {
      throw new RuntimeException("Cannot parse response from string: " + strResponse);
    }
    return responseDto;
  }