如何避免Eclipse中出现相应的Warning警告信息The serializable class ServletHelloWorld does not declare a static final

下文讲述避免Eclipse出现“The serializable class ServletHelloWorld does not declare a static final serialVersionUID field of type long”
警告信息的方法分享

实现思路:
   进入Eclipse中的
Window ==> Preferences ==> Java ==> Compiler ==> Error/Warnings ==> Potential programming problems
 Serializable class without serialVersionUID的warning改成ignore
 即可避免此类异常出现