本文主要是介绍基于strut2的一个登录验证框架示例,希望对大家解决编程问题提供一定的参考价值,需要的开发者们随着小编来一起学习吧!
<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE validators PUBLIC
"-//Apache Struts//XWork Validator 1.0.2//EN"
" http://struts.apache.org/dtds/xwork-validator-1.0.2.dtd">
<validators>
<field name="name">
<field-validator type="requiredstring">
<param name="trim">true</param>
<message>用户名不能为空!</message>
</field-validator>
<field-validator type="stringlength">
<param name="minLength">5</param>
<param name="maxLength">8</param>
<message>用户名长度必须超过4个字符同时不得大于8个字符</message>
</field-validator>
</field>
<field name="password">
<field-validator type="requiredstring">
<param name="trim">true</param>
<message>密码不能为空!</message>
</field-validator>
<field-validator type="stringlength">
<param name="minLength">6</param>
<message>密码不少于6个字符</message>
</field-validator>
</field>
</validators>
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