sturts 验证 一点点 我想说
[size=x-large][size=large][size=x-small]刚刚使用struts 验证 ，的确有点兴奋不已 ，主要是
errors.required={0} is required.
errors.minlength={0} can not be less than {1} characters.
errors.maxlength={0} can not be greater than {1} characters.
errors.invalid={0} is invalid.
errors.byte={0} must be a byte.
errors.short={0} must be a short.
errors.integer={0} must be an integer.
errors.long={0} must be a long.
errors.float={0} must be a float.
errors.double={0} must be a double.
errors.date={0} is not a date.
errors.range={0} is not in the range {1} through {2}.
errors.creditcard={0} is an invalid credit card number.
errors.email={0} is an invalid e-mail address.
首先导入验证配置文件在 struts-config.xml 里面加载validator-rules.xml
还有定义规则xml validation.xml
<validator name="required" >
<field property="infoName" depends="required,maxlength">
<arg0 key="企业名称" resource="false" />
<arg1 key="${var:maxlength}" resource="false"/>
<var>
<var-name>maxlength</var-name>
<var-value>100</var-value>
</var>
</field>
<field property="infoLegalMan" depends="required,maxlength">
<arg0 key="法人代表" resource="false" />
<arg1 key="${var:maxlength}" resource="false"/>
<var>
<var-name>maxlength</var-name>
<var-value>25</var-value>
</var>
</field>
<form >
最后是在form 页面调用
<html:text styleproperty="infoContactTel" styleId="infoContactTel" style="width:160px;" onblur="validateInput(this, 'required,mask')"></html:text>
最后有些常用的配置给大家分享吧
<!--做正则表达式的验证，该正则表达式的内容为要求输入的内容必须为数字或者字母，有关正则表达式的内容请查阅相关资料-->
<var-value>^[0-9a-zA-Z_-_]*$</var-value>
</var>
</field>
<field property="sn" depends="required">
<arg0 key="message.sn" resource="true"/>
</field>
<field property="givenname" depends="required">
<arg0 key="message.givenname" resource="true"/>
</field>
<!--<field property="password" depends="required,minlength,maxlength">
<arg0 key="message.password" resource="true"/>
<arg1 name="minlength" key="${var:minlength}" resource="false"/>
<arg1 name="maxlength" key="${var:maxlength}" resource="false"/>
<!--验证输入的密码最少为6位，最多为16位-->
<var>
<var-name>minlength</var-name>
<var-value>6</var-value>
</var>
<var>
<var-name>maxlength</var-name>
<var-value>16</var-value>
</var>
</field>
-->
<!--验证输入的内容是否为合法的email-->
<field property="email" depends="required,email">
<arg0 key="message.email" resource="true"/>
</field>
<field property="mobileNumber" depends="mask">
<arg0 key="message.mobileNumber" resource="true"/>
<var><!--验证移动电话号码必须为数字-->
<var-name>mask</var-name>
<var-value>^[0-9]*$</var-value>
</var>
</field>
</form>
<form name="GroupsManageGroupsForm">
<field property="userName" depends="required">
<arg0 key="title.groupName" resource="true"/>
</field>
</form>
<form name="DepartmentManageForm">
<field property="departmentId" depends="required">
<arg0 key="title.departCode" resource="true"/>
</field>
<field property="departmentName" depends="required">
<arg0 key="title.departName" resource="true"/>
</field>
</form>
<form name="LogsForm">
<field property="startTime" depends="date">
<arg0 key="message.startTime" resource="true"/>
<var>
<var-name>datePatternStrict</var-name>
<!--验证输入的日期必须为YYYY-MM-DD格式-->
<var-value>yyyy-MM-dd</var-value>
</var>
</field>
<field property="endTime" depends="date">
<arg0 key="message.endTime" resource="true"/>
<var>
<var-name>datePatternStrict</var-name>
<var-value>yyyy-MM-dd</var-value>
</var>
</field>
</form>
</formset>
</form-validation>
嘿嘿，sturts 对应的验证类，大家可以看看
<validators>
<!—必填校验器 -->
<validator name="required" class="com.opensymphony.xwork2.validator.validators.ConditionalVisitorFieldValidator"/>
</validators> [/size][/size][/size]
