You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@struts.apache.org by Dirk Behrendt <sc...@web.de> on 2003/07/30 14:14:27 UTC
Validator Framework: Can not evaluate regular expression
Hello!
I want to check login and password fields.
If I submit with empty textfields, the errors are shown correct (....
required). But my regular expression was ignored. (see code below).
What is necessary to check regular expressions?
Dirk
Struts-config.xml
-----------------
form-bean name="loginForm"
type="sample.LoginForm"/>
<!-- User login -->
<action path="/login"
type="sample.LoginAction"
name="loginForm"
scope="session"
validate="true"
input="/loginDone.jsp">
</action>
validation.xml
--------------
<form name="loginForm">
<field
property="login"
depends="required,mask">
<msg name="mask" key="error.loginForm.character.maskmsg"/>
<arg0 key="label.login"/>
<var>
<var-name>mask</var-name>
<var-value>>^[a-zA-Z0-9_.-]*$</var-value>
</var>
</field>
<field
property="password"
depends="required,mask">
<msg name="mask" key="error.loginForm.character.maskmsg"/>
<arg0 key="label.password"/>
<var>
<var-name>mask</var-name>
<var-value>^[a-zA-Z0-9_.-]*$</var-value>
</var>
</field>
</form>
In my JSP
-----------
<logic:messagesPresent>
<bean:message key="errors.header"/>
<ul>
<html:messages id="error">
<li><bean:write name="error"/></li>
</html:messages>
</ul><hr>
</logic:messagesPresent>
---------------------------------------------------------------------
To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: struts-user-help@jakarta.apache.org
Re: Validator Framework: Can not evaluate regular expression
Posted by Jeff Kyser <kt...@comcast.net>.
If your code is a direct cut-n-paste, you've got an extra '>' in
your first regular expression?
<var-value>>^[a-zA-Z0-9_.-]*$</var-value>
-jeff
On Wednesday, July 30, 2003, at 07:14 AM, Dirk Behrendt wrote:
> <var-value>>^[a-zA-Z0-9_.-]*$</var-value>
---------------------------------------------------------------------
To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: struts-user-help@jakarta.apache.org