Check "required" validator in your validator-rules file - the message
takes one argument {0} is required - whereas in validation file you are
passing two values for 1 argument
<msg name="requerido" key="erro.requerido"/>
<arg0 key="login.nome"></arg0>
try removing <msg.../> - it should work
-----Original Message-----
From: Vinicius Caldeira Carvalho
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, November 30, 2004 5:44 AM
To: Struts Users Mailing List
Subject: Validator question
Hi there! I'm trying to make my validator projetct work on oc4j (oracle
10g) and so far I got no success at all.
First thing that is really strange is that at deploy time the
application runs it complains about some attributes being used but not
declared: " XML-0149: (Error) Element 'arg0' used but not declared."
well this doesn't seem to be affecting the application though.
But when I submit a form that uses validation nothin happens, I'm
submitted to a null page with this error on the stack:
org.apache.struts.validator.FieldChecks.validateRequired(java.lang.Objec
t,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest)
org.apache.commons.validator.ValidatorException:
org.apache.struts.validator.FieldChecks.validateRequired(java.lang.Objec
t,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest)
at
org.apache.commons.validator.ValidatorAction.loadValidationMethod(Valida
torAction.java:627)
at
org.apache.commons.validator.ValidatorAction.executeValidationMethod(Val
idatorAction.java:557)
at
org.apache.commons.validator.Field.validateForRule(Field.java:811)
at org.apache.commons.validator.Field.validate(Field.java:890)
at org.apache.commons.validator.Form.validate(Form.java:174)
at
org.apache.commons.validator.Validator.validate(Validator.java:367)
at
org.apache.struts.validator.ValidatorForm.validate(ValidatorForm.java:11
2)
at
org.apache.struts.action.RequestProcessor.processValidate(RequestProcess
or.java:921)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
206)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestD
ispatcher.java:765)
at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(Servle
tRequestDispatcher.java:317)
at
com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHa
ndler.java:790)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:
270)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:
112)
at
com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(Releasab
leResourcePooledExecutor.java:186)
at java.lang.Thread.run(Thread.java:534)
No matter if I entered a value or not on the field:
here's my validation.xml
<?xml version="1.0" encoding="ISO-8859-1" ?>
<form-validation>
<formset>
<form name="validarEntradaForm">
<field property="nome" depends="required">
<msg name="requerido" key="erro.requerido"/>
<arg0 key="login.nome"></arg0>
</field>
</form>
</formset>
</form-validation>
Any ideas?
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