Try
<var-name>fieldTest[0]</var-name>
-----Original Message-----
From: Greg Hess [mailto:[EMAIL PROTECTED]
Sent: Saturday, October 25, 2003 12:21 PM
To: Struts
Subject: Requiredif error?
Hi All,
I get the following error when I submit my form using the requiredif:
25 Oct 2003 12:03:13,311 - ERROR org.apache.commons.validator.Validator - reflection:
null
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at
org.apache.commons.validator.Validator.validateFieldForRule(Validator.java:454)
at org.apache.commons.validator.Validator.validateField(Validator.java:544)
at org.apache.commons.validator.Validator.validate(Validator.java:582)
at
org.apache.struts.validator.ValidatorForm.validate(ValidatorForm.java:152)
at
org.apache.struts.action.RequestProcessor.processValidate(RequestProcessor.java:942)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:255)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:165)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:103)
at
com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:96)
at
com.caucho.http.security.SecurityFilter.doFilter(SecurityFilter.java:115)
at
com.caucho.server.http.FilterChainFilter.doFilter(FilterChainFilter.java:88)
at com.caucho.server.http.Invocation.service(Invocation.java:315)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:246)
at
com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:164)
at com.caucho.server.TcpConnection.run(TcpConnection.java:139)
at java.lang.Thread.run(Thread.java:536)
Caused by: java.lang.NullPointerException
at
org.apache.struts.validator.FieldChecks.validateRequiredIf(FieldChecks.java:200)
... 23 more
My config is good:
<form name="archiveRestoreForm">
<field
property="archive"
depends="requiredif">
<arg0 key="archiveRestoreForm.archiveFile"/>
<var>
<var-name>field[0]</var-name>
<var-value>event</var-value>
</var>
<var>
<var-name>field-test[0]</var-name>
<var-value>NOTNULL</var-value>
</var>
</field>
</form>
If I switch the rule to required all is well. Any help is much appreciated.
Greg Hess
Software Engineer
Wrapped Apps Corporation
275 Michael Cowpland Dr.
Suite 201
Ottawa, Ontario
K2M 2G2
Tel: (613) 591 -7552
Fax: (613) 591-0523
1 (877) 388-6742
www.wrappedapps.com
<http://www.wrappedapps.com>
