1.2.1 version of struts doesn't include the http://jakarta.apache.org/commons/dtds/validator_1_2_0.dtd
file. So despite my specifying the DTD like so
snip=
<!DOCTYPE form-validation PUBLIC
"-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_2_0.dtd";>
=snip
I've copied the following files over to my libs dir.
snip= 08/07/2004 09:26 358,273 antlr.jar 08/07/2004 09:26 118,726 commons-beanutils.jar 08/07/2004 09:26 165,119 commons-collections.jar 08/07/2004 09:26 109,096 commons-digester.jar 08/07/2004 09:26 22,379 commons-fileupload.jar 08/07/2004 09:26 38,015 commons-logging.jar 08/07/2004 09:26 84,260 commons-validator.jar 08/07/2004 09:26 65,425 jakarta-oro.jar 08/07/2004 09:26 520,842 struts.jar =snip
It still appears to be still validating using an old dtd and throws the following exception.
wierd ... wierd ... wierd
15-Jul-2004 13:22:07 org.apache.commons.digester.Digester error
SEVERE: Parse Error at line 30 column 21: The content of element type "field" mu
st match "(msg|arg0|arg1|arg2|arg3|var)*".
org.xml.sax.SAXParseException: The content of element type "field" must match "(
msg|arg0|arg1|arg2|arg3|var)*".
at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Un
known Source)
at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
at org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(Unknown S
ource)
at org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknow
n Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContent
Dispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Un
known Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.commons.digester.Digester.parse(Digester.java:1581)
at org.apache.commons.validator.ValidatorResources.<init>(ValidatorResou
rces.java:153)
at org.apache.struts.validator.ValidatorPlugIn.initResources(ValidatorPl
ugIn.java:233)
at org.apache.struts.validator.ValidatorPlugIn.init(ValidatorPlugIn.java
:164)
at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServle
t.java:839)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:332)
at javax.servlet.GenericServlet.init(GenericServlet.java:256)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.
java:1044)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:88
7)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContex
t.java:3853)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4
168)
at org.apache.catalina.core.StandardContext.reload(StandardContext.java:
2897)
at org.apache.catalina.core.StandardContext.backgroundProcess(StandardCo
ntext.java:4472)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.p
rocessChildren(ContainerBase.java:1658)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.p
rocessChildren(ContainerBase.java:1667)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.p
I've tried getting the latest version from http://cvs.apache.org/builds/jakarta-commons/nightly/commons-validator/
and despite it including the 1.2 dtd the problem persists, perhaps I am brain dead but I can't figure this out.
--b
Bill Siggelkow wrote:
Are you using Struts 1.2 or the nightly build? I had this issue the other day and I think I got around it by using the new <arg> element instead of <arg0> -- simply change arg0 to arg in your validation.xml.
<arg key="label.oldPassword"/>
Or you can try using the new position attribute:
<arg key="label.oldPassword" position="0"/>
Bill Siggelkow
Bryan Hunt wrote:
I have the following jsp page
snip=
<html:errors/>
<table width="712" border="0">
<tr>
<td width="197">
<html:form action="/client-change-password-action">
<table>
<tr>
<th align="right"><bean:message key="label.oldPassword"/>:</th>
<td>
<html:text property="oldPassword"/>
</td>
etc etc etc
=snip
I have 4 struts config files default.xml,client.xml,admin.xml,sales.xml
They are declared as so in my web.xml file. snip= <init-param> <param-name>config</param-name> <param-value>/WEB-INF/struts/default.xml, /WEB-INF/struts/client.xml, /WEB-INF/struts/sales.xml, /WEB-INF/struts/admin.xml </param-value> </init-param> =snip
The default.xml contains the following lines which work just fine for everything else
snip=
<message-resources parameter="ie.jestate.web.ApplicationResources"/>
<!-- Plug Ins Configuration -->
<plug-in className="org.apache.struts.tiles.TilesPlugin" >
<set-property property="definitions-config" value="/WEB-INF/tiles/default-defs.xml,/WEB-INF/tiles/client-defs.xml,/WEB-INF/tiles/sales-defs.xml,/WEB-INF/tiles/admin-defs.xml" />
<set-property property="moduleAware" value="true" />
<set-property property="definitions-parser-validate" value="true" />
</plug-in>
<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml"/>
</plug-in>
=snip
My validation.xml file has the following relevant lines ... snip= <form name="ClientChangePasswordForm"> <field property="oldPassword" depends="required"> <arg0 key="label.oldPassword"/> </field> <field property="newPassword" depends="required"> <arg0 key="label.newPassword"/> </field> <field property="confirmNewPassword" depends="required"> <arg0 key="label.confirmNewPassword" /> </field> </form> =snip
My ApplicationResources.properties file has the following content snip= label.oldPassword=Old Password label.newPassword=New Password label.confirmNewPassword=Confirm New Password errors.required={0} is required.<br> errors.minlength={0} cannot be less than {1} characters.<br>
=snip
Now everything works fine including the labels (ie <bean:message key="label.oldPassword"/> ) but when
the form is submitted but not all the fields are filled out I get the following messages ( output from <html:errors/>.
null is required. null is required. null is required.
Is this possibly a Struts bug or is it too late in the day and I drink to many units at the weekend being an Irishman ?
--b
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