Problem with spring:message and parameters

[uze]

Hi to all,

I'm trying to iterate through the errors collection in a jsp and display all the messages, some of wich may include parameters. Now i'm trying to figure out how to do this with the spring:message tag because it does not seem to resolve those parameters. Ie: If I have this code in a validator:

errors.reject("form.myError",new Object[]{reo.getRevision()},"");

with a key in message.properties like : form.myError= Revision {0} is invalid. When the jsp executes with the following:

<c&#58;forEach var="error" items="$&#123;errors.allErrors&#125;">
     <spring&#58;message code="$&#123;error.code&#125;" />
</c&#58;forEach>

it prints: Revision {0} is invalid.

How can we resolve the the message *and* the parameters in that loop? Any ideas???

Uze

[uze]

Well, this code seems to make it but is there a shorter way? Something like <c:out key="${error.messageWithParametersReplaced}"/>?

<spring&#58;hasBindErrors name="model">
	<c&#58;forEach var="error" items="$&#123;errors.allErrors&#125;">
		<fmt&#58;message key="$&#123;error.code&#125;">
			<c&#58;forEach var="arg" items="$&#123;error.arguments&#125;">
				<fmt&#58;param value="$&#123;arg&#125;"/>
			</c&#58;forEach>
		 </fmt&#58;message>
		<br>
	</c&#58;forEach>
</spring&#58;hasBindErrors>

Anyway that works, so i'll live with it.

Uze

[kevinha]

this works for me:

     
     <spring&#58;bind path="command">
        <c&#58;forEach var="error" items="$&#123;status.errorMessages&#125;">
        <p><font color="red"><c&#58;out value="$&#123;error&#125;"/></font><p>
        </c&#58;forEach >
     </spring&#58;bind>

rgds
kev

[jorrocks]

Inside the
spring:hasBindErrors and c:forEach tags
use this

<spring:message code="${error.code}" arguments="${error.arguments}" text="Please correct the errors before continuing."/>

instead of

<fmt:message key="${error.code}">
<c:forEach var="arg" items="${error.arguments}">
<fmtaram value="${arg}"/>
</c:forEach>
</fmt:message>