I am actually checking for availability of a login name and would like to show the info image or warn image with an appropriate message. Currently we get 2 error messages on non availability of a login name.
<s:decorate id="loginIdField" template="/layout/edit.xhtml">
<ui:define name="label">Desired Login Name</ui:define>
<a:region>
<h:inputText id="loginId" required="true" value="#{userHome.instance.loginId}"/>
<s:message warnStyle="color: red" infoStyle="color: green"/>
<div class="actionButtons">
<a:commandButton id="submit" value="Check Availability"
action="#{userHome.isUnique(userHome.instance.loginId)}" reRender="loginIdField"/>
</div>
</a:region>
</s:decorate>
Code to add appropriate messages in the bean.
if (!unique) {
statusMessages
.addToControlFromResourceBundle(
"loginId",
WARN,
"LoginIdNotUnique",
new Object[] { inputLoginId });
} else {
statusMessages.addToControlFromResourceBundle("loginId", INFO,
"LoginIdUnique",
new Object[] { inputLoginId });
}
edit.xhtml
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:rich="http://richfaces.org/rich"
xmlns:s="http://jboss.com/products/seam/taglib">
<div class="prop">
<s:label styleClass="name #{invalid?'errors':''}">
<ui:insert name="label"/>
<s:span styleClass="required" rendered="#{required}">*</s:span>
</s:label>
<div style="clear: both"/>
<span class="value #{invalid?'errors':''}">
<s:validateAll>
<ui:insert/>
</s:validateAll>
</span>
<span class="error">
<h:graphicImage value="/img/error.gif" rendered="#{invalid}" styleClass="errors"/>
<s:message styleClass="errors"/>
</span>
</div>
</ui:composition>