Troubleshooting
Problem
Multiple validation messages do not display in a JavaServer Faces (JSF) 2.0 portlet deployed on IBM WebSphere Portal 8.0 or later, with javax.faces.PROJECT_STAGE set as Development in the web.xml file.
Symptom
In the portlet facelet of a JSF 2.0 portlet published on WebSphere Portal v8.0, or later, when multiple validation messages are added on one component with <h:message> tag.
For example:
<h:form id="form1" styleClass="form">
<h:inputText id="text1" styleClass="inputText">
<f:validateRequired></f:validateRequired>
<f:validateLength minimum="5" maximum="10"></f:validateLength>
</h:inputText>
<h:message for="text1"></h:message>
<h:commandButton type="submit" value="Submit" id="button1"
styleClass="commandButton" action="/<portletname>View.xhtml"></h:commandButton>
</h:form>
For validateRequired, the following message displays in the UI:
viewns_Z7_1AE81A41JOMKC0AGQ8DP931083_:form1:text1: Validation Error: Value is required.
For validateLength, the following message displays in the console:
0000006c RenderRespons W There are some unhandled FacesMessages, which means not every FacesMessage had a chance to be rendered.
These unhandled FacesMessages are:
- viewns_Z7_1AE81A41JOMKC0AGQ8DP931083_:form1:text1: Validation Error: Value is less than allowable minimum of '5'
[{"Product":{"code":"SSRTLW","label":"Rational Application Developer for WebSphere Software"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Portal \/ Portlet Development","Platform":[{"code":"PF033","label":"Windows"}],"Version":"9.0;9.0.1;9.1;9.1.0.1","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]
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Document Information
Modified date:
16 June 2018
UID
swg21649550