java.lang.ClassNotFoundException: org.primefaces.application.exceptionhandler.PrimeExceptionHandlerFactory

Question

I am trying to implement Primeface Exception Handler

My faces-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<faces-config
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-facesconfig_2_2.xsd"
version="2.2">

<!-- JSF and Spring are integrated -->
<application>
    <el-resolver>
        org.springframework.web.jsf.el.SpringBeanFacesELResolver
    </el-resolver>
</application>

</faces-config>

when I add the primefaces EL Resolver and factory in config, as follow, my tomcat fail start.

<?xml version="1.0" encoding="UTF-8"?>
<faces-config
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-facesconfig_2_2.xsd"
version="2.2">

<!-- JSF and Spring are integrated -->
<application>
    <el-resolver>
        org.springframework.web.jsf.el.SpringBeanFacesELResolver
    </el-resolver>
    <el-resolver>
        org.primefaces.application.exceptionhandler.PrimeExceptionHandlerELResolver
    </el-resolver>
</application>

<factory>
    <exception-handler-factory>
        org.primefaces.application.exceptionhandler.PrimeExceptionHandlerFactory
    </exception-handler-factory>
</factory>

</faces-config>

any update ?

-----------EDIT----------

I changes the tomcat version from 7.0.42 to 7.0.64, it showing me the following exception.

SEVERE: Critical error during deployment: 
com.sun.faces.config.ConfigurationException: Factory 'javax.faces.context.ExceptionHandlerFactory' was not configured properly. 
Caused by: javax.faces.FacesException: org.primefaces.application.exceptionhandler.PrimeExceptionHandlerFactory
Caused by: java.lang.ClassNotFoundException: org.primefaces.application.exceptionhandler.PrimeExceptionHandlerFactory

for detail in exception , please click Exception Detail

@GergelyBacso I just change to next version, now it showing the reason on console. plz see my Edit in above post. thanks — Shahid Ghafoor
– Shahid Ghafoor, Commented Sep 7, 2015 at 16:50
Strange. Do you have the jar containing PrimeExceptionHandlerFactory.class in your WEB-INF/lib? — Gergely Bacso
– Gergely Bacso, Commented Sep 7, 2015 at 17:19
@GergelyBacso I just upgrade primefaces from 4 to 5, issue resolved ! thanks for your precious time — Shahid Ghafoor
– Shahid Ghafoor, Commented Sep 7, 2015 at 17:23

Gergely Bacso · Accepted Answer · 2015-09-07 17:38:46Z

1

So the solution was to include the right version of PrimeFaces (5.0), previous versions did not contain this class.

answered Sep 7, 2015 at 17:38

Gergely Bacso

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