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Why doesn't WildFly 10 + JSF 2.3 work with Omnifaces 2.6.1?

I am trying to run an application using jsf 2.3, primefaces 6 and omnifaces 2.6.1 on Wildfly 10.

I have already split jsf 2.3 (api and impl) and completed the setup for WildFly.

Applications start smoothly without symbols 2.6.1. But immediately when I add the omnifaces jar to the application classpath (/ lib), this does not start at startup, which gives the following exception:

13:21:52,024 SEVERE [javax.enterprise.resource.webcontainer.jsf.config] (ServerService Thread Pool -- 78) Critical error during deployment: : com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:457)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:237)
at io.undertow.servlet.core.ApplicationListeners.contextInitialized(ApplicationListeners.java:187)
at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:200)
at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:171)
at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:234)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:100)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:82)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jboss.threads.JBossThread.run(JBossThread.java:320)
    Caused by: java.lang.UnsupportedOperationException
at javax.faces.application.Application.getSearchExpressionHandler(Application.java:2001)
at javax.faces.application.ApplicationWrapper.getSearchExpressionHandler(ApplicationWrapper.java:815)
at com.sun.faces.config.processor.ApplicationConfigProcessor.setSearchExpressionHandler(ApplicationConfigProcessor.java:738)
at com.sun.faces.config.processor.ApplicationConfigProcessor.process(ApplicationConfigProcessor.java:382)
at com.sun.faces.config.processor.AbstractConfigProcessor.invokeNext(AbstractConfigProcessor.java:155)
at com.sun.faces.config.processor.LifecycleConfigProcessor.process(LifecycleConfigProcessor.java:138)
at com.sun.faces.config.processor.AbstractConfigProcessor.invokeNext(AbstractConfigProcessor.java:155)
at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:246)
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:443)
... 21 more
    13:21:52,031 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 78) MSC000001: Failed to start service jboss.undertow.deployment.default-server.default-host./: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./: java.lang.RuntimeException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:85)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jboss.threads.JBossThread.run(JBossThread.java:320)
    Caused by: java.lang.RuntimeException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:236)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:100)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:82)
... 6 more
    Caused by: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:315)
at io.undertow.servlet.core.ApplicationListeners.contextInitialized(ApplicationListeners.java:187)
at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:200)
at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:171)
at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:234)
... 8 more
    Caused by: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:457)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:237)
... 20 more
    Caused by: java.lang.UnsupportedOperationException
at javax.faces.application.Application.getSearchExpressionHandler(Application.java:2001)
at javax.faces.application.ApplicationWrapper.getSearchExpressionHandler(ApplicationWrapper.java:815)
at com.sun.faces.config.processor.ApplicationConfigProcessor.setSearchExpressionHandler(ApplicationConfigProcessor.java:738)
at com.sun.faces.config.processor.ApplicationConfigProcessor.process(ApplicationConfigProcessor.java:382)
at com.sun.faces.config.processor.AbstractConfigProcessor.invokeNext(AbstractConfigProcessor.java:155)
at com.sun.faces.config.processor.LifecycleConfigProcessor.process(LifecycleConfigProcessor.java:138)
at com.sun.faces.config.processor.AbstractConfigProcessor.invokeNext(AbstractConfigProcessor.java:155)
at com.sun.faces.config.processor.FactoryConfigProcessor.process(FactoryConfigProcessor.java:246)
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:443)
... 21 more

    13:21:52,059 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 2) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "processmanagement-1.0-SNAPSHOT")]) - failure description: {
"WFLYCTL0080: Failed services" => {"jboss.undertow.deployment.default-server.default-host./" => "org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./: java.lang.RuntimeException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
    Caused by: java.lang.RuntimeException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
    Caused by: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
    Caused by: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
    Caused by: java.lang.UnsupportedOperationException"},
"WFLYCTL0412: Required services that are not installed:" => ["jboss.undertow.deployment.default-server.default-host./"],
"WFLYCTL0180: Services with missing/unavailable dependencies" => undefined}
    13:21:52,066 ERROR [org.jboss.as.server] (management-handler-thread - 2) WFLYSRV0021: Deploy of deployment "processmanagement-1.0-SNAPSHOT.war" was rolled back with the following failure message: 
    {"WFLYCTL0080: Failed services" => {"jboss.undertow.deployment.default-server.default-host./" => "org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./: java.lang.RuntimeException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
Caused by: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
Caused by: com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
Caused by: java.lang.UnsupportedOperationException"},
"WFLYCTL0412: Required services that are not installed:" => ["jboss.undertow.deployment.default-server.default-host./"],
"WFLYCTL0180: Services with missing/unavailable dependencies" => undefined}

The stack trace shows that the javax.faces.application.Application.getSearchExpressionHandler method is injecting inside the "else" block 

    public SearchExpressionHandler getSearchExpressionHandler() {

    if (defaultApplication != null) {
        return defaultApplication.getSearchExpressionHandler();
    } else {
        throw new UnsupportedOperationException();
    }

    }

This means that defaultApplicatoin is null. Why? Is there any important configuration missing for 2.6.1 / jsf 2.3?

Thanks in advance!

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1 answer


This is a bug in WildFly. I've already reported this: http://issues.jboss.org/browse/WFLY-8815 .

Plus the built-in WeldApplication

has hardcoded JSF 2.2 dependencies. Actually this should have been extended from JSF javax.faces.application.ApplicationWrapper

where all the predefined delegate methods are already defined by default, for example getSearchExpressionHandler()

, but JSF 2.2-tied WeldApplication

did not have this and hence the exception you are facing.

OmniFaces is not to blame, it was just a trigger. You would run into exactly the same problem with any other JSF target library that has a custom implementation javax.faces.application.Application

.



If overriding JSF back in 2.2 is not an option and you don't have the patience to wait for the folks at WildFly to fix, then you can somehow change WildFly to fix the broken one WeldApplication

.

  • Find the source code org.jboss.as.jsf.injection.weld.WeldApplication

    (note: thus not org.jboss.weld.environment.servlet.jsf.WeldApplication

    , which actually has this bug fixed already ! This is only for things like Tomcat).

  • Edit class signature from

    public class WeldApplication extends ForwardingApplication {

    to

    public class WeldApplication extends ApplicationWrapper {

  • Replace 1st line in constructor

    this.application = application;

    by

    super(application);

  • Remove this method

    @Override
protected Application delegate() {
    init();
    return application;
}

  • Replace two occurrences

    application.getExpressionFactory()

    by

    getWrapped().getExpressionFactory()

  • Compile it, you get two classes: WeldApplication.class

    and WeldApplication$AdjustableELResolver.class

    .

  • Go to /modules/system/layers/base/org/jboss/as/jsf-injection/main

    your WildFly installation folder .

  • Unzip wildfly-jsf-injection-10.1.0.Final.jar

    there.

  • Browse and delete all three files WeldApplication***.class

    in the /org/jboss/as/jsf/injection/weld

    unpacked JAR subfolder and place the two new compiled files there.

  • Replace the folder with the new wildfly-jsf-injection-10.1.0.Final.jar

    one overriding the old one.

  • Profit.

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