为什么WildFly 10 JSF 2.3不能使用Omnifaces 2.6。1.

Question

我一直试图让一个应用程序启动和运行使用jsf 2.3，primeface6和omniface2.6.1在野飞10。

我已经拆分了jsf 2.3（api和impl）并完成了WildFly的设置。

应用程序启动平稳，没有omnifaces 2.6。1.但就在我将omnifaces jar添加到应用程序类路径（/lib）时，该jar在启动时失败，出现下一个异常：

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}

堆栈跟踪显示pplication.getSearchExpressionHandlerjavax.faces.application.方法正在进入“其他”块

    public SearchExpressionHandler getSearchExpressionHandler() {

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

    }

这显然意味着defaultapplicationin为null。有什么原因吗？我是否缺少omnifaces 2.6的任何重要配置。1/JSF2.3？

提前感谢！

Answer 1

这是WildFly中的一个bug。我已经报告过了：http://issues.jboss.org/browse/WFLY-8815.

就这点而言，它的内置WeldApplication具有硬编码的JSF2.2依赖性。它实际上应该是从JSFjavax扩展而来的。面孔。应用ApplicationWrapper已经预定义了所有默认委托方法，例如getSearchExpressionHandler（），但是JSF 2.2-tiedWeldApplication没有该方法，因此您面临的异常。

OmniFaces没有错，它只是一个触发器。如果任何其他JSF目标库都有一个自定义的javax，那么您将面临完全相同的问题。面孔。应用应用程序实现。

如果将JSF降级回2.2不是一个选项，并且您没有耐心等待WildFly人员修复它，那么您可以如下修改WildFly修复其损坏的WeldApplication。

>

将类签名从

public class WeldApplication extends ForwardingApplication {

到

public class WeldApplication extends ApplicationWrapper {

替换构造函数中的第1行

this.application = application;

由

super(application);

删除此方法

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

替换两次出现的

application.getExpressionFactory()

由

getWrapped().getExpressionFactory()

编译它，你会得到两个类：WeldApplication.class和WeldApplication$AdustableELResolver.class。

转到WildFly安装的/模块/系统/图层/base/org/jboss/as/jsf-注入/main文件夹。

unzip野飞-jsf-注入-10.1.0。Final.jar那里。

浏览和删除所有三个WeldApplication***. class文件在/org/jboss/as/jsf/注入/Weld子文件夹的解压缩JAR，并把两个新编译的文件放在那里。

将文件夹重新压缩到新的wildfly-jsf-injection-10.1中。0.5决赛。jar，覆盖旧的。

利润。