【发布时间】：2018-05-07 22:09:36
【问题描述】：
我正在尝试将 Google Firebase Admin SDK 添加到我的动态网络应用程序中。我使用 eclipse 创建了一个名为 firebase 的动态 Web 应用程序，并使用弹出菜单将其转换为 maven 项目，并添加了 firebase admin sdk 作为依赖项。当我将 Web 应用程序部署到 Payara 5 时，它无法部署并出现错误：
2018-05-07T15:27:18.478-0600|Severe: WebModule[/firebase]StandardWrapper.Throwable
java.lang.NoClassDefFoundError: com/google/firebase/FirebaseOptions$Builder
at services.FirebaseService.init(FirebaseService.java:28)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1515)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1323)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5494)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:5739)
at com.sun.enterprise.web.WebModule.start(WebModule.java:609)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:956)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:939)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:684)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2099)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1745)
at com.sun.enterprise.web.WebApplication.start(WebApplication.java:107)
at org.glassfish.internal.data.EngineRef.start(EngineRef.java:123)
at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:294)
at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:357)
at com.sun.enterprise.v3.server.ApplicationLifecycle.initialize(ApplicationLifecycle.java:538)
at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:514)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:549)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:545)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:544)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:575)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:567)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:566)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1475)
at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:111)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1857)
at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1733)
at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:564)
at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:251)
at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:190)
at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:516)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:213)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:242)
at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:539)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:593)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: com.google.firebase.FirebaseOptions$Builder
at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1659)
at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1505)
... 53 more
我假设这意味着 firebase 依赖项没有被复制到我的 Payara 服务器，或者它们没有被打包到我的 .war 文件中。
我对 Maven 不是很熟悉，我不确定在我的 Payara 服务器上获取这些依赖项的正确方法是什么。任何帮助，将不胜感激。
【问题讨论】：
标签： java firebase glassfish firebase-admin payara