文档建议反馈控制台
首页
学习
活动
专区
圈层
工具
MCP广场
文章/答案/技术大牛
发布
社区首页 >问答首页 >P:不使用空气弹簧靴

问P:不使用空气弹簧靴
EN

Stack Overflow用户
提问于 2016-03-22 09:27:27
回答 1查看 1.1K关注 0票数 3

我正在将一个现有的应用程序( spring 3，PrimeFaces 5)转换为spring引导应用程序。以下是我的主要依赖，

代码语言：javascript
复制
    <dependency>
        <groupId>org.primefaces</groupId>
        <artifactId>primefaces</artifactId>
        <version>5.2</version>
    </dependency>

    <dependency>
        <groupId>org.primefaces.themes</groupId>
        <artifactId>all-themes</artifactId>
        <version>1.0.10</version>
    </dependency>

    <dependency>
        <groupId>org.atmosphere</groupId>
        <artifactId>atmosphere-runtime</artifactId>
        <version>2.3.4</version>
    </dependency>

我对push servlet bean的spring配置是，

代码语言：javascript
复制
@Bean
ServletRegistrationBean pushServletRegistration(){
    ServletRegistrationBean pushServlet=new ServletRegistrationBean();
    Map<String, String> mapParams=new HashMap<>();
    mapParams.put("org.atmosphere.cpr.broadcasterCacheClass", "org.atmosphere.cache.UUIDBroadcasterCache");
    pushServlet.setServlet(new PushServlet());
    pushServlet.setInitParameters(mapParams);
    pushServlet.addUrlMappings("/primepush/*");
    pushServlet.setName("Push Servlet");
    pushServlet.setAsyncSupported(true);
    pushServlet.setLoadOnStartup(100);
    return pushServlet;
}

以下是我的推动终点

代码语言：javascript
复制
@PushEndpoint("/event")
public class EventMapNotifyResource {

    @OnMessage(encoders = {JSONEncoder.class})
    public Event onMessage(Event coordinate) {
        return coordinate;
    }
}

当应用程序启动时，我得到以下信息，

代码语言：javascript
复制
2016-03-22 14:49:48.539  INFO 70488 --- [  restartedMain] org.atmosphere.cpr.AtmosphereFramework   : Installed AtmosphereInterceptor @PushEndpoint Interceptor with priority AFTER_DEFAULT 
2016-03-22 14:49:48.546 ERROR 70488 --- [  restartedMain] org.primefaces.push.PushServlet          : No Annotated class using @PushEndpoint found. Push will not work.
2016-03-22 14:49:48.547  INFO 70488 --- [  restartedMain] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http)
2016-03-22 14:49:48.554  INFO 70488 --- [  restartedMain] c.a.h.a.demo.CommandCentreApplication    : Started CommandCentreApplication in 9.702 seconds (JVM running for 10.386)

我的推送功能无法处理以下错误，

同样的代码在不使用相同版本的氛围、JSF、primefaces的spring引导下工作。

代码语言：javascript
复制
org.atmosphere.cpr.AtmosphereMappingException: No AtmosphereHandler found. Make sure you define it inside WEB-INF/atmosphere.xml or annotate using @___Service
    at org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java:140) ~[atmosphere-runtime-2.3.4.jar:2.3.4]
    at org.atmosphere.cpr.AsynchronousProcessor.suspended(AsynchronousProcessor.java:108) ~[atmosphere-runtime-2.3.4.jar:2.3.4]
    at org.atmosphere.container.Servlet30CometSupport.service(Servlet30CometSupport.java:66) ~[atmosphere-runtime-2.3.4.jar:2.3.4]
    at org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.java:2262) ~[atmosphere-runtime-2.3.4.jar:2.3.4]
    at org.atmosphere.cpr.AtmosphereServlet.doPost(AtmosphereServlet.java:190) ~[atmosphere-runtime-2.3.4.jar:2.3.4]
    at org.atmosphere.cpr.AtmosphereServlet.doGet(AtmosphereServlet.java:176) ~[atmosphere-runtime-2.3.4.jar:2.3.4]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:622) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-embed-websocket-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:87) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) ~[tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:522) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1095) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:672) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_45]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_45]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.0.32.jar:8.0.32]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]

基本上，@PushEndpoint没有使用spring引导。

jsf
primefaces
spring-boot
atmosphere
EN

回答 1

Stack Overflow用户

回答已采纳

发布于 2016-03-23 05:20:27

我参考了一个git存储库并找到了这个解决方案，

代码语言：javascript
复制
    ServletRegistrationBean pushServlet = new ServletRegistrationBean(new PushServlet(), "/primepush/*");
    pushServlet.addInitParameter("org.atmosphere.annotation.packages", "org.primefaces.push");
    pushServlet.addInitParameter("org.atmosphere.cpr.packages", "com.acn.hps.aops.demo.map.service");
    pushServlet.setAsyncSupported(true);
    pushServlet.setLoadOnStartup(0);
    pushServlet.setOrder(Ordered.HIGHEST_PRECEDENCE);

它为我工作。谢谢

票数 5
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：

https://stackoverflow.com/questions/36150550

复制
相关文章

相似问题

领券

腾讯云开发者

扫码关注腾讯云开发者

扫码关注腾讯云开发者

领取腾讯云代金券

热门产品

热门推荐

更多推荐

Copyright © 2013 - 2026 Tencent Cloud. All Rights Reserved. 腾讯云 版权所有 

深圳市腾讯计算机系统有限公司 ICP备案/许可证号：粤B2-20090059 粤公网安备44030502008569号

腾讯云计算（北京）有限责任公司 京ICP证150476号 |  京ICP备11018762号

问题归档专栏文章快讯文章归档关键词归档开发者手册归档开发者手册 Section 归档