Primefaces 推送通知示例不适用于 wildfly 9.0.2

Question

我尝试在 wildfly 9.0.2 中执行 primefaces push 的通知示例，但不起作用，我搜索了错误，但我找到的答案对我没有帮助，这是我的代码：

感谢您的建议

索引：

<h:head>
    <title>Facelet Title</title>
</h:head>
<h:body>
    <p:growl widgetVar="growl" showDetail="true" />

    <h:form>
        <h:panelGrid columns="2">
            <p:outputLabel for="summary" value="Summary: " /> 
            <p:inputText id="summary" value="#{notifyView.summary}" required="true" />

            <p:outputLabel for="detail" value="Detail: " /> 
            <p:inputText id="detail" value="#{notifyView.detail}" required="true" />
        </h:panelGrid>

        <p:commandButton value="Send" actionListener="#{notifyView.send}" />
    </h:form>

    <p:socket onMessage="handleMessage" channel="/notify" />

    <script type="text/javascript">
        function handleMessage(facesmessage) {
            facesmessage.severity = 'info';

            PF('growl').show([facesmessage]);
        }
    </script>
</h:body>

NotifyView.java:

public class NotifyView {

private final static String CHANNEL = "/notify";

private String summary;

private String detail;

public String getSummary() {
    return summary;
}
public void setSummary(String summary) {
    this.summary = summary;
}

public String getDetail() {
    return detail;
}
public void setDetail(String detail) {
    this.detail = detail;
}

public void send() {
    EventBus eventBus = EventBusFactory.getDefault().eventBus();
    eventBus.publish(CHANNEL, new FacesMessage(StringEscapeUtils.escapeHtml3(summary), StringEscapeUtils.escapeHtml3(detail)));
}}

NotifyResource.java:

@PushEndpoint("/notify")

public class NotifyResource {

@OnMessage(encoders = {JSONEncoder.class})
public FacesMessage onMessage(FacesMessage message) {
    return message;
}

}

最后 web.xml:

<servlet>
    <servlet-name>Push Servlet</servlet-name>
    <servlet-class>org.primefaces.push.PushServlet</servlet-class>
    <async-supported>true</async-supported>
</servlet>
<servlet-mapping>
    <servlet-name>Push Servlet</servlet-name>
    <url-pattern>/primepush/*</url-pattern>
</servlet-mapping>

我使用 Wildfly 9.0.2、Primefaces 5.2、commons-lang3-3.4 并尝试大气运行时版本：2.1.7、2.4.0-RC6 和 2.4.5

日志错误：

14:31:29,771 ERROR [io.undertow.request] (default task-24) UT005023: Exception handling request to /Primefaces2_1/primepush/notify: java.lang.NoSuchMethodError: org.atmosphere.cpr.AtmosphereServlet.configureFramework(Ljavax/servlet/ServletConfig;Z)Lorg/atmosphere/cpr/AtmosphereServlet; at org.primefaces.push.PushServlet.configureFramework(PushServlet.java:67) at org.primefaces.push.PushServlet.configureFramework(PushServlet.java:36) at org.atmosphere.cpr.AtmosphereServlet.init(AtmosphereServlet.java:80)...

Answer 1

终于找到了解决办法：

使用 atmosphere-runtime-native 和 jboss-as-websockets 库有效。

感谢您对 Xtreme Biker 的帮助

Primefaces 推送通知示例不适用于 wildfly 9.0.2

Primefaces Push notify example does not work with wildfly 9.0.2

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