[英]Jersey 2 ApplicationEventListener onEvent() not called
The ApplicationEventListener#onEvent
is never called. 永远不会调用ApplicationEventListener#onEvent
。 What could be wrong here.The resource config class is used and i am able to call APIs. 这里可能出问题了。使用了资源配置类,并且我能够调用API。
<servlet>
<servlet-name>MyApplication</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>javax.ws.rs.Application</param-name>
<param-value>com.MyApplication</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>MyApplication</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
App configuration: 应用配置:
public class MyApplication extends ResourceConfig{
@NameBinding
@Retention(RetentionPolicy.RUNTIME)
public @interface Secured {}
public MyApplication(){
register(com.UserLogin.class);
register(com.MyApplicationEventListener.class);
}
}
Unless you make a request, Jersey will not be fully started, so the listener will never be called by just starting and stopping the server. 除非您发出请求,否则Jersey不会完全启动,因此永远不会仅通过启动和停止服务器来调用侦听器。 You need to set <load-on-startup>1</load-on-startup>
in the web.xml for the servlet configuration. 您需要在web.xml中为servlet配置设置<load-on-startup>1</load-on-startup>
。 This will cause Jersey to fully load when the server starts. 服务器启动时,这将导致Jersey完全加载。
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