Issue With DeploymentManagerImpl Class

[vvn07]

Hi,

I am trying to add a authentication mechanism in my web application code. I created a ServletExtention like below.

public class MyServletExtentionClass implements ServletExtension{

  @Override

  public void handleDeployment(final DeploymentInfo deploymentInfo, final ServletContextImpl servletContext) {

  deploymentInfo.addAuthenticationMechanism(new MyAuthenticaor());

  }

}

Also i added the io.undertow.servlet.ServletExtension in side my META_INF/services. But when i try to deploy the application I am getting the below error.

jboss.undertow.deployment.default-server.default-host./webapps: Failed to start service

  at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]

  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_71]

  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_71]

  at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_71]

Caused by: java.lang.AbstractMethodError

  at io.undertow.servlet.core.DeploymentManagerImpl.handleExtensions(DeploymentManagerImpl.java:244)

  at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:149)

  at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:87)

  at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.start(UndertowDeploymentService.java:72)

  at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]

  at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.2.Final.jar:1.2.2.Final]

  ... 3 more

[ctomc]

your entry method signature looks wrong.

it should be

void handleDeployment(final DeploymentInfo deploymentInfo, final ServletContext servletContext)

see https://github.com/undertow-io/undertow/blob/master/servlet/src/main/java/io/undertow/servlet/ServletExtension.java

maybe you are just using wrong api your are building against, early (1.x alpha&beta)versions of Undertow builds had mistake and Impl was taken as parameter.

[vvn07]

Thanks it worked, I was using older version of undertow-servlet.