title: Dynamic add servlet in WebLogic 12c not work?
body: <p>I have two servlets below and work well with Tomcat7/Indigo,
  it will print ' is added' when I visit myhost/DynamicAddServlet/tobeadded.jsp.</p>
  
  <p>But they do not work in WebLogic 12c, is this possible in WebLogic 12c?</p>
  
  <p>AddServletServlet</p>
  
  <pre><code>    package test.servlets;
  
  import java.io.IOException;
  import java.util.*;
  
  import javax.servlet.ServletException;
  import javax.servlet.ServletRegistration;
  import javax.servlet.annotation.WebServlet;
  import javax.servlet.http.HttpServlet;
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  @WebServlet(name="AddServletServlet", urlPatterns={"/add.jsp"},
  loadOnStartup=1)
  public class AddServletServlet extends HttpServlet {
  /**
  * 
  */
  private static final long serialVersionUID = -8873939883201271898L;
  
      @Override
      public void init() throws ServletException {
          super.init();
          final ServletRegistration.Dynamic dn =
                  this.getServletContext().addServlet("TobeAddedServlet", TobeAddedServlet.class);
              dn.setAsyncSupported(true);
              dn.addMapping("/tobeadded.jsp");
              System.out.println(" ... init ...");
      }
      @Override
      protected void doPost(HttpServletRequest req, HttpServletResponse resp)
              throws ServletException, IOException {
  
      }
  }
  </code></pre>
  
  <p>TobeAddedServlet</p>
  
  <pre><code>package test.servlets;
  
  import java.io.IOException;
  
  import javax.servlet.ServletException;
  import javax.servlet.ServletRegistration;
  import javax.servlet.annotation.WebServlet;
  import javax.servlet.http.HttpServlet;
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  public class TobeAddedServlet extends HttpServlet {
  /**
  * 
  */
  private static final long serialVersionUID = -8873939883201271898L;
  
      @Override
      protected void doGet(HttpServletRequest req, HttpServletResponse resp)
              throws ServletException, IOException {
          System.out.println(" is added");
      }
  }
  </code></pre>
  
  <p>the stacktrace in WebLogic 12c:</p>
  
  <pre><code>    &lt;Mar 2, 2012 5:56:09 PM CST&gt; &lt;Error&gt; &lt;Deployer&gt; &lt;BEA-149265&gt; &lt;Failure occurred in the execution of deployment request with ID "1330682169014" for task "2". Error is: "weblogic.application.ModuleException: [HTTP:101216]Servlet: "AddServletServlet" failed to preload on startup in Web application: "DynamicAddServlet".
  java.lang.UnsupportedOperationException: [HTTP:101388]The ServletContext was passed to the ServletContextListener.contextInitialized method of a ServletContextListener that was neither declared in web.xml or web-fragment.xml, nor annotated with javax.servlet.annotation.WebListener.
      at weblogic.servlet.internal.WebAppServletContext.checkNotifyDynamicContext(WebAppServletContext.java:3834)
      at weblogic.servlet.internal.WebAppServletContext.addServlet(WebAppServletContext.java:3464)
      at weblogic.servlet.internal.WebAppServletContext.addServlet(WebAppServletContext.java:3564)
      at test.servlets.AddServletServlet.init(AddServletServlet.java:25)
      at javax.servlet.GenericServlet.init(GenericServlet.java:240)
      at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:299)
      at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:250)
      at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
      at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
      at weblogic.servlet.internal.StubSecurityHelper.initServletInstance(StubSecurityHelper.java:94)
      at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:82)
      at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:74)
      at weblogic.servlet.internal.StubLifecycleHelper.&lt;init&gt;(StubLifecycleHelper.java:60)
      at weblogic.servlet.internal.StubLifecycleHelper.&lt;init&gt;(StubLifecycleHelper.java:34)
      at weblogic.servlet.internal.ServletStubImpl.initStubLifecycleHelper(ServletStubImpl.java:638)
      at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:579)
      at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:1874)
      at weblogic.servlet.internal.WebAppServletContext.loadServletsOnStartup(WebAppServletContext.java:1848)
      at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1738)
      at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:2740)
      at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1704)
      at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:781)
      at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:213)
      at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:208)
      at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:35)
      at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:70)
      at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:212)
      at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:111)
      at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124)
      at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:213)
      at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:208)
      at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:35)
      at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:70)
      at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:24)
      at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:729)
      at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:35)
      at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:258)
      at weblogic.application.internal.EarDeployment.activate(EarDeployment.java:61)
      at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:165)
      at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)
      at weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:582)
      at weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:148)
      at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:114)
      at weblogic.deploy.internal.targetserver.operations.StartOperation.doCommit(StartOperation.java:149)
      at weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:335)
      at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:844)
      at weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1253)
      at weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:440)
      at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:163)
      at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:195)
      at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:13)
      at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:68)
      at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:545)
      at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
      at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)"
  </code></pre>
  
  <p>Thanks in advance,</p>
  
  <p>Hippo</p>