[ https://issues.apache.org/jira/browse/OLTU-25?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Antonio Sanso closed OLTU-25. ----------------------------- > NPE in client demo while accessing Github > ----------------------------------------- > > Key: OLTU-25 > URL: https://issues.apache.org/jira/browse/OLTU-25 > Project: Apache Oltu > Issue Type: Bug > Components: oauth2-client-demo > Affects Versions: oauth2-0.31 > Reporter: Antonio Sanso > > The Github integration throws an NPE when requesting the access code token: > java.lang.NullPointerException > at > org.apache.amber.oauth2.client.demo.controller.TokenController.authorize(TokenController.java:87) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:175) > at > org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:421) > at > org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:409) > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:774) > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719) > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644) > at > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:390) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) > at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:327) > at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126) > at > org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195) > at > org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159) > at > org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141) > at > org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90) > at > org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:326) > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) > at > org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:943) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756) > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410) > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) -- This message was sent by Atlassian JIRA (v6.2#6252)