BTW, if you want to look at the source code of that part, it's over here: http://code.google.com/p/googleappengine/source/browse/#svn%2Ftrunk%2Fjava%2Fsrc%2Fmain%2Fcom%2Fgoogle%2Fappengine%2Fapi%2Foauth
On Tue, Oct 16, 2012 at 11:59 PM, alex <[email protected]> wrote: > I got the same error today (only with the latest SDK version). Deployed on > production servers works fine so it seems to be a dev server only issue. > > Could you create a bug on the issue tracker? I'll star it :) > Given OAuth 1.0 is deprecated I'm not sure when and if it'll be resolved > though: hopefully 2.0 will be released soon! > > > > On Tue, Oct 16, 2012 at 11:44 PM, tempy <[email protected]> wrote: > >> Hi all, >> >> I recently moved an existing body of working GAE code to another >> computer and updated the SDK to the latest (1.7.2.1). Now, >> "OAuthServiceFactory.getOAuthService().getCurrentUser();" produces a >> nullpointerexception. >> >> I looked at the offending code in the SDK and I don't really see how >> its possible that either parameter in the ConcurrentHashMap.put() in >> question could be null - which leads me to another question... is >> there any way to get the source code jars for the SDK, so I could step >> into the SDK in my development environment? >> >> Other than that - this seems to be the sort of thing caused by a >> screwed up SDK installation, but the rest of the app seems to be >> functioning just fine. I haven't uploaded this to production so I >> can't be sure if its a dev-server only error. >> >> Thanks, >> Mike >> >> Trace: >> java.lang.NullPointerException >> at >> java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java: >> 881) >> at >> >> com.google.appengine.api.oauth.OAuthServiceImpl.getGetOAuthUserResponse(OAuthServiceImpl.java: >> 69) >> at >> >> com.google.appengine.api.oauth.OAuthServiceImpl.getCurrentUser(OAuthServiceImpl.java: >> 30) >> at MYSERVLET.doGet(MyServlet.java:37) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >> at >> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: >> 511) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1166) >> at >> >> com.google.appengine.api.socket.dev.DevSocketFilter.doFilter(DevSocketFilter.java: >> 74) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1157) >> at >> >> com.google.appengine.tools.development.ResponseRewriterFilter.doFilter(ResponseRewriterFilter.java: >> 110) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1157) >> at >> >> com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java: >> 34) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1157) >> at >> >> com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java: >> 61) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1157) >> at >> >> com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java: >> 43) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1157) >> at >> >> com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java: >> 125) >> at org.mortbay.jetty.servlet.ServletHandler >> $CachedChain.doFilter(ServletHandler.java:1157) >> at >> >> com.google.appengine.tools.development.BackendServersFilter.doFilter(BackendServersFilter.java: >> 97) >> 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 >> >> com.google.appengine.tools.development.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java: >> 94) >> at >> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: >> 152) >> at com.google.appengine.tools.development.JettyContainerService >> $ApiProxyHandler.handle(JettyContainerService.java:380) >> 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.headerComplete(HttpConnection.java:923) >> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547) >> at >> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) >> at >> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) >> at >> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java: >> 409) >> at org.mortbay.thread.QueuedThreadPool >> $PoolThread.run(QueuedThreadPool.java:582) >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine?hl=en. >> >> > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. 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