[jboss-jira] [JBoss JIRA] (AS7-5363) NPE on tab completion

NPE on tab completion --------------------- Key: AS7-5363 URL: https://issues.jboss.org/browse/AS7-5363 Project: Application Server 7 Issue Type: Bug Components: CLI Reporter: Jeff Mesnil Assignee: Alexey Loubyansky Fix For: 7.1.3.Final (EAP), 7.2.0.Alpha1 I encountered this issue on both master and 7.1 branches When pressing TAB to get autocompletion on a path that has already been autocompleted, it throws a NPE. {noformat} $ ./bin/jboss-cli.sh [disconnected /] connect [standalone@localhost:9999 /] cd /subsystem=me<TAB> => this works and completes the "messaging" address [standalone@localhost:9999 /] cd /subsystem=messaging<TAB> => this throws an NPE java.lang.NullPointerException at org.jboss.as.cli.operation.OperationRequestCompleter.complete(OperationRequestCompleter.java:349) at org.jboss.as.cli.operation.OperationRequestCompleter.complete(OperationRequestCompleter.java:72) at org.jboss.as.cli.operation.OperationRequestCompleter$1.complete(OperationRequestCompleter.java:56) at org.jboss.as.cli.operation.OperationRequestCompleter.complete(OperationRequestCompleter.java:222) at org.jboss.as.cli.CommandCompleter.complete(CommandCompleter.java:95) at org.jboss.as.cli.impl.Console$Factory$1$1.complete(Console.java:141) at jline.ConsoleReader.complete(ConsoleReader.java:832) at jline.ConsoleReader.readLine(ConsoleReader.java:518) at jline.ConsoleReader.readLine(ConsoleReader.java:448) at org.jboss.as.cli.impl.Console$Factory$1.readLine(Console.java:212) at org.jboss.as.cli.impl.CommandContextImpl.interact(CommandContextImpl.java:1109) at org.jboss.as.cli.impl.CliLauncher.main(CliLauncher.java:243) at org.jboss.as.cli.CommandLineMain.main(CommandLineMain.java:34) 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:601) at org.jboss.modules.Module.run(Module.java:270) at org.jboss.modules.Main.main(Main.java:294) {noformat} iirc, the previous behaviour (that I was expecting) was to propose completion for the resource children.