Vincent G. created FELIX-4469:
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Summary: shell command "scr help" does not work without parameter
Key: FELIX-4469
URL: https://issues.apache.org/jira/browse/FELIX-4469
Project: Felix
Issue Type: Bug
Components: Declarative Services (SCR)
Affects Versions: scr-1.8.2
Reporter: Vincent G.
Using shell command line with fix of FELIX-4447,
"scr help" returns :
java.lang.NullPointerException
at
org.apache.felix.scr.impl.ScrShellCommand.help(ScrShellCommand.java:116)
at
org.apache.felix.scr.impl.ScrShellCommand.execute(ScrShellCommand.java:75)
at
org.apache.felix.shell.impl.Activator$ShellServiceImpl.executeCommand(Activator.java:249)
at org.apache.felix.shell.remote.Shell.startFelixShell(Shell.java:162)
at org.apache.felix.shell.remote.Shell.run(Shell.java:86)
at java.lang.Thread.run(Thread.java:722)
The code of "void help()" is not expecting "comand" to be null.
Intead of :
if (command.equals(LIST_CMD))
you should write :
if (LIST_CMD.equals(command))
Workaround : type anything after "scr help" (example "scr help zzz").
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