java.lang.IllegalStateException: Duplicate key stop_remote_server

[lasselindqvist]

Hi. Seems like the newest version starts to throw

Caused by: java.lang.IllegalStateException: Duplicate key stop_remote_server (attempted merging values {args=[], types=[], doc=Stops the remote server.

The server may be configured so that users cannot stop it., tags=[]} and {args=[], types=[], doc=Stops the remote server.

The server may be configured so that users cannot stop it., tags=[]})
	at java.base/java.util.stream.Collectors.duplicateKeyException(Collectors.java:135)
	at java.base/java.util.stream.Collectors.lambda$uniqKeysMapAccumulator$1(Collectors.java:182)
	at java.base/java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
	at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682)
	at org.robotframework.remoteserver.servlet.ServerMethods.get_library_information(ServerMethods.java:205)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
	at java.base/java.lang.reflect.Method.invoke(Method.java:577)
	at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:115)
	... 36 common frames omitted

I believe the reason is in

jrobotremoteserver/src/main/java/org/robotframework/remoteserver/servlet/ServerMethods.java

Line 57 in 82f904d

names.add("stop_remote_server");

where the "stop_remote_server" is added to the ArrayList.
It has become an issue after

jrobotremoteserver/src/main/java/org/robotframework/remoteserver/servlet/ServerMethods.java

Line 202 in 82f904d

public Map<String, Object> get_library_information() {

started to expect unique keyword names.

This can be reproduced by starting a server and executing some test against it multiple times without stopping the server in between.

Could be fixed by using a Set or calling contains before adding the "stop_remote_server" keyword.

[Hi-Fi]

Fixed in 4.1.1 with #68 .