[EXN-java-library] Cannot stop a connector in Java

[Andreas Tsagkaropoulos]

Using the example publisher code, and adding the c.stop() directive immediately after c.start() is being called, leads to the following exception (when the main method in the TestPublisher class is run):

groovy.lang.MissingMethodException: No signature of method: java.util.LinkedHashMap$Entry.setActive() is applicable for argument types: (Boolean) values: [false]
 at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:70)
 at org.codehaus.groovy.runtime.callsite.PojoMetaClassSite.call(PojoMetaClassSite.java:46)
 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139)
 at eu.nebulouscloud.exn.core.Context$_stop_closure3.doCall(Context.groovy:143)
 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.base/java.lang.reflect.Method.invoke(Method.java:568)
 at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:107)
 at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)
 at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:274)
 at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
 at groovy.lang.Closure.call(Closure.java:412)
 at groovy.lang.Closure.call(Closure.java:428)
 at org.codehaus.groovy.runtime.DefaultGroovyMethods.callClosureForMapEntry(DefaultGroovyMethods.java:6084)
 at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2435)
 at org.codehaus.groovy.runtime.dgm$203.invoke(Unknown Source)
 at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:247)
 at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:56)
 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:139)
 at eu.nebulouscloud.exn.core.Context.stop(Context.groovy:142)
 at eu.nebulouscloud.exn.core.Context$stop$2.call(Unknown Source)
 at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
 at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:130)
 at eu.nebulouscloud.exn.Connector.stop(Connector.groovy:113)
 at eu.nebulouscloud.exn.TestPublisher.main(TestPublisher.java:116)

[Rudi Schlatte (rudi-constantly)]

I still see this bug with current master (commit ID 42103992a421e1ec05c0e09a323b192d617a8968).

Is the fix included in https://review.opendev.org/c/nebulous/exn-connector-java/+/904778 ? This is the only outstanding changeset that I can see.