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WSO2 ESB DataMapper 조정자를 사용하여 JSON 입력을 다른 JSON 형식으로 변환하려고 할 때 아래 오류가 표시됩니다.WSO2 ESB DataMapper 조정자
아주 기본적인 수준의 변환을 시도하고 있습니다. & 누군가이 문제를 파악하는 데 도움이 될 수 있다면 감사하겠습니다.
[2016-12-22 10:20:15,674] ERROR - ResvsAPI DataMapper mediator : mapping failed
Error while reading input stream. Script engine unable to execute the script javax.script.ScriptException: ReferenceError: "map_S_root_S_root" is not defined in <eval> at line number 1
at org.wso2.carbon.mediator.datamapper.engine.input.readers.JSONInputReader.read(JSONInputReader.java:62)
at org.wso2.carbon.mediator.datamapper.engine.input.InputBuilder.buildInputModel(InputBuilder.java:59)
at org.wso2.carbon.mediator.datamapper.engine.core.mapper.MappingHandler.doMap(MappingHandler.java:67)
at org.wso2.carbon.mediator.datamapper.DataMapperMediator.transform(DataMapperMediator.java:306)
at org.wso2.carbon.mediator.datamapper.DataMapperMediator.mediate(DataMapperMediator.java:256)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:97)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158)
at org.apache.synapse.rest.Resource.process(Resource.java:343)
at org.apache.synapse.rest.API.process(API.java:399)
at org.apache.synapse.rest.RESTRequestHandler.apiProcess(RESTRequestHandler.java:123)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:101)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:304)
at org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:75)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:325)
at org.apache.synapse.transport.passthru.ServerWorker.processEntityEnclosingRequest(ServerWorker.java:371)
at org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:151)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
현재 작동 중입니다. 그러나 문제가 무엇인지 확실하지 않습니다. 어쨌든 이걸 살펴 줘서 고마워. – shanaka