{
    "topicSources" : [ {
        "topic" : "policy-pdp-pap1",
        "servers" : [],
        "topicCommInfrastructure" : "kafka"
    }],
    "topicSinks" : [ {
        "topic" : "policy-pdp-pap2",
        "servers" : [ "kafka1, kafka2" ],
        "topicCommInfrastructure" : "kafka"
    }]
}