Yes, Predicate class is public and implement appy(). But I am trying to understand how to set the fields of the predicate class.
It has a constructor which takes two parameters public TradeObjectPredicate(String tradeObjectField1, Set<String> tradeObjectField2List){ ..... } How to pass these values from REST API. This is the error I am getting {"successStatus":1,"error":"Failed to find constructor for provided arguments [clsName=myprojectpackage.TradeObjectPredicate]","sessionToken":null,"response":null} Does it mean I have add default constructor to this class or add JSON annotations for serialization. But If I add default constructor, predicate filters will be null. Please advise -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/