public BsonDocument asBsonDocument() { CaptureUtil util = new CaptureUtil(); BsonDocument objectEvent = super.asBsonDocument(); // Required Fields objectEvent = util.putAction(objectEvent, action); // Optional Fields if (this.epcList != null && this.epcList.size() != 0) { objectEvent = util.putEPCList(objectEvent, epcList); } if (this.bizStep != null) { objectEvent = util.putBizStep(objectEvent, bizStep); } if (this.disposition != null) { objectEvent = util.putDisposition(objectEvent, disposition); } if (this.readPoint != null) { objectEvent = util.putReadPoint(objectEvent, readPoint); } if (this.bizLocation != null) { objectEvent = util.putBizLocation(objectEvent, bizLocation); } if (this.bizTransactionList != null && this.bizTransactionList.isEmpty() == false) { objectEvent = util.putBizTransactionList(objectEvent, bizTransactionList); } if (this.ilmds != null && this.ilmds.isEmpty() == false) { objectEvent = util.putILMD(objectEvent, namespaces, ilmds); } if (this.extensions != null && this.extensions.isEmpty() == false) { objectEvent = util.putExtensions(objectEvent, namespaces, extensions); } BsonDocument extension = new BsonDocument(); if (this.quantityList != null && this.quantityList.isEmpty() == false) { extension = util.putQuantityList(extension, quantityList); } if (this.sourceList != null && this.sourceList.isEmpty() == false) { extension = util.putSourceList(extension, sourceList); } if (this.destinationList != null && this.destinationList.isEmpty() == false) { extension = util.putDestinationList(extension, destinationList); } if (extension.isEmpty() == false) objectEvent.put("extension", extension); return objectEvent; }