JSONArray replications = doc.optJSONArray("replications");
if( null != replications ) {
for(int i=0, e=replications.size(); i<e; ++i) {
JSONObject replicationJson = replications.getJSONObject(i);
String direction = replicationJson.optString("direction");
// Outgoing
if( REPLICATION_DIRECTION_OUTGOING.equals(direction)
|| REPLICATION_DIRECTION_BIDIRECTIONAL.equals(direction) ) {
ReplicationRequest replicationRequest = new ReplicationRequest();