Message serialization and deserialization with dynamically configured submessages using structured schema

A system comprising:

• a processor;
• a data bus coupled to the processor;
• and
• a non-transitory, computer-readable storage medium embodying computer program code, the non-transitory, computer-readable storage medium being coupled to the data bus, the computer program code interacting with a plurality of computer operations for encoded byte message serialization and deserialization by microservices executable by the processor and configured for:
• receiving a multi-level message with generic data types for serialization and deserialization the encoded byte message, wherein the multi-level message includes a top level message as to type that provides general information about content and applicability, and sub-messages as to types that include content related to purpose which includes an undefined type that contains properties related to schema for serialization and deserialization of the encoded byte message, wherein schema metadata is received to generate declarations to allow for serialization and deserialization of the messages wherein the declarations are used to serialize or deserialize the messages;
• processing content of top level message and sub-messages to determine the undefined type that contains properties related to schema for serialization and deserialization of the encoded byte message, wherein the sub-messages are used for the encoded byte message transfer and include schema properties;
• dynamically loading the schema properties of the sub-messages, of the undefined type for serialization and deserialization of the encoded byte message for consumption by the microservices;
• and
• processing small and large message files in order processing by the microservices, wherein large message groups are processed with coding precautions that preserve the order of messages in the large message groups, wherein every message in a group uses the same key coded systemId and objectType specific to a product service.

A non-transitory, computer-readable storage medium embodying computer program code for message serialization and deserialization, the computer program code comprising computer executable instructions configured for encoded byte message serialization and deserialization by microservices comprising:

• receiving a multi-level message with generic data types for serialization and deserialization the encoded byte message, wherein the multi-level message includes a top level message as to type that provides general information about content and applicability, and sub- messages as to types that include content related to purpose which includes an undefined type that contains properties related to schema for serialization and deserialization of the encoded byte message, wherein schema metadata is received to generate declarations to allow for serialization and deserialization of the messages wherein the declarations are used to serialize or deserialize the messages;
• processing content of top level message and sub-messages to determine the undefined type that contains properties related to schema for serialization and deserialization of the encoded byte message, wherein the sub-messages are used for the encoded byte message transfer and include schema properties;
• dynamically loading the schema properties of the sub-messages, of the undefined type for serialization and deserialization of the encoded byte message for consumption by the microservices;
• and
• processing small and large message files in order processing by the microservices. wherein large message groups are processed with coding precautions that preserve the order of messages in the large message groups, wherein every message in a group uses the same key coded systemId and objectType specific to a product service.