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JOSP Components References

The JOSP project is split in many different components. Starting from his 3 main components, then you can find all JCP micro-services and finally internal libraries used by components and micro-services.

JOSP Main Components​

John Object Daemon

The object's agent that expose JOSP Objects. It can be executed on personal computer, embedded devices, servers...

John Service Library

The software library that allow 3rd party software list and interact with JOSP Objects. Those softwares are calle JOSP Services.

John Cloud Platform

The JOSP component that allow cloud communication trough JOSP Objects and Services.

JCP Micro-Services​

JCP Micro ServiceDescription and default ports
JCP DatabaseDBMS based on MySQL listening on port 8999.
JCP AuthAuth service provided by a configured Keycloak listening on port 8998.
JCP APIsPublic APIs for JOSP EcoSystem. Used by JOSP Objects and Services to register them self, connect to gateways, uploads events.... This service is listening on port 9001.
JCP GatewaysA GW service that dispatch messages from JOSP Objects to JOSP Services and viceversa for cloud communication. This service is listening on port 9002.
JCP JSL Web BridgeHTTP API wrapper for the JSL library. It allow clients, like JavaScript websites, to initialize a JSL session and access to the JOSP EcoSystem as JOSP Services. This service is listening on port 9003.
JCP Front EndThe main JCP web interface. It provides the web dashboard for users to manage their objects. This service is listening on port 9004.

JOSP Internal Libraries​

  • JOSP APIs: collection of definitions commons to all 3 main JOSP components.
  • JOSP Commons: set of utilities commons to all 3 main JOSP components.
  • JCP Commons: collection of definitions commons to all JCP micro-services.
  • JCP Service: set of utilities commons to all JCP micro-services.
  • JCP DB: collection of definitions commons to all JCP DB's library.
  • JCP DB APIs: DB's library for JCP APIs micro-service.
  • JCP DB GWs: DB's library for JCP GWs micro-service.
  • JCP DB FE: DB's library for JCP FE micro-service.