Protocol lifecycle
AssigneeSap SE
InventorsDimitar V. Angelov, Vladimir S. Savchenko, Chavdar S. Baikov, Dimitrina Stoyanova
Life of this patent
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Abstract
A system and method for the lifecycle of a protocol processing a message is described. In one embodiment, a stateless protocol instance is registered with an objected-oriented environment and a stateless protocol context instance is invoked to process a message.
Claims18
A method for processing a Web services message in a Web services server comprising:
- registering a stateless protocol instance with an objected-oriented runtime environment;
- invoking a stateless protocol context instance of the stateless protocol instance to process a message during runtime execution, wherein the stateless protocol context context instance is configured to not retain its state information;
- loading data pertaining to the message into an area of memory reserved for the stateless protocol instance to be used by the stateless protocol context instance;
- executing one or more instructions of the stateless protocol context instance;
- and
- storing information specific to the message in a context associated with the message upon the completion of each of the instructions of the stateless protocol context instance.
A computing system comprising a machine, said computing system also comprising instructions stored on a computer readable medium, said instructions capable of being executed by said machine to perform a method, said method comprising:
- registering a plurality stateless protocols with an objected-oriented runtime environment, where each stateless protocol includes at least one instruction to be executed;
- invoking a stateless protocol instance of one of the plurality of stateless protocols to process a message during runtime execution, wherein the stateless protocol instance is configured to not retain its state information;
- loading data pertaining to the message into an area of memory reserved for the stateless protocol to be used by the stateless protocol instance;
- executing one or more instructions of the stateless protocol instance;
- and
- storing information specific to the message in a context associated with the message.
An article of manufacture including program code stored on a machine readable medium which, when executed by a machine, causes the machine to perform a method, the method comprising:
- registering a stateless protocol instance with an objected-oriented runtime environment;
- invoking a first stateless protocol context instance of the stateless protocol instance to process a first message during runtime execution, wherein the first stateless protocol context instance is configured to not retain its state information;
- loading data pertaining to the first message into an area of memory reserved for the first stateless protocol instance to be used by the first stateless protocol context instance;
- executing one or more instructions of the first stateless protocol context instance;
- and
- storing information specific to the first message in a context associated with the first message upon the completion of each of the instructions of the first stateless protocol context instance.
Dependencies are inferred from the claim text.