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Service logic executing method based on action transmission

A technology of business logic and execution method, applied in the database field, can solve problems such as reducing the ease of use of the system and obscure definitions

Inactive Publication Date: 2011-01-26
CAXA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to provide a business logic execution method based on behavior propagation, which can solve the problem that many configuration parameters are defined in the application program to control the logic of the program, which leads to such definitions being obscure and reducing the usability of the system, etc. question

Method used

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  • Service logic executing method based on action transmission
  • Service logic executing method based on action transmission
  • Service logic executing method based on action transmission

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Embodiment Construction

[0011] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0012] figure 1 It shows a flowchart of a method for executing business logic based on behavior propagation according to an embodiment of the present invention, including the following steps:

[0013] S102. In the metamodel of the system, according to the data organization relationship, the relationship class is used to define the behavior propagation relationship between the class A object and the class B object;

[0014] S104, acquire the class A object, and acquire the class B object from the metamodel according to the behavior propagation relationship;

[0015] S106. Execute the business logic of the application program by executing the class A object and the class B object.

[0016] In this embodiment, by defining the behavior propagation relationship between classes, in the execution of business logic, when the program obtain...

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Abstract

The invention provides a service logic executing method based on action transmission, comprising the following steps of: defining the action transmission relation between a class-A object and a class-B object by adopting a relation class according to data organization relation in a meta model of a system; acquiring the class-A object, and also acquiring the class-B object from the meta model according to the action transmission relation; and executing the service logic of an application program by executing the class-A object and the class-B object. The invention can realize any combination in a service logic executing process through the definition of the action transmission, thereby greatly enhancing the customizability and the flexibility of realizing the service logic process.

Description

technical field [0001] The invention relates to the field of databases, in particular to a method for executing business logic based on behavior propagation. Background technique [0002] In the current application program development, software development companies generally use object-oriented (Object Oriented, OO) technology. A business logic in an application is usually completed by multiple class objects. Each class object is serially or Call their respective methods in parallel to implement a logical process. Usually this implementation is at the code level. Once the code is compiled and linked and delivered for use, the implementation is solidified and cannot be changed. If changes are required, the code must be modified and recompiled and linked, which usually results in many versions of the application. , will bring the burden of maintaining versions to software companies and users, and more importantly, the individual needs of users are usually not met, which affe...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F9/44
Inventor 付德平王琳李海峰
Owner CAXA TECH