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SOA service application development architecture and method based on IDL compiler and DDS-RPC framework

A service application and compiler technology, applied in the field of SOA service application development, can solve problems such as poor user experience, increased learning costs and maintenance costs

Pending Publication Date: 2022-06-07
AUTOCORE INTELLIGENT TECH NANJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This undoubtedly increases the cost of learning and maintenance, and the user experience is poor

Method used

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  • SOA service application development architecture and method based on IDL compiler and DDS-RPC framework
  • SOA service application development architecture and method based on IDL compiler and DDS-RPC framework
  • SOA service application development architecture and method based on IDL compiler and DDS-RPC framework

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Embodiment Construction

[0044] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments. The following examples are only used to more clearly illustrate the technical solutions of the present invention, and cannot be used to limit the protection scope of the present application.

[0045] like figure 2 As shown, the whole SOA service application development architecture is divided into four parts: IDL file, DDS-RPC framework, IDL compiler and SOA service logic.

[0046] IDL files: SOA service developers define service interfaces and custom data types through IDL files. Among them, IDL (Interface Definition Language), that is, the interface definition language, is a language specification that describes the interface of software components, and provides a set of general data types.

[0047] DDS-RPC framework: The DDS-RPC framework provides the registration process and business processing process of the server and cli...

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Abstract

The invention discloses an SOA service application development architecture and method based on an IDL compiler and a DDS-RPC framework. The SOA service application development architecture comprises the steps that firstly, an IDL file is defined, codes are generated through the IDL compiler, self SOA service logic is developed based on the DDS-RPC framework, and finally overall compiling is conducted to obtain an SOA service application. The IDL file defines a service interface and a user-defined data type, the DDS-RPC framework provides a registration process and a service processing process of the server and the client, and the IDL compiler converts the user-defined data type of the IDL file into a strong type used by the DDS and serialized related codes; meanwhile, an IDL file service interface is converted into a DDS communication implementation and data processing code, and a service interface function is directly provided for a user. Details of the DDS middleware are shielded, a user can perform SOA service application development under the condition that the user does not perceive the DDS middleware, and the development and use process is simplified.

Description

technical field [0001] The invention relates to SOA service application development, in particular to an SOA service application development architecture and method based on an IDL compiler and a DDS-RPC framework. Background technique [0002] As we all know, the future development of automobiles will show the trend of "four modernizations": automation, electrification, interconnection and sharing; however, these development trends will inevitably bring many new requirements, such as vehicle computing power, network communication bandwidth and network information security, etc. [0003] The future trend of EE architecture requires a new type of in-vehicle computer to meet the following requirements: high performance, flexibility, and interconnectivity. But at the same time, it also needs to be backward compatible with existing solutions and must also meet the growing demand for security (traditional functional safety and network information security). The SOA architecture...

Claims

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Application Information

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IPC IPC(8): G06F8/30G06F8/36
CPCG06F8/315G06F8/36G06F8/37
Inventor 不公告发明人
Owner AUTOCORE INTELLIGENT TECH NANJING CO LTD