CN114691120A - Software engineering code generation method and device - Google Patents

Abstract

The embodiment of the application relates to a software engineering code generation method and a software engineering code generation device. By programming the project skeleton template and the function module template in advance and creating the data table in advance, after a developer sends a project creation instruction and a function module code generation instruction through a client tool, the cloud service platform renders the project skeleton template and the data table based on the function module template according to the project creation instruction and the function module code generation instruction to obtain codes, and automatically decompresses and copies the codes to a work directory, so that the development standard is unified, and the development timeliness is improved.

Description

Software engineering code generation method and device

Technical Field

The utility model relates to the technical field of computers, in particular to a software engineering code generation method and device.

Background

In the existing software project development codes, a development team technical responsible person carries out technical evaluation according to the characteristics of a project and then carries out team evaluation to determine the final type selection. Training needs to be carried out in a team after the new technology is selected, and the training method and the content are temporary and nonstandard. And code reuse is realized by almost depending on personal experience or unconsciously not considering reuse in the development process, and a temporary thinking solution and technical realization of the problem are temporarily discovered.

However, the existing available technical framework has various types and high cost of selection or trial and error, different schemes appear due to different processing habits of different people, and the development process time cost is high due to the lack of standardized development specifications.

Disclosure of Invention

Based on this, the present invention provides a method and an apparatus for generating software engineering code, which have the advantages of avoiding the risk caused by improper frame model selection, providing a unified standardized development specification, and improving the development timeliness.

In order to achieve the above object, a first aspect of the present invention provides a software engineering code generating method, including a project skeleton code generating method and a function module code generating method;

the project skeleton code generation method comprises the following steps:

the method comprises the steps that a client tool sends a project creating instruction to a cloud service platform, wherein a pre-compiled project skeleton template is stored in the cloud service platform;

the cloud service platform matches the project skeleton template according to the project creating instruction, and renders the project skeleton template obtained through matching to obtain project skeleton codes;

judging whether the project skeleton template is successfully rendered;

if the project skeleton template is successfully rendered, compressing and packaging a first state code and the project skeleton code into a first compressed packet, and returning the first compressed packet to the client tool;

the client tool receives a first compressed packet returned by the cloud service platform and analyzes a first state code;

judging whether the first state code response is successful or not;

if the first state code response is successful, decompressing the first compressed packet to a local work directory;

the functional module code generation method comprises the following steps:

creating a functional module template and a data table on the cloud service platform;

the client tool sends a functional module code generation instruction to the cloud service platform;

the cloud service platform generates an instruction according to the functional module code and searches the data table;

judging whether a data table corresponding to the functional module code generating instruction exists or not;

if the corresponding data table exists, rendering the corresponding data table according to the functional module template to generate a functional module code;

judging whether the functional module template is successfully rendered;

if the function module template is successfully rendered, compressing and packaging a second state code and the function module code into a second compressed packet, and returning the second compressed packet to the client tool;

the client tool receives a second compressed packet returned by the cloud service platform and analyzes a second state code;

judging whether the second state code is responded successfully or not;

and if the second state code response is successful, decompressing the second compressed packet to the item source code directory under the local directory.

Further, the project creating instruction comprises a project name and a project type identification code, and the cloud service platform matches the project skeleton template according to the project type identification code.

Further, the functional module code generation instruction comprises an item name and a data table name, and the cloud service platform searches the data table according to the data table name.

Further, the cloud service platform receives the project creating instruction, converts the project name into lower case characters when the project type identification code is represented as rear end or big data, takes the lower case characters as the database name and the account name for logging in the database, randomly generates an irregular password with the length not less than 8 bits, and creates the database.

Further, the database name, the account name and the password are encrypted and stored in a resource allocation table, and the cloud service platform allocates resources to the resource allocation table.

Further, a Nacos interface in the resource allocation table is requested to carry out service configuration creation, and the account number and the password of the database are written into a development and test namespace.

Further, the project skeleton template comprises a front end, a back end, big data and small program skeleton templates.

Further, the function module code includes a control class, a logic class, a data class, and a data operation code.

The second aspect of the utility model provides a software engineering code generating device, which comprises a project skeleton code generating device and a functional module code generating device;

the project skeleton code generation apparatus includes:

the system comprises a project instruction creating unit, a project creating unit and a cloud service platform, wherein a client tool sends a project creating instruction to the cloud service platform, and a pre-compiled project skeleton template is stored in the cloud service platform;

the cloud service platform matches the project skeleton template according to the project creating instruction, and renders the matched project skeleton template to obtain a project skeleton code;

the first judgment unit is used for judging whether the project skeleton template is successfully rendered;

the project skeleton code downloading unit is used for compressing and packaging a first state code and the project skeleton code into a first compressed packet if the project skeleton template is successfully rendered, and returning the first compressed packet to the client tool;

the client tool receives a first compressed packet returned by the cloud service platform and analyzes the first state code;

a second judging unit for judging whether the first status code is successfully responded;

the first decompression unit decompresses the first compressed packet to a local work directory if the first status code response is successful;

the functional module code generating apparatus includes:

the cloud service platform comprises a template and data table creating unit, a function module template and a data table creating unit, a service module setting unit and a service module setting unit, wherein the template and data table creating unit creates a function module template and a data table on the cloud service platform;

the client tool sends a functional module code generation instruction to the cloud service platform;

the cloud service platform generates an instruction according to the functional module code and searches the data table;

the third judging unit is used for judging whether a data table corresponding to the functional module code generating instruction exists or not;

the functional module code generating unit is used for rendering the corresponding data table according to the functional module template to generate a functional module code if the corresponding data table exists;

the fourth judging unit is used for judging whether the functional module template is successfully rendered;

the functional module code downloading unit is used for compressing and packaging a second state code and the functional module code into a second compressed packet if the functional module template is successfully rendered, and returning the second compressed packet to the client tool;

the client tool receives a second compressed packet returned by the cloud service platform and analyzes a second state code;

a fifth judging unit, for judging whether the second state code response is successful;

and the second decompression unit decompresses the second compressed packet to the item source code directory under the local directory if the second state code response is successful.

Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a software engineering code generation method and device, wherein a project skeleton template and a function module template are compiled in advance and a data sheet is created in advance, after a developer sends a project creation instruction and a function module code generation instruction through a client tool, a cloud service platform generates an instruction rendering project skeleton template and a data sheet rendering code based on the function module template according to the project creation instruction and the function module code, and automatically decompresses and copies the code to a work directory, so that the development standard is unified, and the development timeliness is improved.

Drawings

FIG. 1 is a flow chart of a project skeleton code generation method according to the present invention;

FIG. 2 is a flow chart of a functional module code generation method according to the present invention;

FIG. 3 is a block diagram of a project skeleton code generation apparatus according to the present invention;

fig. 4 is a block diagram showing the structure of the functional module code generating apparatus according to the present invention.

Detailed Description

For a better understanding and practice, the present invention is described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2, a software engineering code generating method according to an embodiment of the present invention includes a project skeleton code generating method and a function module code generating method,

the project skeleton code generation method comprises the following steps:

s101, a client tool sends a project creating instruction to a cloud service platform, wherein a pre-written project skeleton template is stored in the cloud service platform.

The project framework is a standard project layout and comprises the capabilities of registration and discovery access, configuration center data access, unit testing capability, service starting, service stopping, script packaging, configuration script deployment and the like, and can be adjusted or increased or decreased along with the continuous evolution of the technology. In this embodiment, the project skeleton is responsible for maintenance and submission to the specified Git code repository by a specially-assigned person, and since the project skeleton changes frequently, the external arrangement to the Git repository facilitates version management. The project skeleton template is a project skeleton code template in a designated development mode. And the technical responsible person writes the project skeleton template according to the project types and uploads the project skeleton template to the cloud service platform, wherein the project types comprise a front end, a back end, big data and small programs. For each project type, a corresponding project skeleton code template is stored in the cloud service platform.

The project creating instruction sent by the client tool comprises a project name and a project type identification code, and the project type identification code is set according to the project type. Specifically, the item identifier of the front end is front, the item identifier of the back end is service, the item identifier of the big data is data, and the item identifier of the small program is micro.

And S102, the cloud service platform matches the project skeleton template according to the project creating instruction, and renders the project skeleton template obtained through matching to obtain project skeleton codes.

Specifically, the cloud service platform matches the project skeleton template according to the project type identification code of the project creating instruction, after the project skeleton template is matched, the cloud service platform reads an address, an account and a password for accessing a Git code warehouse from Nacos configuration parameters, the address, the account and the password are drawn and stored in an initially prepared directory/tmp/random directory name through a Git command, and a template engine reads in a file stream mode through a path specified in a target rendering file list.

And S103, judging whether the project skeleton template is successfully rendered.

And after the project skeleton template is rendered, judging whether the rendering is successful or not by virtue of a template engine. The template engine defines a template file according to the engine specification, combines variables required by the template according to an actual scene before the template is required to be analyzed and rendered, and then transmits the variables and the template file to the template engine at the same time, and the variables in the template are converted into realized contents and returned to the calling logic. If errors exist in the parsing and rendering process, the engine throws out abnormal information, and the abnormal information is captured by calling logic and is regarded as parsing and rendering failure. Specifically, the template engine in the present invention is a Velocity template engine, which is a java-based template engine that allows anyone to reference objects defined by java code simply using a template language.

And S104, if the project skeleton template is successfully rendered, compressing and packaging the first state code and the project skeleton code into a first compressed packet, and returning the first compressed packet to the client tool.

And S105, the client tool receives the first compressed packet returned by the cloud service platform and analyzes the first state code.

S106, judging whether the first state code response is successful.

The state code is a code distributed when the cloud service platform receives the request of each client tool, and different state codes represent different response states. The first status code is a status code generated by the cloud service platform after receiving the project creation instruction sent by the client tool, 200 represents that the response is successful, and 200 does not represent that the response is failed.

And S107, if the first state code response is successful, decompressing the first compressed packet to a local work directory.

The method for generating the functional module code comprises the following steps:

s201, creating a function module template and a data table on the cloud service platform.

The function module is defined by traditional function or algorithm, or a service module or specific function in a certain system, and is a group module unit divided according to specific definition after service analysis. In one embodiment, the functional module template is a functional module code template corresponding to a group of module units which are divided according to specific business requirements after analysis, and a specially-assigned person is responsible for maintaining and submitting the functional module code template to a template catalog vm in cloud service platform codes.

S202, the client tool sends a function module code generation instruction to the cloud service platform.

S203, the cloud service platform generates an instruction according to the functional module code and searches the data table.

And S204, judging whether a data table corresponding to the functional module code generating instruction exists or not.

S205, if the corresponding data table exists, rendering the corresponding data table according to the functional module template to generate a functional module code.

The functional module code generation instruction comprises a project name and a data table name, and the cloud service platform searches a data table in database resources according to the data table name. And when the data table corresponding to the data table name is found, rendering the corresponding data table according to a functional module template to generate the functional module code. Specifically, the template engine reads the function module template codes of the template directory (vm) stored in the cloud service platform codes in a file stream manner through a path specified in the target rendering file list. The project name is the same as the project name in the project creating instruction, and the function module code comprises a control class, a logic class, a data class and a data operation code.

And S206, judging whether the functional module template is successfully rendered.

And after the functional module template is rendered, judging whether the rendering is successful or not by virtue of a template engine. The template engine and the template engine for judging whether the project skeleton template is successfully rendered are the same engine.

And S207, if the functional module template is successfully rendered, compressing and packaging a second state code and the functional module code into a second compressed packet, and returning the second compressed packet to the client tool.

S208, the client tool receives a second compressed packet returned by the cloud service platform and analyzes a second state code;

s209, judging whether the second state code response is successful;

and S210, if the second state code response is successful, decompressing a second compressed packet to the item source code directory under the local directory.

The second state code is a state code generated by the cloud service platform after receiving a function module code generation instruction sent by the client tool, wherein 200 represents that the response is successful, and non-200 represents that the response is failed.

And the cloud service platform receives the project creating instruction, converts the project name into lower case characters when the project type identification code is represented as back end or big data, takes the lower case characters as the database name and the account name for logging in the database, randomly generates an irregular password with the length not less than 8 bits, and creates the database.

And encrypting and storing the database name, the account name and the password into a resource allocation table, and performing resource allocation on the resource allocation table by the cloud service platform. And requesting a Nacos interface in the resource allocation table to establish service configuration, and writing the account number and the password of the database into a development and test namespace. The development and test namespace is developed and tested by the agreement of the cloud service platform and named by combining a Nacos interface, the account number and the password of the database are written into the development and test namespace, developers can access the database data without using the account number and the password of the database, and meanwhile, the exchange and maintenance of the account number and the password of the database are facilitated.

By applying the embodiment of the utility model, the project skeleton template and the function module template are compiled in advance and the data sheet is created in advance, after a developer sends a project creation instruction and a function module code generation instruction through a client tool, the cloud service platform generates an instruction rendering project skeleton template and a data sheet rendering code based on the function module template according to the project creation instruction and the function module code, and automatically decompresses and copies the code to the working directory, thereby unifying the development standard and improving the development timeliness.

Corresponding to the above method embodiment, the embodiment of the present invention provides a software engineering code generating apparatus, including a project skeleton code generating apparatus 300 and a function module code generating apparatus 400;

the project skeleton code generation apparatus includes:

the project instruction creating unit 301 is used for sending a project creating instruction to a cloud service platform by a client tool, wherein a pre-compiled project skeleton template is stored in the cloud service platform;

the project skeleton code generation unit 302 is configured to match the project skeleton template by the cloud service platform according to the project creation instruction, and render the matched project skeleton template to obtain a project skeleton code;

a first judging unit 303, configured to judge whether the project skeleton template is successfully rendered;

a project skeleton code downloading unit 304, configured to, if the project skeleton template is successfully rendered, compress and package the first state code and the project skeleton code into a first compressed package, and return the first compressed package to the client tool;

the first state code analysis unit 305, where the client tool receives the first compressed packet returned by the cloud service platform, and analyzes the first state code;

a second determining unit 306, configured to determine whether the first status code is successfully responded;

a first decompressing unit 307, which decompresses the first compressed packet into the local work directory if the first status code response is successful;

the function module code generating apparatus 400 includes:

a template and data table creating unit 401, which creates a function module template and a data table on the cloud service platform;

the instruction sending unit 402 is used for sending a functional module code generation instruction to the cloud service platform by the client tool;

a data table lookup unit 403, where the cloud service platform generates an instruction according to the functional module code, and performs lookup on the data table;

a third judging unit 404, configured to judge whether there is a data table corresponding to the functional module code generation instruction;

a functional module code generating unit 405, if there is a corresponding data table, rendering the corresponding data table according to a functional module template to generate a functional module code;

a fourth judging unit 406, configured to judge whether the function module template is successfully rendered;

a function module code downloading unit 407, configured to, if the function module template is successfully rendered, compress and package the second state code and the function module code into a second compressed package, and return the second compressed package to the client tool;

the second state code analysis unit 408 is configured to receive the second compressed packet returned by the cloud service platform by the client tool, and analyze the second state code;

a fifth judging unit 409, which judges whether the second state code response is successful;

the second decompressing unit 410, if the second state code response is successful, decompresses the second compressed packet to the item source code directory under the local directory.

By applying the embodiment of the utility model, the project skeleton template and the function module template are compiled in advance and the data sheet is created in advance, after a developer sends a project creation instruction and a function module code generation instruction through a client tool, the cloud service platform generates an instruction rendering project skeleton template and a data sheet rendering code based on the function module template according to the project creation instruction and the function module code, and automatically decompresses and copies the code to the working directory, thereby unifying the development standard and improving the development timeliness.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, to those skilled in the art, changes and modifications may be made without departing from the spirit of the present invention, and it is intended that the present invention encompass such changes and modifications.

Claims (9)

1. A software engineering code generation method is characterized by comprising a project skeleton code generation method and a function module code generation method;

the project skeleton code generation method comprises the following steps:

the method comprises the steps that a client tool sends a project creating instruction to a cloud service platform, wherein a project skeleton template which is compiled in advance is stored in the cloud service platform;

the cloud service platform matches the project skeleton template according to the project creating instruction, and renders the project skeleton template obtained through matching to obtain project skeleton codes;

judging whether the project skeleton template is successfully rendered;

if the project skeleton template is successfully rendered, compressing and packaging a first state code and the project skeleton code into a first compressed packet, and returning the first compressed packet to the client tool;

the client tool receives a first compressed packet returned by the cloud service platform and analyzes a first state code;

judging whether the first state code response is successful or not;

if the first state code response is successful, decompressing the first compressed packet to a local work directory;

the functional module code generation method comprises the following steps:

creating a functional module template and a data table on the cloud service platform;

the client tool sends a functional module code generation instruction to the cloud service platform;

the cloud service platform generates an instruction according to the functional module code and searches the data table;

judging whether a data table corresponding to the functional module code generating instruction exists or not;

if the corresponding data table exists, rendering the corresponding data table according to the functional module template to generate a functional module code;

judging whether the functional module template is successfully rendered;

if the function module template is successfully rendered, compressing and packaging a second state code and the function module code into a second compressed packet, and returning the second compressed packet to the client tool;

the client tool receives a second compressed packet returned by the cloud service platform and analyzes a second state code;

judging whether the second state code is responded successfully or not;

and if the second state code response is successful, decompressing the second compressed packet to the item source code directory under the local directory.

2. The software engineering code generation method of claim 1, wherein: the project creating instruction comprises a project name and a project type identification code, and the cloud service platform matches the project skeleton template according to the project type identification code.

3. The software engineering code generation method of claim 1, wherein: the functional module code generation instruction comprises an item name and a data table name, and the cloud service platform searches a data table according to the data table name.

4. The software engineering code generation method of claim 2, wherein: and the cloud service platform receives the project creating instruction, converts the project name into lower case characters when the project type identification code is represented as back end or big data, takes the lower case characters as the database name and the account name for logging in the database, randomly generates an irregular password with the length not less than 8 bits, and creates the database.

5. The software engineering code generation method of claim 4, wherein: and encrypting and storing the database name, the account name and the password into a resource allocation table, and performing resource allocation on the resource allocation table by the cloud service platform.

6. The software engineering code generation method of claim 5, wherein: and requesting a Nacos interface in the resource allocation table to establish service configuration, and writing the account number and the password of the database into a development and test namespace.

7. The software engineering code generation method of claim 1, wherein: the project skeleton template comprises a front end, a rear end, big data and a small program skeleton template.

8. The software engineering code generation method of claim 1, wherein: the functional module code includes a control class, a logic class, a data class, and a data operation code.

9. A software engineering code generating device is characterized by comprising a project skeleton code generating device and a function module code generating device;

the project skeleton code generation apparatus includes:

the system comprises a project instruction creating unit, a project creating unit and a cloud service platform, wherein a client tool sends a project creating instruction to the cloud service platform, and a pre-compiled project skeleton template is stored in the cloud service platform;

the cloud service platform matches the project skeleton template according to the project creating instruction, and renders the matched project skeleton template to obtain a project skeleton code;

the first judgment unit is used for judging whether the project skeleton template is successfully rendered;

the project skeleton code downloading unit is used for compressing and packaging a first state code and the project skeleton code into a first compressed packet if the project skeleton template is successfully rendered, and returning the first compressed packet to the client tool;

the client tool receives a first compressed packet returned by the cloud service platform and analyzes the first state code;

a second judging unit for judging whether the first status code is successfully responded;

the first decompression unit decompresses the first compressed packet to a local work directory if the first status code response is successful;

the function module code generating apparatus includes:

the cloud service platform comprises a template and data table creating unit, a function module template and a data table creating unit, a service module setting unit and a service module setting unit, wherein the template and data table creating unit creates a function module template and a data table on the cloud service platform;

the client tool sends a functional module code generation instruction to the cloud service platform;

the cloud service platform generates an instruction according to the functional module code and searches the data table;

the third judging unit is used for judging whether a data table corresponding to the functional module code generating instruction exists or not;

the functional module code generating unit is used for rendering the corresponding data table according to the functional module template to generate a functional module code if the corresponding data table exists;

the fourth judging unit is used for judging whether the functional module template is successfully rendered;

the functional module code downloading unit is used for compressing and packaging a second state code and the functional module code into a second compressed packet if the functional module template is successfully rendered, and returning the second compressed packet to the client tool;

the client tool receives a second compressed packet returned by the cloud service platform and analyzes a second state code;

a fifth judging unit, for judging whether the second state code response is successful;

and the second decompression unit decompresses the second compressed packet to the item source code directory under the local directory if the second state code response is successful.

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