72 results about "Code reuse" patented technology

The invention provides a code reuse method and device based on AI drive, equipment and a medium. When a code submission event is detected, a code scanning process is triggered, a code analysis module driven by AI carries out multi-dimensional analysis on submitted codes, quantitative evaluation is carried out on the basis of a preset reusability evaluation model, and code snippets meeting a reuse standard are stored in a code knowledge base with a semantic index structure; analyzing annotation semantics based on a natural language processing technology through an AI retrieval engine, calculating semantic similarity between demand description and code snippets in a knowledge base in combination with a deep learning model, and positioning the code snippets which are optimally matched; after code multiplexing execution, performing incremental modification on the multiplexing code snippets and automatically generating change records; and carrying out value layering on the code snippets based on the Pareto analysis principle by using frequency trend prediction. Through combination of the AI technology and code reuse, the development efficiency can be remarkably improved.

The invention relates to a text-based software source code multistage feature generation method, and belongs to the technical field of software code reuse detection. According to the method, the Hash values of the file and the effective code are calculated through the Hash algorithm, the file fingerprint and the code fingerprint are formed and used for file or code-level code reuse detection, the detection efficiency is high, and the detection result is accurate; effective code hash values are calculated through a hash algorithm, code fingerprints are formed and used for code reuse detection of the code level, the influence of code modification modes such as adding or deleting annotations, spaces, table making characters, car returning and line feed codes on code reuse detection in the code reuse process is eliminated, and the detection rate of code reuse detection is increased; according to the method, the features of the file, the effective code and the code block are calculated through the Hash algorithm, the software source code with the complex content is converted into a set of Hash values with the fixed length, the code reuse detection efficiency is improved, and efficient code reuse detection in a large-scale data scene is achieved.

A check code reuse method based on a knowledge graph, an apparatus, and a storage medium. The method comprises: acquiring a description document corresponding to at least one check step in a check project; generating event types and parameter lists: by means of an event type classification model and a parameter list extraction model, generating an event type and a parameter list corresponding to each check step on the basis of the description document; searching for related code segments: by means of a knowledge graph, performing searching on the check steps on the basis of the event types and the parameter lists, so as to obtain N most related code segments; and generating candidate code segments: on the basis of the parameter lists, modifying the related code segments to generate candidate code segments. By means of the knowledge graph and the related models, the method can find code segments with similar structures and parameters with respect to description texts of operation steps, so as to complete conversion of the code segments, thereby facilitating check and reasonable combination of same, and finally realizing the overall check logic.

The invention discloses a low-code application rapid construction system based on visual dragging, and relates to the technical field of application software construction, which comprises a code acquisition module, an action vector marking module, a demand vector acquisition module and an application software construction module, the method has the advantages that the core link of code writing in traditional development is bypassed, application software is generated after demand input is achieved, the code writing link is bypassed, non-technical users can obtain available applications only by describing demands without mastering programming skills, complex installation is not needed, operation is extremely simple, national development becomes possible, and the method is worthy of popularization and application. The speed is greatly increased depending on code reuse, basic codes accumulated by the code collection module can be directly called, repeated coding is omitted, it is ensured that the retrieved codes are highly matched with requirements, common requirements are quickly responded, personalized scenes are covered, and the problem that functions are not matched or missing is solved.

The invention provides a unified packaging method for a communication protocol of a virtual board card, and relates to the technical field of computers, and the method comprises the steps: firstly, constructing a universal virtual board card model according to the interface functions of various communication board cards; then, constructing a standard virtual bus data encapsulation protocol; and finally, calling a standard virtual bus data encapsulation protocol through the universal virtual board card model to process the data so as to realize the transceiving process of the data on the virtual bus. By constructing the universal virtual board card model and the standard virtual bus data encapsulation protocol, software function verification can get rid of limitation of physical equipment, the development and iteration period of an embedded system is shortened, the development efficiency is improved, the cost is reduced, the debugging process is simplified, meanwhile, the code reuse rate is increased, and the development cost is reduced. The difficulty of learning and cross-device maintenance of a developer on a privatized driving interface is reduced, and the compatibility and expansibility requirements of an embedded system are met.

The invention provides a business process processing method, a business process processing system and a server, and relates to the field of business process back-end development, and the method can complete an automatic routing function only by carrying out simple annotation operation through annotation parameters when differentiated logic adjustment is carried out on different business processes in the same business process. The method does not need extra setting, realizes reuse of business process related codes, and also can realize isolated and differentiated calling between businesses.

The invention provides a code similarity review method based on artificial intelligence, and belongs to the field of artificial intelligence and software engineering.The code similarity review method comprises the steps that semantic features of codes are extracted through a deep learning model, code similarity classification is conducted through a machine learning model, the semantic features of the codes can be automatically learned, and the similarity of the codes is detected; the problems of potential code plagiarism, code reuse, code vulnerabilities and the like are identified, and the accuracy, efficiency and expandability of code similarity review are improved.

The invention discloses a structured page data Excel file generation and export method, system and equipment, and the method comprises the steps: obtaining page data of a power system, exporting Excel data, carrying out the structural analysis of the page data, structuring the page data, building data mapping between the structured data and Excel file data after structuring the page data, and storing the data mapping between the structured data and the Excel file data. The method comprises the steps of obtaining a mapping set according to page data, generating an Excel file data structure according to the page data and the corresponding mapping set, combining the page data according to an Excel file sequence and the Excel file data structure, generating an Excel file, and exporting the file through a preset export function. According to the method, the page data and the Excel nodes are structured in a mode of establishing the mapping set, and a many-to-one mapping mode is used, so that the code reuse rate is increased, the code expansibility is improved, and the development efficiency and the Excel file generation and export efficiency are improved.

The invention discloses a micro-service processing method based on soft clustering and a graph neural network and related equipment, which can be applied to the technical field of software engineering. The method comprises the following steps: extracting structured dependency features among components in a single application source code to obtain a structured dependency vector, and then carrying out soft clustering on each component to obtain a structured membership degree vector; meanwhile, semantic function features of each component in the single application source code are extracted to obtain a semantic function vector, soft clustering is carried out to obtain a semantic membership degree vector, and then weighted fusion is carried out on the structured membership degree vector and the semantic membership degree vector to obtain a comprehensive membership degree vector; and then candidate micro-service allocation is performed on each component in the single application source code, so that the accuracy of component allocation can be improved according to the structured dependency relationship between the components and the semantic function information of the components, and then codes of each component can be called by utilizing an overlapped micro-service architecture to improve the code reusability and improve the user experience. The development workload is reduced.

The invention provides an element-based online model development system and method, and the system comprises a front-end interface layer which provides a graphical interface comprising an element library, canvas and a code editor; the back-end service layer is used for automatically generating a complete project code containing a standard interface and a basic skeleton code according to a predefined element which is dragged and dropped by a user in a canvas, and managing a construction process; and the containerized execution environment layer is used for providing an isolation container for compiling, packaging and running project codes. The method comprises the following steps: forming a model flow through a drag-and-drop element; automatically generating a project skeleton code; a user compiles core logic at a specified position of the skeleton code; compilation and packaging are completed in the container environment. According to the invention, through combination of element-based, automatic code generation and containerized environment, online development experience of ready-to-use after box opening is realized, the development threshold of the structured element model is reduced, the model code reuse rate and the model development process efficiency are improved, and the environment consistency is ensured.

This application relates to the field of computer technology and provides a device configuration method, apparatus, electronic device, and storage medium. The method, during the system startup phase of the target device, reads the hardware identification information of the target device; based on the hardware identification information, calls the corresponding feature configuration file of the target device from a pre-set device feature configuration library; initializes the target device according to the feature configuration file; and generates a unified hardware operation interface based on the feature configuration file, allowing upper-layer applications to control the hardware components of the target device through the hardware operation interface. This application, by automatically identifying the hardware identifier and loading the matching feature configuration file during the system startup phase, dynamically constructs a unified hardware operation interface, achieving complete decoupling between upper-layer business software and the underlying hardware platform. This significantly improves code reusability and system portability, avoiding the problems of high code duplication and low code reusability in software development.

The present invention provides a fault detection method, device, power supply module, and storage medium. The method comprises: obtaining, for each location in a preset cache area of ​​the power supply module, a total fault code stored at the current location, a current fault code offset, data to be detected, preset fault detection information, and preset filtering information; performing fault detection on the data to be detected based on the preset fault detection information to obtain a current fault detection result for a target fault corresponding to the current location; filtering the current fault detection result based on the preset filtering information to obtain a current fault detection filtering result for the target fault; and updating the total fault code based on the current fault detection filtering result and the current fault code offset, thereby determining the current fault state of the target fault of the power supply module based on the updated total fault code. The present invention can simplify the code size and writing process, reduce modifications, lower the code error rate that may be caused by redundant and complex code modification and writing processes, and improve code reuse.

The invention discloses a cloud native task arrangement system supporting multiple life cycles and a code reuse method. The system is realized in a reusable framework library form and is integrated by a plurality of cloud native controllers through a dependency management tool, and each controller is instantiated into a self-consistent task arrangement subsystem during operation. The framework library comprises a local task registry, a maintenance task identifier and factory function mapping; a parameterized task model supporting task logic fixation and receiving dynamic parameters by executing a context; the dynamic task chain assembler instantiates the task objects bound with the parameters from the predefined process definition according to the operation type and assembles the task objects into an executable chain; and the extensible state machine engine drives task execution and supports customized state nodes and rollback logic. According to the method, frame-level code reuse is realized, business differences are elastically adapted while the unification of the architecture is ensured, the maintenance cost is concentrated to a single frame library, the development efficiency is remarkably improved, and the balance of isolation, reusability and flexibility is achieved.

The present invention relates to a method for evaluating the exposure of binaries of an application, to code reuse attacks by an attacker. The method comprises steps of: - classifying, by prerequisite, a set of gadgets identified in the code of the application; - identifying a plurality of operand registers of the prerequisites; - building a list of target registers from among the operand registers; - computing a value representing a control level of the attacker for each target register used as an operand of a prerequisite; - computing a value representing an exposure level of each prerequisite according to the level of control of the attacker over each target register; - computing a value representing an exposure level of the targets for each target of the attacker according to a weight associated with each prerequisite; and - computing an exposure score for the binaries of the application to code reuse attacks according to the exposure levels of the targets of the attacker.

The invention belongs to the technical field of software engineering, and particularly relates to a homologous vulnerability detection method based on graph semantic enhancement matching. The method comprises the following steps: (1) a signature generation stage: inputting a vulnerability repair patch, constructing a standardized call graph through semantic equivalent transformation, extracting a key vulnerability path and a patch repair path in a patch modification function and generating a type code attribute graph as a semantic signature by combining cross-process stain tracking and an in-process dependency slicing technology; and (2) a vulnerability detection stage: inputting a target project, constructing a standardized target project call graph, obtaining candidate suspected vulnerability methods and sensitive statements and variables thereof, obtaining a code attribute graph of the target project by adopting a slicing method, and calculating similarity by adopting a graph semantic matching mode so as to judge whether the target project has homologous vulnerabilities or not. The method can help to identify the homologous vulnerability in the open source software, and improve the prevention and control capability of the open source software on the homologous vulnerability risk in the code reuse scene.

The embodiment of the invention provides a file sending method and device, a processor and a storage medium. The method comprises the following steps: traversing service classes, and searching a first service class with a first class annotation; traversing all methods in the first service class, and searching for a first method annotation in all the methods; obtaining configuration information corresponding to the first method annotation, wherein the configuration information comprises a file name, a source file path, a target IP and a target file path; establishing a sending file list based on the configuration information; and on the basis of the sending file list and the first service class, generating files and uniformly sending the files. The method is used for reducing code redundancy and improving code reusability and configuration simplicity.

The invention discloses a cloud container cluster service encryption configuration automatic decryption method and device, computer equipment and a storage medium, the method comprises the following steps: loading configuration information of a target application from a configuration center, the configuration information comprising at least one encryption configuration field; identifying a target field with a (at) Decrypt annotation in the configuration information, wherein the (at) Decrypt annotation is used for marking a field needing to be decrypted; decrypting the encrypted configuration field based on a preset decryption rule to obtain a decrypted configuration value; and injecting the configuration value into the target field to complete configuration loading of the target application. By implementing the method, the development process can be simplified, code repetition is reduced, and the development efficiency is improved; in addition, different items can share the same decryption logic, code redundancy is reduced, the code reuse rate is improved, and the technical scheme can be applied to the fields of finance and medical health.

Embodiments of the present application provide a data transmission device, method, apparatus, electronic device and medium to solve the problem of increasing code redundancy development and affecting the reuse rate of software design in the prior art. In the device, the user service module forwards the data transmission request sent by any target application program in the received application program module to the NETDEVICE driver module; after receiving the data transmission request sent by any target application program, the NETDEVICE driver module acquires the to-be-transmitted data packet based on the data transmission request, converts the to-be-transmitted data packet into a target data packet meeting the identification format requirement of the receiving end, and transmits the target data packet to the receiving end. Through the NETDEVICE driver module, data transmission and format conversion of any application program are realized, without deploying the HAL layer for each application program, thereby improving the code reuse rate, reducing code redundancy, shortening the software development cycle, and increasing the software design reliability.

The invention discloses a report data pulling method and device, a storage medium and electronic equipment, key words in each demand text are recognized by obtaining each demand text, then a third-party media platform corresponding to the key words is determined, and an interface address of an API opened by the third-party media platform corresponding to the key words is determined. The method comprises the following steps: acquiring a demand text, generating a data pulling task of the demand text, dynamically scheduling and executing each data pulling task and pulling each report data by taking the remaining access times of each API as a scheduling basis, monitoring an execution result of each data pulling task in real time, and when the execution result is a pulling error or an interface access error, executing the data pulling task in real time. And returning the data pulling abnormity to the user. The data pulling method is unified, the code reuse rate in the report data pulling process is improved, the report data pulling cost is saved, meanwhile, the data pulling efficiency is improved, and the success rate and stability of data pulling are improved by monitoring the report data pulling result in real time.

The application discloses a method for realizing an efficient general Reed-Solomon decoder on a chip, and solves the technical problems of poor generality, low decoding rate and low code reuse rate of the existing RS decoder on the chip. The method is based on the Galois field operation principle, and a five-module parallel architecture composed of an accompanying polynomial calculation, a key equation solving, a Chien search, a Forney transformation and an error calculation is constructed. The core parameters and operation logic of different RS codes are uniformly managed through a pre-defined general header file. The decoding rate is improved through parallel design, and multiple RS codes are compatible through the general header file. The code utilization rate is high, the hardware implementation complexity is low, the chip-level high-speed decoding scene is adapted, the method can be widely applied to various digital communication and storage systems requiring error control, the chip design cost and development cycle are significantly reduced, and the decoding efficiency and system reliability are improved.

The application provides a front logic processing method, device, equipment, medium and program product of a switching class component. The method comprises: obtaining service judgment logic; based on code reuse technology, inheriting the function and style of the original switching class component, and constructing a basic encapsulation component; privatizing the switching execution action of the original switching class component to obtain an encapsulated switching execution action; wherein the encapsulated switching execution action is a switching execution action that can only be triggered through a unified control entry; injecting the service judgment logic and the encapsulated switching execution action into the basic encapsulation component to obtain a target switching class component; in response to a switching operation triggered by a user, intercepting the encapsulated switching execution action of the target switching class component before executing the switching operation, executing the service judgment logic to obtain a judgment result; and based on the judgment result, controlling the switching process to execute a corresponding branch. The scheme realizes unified verification and process control before switching, thereby improving the controllability of the switching process.

The invention discloses a method and a system for integrally packaging an App into Framework, belongs to the technical field of mobile application development, and aims to solve the technical problems of poor code reusability, high integration complexity, difficulty in updating and maintenance, and lack of flexibility, customization and compatibility in existing mobile application development. Comprising the following steps: performing function analysis on a code of a target App, and establishing a dependency relationship table between function modules; creating a corresponding Framework item based on the target operating system; the codes, the resource files and the dependency table of all the function modules are migrated to the Framework project; a Framework project is configured; the method comprises the following steps: compiling a Framework project in a development environment; the generated Framework is integrated into a new project, and the App function is used by calling an interface provided by the Framework in the new project.

The present disclosure provides a page process form generation method, apparatus, device, medium and program product, wherein the method includes: determining a process node in response to a process form generation instruction, wherein the process form generation instruction includes a preset element configuration and a preset button configuration; determining a form element and a form button based on the process node; obtaining an element template and a button template based on the form element and the form button, respectively; performing a first process configuration operation on the element template through the preset element configuration based on the process node; performing a second process configuration operation on the button template through the preset button configuration based on the process node; and generating a process form based on the configured element template and the configured button template. The present disclosure greatly increases the adaptability and code reusability of the page process form generation method by configuring the attributes of the process node for the element template and the button template.

The invention discloses an application construction method and device based on an integrated development platform and electronic equipment, and relates to the field of financial science and technology or other related fields, and the method comprises the steps: initializing a target application project based on an application demand in the integrated development platform, and constructing a data model corresponding to the target application project; under the root directory of the target application project, configuring a project dependency relationship based on an application demand, and adjusting the data model based on the project dependency relationship; generating a project code framework based on the data model by utilizing a code generation tool of the integrated development platform; and starting a deployment process of the integrated development platform, and performing project deployment based on the project code framework to obtain a target application instance. Through the application, the technical problem of low development efficiency caused by low code reuse rate and tedious development process in an enterprise software application development process in related technologies is solved.

The embodiment of the invention relates to a service architecture method and device for a multi-scene application. The method comprises the following steps: setting a project directory for the multi-scene application; setting a plurality of shared module directories and a plurality of application customization directories under the directory; each shared module directory stores a module service program of a class of basic services; each application customization directory stores a container program, a context program and an application program customized by a class of scenes; based on an InversifyJS container, performing dependency injection management on all the module service programs of the shared module directory; based on the container program, the context program and the application program, customizing an independent dependency injection container, a scene context and a scene front-end application for each scene; and decoupling the front-end UI and the back-end business logic based on the Zustand state management library. Through the method, the code reuse rate can be improved, the development cost is saved, and the flexibility of application expansion is improved.

The present invention provides a rapid prototyping algorithm verification platform and method. This platform receives user-entered configuration parameters through a configuration interface, generates a configuration file based on the configuration parameters and a script written in accordance with the AUTOSAR standard, builds an algorithm model based on user-selected AUTOSAR-compliant functional modules, generates model code corresponding to the algorithm model, and compiles and links the configuration file and model code in the underlying engineering process to produce a hex file. In this solution, a script written in accordance with the AUTOSAR standard is used, along with various functional modules obtained by encapsulating the AUTOSAR standard's ECU abstraction layer interface. AUTOSAR-compliant configuration files and model code are then automatically integrated into the underlying engineering process for compilation and linking. This approach improves code reuse while reducing labor and ultimately shortens algorithm verification time.

The invention discloses a code reuse vulnerability detection method and device based on a large model, and relates to the technical field of vulnerability detection, and the method comprises the steps: constructing an intermediate representation, a control flow diagram and a data flow diagram according to a byte code of a to-be-detected smart contract; constructing a cue based on the intermediate representation and the control flow graph, and outputting an optimized intermediate representation in response to a function boundary of the cue optimization intermediate representation through a trained LLaMA2 large model; constructing a method signature according to an operation code associated with the optimized intermediate representation, and performing signature similarity comparison on the method signature and a vulnerability sub-contract in the vulnerability contract data set to determine a code multiplexing sub-contract; and performing vulnerability detection by adopting the control flow diagram, the data flow diagram and the code reuse sub-contract, and determining a code reuse vulnerability detection result of the to-be-detected smart contract. A contract inheriting method boundary is accurately recovered through a large model, an operation code execution method level comparison assists identification of a contract reuse part, analysis can be carried out at a byte code level, and code reuse vulnerabilities can be effectively identified on the whole.

The invention discloses an extensible multi-frame communication scheduling and parameter analysis optimization method, and belongs to the field of signal processing. A frame format is defined through configuration parameters, frame structure description is decoupled from a hardware circuit, and configuration parameter information comprises the frame header length, the field byte number and the sending period. A uniform scheduling kernel based on counter abstraction is constructed for a sending path, the number of output beats and effective marks of last-beat bytes are automatically calculated according to the total frame length, frame structure differences are converted into parameter differences, and high multiplexing of a universal sending kernel is achieved; a receiving path adopts a parallel architecture, each frame analysis module independently constructs a parameterized sliding window, and distributed arbitration is realized through bitwise or operation, so that the frame identification capability is automatically expanded along with parameter configuration, and the arbitration complexity and the frame type number are decoupled; and field extraction and verification are completed after distributed arbitration. The expandability, the code reuse rate and the multi-format compatibility of the communication system can be improved.

The embodiment of the invention provides a cross-platform adaptation method and a related device, and relates to the technical field of computers, and the method comprises the following steps: obtaining a deployment platform of an initial service code; the initial business code is a code constructed based on a unified development framework; the unified development framework comprises a unit-app basic framework and a Vue development language; performing conditional compiling on the initial service code based on a deployment platform to obtain a target code package; and deploying the target code package on the deployment platform. According to the method, platform difference codes are isolated through a unified framework and a conditional compiling mechanism, adaptive logic is dynamically selected during compiling, and the code reuse rate is remarkably increased. The problem that independent codes are written for each platform in traditional development is solved, cross-platform development efficiency and maintenance flexibility are remarkably improved, and development cost is effectively reduced.

This application discloses a chip verification code escaping method, apparatus, electronic device, and program product, relating to the field of integrated circuit verification technology. The method includes: acquiring hardware verification code for a chip; acquiring code escaping rule configuration information, including syntax matching rules and syntax filtering rules; parsing and converting the hardware verification code based on the code escaping rule configuration information; and generating software driver code corresponding to the hardware verification code, which is used to drive the chip. The technical solution of this application achieves code reuse from the hardware verification environment to the software driver environment by converting hardware verification code into software driver code, avoiding repetitive input and human error caused by manually writing driver code. Furthermore, it improves the overall efficiency of chip verification and ensures the consistency of the verification environment by generating smoke test cases for simulation verification.