CN103744647B - A kind of Java workflow development system and method based on workflow visualization toolkit - Google Patents
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Abstract
The present invention discloses a kind of Java workflow development system and method based on workflow visualization toolkit (GPD), including：Operation visualized graphs navigational tool module, for providing developer visual easily engineering navigation, guides developer configuration system database and Service Database information in navigation；Enterprise customer organizes model visualization views module, for the modeling of the business organization's model to needing to use in workflow engineering；Reusable components library views module, for Reusable Components to be managed with classification, increases system modularity, reduces the degree of coupling；List is visualized and binding module, and in being realized for the system, be also integrated into whole system for the exploitation of list by integrated list visual development device；The key deployment module of engineering one, for whole engineering to be compressed into packing and issuing.Using the present invention so that the center of gravity of work process flow developer can be put into service logic realization aspect, greatly reduce the workload of developer.
Description
Technical Field
The invention relates to a development technology of a workflow visualization development tool, in particular to a Java workflow development system and a Java workflow development method based on the workflow visualization development tool, and belongs to a technology for expanding the development environment of the workflow visualization development tool and providing an efficient and convenient development environment for enterprise-level workflow developers.
Background
With the deepening of enterprise informatization, more and more enterprise process requirements cannot be met by a common office automation system, a workflow system is gradually popular, and the application of the workflow technology is deeply rooted and indispensable in the classical enterprise application fields of Enterprise Resource Planning (ERP), Customer Relationship Management (CRM), Enterprise Application Integration (EAI) and the like. The workflow management system is defined by executing the calculated process definition to support a set of specially set business processes. It is used to support defining, managing and executing workflows. The goals of pervasive enterprise-level workflow design are: the workflow management system manages the flow of work to ensure that the work is performed by expected personnel at the correct time, and inserts manual execution and intervention in the process of automatically performing business, which is the value of the workflow management system and is the main work task of the workflow system developers. The workflow technology is a rapidly developing informatization technology, and enterprises in various industries gradually adopt workflow management systems.
The domestic workflow development has the characteristic of intensive manual task requirements, a good user interaction flow design interface needs to be provided in the workflow development process, and the workflow development system is different from the general flow development which only needs to automatically execute nodes and can not completely meet the requirements.
JBPM (JAVA Business Process management) is a lightweight workflow management software package based on JAVAEE, is an extensible and flexible enterprise-level development framework capable of realizing workflow/Business Process management, and provides functions of Process definition, Process deployment, Process execution, Process management and the like. The JBPM is an open source code project, is supported and concerned by vast developers, and becomes an open source workflow product.
Through the analysis of the workflow visualization development tool, the existing defects mainly comprise the following points:
a) the configuration work for engineering requires that the source file is opened manually for configuration.
b) The configuration of the component parameters requires manual opening of the source file for configuration.
c) The copying of the package is performed manually for the execution of the flow engine.
d) The establishment of the enterprise organization model requires the creation of code without visibility.
e) The granularity of the member is not supported sufficiently, and the repeated work is more.
The traditional workflow development environment only provides a simple flow graphical editor, and developers are required to perform complicated configuration work, unfriendly code forms are used for realizing enterprise organization models, existing components are manually copied and used, and the like in the development workflow engineering, so that the developers cannot concentrate on the development of business logic and need to perform a series of development and configuration work. Therefore, the existing workflow visualization development tool is optimized to provide an efficient and convenient development environment for enterprise-level workflow developers, and the method is significant.
Disclosure of Invention
In view of this, the main objective of the present invention is to provide a Java workflow development system and method based on a workflow visualization development tool, which implement encapsulation of cumbersome work by providing a convenient visualization Java workflow development tool, increase organizational model modeling and component granulation, reusability by providing visualization operation navigation, increase form design integration function and engineering deployment function, provide a good development environment for process developers, and enable developers to concentrate on development of business logic, thereby eliminating the need to perform a series of development configuration work to reduce the cost of engineering development and maintenance.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a Java workflow development system based on a workflow visualization development tool, comprising: the system comprises an operation visual graphic navigation tool module, an enterprise user organization model visual view module, a reusable component library view module, a form visual and binding module and an engineering one-key deployment module; wherein,
the visual graphical navigation tool module is operated and used for providing visual and convenient engineering navigation for developers, guiding the developers to configure the system database and the business database information in the navigation, and increasing windows of the system database business database for the developers to input on the basis of newly building a dynamic web project;
the visual view module of the enterprise user organization model is used for modeling the enterprise organization model required to be used in the workflow engineering; the system is used for establishing a corresponding user organization model in the workflow engineering development process, and storing and importing the model;
the reusable component library view module is used for managing and classifying the reusable components by developers in the development process, so that the modularity of the system is increased, the coupling degree is reduced, and the development expense is reduced; the system is also used for providing a visual management function, providing support for EJB components, loading the components into a view of a flow editor for directly using the components and providing a parameter visual setting function for the components;
the form visualization and binding module is used for realizing the system, integrating a form visualization developer and integrating the form development into the whole system, so that developers do not need to change the development environment, and convenience is provided for the developers;
and the project one-key deployment module selects the network address of the server to be deployed after the whole project is developed, packages the network address and uploads the packaged network address to the server for publication.
The operation visual graphic navigation tool module is also used for encapsulating a background engineering new building process, automatically copying a background operation package, configuring the work of files and simplifying a development process; and the method is also used for summarizing a series of methods capable of simplifying engineering establishment in the process development process and realizing the methods.
The enterprise user organization model visual view module is used as an enterprise organization model modeling view tool for providing visualization for developers, the representation form in the enterprise organization model is usually a tree-shaped structure, the tree-shaped visual structure is provided in the organization model view for the developers to edit, and the model is imported in two formats, namely XML and a database; the view provides the functions of adding, deleting and modifying the enterprise organization model, and after modification is completed, the view can be imported into a system database for a process engine to use when executing a workflow.
The reusable component library view module provides organization for the reusable components, so that developers can reuse the existing components in different projects, and the research and development cost is reduced; and the adding and loading functions of the components are also provided, and the components are added into the user component library view mainly in a component available state, so that the components are managed, and can be added, deleted and modified.
The reusable component library view module loads a component from a user component library view into a workflow file editor when the component is needed by a project, the component can be directly used as a component by using the dragging function of the editor, and after the component is used, a basic parameter configuration function can be provided for the calling of the component.
The reusable component library view module uses the EJB components already existing in the component library view in different projects, and the EJB components are issued in the jboss server, so long as the EJB components are available, the EJB components can be bound and used in different projects, thereby reducing the development cost and fully utilizing the reusable components.
The form visualization and binding module provides an integration function for the form designer, integrates the form designer into the workflow development system, and facilitates development and design work of developers; and providing a visual binding function for the manual node and the form.
The project one-key deployment module is used for finally deploying projects by developers, simplifying deployment steps and providing deployment visualization interface navigation.
A Java workflow development method based on a workflow visualization development tool comprises the following steps:
A. guiding developers to configure information of a system database and a business database in navigation by using an operation visual graphic navigation tool module, and increasing a window of the business database of the system database for the input of the developers on the basis of newly building a dynamic web project;
B. modeling an enterprise organization model required to be used in workflow engineering through an enterprise user organization model visual view module; then establishing a corresponding user organization model in the workflow engineering development process, and performing model storage and import operation;
C. using a reusable component library view module to manage and classify the reusable components in the development process; providing a visual management function, supporting an EJB component, loading the component into a view of a process editor for directly using the component, and providing a function of visually setting parameters of the component;
D. in the system implementation, a form visualization developer is integrated through a form visualization and binding module, and the form development is also integrated into the whole system;
E. and after the whole project is developed, selecting the network address of the server to be deployed by using a project one-key deployment module, packaging and uploading the network address to the server for publishing.
Wherein, step B further includes:
b1, step of importing and exporting tissue model:
b2, editing the tissue model;
b3, visualization of the manual node distribution.
The Java workflow development system and the method thereof based on the workflow visualization development tool have the following advantages:
the Java workflow development system integrates the development platform and the deployment platform of the process, and realizes the visual design of the process, the visual design of a personnel organization mechanism, the visual design of a form, the one-key release of the process and the humanized management setting functions of process definition, process examples and roles provided for managers. The system mainly comprises five modules, wherein visual engineering navigation, visual configuration database parameters, visual configuration component parameters and other functions are provided for developers by operating visual graphic navigation. The enterprise personnel organization model view provides a visual view of the tree-shaped organization model and interacts with the background database to update data. The reusable component library view provides functions of managing and classifying the available components, is matched with a server for releasing the components, is used for developers to call the components, can improve the decoupling performance and the reusability of the system, obviously reduces the development and maintenance cost of the components, and simultaneously provides support for the developers to efficiently develop workflow engineering. By adopting the form visualization and binding module, the form editing function can be integrated into the whole development system, and one-key deployment of manual task nodes and forms is provided. The one-key deployment function module of the project provides visual help for one-key deployment of the project, and developers can compress, pack and release the whole project after providing required server addresses. By adopting the development system and the method thereof, the Java workflow development system can be optimized and expanded on the basis of a visual process development tool, so that the gravity center of workflow process developers can be put into the aspect of business logic realization, and the workload of the developers is greatly reduced.
Drawings
FIG. 1 is a schematic view of a Java workflow development system according to the present invention;
FIG. 2 is a system architecture diagram of the Java workflow development system of the present invention;
FIG. 3 is a flow chart of the operation of the visual graphical navigation tool module;
FIG. 4 is a schematic diagram of a scenario of an enterprise user organization model visualization view module;
FIG. 5 is a diagram of an exemplary process for user development of an enterprise user organization model visualization view module;
FIG. 6 is an exemplary process diagram for user development of a reusable component library view module.
Detailed Description
The Java workflow development system and method based on workflow visualization development tool of the present invention will be described in further detail with reference to the accompanying drawings and embodiments of the present invention.
The basic idea of the invention is: the invention aims at the characteristic of intensive manual nodes of the domestic workflow system, optimizes and realizes the workflow visualization development tool plug-in of the original development flow file, reduces the development cost of the workflow, improves the granularity of the system and provides support for developers to efficiently develop the workflow system.
Aiming at the requirement characteristics of a domestic workflow system, the invention provides a workflow development system based on a workflow visualization development tool, and the workflow development system is optimized and realized from five aspects of manual task nodes, graphical navigation requirements, component library resources, form visualization and binding and engineering one-key deployment. The user object oriented by the system is the enterprise-level workflow system developer. The system aims to realize the visual customization and design of enterprise-level workflows, release the workflows, perform user management and administrator management on the workflows, and bind and manage the corresponding component libraries. The development period is greatly shortened, the management is convenient, and the random deployment is realized.
Fig. 1 is a schematic view of a Java workflow development system according to the present invention, and fig. 2 is a system architecture diagram of the Java workflow development system according to the present invention. As shown in fig. 1 and fig. 2, the Java workflow development system is divided into five basic parts, namely an operation visual graphical navigation tool module, an enterprise user organization model visual view module, a reusable component library view module, a form visualization and binding module, and an engineering one-key deployment function module. Wherein,
first, the operation visualizes a graphical navigation tool module. In the process of developing flow engineering in the investigation stage, characteristics and defects of a workflow visualization development tool are accumulated. For example, after a dynamic web project is newly built, a plurality of jar package copies and configuration files need to be copied, source codes need to be modified when Java nodes are bound, and the like. The system carries out visual navigation on the parameters of the Java nodes. The visual graphical navigation of developers is realized, and the deployment test of the developers is greatly facilitated. The key technologies in this section include: the Eclipse plug-in development technology realizes that navigation needs to inherit and cover navigation of dynamic web engineering and adds new functions. Parameter setting for Java nodes needs to be implemented using SWT graph technology.
Second, an enterprise user organization model visualization view module. The original system is implemented by using a code implementation form when processing the organization model, that is, a developer needs to call a relevant interface in background code to perform modeling work of the organization model, and the effect is to insert organization model information into a system database. The system aims at an enterprise-level workflow process design tool, in an enterprise, modeling of an organization model is indispensable, and role positions of personnel need a uniform development environment to be allocated. In this regard, research into tissue model modeling tools is quite necessary. The system is added with an organization model modeling view, and aims to enable developers to visually perform modeling work of the organization model conveniently and visually distribute manual tasks to corresponding personnel. Corresponding to the workflow visualization development tool, the organization model modeling tool is implemented by adding a view to the original Eclipse plug-in tool. The view needs to ensure that the model still exists when the development environment is opened for the second time, but the plug-in mode of Eclipse does not support the situation, and then the organization model is finally written into the database to be used by the process engine, namely, the organization model needs to be capable of directly transmitting information with the database. The realization of the organizational model modeling view mainly needs to add the view of the organizational model in the Eclipse environment, and then design and realization of the organizational model are carried out on the basis of the view.
Third, the component library view module may be reused. The workflow visualization development tool does not have the implementation of a component library part, but JBPM supports direct call of EJB components in a flow definition file, and the structure of the component library can be expanded on the basis. In some mature workflow design tools, a component library is an essential part. A component is an exchangeable part that actually exists in a system, which implements a specific function, conforms to a set of interface standards and implements a set of interfaces. The component can be understood as an independent part, executes specific service logic, is not interfered by the outside, and can return a corresponding result only by calling an interface, thereby greatly reducing the coupling degree for flow design. Based on the above studies, the component library becomes an indispensable part in the optimization of the workflow visualization development tool. The system designs common components for process developers to use, so that the developers can reuse the existing components, and the workload is reduced. Only the required components are loaded, dragged and used after parameters are filled. In addition, in consideration of the situation that the provided component library cannot meet the actual application, developers can also develop own components and add the components into the user-defined component library for use. The low coupling and the high reusability of the system are fully considered.
And fourthly, a form visualization and binding function module. In the development environment of the workflow visualization development tool, manual modification of source codes is required when manual nodes bind forms, in the system, the functions are packaged in a visualization interface, the original environment of a form designer is in a browser form, and the form designer is integrated into an Eclipse development environment in the system. And when the manual node binds the form, double clicking is performed, the system provides a visual form list, a developer selects the form list, and the background modifies the source code. The form design function is convenient for developers to carry out.
Fifthly, the engineering one-key deploys the function module. Compared with inconvenience in the development process, after engineering development is completed, the functional module only needs to be deployed after an engineering right key is pressed, then developers provide network addresses of the servers, and then packaging and deployment of the engineering are carried out.
In the system architecture diagram shown in fig. 2, the five main parts of the system and the original flow editor part can be clearly seen. Since the five main parts of the system are relatively independent, they will be described separately for further detailed explanation of the present invention.
1) Operating a visual graphical navigation tool module.
FIG. 3 is a flow chart of the operation of the visual graphical navigation tool module. In the original workflow visualization development tool environment, the newly-built project needs to copy configuration files, open manual configuration writing and copy corresponding packages to a project directory for use when a process is released. The operation of the visual graph navigation provides convenient and fast project new construction navigation, system database and business database information are filled in the navigation process, a simple connection test is provided, and the correctness of the input database information is ensured. When the project is newly built, the database information is written into the configuration file without manual filling. In addition, visual navigation tools are provided for automatic operation nodes in the workflow, namely Java nodes, filling parameters are provided, visual services of the Java nodes are configured, and in the environment of the original workflow visual development tools, developers need to learn relevant attributes of the Java nodes and modify source files for support. In the editor, for the Java node, only double-click is needed to pop up a corresponding dialog box for configuring the Java node file and the parameters, and a developer can automatically write information into the definition file of the workflow only by configuring the parameters in the dialog box without manually modifying the definition file of the workflow.
2) And the enterprise user organization model visualization view module.
(1) The first is the import and export problem of the tissue model. The view needs to ensure that the model still exists when the development environment (namely Eclipse) is opened for the second time, but the plug-in mode of Eclipse does not support the situation, and secondly, the organization model needs to be written into the database to be used by the process engine, namely, the organization model needs to be capable of directly transmitting information with the database. In summary, the import of the organizational model is divided into two parts, one is an edited XML file, and the format needs to conform to a defined format; one is from the engine database, both of which should be supported by the organizational model view. The export of an organizational model, corresponding to the import of an organizational model, also requires two ways, namely an XML file and an engine database. The XML file is convenient for information to be stored in a file form, so that the portability is increased; the engine database is used for enabling the edited organization model to be recognized by the engine, so that a correct manual task distribution function is carried out, and the workflow process is enabled to run correctly.
(2) The second is the issue of editing of the organizational model. In the organizational model modeling view, if the information model is simply imported from the XML file or the database and then the corresponding distribution of manual tasks is carried out, great flexibility is lacked, and if the organizational model needs to be modified, the information model can be modified only from two data sources, namely the XML file or the database. The workload of developers is greatly increased under the condition, the complexity of the work is determined by the XML file form and the list form of the database table, the user organization model is usually a tree model, a plurality of sub-organizations exist under a certain organization, and a user exists under each sub-organization. For the above reasons, an editing function for the organization model is added on the organization model view. Some basic functions of copying, pasting, creating, editing, etc. are required.
(3) Again, is a visualization problem for manual node assignment. In the process designer, the assignment of the manual task nodes is only a simple text box, developers need to write the id of a user or a group manually, and visual graphs are not used for helping the developers to select. The significance of building the organizational model is to graphically display the organizational model so that developers can conveniently perform manual task allocation, and the allocation can allocate specific tasks to groups or individuals. Therefore, corresponding information needs to be added into the attribute view of the manual task node. In order to improve the inconvenience of manual input, a button is added to the position of a corresponding text box in the attribute view of the manual task node, the function of clicking the button is to display the whole organization model, and developers can conveniently perform single-selection or multi-selection task distribution on the organization model. The implementation frees the user from the tedious searching and identifying of the tissue models, and the graphical interface is more beneficial for the user to find out the inclusion relationship between the tissue models.
FIG. 4 is a schematic diagram of a scenario of an enterprise user organization model visualization view module. As shown in FIG. 4, a scene diagram of the tissue model modeling module. In the organization model, a developer can display the tree structure of the organization model in an organization model view in an XML file form or a database form to provide visual reference for the developer, the developer can correspondingly modify and edit the organization model in the view, and then the latest organization model in the view can be stored in the XML file form or the database form. The saving to the system database is for the process engine's use of the organizational model.
FIG. 5 provides an example process of organization model modeling module specific user development in which for each operation of the user there is a corresponding functional support to provide services.
3) The component library view module may be reused.
First, the system component library is researched and required. The system component library is a list of components carried by the workflow tool, and a process developer can select the existing components of the system to load according to specific needs. After loading, dragging the JAVA node to an editor, selecting a method, and adding a corresponding parameter, thereby calling in the workflow.
Secondly, the research and the requirement of the user-defined component library. The process developer can continuously accumulate required components in the actual development process, and in order to avoid repeated work of the developer, the workflow tool provides a user-defined component library for the components. The components developed by the developer can be added into the development environment through added functions, and can be loaded, dragged and filled in parameters by using the same method as the system component library. It should be noted that the developer must provide a list of valid EJB component interfaces, such as the JNDI name of the EJB component and methods, and if there is an error, the development tool cannot detect the error, which may cause an error when the flow calls the EJB component.
Again, the search function was studied. The component library can be increased along with the development time of developers, and a search function is needed when a certain component is quickly located. The function is realized on the view of the component library, developers input keywords, and the system component library and the user-defined component library filter corresponding contents in real time according to the change of the keyword contents, so that the developers can conveniently search and use the keywords.
Fig. 6 provides an example process of user development of a reusable component library view module, and a developer can use components in an existing system component library and add components created in the development process into the component library for reuse, thereby reducing development cost. The component library view also provides a simple keyword search function, so that developers can quickly find needed components to load and bind.
The loading binding of the component is similar to that of a common automatic execution node (namely a Java node), the component is loaded into an editor, after the component is dragged to a process definition file, a dialog box for configuring parameters can be popped up by double clicking, and developers can write parameter information into a source file of the process definition file without manually opening the source file for writing configuration only by configuring corresponding parameters in the dialog box.
4) And a form visualization and binding function module.
In the development environment of the workflow visualization development tool, manual modification of source codes is required when manual nodes bind forms, in the system, the functions are packaged in a visualization interface, the original environment of a form designer is in a browser form, and the form designer is integrated into an Eclipse development environment in the system. And when the manual node binds the form, double clicking is performed, the system provides a visual form list, a developer selects the form list, and the background modifies the source code. The form design function is convenient for developers to carry out.
5) And the engineering one-key deploys the function module.
Compared with inconvenience in the development process, after engineering development is completed, the functional module only needs to be deployed after an engineering right key is pressed, then developers provide network addresses of the servers, and then packaging and deployment of the engineering are carried out.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. A Java workflow development system based on a workflow visualization development tool, comprising: the system comprises an operation visual graphic navigation tool module, an enterprise user organization model visual view module, a reusable component library view module, a form visual and binding module and an engineering one-key deployment module; wherein,
the visual graphical navigation tool module is operated and used for providing visual and convenient engineering navigation for developers, guiding the developers to configure the system database and the business database information in the navigation, and increasing windows of the system database business database for the developers to input on the basis of newly building a dynamic web project; the operation visual graphic navigation tool module is also used for encapsulating a background engineering new building process, automatically copying a background operation package and configuring the work of files, and simplifying a development process; the method is also used for summarizing a series of methods capable of simplifying engineering establishment in the process development process and realizing the methods;
the visual view module of the enterprise user organization model is used for modeling the enterprise organization model required to be used in the workflow engineering; the system is used for establishing a corresponding user organization model in the workflow engineering development process, and storing and importing the model;
the reusable component library view module is used for managing and classifying the reusable components by developers in the development process, so that the modularity of the system is increased, the coupling degree is reduced, and the development expense is reduced; the system is also used for providing a visual management function, providing support for EJB components, loading the components into a view of a flow editor for directly using the components and providing a parameter visual setting function for the components;
the form visualization and binding module is used for realizing the system, integrating a form visualization developer and integrating the form development into the whole system, so that developers do not need to change the development environment, and convenience is provided for the developers;
and the project one-key deployment module selects the network address of the server to be deployed after the whole project is developed, packages the network address and uploads the packaged network address to the server for publication.
2. The Java workflow development system based on workflow visualization development tool according to claim 1, wherein the enterprise user organization model visualization view module, as an enterprise organization model modeling view tool for providing visualization for developers, is usually represented in a tree structure in an enterprise organization model, provides a tree visualization structure in an organization model view for developers to edit, and provides XML and database formats for importing the model; the view provides the functions of adding, deleting and modifying the enterprise organization model, and after modification is completed, the view can be imported into a system database for a process engine to use when executing a workflow.
3. The Java workflow development system based on workflow visualization development tool according to claim 1, wherein the reusable component library view module provides organization of reusable components, so that developers can reuse existing components in different projects, and research and development cost is reduced; and the adding and loading functions of the components are also provided, and the components are added into the user component library view mainly in a component available state, so that the components are managed, and can be added, deleted and modified.
4. The Java workflow development system based on workflow visualization development tool according to claim 1 or 3, wherein the reusable component library view module is loaded from the user component library view to the workflow file editor when the components are needed by the project, the components can be directly used as one component by using the dragging function of the editor, and after the completion, the calling of the components provides the basic parameter configuration function.
5. The Java workflow development system based on workflow visualization development tool of claim 4 wherein the reusable component library view module uses EJB components already existing in the component library view in different projects, and since EJB components are published in the jboss server, the EJB components can be bound for use in different projects as long as they are available, thereby reducing development cost and fully utilizing the reusable components.
6. The Java workflow development system based on workflow visualization development tool according to claim 1, wherein the form visualization and binding module provides an integration function for a form designer, and integrates the form designer into the workflow development system, thereby facilitating development and design work of developers; and providing a visual binding function for the manual node and the form.
7. The Java workflow development system based on workflow visualization development tool according to claim 1, wherein the project one-key deployment module is used for developers to finally deploy projects, simplify deployment steps and provide interface navigation for visualization deployment.
8. A Java workflow development method based on a workflow visualization development tool is characterized by comprising the following steps:
A. guiding developers to configure information of a system database and a business database in navigation by using an operation visual graphic navigation tool module, and increasing a window of the business database of the system database for the input of the developers on the basis of newly building a dynamic web project; the operation visualization graphical navigation tool module is used for encapsulating a background engineering new building process, automatically operating package copying and configuring the work of files in a background, and simplifying a development process; summarizing a series of methods capable of simplifying engineering establishment in the process development process by using the operation visualization graphical navigation tool module, and realizing the methods;
B. modeling an enterprise organization model required to be used in workflow engineering through an enterprise user organization model visual view module; then establishing a corresponding user organization model in the workflow engineering development process, and performing model storage and import operation;
C. using a reusable component library view module to manage and classify the reusable components in the development process; providing a visual management function, supporting an EJB component, loading the component into a view of a process editor for directly using the component, and providing a function of visually setting parameters of the component;
D. in the system implementation, a form visualization developer is integrated through a form visualization and binding module, and the form development is also integrated into the whole system;
E. and after the whole project is developed, selecting the network address of the server to be deployed by using a project one-key deployment module, packaging and uploading the network address to the server for publishing.
9. The method for developing Java workflow based on workflow visualization development tool according to claim 8 wherein step B further comprises:
b1, step of importing and exporting tissue model:
b2, editing the tissue model;
b3, visualization of the manual node distribution.
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| US10592082B2 (en) * | 2015-11-24 | 2020-03-17 | Microsoft Technology Licensing, Llc | Parallel front end application and workflow development |
| CN105630985A (en) * | 2015-12-25 | 2016-06-01 | 浪潮软件股份有限公司 | Implementation method and device of organization mechanism view |
| CN107368317A (en) * | 2017-07-24 | 2017-11-21 | 无锡江南计算技术研究所 | A kind of multiplexing of Web application modules and heavily loaded system and method |
| CN107563731A (en) * | 2017-09-01 | 2018-01-09 | 上海诺悦智能科技有限公司 | A kind of engineering stream based on data analysis builds system |
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| CN108563666B (en) * | 2018-01-05 | 2022-04-05 | 四川兴政信息技术有限公司 | Data visualization processing system and method based on big data technology |
| CN108877309A (en) * | 2018-06-06 | 2018-11-23 | 江苏晓创教育科技有限公司 | A kind of visualization IT real training educational method and system |
| CN109857487A (en) * | 2019-02-02 | 2019-06-07 | 上海奔影网络科技有限公司 | Data processing method and device for task execution |
| CN110928660B (en) * | 2019-11-21 | 2022-08-19 | 中国民航信息网络股份有限公司 | Fault removal task management method and device based on workflow technology |
| CN113703749B (en) * | 2021-09-06 | 2024-07-19 | 河北雄安新区公安局 | Information system based on visual programming technology and construction method thereof |
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