Data item calibration method based on JSP page

A verification method and technology for data items, applied in the field of data item verification, can solve problems such as time-consuming, cumbersome, and tedious work for implementation and maintenance personnel, and achieve the effects of reducing costs and risks, reducing development difficulty, and promoting the use value.

Inactive Publication Date: 2010-07-28
浪潮(山东)电子信息有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

Due to different business requirements and technical constraints, often due to changes in business requirements or special business rules, the front-end developers modify the same validation rule script on different pages at the same time, or recreate the label to meet customer needs. This is undoubtedly a problem. A tedious and time-consuming task
[0003] In addition, in the process of system implementation or maintenance, the problem of changing the verification rules often occurs, which makes the work of the implementation and maintenance personnel more cumbersome, and the technical requirements for the implementation and maintenance personnel are also correspondingly increased. Therefore, a configurable rule calibration is needed. test method

Method used

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  • Data item calibration method based on JSP page
  • Data item calibration method based on JSP page
  • Data item calibration method based on JSP page

Examples

Experimental program
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Embodiment

[0042] Such as figure 1 As shown; the configuration of verification rules is realized through the verification rule controller component, which can be divided into two types: single data item verification and associated data item verification.

[0043] A kind of data item checking method based on JSP page of the present invention, write javaScript script file in JSP and check, comprise (1), JSP, data item description and other page display content, input data item and page submission trigger; (2) The verification rule controller, the routing configuration of data items and verification rules; the verification rule controller is used as a configuration file to store the corresponding relationship between data items and verification rule identifiers, which is in XML format, and the rules can be realized through simple configuration Routing; (3), verification function library, including public functions, four arithmetic operators, and custom function library;

[0044] The steps ...

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Abstract

The invention discloses a data item calibration method based on a JSP page, belonging to a data item calibration method. A javaScript script file is written in JSP and is calibrated. The invention comprises (1) JSP, data item description, other page display contents, write-in data item and page submitting triggering; (2) a calibrating rule controller, an data item and route configuration of the calibrating rule, wherein the calibrating rule controller serves as a configuration file to store the corresponding relation of the data item and calibrating rule identification, is in an XML form and can realize rule route by simple configuration; and (3) a calibration database, comprising a public function, an arithmometer and a user-defined function library. Compared with the prior art, the data item calibration method based on a JSP page of the invention is simple and flexible, has low cost, can improve system development efficiency and can lower the technical requirements of on-site implementing maintenance personnel.

Description

technical field [0001] The invention relates to a method for checking data items, in particular to a method for checking data items based on JSP pages. Background technique [0002] The software architecture can usually be divided into three layers: interface presentation layer, business logic layer, and data access layer. Usually, the interface presentation layer serves as a platform for the interaction between the system and the user. The verification of the data entered by the user through the front-end page is often the focus of the front-end developers. The correctness verification of input data is divided into foreground verification and background verification. At present, the common verification method is to directly write javaScript scripts in JSP (Java Server Pages) for verification, or use tags to limit the entry, and it has become popular in recent years. Ajax technology for background verification. Due to different business requirements and technical constrain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
Inventor 张家重席中庆祝鹏孙成通王红娟
Owner 浪潮(山东)电子信息有限公司
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