Android terminal remote data base access code generation system and method based on object dependence mapping

A technology of object association mapping and code generation, which is applied in transmission systems, electrical digital data processing, special data processing applications, etc., can solve the problems of no visual generation of mobile terminals, remote access database program framework structure is not provided, etc., to achieve enhanced Readability, convenience and brevity, the effect of broadening the field of basic ideas

Inactive Publication Date: 2014-01-22
HARBIN UNIV OF COMMERCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problem that the Android program on the current mobile terminal operating system interacts with the remote database, and the current development tool does not have the function of visually generating the mobile terminal remote access database program framework structure and does not provide the basic Android program framework. Therefore, an Android terminal access remote database code generation system and method based on object association mapping is provided

Method used

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  • Android terminal remote data base access code generation system and method based on object dependence mapping
  • Android terminal remote data base access code generation system and method based on object dependence mapping
  • Android terminal remote data base access code generation system and method based on object dependence mapping

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Experimental program
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specific Embodiment approach 1

[0029] Specific implementation mode one: as figure 1 As shown, the program framework and code generation system for the Android terminal to access the remote database based on object-associated mapping, which includes,

[0030] Remote database device 1, mobile terminal database basic information device 2, mobile terminal database table device 3, mobile terminal and remote database interaction device 4, mobile terminal and remote database interaction center control information device 5, mobile terminal and remote database query interaction Device 6, mobile terminal and remote database update data information device 7, device for basic information of database query statement 8, device for unique identification of mobile terminal interface control and access database information corresponding device 9, basic information device 10 for database update sentence, mobile terminal The device 11 for accessing the remote database, the device 12 for the mobile terminal to obtain the SQL s...

specific Embodiment approach 2

[0032] Embodiment 2: The difference between this embodiment and Embodiment 1 is that the remote database device 1 includes a tree device for displaying the database table structure of the remote database end, and is used for accessing the remote database and the table structure information of the remote database. A device, a device for selecting the type of remote database, a device for setting information of a database user and a password, and a device for connecting strings of different types of remote databases;

[0033] The mobile terminal database basic information device 2 includes a condition device for setting up a mobile terminal database, a device for generating a mobile terminal database table and a device for generating a mobile terminal database table structure;

[0034] Described mobile terminal database table device 3 includes the device for setting the mobile terminal table name etc. and the device for setting the field attributes of the mobile terminal table; ...

specific Embodiment approach 3

[0046] Specific embodiment three: the difference between this embodiment and specific embodiment one or two is: the described device that is used to set the condition that the mobile terminal accesses the remote database and the control relationship of the mobile terminal interface includes TextView control, EditText control, CheckBox control, RadioButon Control, ListView control, Spinner control, AutoCompleteTextView control, MultiAutoCompleteTextView control, DatePicker control, TimePicker control, AnalogClock control and DigitalClock control, the remote database types include Oracle Server, Oracle Lite, Microsoft SQL Server, Microsoft Access, Sybase SQL Anywhere Server, IBM DB2Server and SQLite and Sun MySQL, the central control that triggers database interaction in the mobile terminal interface control is the control that initiates business logic actions for the Button control. Other steps and parameters are the same as those in Embodiment 1 or Embodiment 2.

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Abstract

The invention relates to an Android terminal remote data base access code generation system and method based on object dependence mapping and aims at solving the problem that an android program on the existing mobile terminal operation system interacts with a remote data base, and the existing developing tools do not have the functions of visible generation of a mobile terminal remote access data base program framework structure and do not provide a basic Android program framework. The Android terminal remote data base access code generation system based on the object dependence mapping comprises 14 modules. The Android terminal remote data base access code generation method based on the object dependence mapping comprises 8 steps. The Android terminal remote data base access code generation system and method based on the object dependence mapping is applied to the field of development of mobile terminals by using embedded technology.

Description

technical field [0001] The invention relates to a code generation system and method for an Android terminal to access a remote database, in particular to a code generation system and method for an Android terminal to access a remote database based on object association mapping. Background technique [0002] The current rapid development of mobile networks, especially the rise and application of smart terminals is gestating a new reform of user needs. The rise of tablet computers and smart phones has brought about the era of mobile terminals. In some cases, smart terminals have replaced traditional computers and are more popular among users. With the widespread use of mobile terminal products, the number of mobile terminal applications has also been rapidly developed, and the development prospects are also very optimistic. In a mobile terminal, there are basically two ways for applications to acquire data: local acquisition and remote database acquisition. For local data ac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30H04L29/08
CPCG06F16/9537H04L67/303
Inventor 胡文宁世勇潘庆和赵艳丽张凯
Owner HARBIN UNIV OF COMMERCE
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