CN105893039A - Universal method for realizing simple database by compiling entity class characteristics - Google Patents
Universal method for realizing simple database by compiling entity class characteristics Download PDFInfo
- Publication number
- CN105893039A CN105893039A CN201610194668.3A CN201610194668A CN105893039A CN 105893039 A CN105893039 A CN 105893039A CN 201610194668 A CN201610194668 A CN 201610194668A CN 105893039 A CN105893039 A CN 105893039A
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- Prior art keywords
- entity class
- class
- characteristic
- realized
- universal method
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000005516 engineering process Methods 0.000 claims abstract description 12
- 238000005538 encapsulation Methods 0.000 claims description 12
- 230000004927 fusion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 206010008190 Cerebrovascular accident Diseases 0.000 description 2
- 208000006011 Stroke Diseases 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/25—Integrating or interfacing systems involving database management systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/448—Execution paradigms, e.g. implementations of programming paradigms
- G06F9/4488—Object-oriented
- G06F9/449—Object-oriented method invocation or resolution
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Data Mining & Analysis (AREA)
- Computing Systems (AREA)
- Stored Programmes (AREA)
Abstract
The invention discloses a universal method for realizing a simple database by utilizing the property of writing entity classes, belonging to the field of creating C # object instances of computer software, comprising the following steps: the user-defined characteristic class is used for storing some operation information corresponding to the entity class; uniformly packaging to correspond to different entity classes by utilizing an advanced generic technology; collecting the attribute and characteristic information of the entity class through technologies such as reflection; the integration of interface-oriented programming and object creation is realized. The invention sub-packages some table information into the property classes by self-defining the property classes, and further encapsulates simple insertion and change logics.
Description
Technical field
The present invention relates to computer software C# object instance and create field, specifically a kind of utilization writes entity class spy
Property thus realize the universal method in simple data storehouse.
Background technology
Day by day deepening now with informationalized, on market, system is the most a feast for the eyes, and various systems also bring
The interaction problems of data, owing to a big enterprise requires difference for informationalized, different department, different business also need
Different systems is had to support, then how could realize the data interaction between different system the most faster？
Way general in .NET is to be WebService to provide interface to outside, including be supplied to external program interface and
How about external environment condition pushes the data etc. that come, then these simply relate to the job simplification of database manipulation, soon
Speed realizes, and liberation labour force has just become the problem that we need to consider.
The interface externally provided in military industry version now, is used a set of fixing pattern, in the interface the superiors
Writing outer layer exhibiting method, logical layer writes the logic (or data of conversion data layer) of extracted data, and data are converted by data Layer
And be saved in data base (or fetching data), so arrive when a client often proposes to synchronize the table data of an other system
In native system (or synchronizing native system data to time in other system), we add a method, to realize connecing at each layer of having to
Mouthful.
Summary of the invention
The technical assignment of the present invention is for above weak point, it is provided that a kind of utilization is write entity class characteristic thus realized
Some table information, by custom properties class, are dispensed into characteristic apoplexy due to endogenous wind, and then encapsulation are simple by the universal method in simple data storehouse
Insertion, the logic of change.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of utilization is write entity class characteristic thus is realized the universal method in simple data storehouse, and described method includes:
Custom properties class, for the certain operations information corresponding to storage entity class；
Utilizing advanced Generic programming, unified encapsulation is with corresponding different entity class；
The attribute of entity class, characteristic information is collected by technology such as reflections；
Realize interface-oriented programming and the fusion creating object.
Further, the encapsulation of simple operation layer is realized by reflection, general type, custom properties technology.
Further, the encapsulation sought unity of talking, the simple operations of data base can be realized for different entity class.
A kind of utilization of the present invention is write entity class characteristic thus is realized universal method and the prior art in simple data storehouse
Compare, have the advantages that
Create characteristic class；
Generic programming is utilized to achieve general to entity class of this method；
Offer system extension convenient manner；
Some information in entity class are all passed through the technology such as reflection and are realized, unified management；
Utilize self-defined characteristic class TableAttribute for class and characteristic class TableAttribute for attribute,
By the information of characteristic in entity class, it is achieved to the encapsulation simply preserving in logic business layer, revising, so that at logarithm
According in the shirtsleeve operation of storehouse, only need to write corresponding entity class, the unification general type class FoolDB<T>calling encapsulation is the most permissible
Realize the operations such as foolproof preservation, amendment.Improve the efficiency of coding, especially connect WebService is in outside
During mouth, save substantial amounts of human and material resources.This technology realizes simple, without special secret algorithm；Call realize easy to use；Fall
The complexity of low programming, and then improve the efficiency of programming.
Accompanying drawing explanation
The present invention is further described below in conjunction with the accompanying drawings.
Accompanying drawing 1 creates figure for object instance；
Accompanying drawing 2 is interface-oriented programming figure.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
A kind of utilization is write entity class characteristic thus is realized the universal method in simple data storehouse, and described method includes:
Custom properties class, for the certain operations information corresponding to storage entity class；
Utilizing advanced Generic programming, unified encapsulation is with corresponding different entity class；
The attribute of entity class, characteristic information is collected by technology such as reflections；
Realize interface-oriented programming and the fusion creating object.
The encapsulation of simple operation layer is realized by reflection, general type, custom properties technology.
The encapsulation sought unity of talking, can realize the simple operations of data base for different entity class.
The method that then general type instantiation FoolDB calls apoplexy due to endogenous wind, example is as follows:
List<PMIS_KTXXB> lstktxxb = new List<PMIS_KTXXB>();
PMIS_KTXXB ktxxb = new PMIS_KTXXB();
ktxxb.KTXXB_GUID = System.Guid.NewGuid().ToString();
ktxxb.KTXXB_JHSL = "12";
ktxxb.KTXXB_KTBH = "345";
lstktxxb.Add(ktxxb);
FoolDB<PMIS_KTXXB> fool = new FoolDB<PMIS_KTXXB>();
fool.Insert(lstktxxb, "0");
By detailed description of the invention above, described those skilled in the art can readily realize the present invention.But should manage
Solving, the present invention is not limited to above-mentioned detailed description of the invention.On the basis of disclosed embodiment, the skill of described technical field
Art personnel can the different technical characteristic of combination in any, thus realize different technical schemes.
In addition to the technical characteristic described in description, it is the known technology of those skilled in the art.
Claims (3)
1. a utilization is write entity class characteristic thus is realized the universal method in simple data storehouse, it is characterised in that described method bag
Include:
Custom properties class, for the certain operations information corresponding to storage entity class；
Utilizing advanced Generic programming, unified encapsulation is with corresponding different entity class；
The attribute of entity class, characteristic information is collected by technology such as reflections；
Realize interface-oriented programming and the fusion creating object.
A kind of utilization the most according to claim 1 is write entity class characteristic thus is realized the universal method in simple data storehouse,
It is characterized in that being realized the encapsulation of simple operation layer by reflection, general type, custom properties technology.
A kind of utilization the most according to claim 1 and 2 is write entity class characteristic thus is realized the general side in simple data storehouse
Method, it is characterised in that the encapsulation sought unity of talking, can realize the simple operations of data base for different entity class.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610194668.3A CN105893039A (en) | 2016-03-30 | 2016-03-30 | Universal method for realizing simple database by compiling entity class characteristics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610194668.3A CN105893039A (en) | 2016-03-30 | 2016-03-30 | Universal method for realizing simple database by compiling entity class characteristics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105893039A true CN105893039A (en) | 2016-08-24 |
Family
ID=57014383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610194668.3A Pending CN105893039A (en) | 2016-03-30 | 2016-03-30 | Universal method for realizing simple database by compiling entity class characteristics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105893039A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109299332A (en) * | 2018-11-02 | 2019-02-01 | 芜湖智久机器人有限公司 | A kind of method, apparatus and storage medium by class and Database Mapping |
| CN110347372A (en) * | 2018-04-08 | 2019-10-18 | 福建省天奕网络科技有限公司 | A kind of method and terminal of ergodic data |
| CN114006729A (en) * | 2021-09-29 | 2022-02-01 | 广东电网有限责任公司电力调度控制中心 | Low-voltage power line carrier communication trusted access management method and system |
-
2016
- 2016-03-30 CN CN201610194668.3A patent/CN105893039A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110347372A (en) * | 2018-04-08 | 2019-10-18 | 福建省天奕网络科技有限公司 | A kind of method and terminal of ergodic data |
| CN110347372B (en) * | 2018-04-08 | 2022-07-05 | 福建省天奕网络科技有限公司 | Data traversal method and terminal |
| CN109299332A (en) * | 2018-11-02 | 2019-02-01 | 芜湖智久机器人有限公司 | A kind of method, apparatus and storage medium by class and Database Mapping |
| CN114006729A (en) * | 2021-09-29 | 2022-02-01 | 广东电网有限责任公司电力调度控制中心 | Low-voltage power line carrier communication trusted access management method and system |
| CN114006729B (en) * | 2021-09-29 | 2023-12-01 | 广东电网有限责任公司电力调度控制中心 | Trusted access management method and system for power line carrier communication |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |