CN106933566A - Graphic configuration language transfer method and device - Google Patents
Graphic configuration language transfer method and device Download PDFInfo
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- CN106933566A CN106933566A CN201710060383.5A CN201710060383A CN106933566A CN 106933566 A CN106933566 A CN 106933566A CN 201710060383 A CN201710060383 A CN 201710060383A CN 106933566 A CN106933566 A CN 106933566A
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Abstract
The embodiment of the present invention provides a kind of graphic configuration language transfer method and device.Methods described includes：Obtain graphic configuration original language, graphic configuration original language includes the information of M graphic configuration object, and the relation between M graphic configuration object information；Information according to the relation between M graphic configuration object determines the hierarchical relationship between M graphic configuration object；According to hierarchical relationship, corresponding N number of graphic configuration linguistic level and the corresponding graphic configuration object of each graphic configuration linguistic level are determined successively；Self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out language conversion successively, and carries out verification of correctness to transfer process and result；By graphic configuration source language translation it is the program code of object language according to transformation result if the transfer process and result of each graphic configuration linguistic level are by verification of correctness.In the present invention, it is ensured that the quality of Graphics Configuration System Used Code Generator correctness in itself and the code of generation.
Description
Technical field
The present invention relates to technical field of data processing, more particularly to a kind of graphic configuration language transfer method and device.
Background technology
In the scattered control system (Distributed Control System, DCS) of Industry Control, graphic configuration is soft
Part Code Generator is a kind of Software tool that user configuration is automatically generated code needed for the formula of being correspondingly embedded in.DCS is to figure
The Performance And Reliability requirement of configuration software Code Generator is higher.Especially in nuclear power industry, to the quality requirement of software
It is more strict.
In nuclear power I＆C system, Graphics Configuration System Used Code Generator is that user configuration is automatically generated correspondence by one kind
The Software tool of code needed for embedded.Nuclear power system to the basic demand high-performance of Graphics Configuration System Used Code Generator and
High reliability, although various means of testing such as unit testing, integrated debugging are employed to Graphics Configuration System Used Code Generator
But correctness is still difficult to effectively be verified Software tool in itself, and product quality deposits very big hidden danger.Particularly in nuclear power row
Industry, the requirement to the quality of software is more strict, how to ensure that Graphics Configuration System Used Code Generator correctness just turns into pendulum
Common problem in face of all nuclear power instrument control providers.
At present, generally ensure that Graphics Configuration System Used code is given birth to using various means of testing such as unit testing, integrated debugging
Into instrument correctness in itself.
And the common embedded device Graphics Configuration System Used Code Generator of nuclear power field ensures software correctness at present
Mode, simply by traditional test means ensure graphic configuration generate code quality.This just has one unavoidable to ask
Topic is how to ensure SDK correctness and quality in itself, if the quality of Code Generator cannot be guaranteed
It probably generates unsafe object code in conversion generation coding process.
For example, though the SCADE KCG of Ace Te Er companies of France are a codes for high safety system algorithm configuration
Maker, be Industry Control DCS in common embedded device Graphics Configuration System Used Code Generator, but it ensures software
The mode of correctness ensures that graphic configuration generates the quality of code simply by simulation means, and it is according to aviation DO-
178B standards and develop.
Even if however, by above-mentioned existing mode, Graphics Configuration System Used Code Generator correctness in itself and life
Into the quality of code cannot be guaranteed, in China's nuclear safe level instrument control field, application needs to do substantial amounts of code verification work
Make, the workload of engineering construction is very big.
The content of the invention
It is an object of the present invention to provide a kind of graphic configuration language transfer method and device, to realize by graphic configuration
Original language is converted to the program code of object language, so as to ensure that Graphics Configuration System Used Code Generator correctness in itself
And the quality of the code of generation.
According to an aspect of the present invention, there is provided a kind of graphic configuration language transfer method.Methods described includes：Obtain figure
Configuration original language, the graphic configuration original language includes the M information of graphic configuration object, and the M graphic configuration pair
The information of the relation as between；Information according to the relation between the M graphic configuration object determines the M graphic configuration
Hierarchical relationship between object；According to the hierarchical relationship, corresponding N number of graphic configuration linguistic level and each figure are determined successively
The corresponding graphic configuration object of shape Configuration Language layer；Successively to N number of each self-corresponding graphic configuration of graphic configuration linguistic level
Object carries out language conversion, and carries out verification of correctness to transfer process and result；If each graphic configuration linguistic level
Graphic configuration source language translation is then mesh according to the transformation result by the verification of correctness by transfer process and result
The program code of poster speech；Wherein, M >=1, N >=1, M >=N, and M and N are integer.
Preferably, it is described according to the hierarchical relationship, corresponding N number of graphic configuration linguistic level and each figure are determined successively
The corresponding graphic configuration object of shape Configuration Language layer includes：The graphic configuration pair of parent object is determined as according to the hierarchical relationship
As, and as the graphic configuration object of subobjects at different levels；Set up respectively and the graphic configuration object phase as parent object
The graphic configuration linguistic level answered, and N-1 graphic configuration corresponding with the graphic configuration object of the subobjects at different levels
Linguistic level.
Preferably, it is described verification of correctness is carried out to transfer process and result to include：According to the M graphic configuration object
Information, judge whether the corresponding graphic configuration object of each described graphic configuration linguistic level correct successively.
Preferably, it is described that language is carried out to N number of each self-corresponding graphic configuration object of graphic configuration linguistic level successively
Conversion includes：Primary graphic element is carried out to N number of each self-corresponding graphic configuration object of graphic configuration linguistic level successively to tear open
Point.
Preferably, described is the program code bag of object language by graphic configuration source language translation according to the transformation result
Include：N number of each self-corresponding graphic configuration object of graphic configuration linguistic level is entered according to the primary graphic element that fractionation is obtained
Line code is drawn, and obtains the program code of object language.
Preferably, methods described also includes：If the transfer process and result of any graphic configuration linguistic level do not pass through
The verification of correctness, then prompting characterizes the first error information of transfer process and result mistake；Modification result is received, and in institute
Modification result is stated by after the verification of correctness, carrying out the subsequent diagram Configuration Language of any graphic configuration linguistic level
The language conversion treatment of layer.
Preferably, methods described also includes：Program code to the object language is verified；If the result is institute
The program code for stating object language is correct, then export the program code of the object language.
Preferably, the object language is C language, and the program code to the object language carries out checking to be included：
Judge whether the program code of C language calls the function for drawing primary graphic element；If the program code of the C language is adjusted
With the function for drawing primary graphic element, then the result be the object language program code it is correct；If the C languages
The program code never call of speech is used to draw the function of primary graphic element, then prompting characterizes the second of code drafting mistake and reports an error
Information.
Preferably, the primary graphic element includes at least one of：Point, line segment, circle, rectangle, polygon and position
Figure.
According to another aspect of the present invention, there is provided a kind of graphic configuration language converting device.Described device includes：Original language
Acquisition module, for obtaining graphic configuration original language, the graphic configuration original language includes the M information of graphic configuration object,
And the information of the relation between the M graphic configuration object；Relationship determination module, for according to the M graphic configuration
The information of the relation between object determines the hierarchical relationship between the M graphic configuration object；Linguistic level determining module, is used for
According to the hierarchical relationship, determine that corresponding N number of graphic configuration linguistic level and each graphic configuration linguistic level are corresponding successively
Graphic configuration object；Language conversion and authentication module, for successively to N number of each self-corresponding figure of graphic configuration linguistic level
Configuration object carries out language conversion, and carries out verification of correctness to transfer process and result；Code translation module, if for each
The transfer process and result of the graphic configuration linguistic level by the verification of correctness, then will be schemed according to the transformation result
The source language translation of shape configuration is the program code of object language；Wherein, M >=1, N >=1, M >=N, and M and N are integer.
Preferably, the linguistic level determining module includes：Object determining unit, for being determined to make according to the hierarchical relationship
It is the graphic configuration object of parent object, and as the graphic configuration object of subobjects at different levels；Linguistic level sets up unit, for dividing
Do not set up a graphic configuration linguistic level corresponding with the graphic configuration object as parent object, and with the sons at different levels
The corresponding N-1 graphic configuration linguistic level of graphic configuration object of object.
Preferably, the language conversion and authentication module are used for the information according to the M graphic configuration object, sentence successively
Whether the corresponding graphic configuration object of each described graphic configuration linguistic level that breaks is correct.
Preferably, the language conversion and authentication module are used to successively each correspond to N number of graphic configuration linguistic level
Graphic configuration object carry out primary graphic element fractionation.
Preferably, the code translation module is used for according to splitting the primary graphic element that obtains to N number of graphical set
Each self-corresponding graphic configuration object of state linguistic level enters line code drafting, obtains the program code of object language.
Preferably, described device also includes：Error information reminding module, if for any graphic configuration linguistic level
Not by the verification of correctness, then prompting characterizes the first of transfer process and result mistake and reports an error letter for transfer process and result
Breath；Modification result receiver module, for receiving modification result, and after the modification result is by the verification of correctness,
Carry out the language conversion treatment of the subsequent diagram Configuration Language layer of any graphic configuration linguistic level.
Preferably, described device also includes：Code verification module, tests for the program code to the object language
Card；Code output module, if correct for program code that the result is the object language, exports the object language
Program code.
Preferably, the object language is C language, and the code verification module is used to judge that the program code of C language to be
The no function called for drawing primary graphic element；If the program code call of the C language is used to draw fundamental figure unit
Element function, then the result be the object language program code it is correct；If the program code never call of the C language is used
In the function for drawing primary graphic element, then prompting characterizes the second error information that code draws mistake.
Preferably, the primary graphic element includes at least one of：Point, line segment, circle, rectangle, polygon and position
Figure.
The graphic configuration language transfer method and device for providing according to embodiments of the present invention, by according to the figure for getting
The information of the relation in configuration original language between M graphic configuration object, determines that the level between M graphic configuration object is closed
System, corresponding N number of graphic configuration linguistic level and each corresponding figure of graphic configuration linguistic level are determined according to hierarchical relationship successively
Shape configuration object, further self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out language conversion successively, and
Verification of correctness is carried out to transfer process and result, if the transfer process and result of each graphic configuration linguistic level are by correct
Property checking, then according to transformation result by graphic configuration source language translation for object language program code, it is achieved thereby that by scheming
Shape configuration original language is converted to the program code of object language.Compared with prior art, the present invention is in graphic configuration language conversion
During, verification of correctness is carried out by the conversion pilot process to each graphic configuration linguistic level, and to transformation result
Verification of correctness, only before the transfer process and result of each graphic configuration linguistic level is met by verification of correctness
Put, it is the treatment of the program code of object language just to complete by graphic configuration source language translation.Thereby it is ensured that graphic configuration
Software code Core Generator correctness in itself, and then cause that the quality of the code of generation is reliably ensured.
Advantage of the present invention:1st, code generator is in itself by Formal Verification, it is ensured that code generator sheet is in conversion
Code generator correctness in itself is not interfered with coding process.2nd, the correctness of the object code obtained by conversion.Code is given birth to
Grow up to be a useful person in addition to realizing basic translation function, it is ensured that code generator sheet will not be to code during transcode
Original semantic is distorted.
Brief description of the drawings
Fig. 1 is the illustrative diagram of the mathematical principle for showing the embodiment of the present invention；
Fig. 2 is the illustrative diagram of the general principle for showing the embodiment of the present invention；
Fig. 3 is the flow chart of the graphic configuration language transfer method for showing according to embodiments of the present invention；
Fig. 4 is the flow chart of the graphic configuration language transfer method for showing according to embodiments of the present invention two；
Fig. 5 is the logic diagram of the graphic configuration language converting device for showing according to embodiments of the present invention three；
Fig. 6 is the logic diagram of the graphic configuration language converting device for showing according to embodiments of the present invention four.
Specific embodiment
Basic conception of the invention is to obtain graphic configuration original language, and the graphic configuration original language includes M graphic configuration
The information of the relation between the information of object, and M graphic configuration object；According to the relation between M graphic configuration object
The information hierarchical relationship that determines between M graphic configuration object；According to hierarchical relationship, corresponding N number of graphical set is determined successively
State linguistic level and the corresponding graphic configuration object of each graphic configuration linguistic level, wherein, M >=1, N >=1, M >=N, and M and N are equal
It is integer；Self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out language conversion successively, and to transfer process
And result carries out verification of correctness；If the transfer process and result of each graphic configuration linguistic level are by verification of correctness,
According to transformation result by graphic configuration source language translation for object language program code, it is ensured that Graphics Configuration System Used code give birth to
Into instrument correctness in itself and the quality of the code of generation.
As shown in figure 1,The program P of intermediate language is converted to the program of T intermediate languages It isIt is middle
The semantic function of language,It isThe semantic function of language intermediate language.From intermediate languageTo intermediate languageSemantic holding
Property refers to：
Here, sound (P) and soundMean normally to obtain(P) and
≈ is simulation equivalence relation.Mean：All environmental variances of P exist(P)
There is matching object, and(P) change to environment can pass throughChange to the environment that matches carries out mould
Intend.
For legal graphic configuration language GL programs, what result of evaluation was always to determine, it means that semantic computation is really
Qualitative (in the situation that non-serial is semantic, what the result of different evaluation process was also to determine).Therefore, it was demonstrated that above-mentioned simulation is closed
System just can be with.
Fig. 2 is the illustrative diagram of the general principle for showing the embodiment of the present invention.In order to more easily describe the present invention
General principle, by five layer pattern Configuration Languages layer as a example by.In actual applications, graphic configuration linguistic level is according to graphic configuration pair
Depending on hierarchical relationship between the quantity and graphic configuration object of elephant, 5 layers can be more or less than.
Reference picture 2, first, obtains graphic configuration original language；Secondly, according to multiple graphic configurations in graphic configuration original language
The information of the relation between object, it is determined that the hierarchical relationship between multiple graphic configuration objects；Again, according to hierarchical relationship, according to
It is secondary to determine corresponding five graphic configuration linguistic levels, that is, I layers of graphic configuration language, S layers of graphic configuration language, graphic configuration
Language Q layers, R layers of graphic configuration language, T layers of graphic configuration language, and each corresponding graphic configuration of graphic configuration linguistic level
Object；Language conversion is carried out to five each self-corresponding graphic configuration objects of graphic configuration linguistic level successively, after changing each time
Verification of correctness is all carried out, if not by verification of correctness, error information is pointed out so that related personnel modifies, if passing through
Verification of correctness, then continue next layer of conversion process, and such as graphic configuration linguistic level I layers, by verification of correctness, is just carried out
The conversion process that S layers of graphic configuration language, until T layers of graphic configuration language will be schemed by verification of correctness according to transformation result
Shape configuration original language is converted to lightweight C language, exports C source code.
(identical label represents identical element in some accompanying drawings) and embodiment below in conjunction with the accompanying drawings, to tool of the invention
Body implementation method is described in further detail.Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
It will be understood by those skilled in the art that the term such as " first ", " second " in the present invention to be only used for difference asynchronous
Suddenly, equipment or module etc., neither represent any particular technology implication, also do not indicate that the inevitable logical order between them.
Embodiment one
Fig. 3 is the flow chart of the graphic configuration language transfer method for showing according to embodiments of the present invention.Can be in such as Fig. 5 institutes
The graphic configuration language converting device for showing performs methods described.
Reference picture 3, in step S210, obtains graphic configuration original language, and graphic configuration original language includes M graphic configuration pair
The information of the relation between the information of elephant, and M graphic configuration object.
It is respectively No. 1 factory building, No. 1 reactor, No. 2 reactions by taking nuclear power station as an example, it is assumed that have five graphic configuration objects
Heap, and be No. 11 number word protection system and 2 number word protection systems of reactor configuration, then, graphic configuration original language
In just include the information of above-mentioned five graphic configuration objects, and the relation between 5 graphic configuration objects information.
In step S220, the information according to the relation between M graphic configuration object is determined between M graphic configuration object
Hierarchical relationship.
In step S230, according to hierarchical relationship, corresponding N number of graphic configuration linguistic level and each graphical set are determined successively
The corresponding graphic configuration object of state linguistic level.
Wherein, M >=1, N >=1, M >=N, and M and N are integer.
Still by taking foregoing five graphic configuration objects as an example, foregoing hierarchical relationship can be that No. 1 factory building includes two reactors,
It is No. 1 reactor configuration that i.e. No. 1 reactor and No. 2 reactors, 1 number word protection system and 2 number word protection systems are, because
This, No. 1 reactor includes 1 number word protection system and 2 number word protection systems.
Thus, it is determined that the corresponding graphic configuration object of first graphic configuration linguistic level be No. 1 factory building, if figure
There are two information of factory building in configuration original language, that is to say, that also in the presence of No. 2 factory buildings, first graphic configuration linguistic level now
Corresponding graphic configuration object should be No. 1 factory building and No. 2 factory buildings.Similarly, the corresponding graphical set of second graphic configuration linguistic level
The corresponding graphic configuration object of state object is exactly No. 1 reactor and No. 2 reactors, the 3rd corresponding figure of graphic configuration linguistic level
The corresponding graphic configuration object of shape configuration object is exactly 1 number word protection system and 2 number word protection systems.If graphic configuration source
Language includes the information of more graphic configuration objects, can refer to the mode of foregoing determination graphic configuration linguistic level, by that analogy,
Will not be described here.
In step S240, self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out language conversion successively,
And verification of correctness is carried out to transfer process and result.
Specifically, fundamental figure unit can be carried out by self-corresponding graphic configuration object each to N number of graphic configuration linguistic level successively
Element splits.Here, primary graphic element may include at least one of：Point, line segment, circle, rectangle, polygon and bitmap, but
Not limited to this.Such as, edit box pel in graphic configuration language is converted into primary graphic element line segment or rectangle, and will be right
Primary graphic element is answered to store in abstract syntax tree node, for another example, by the middle-and-high-ranking primitive types trend of graphic configuration language
Curve transform is primary graphic element point or line segment, and correspondence primary graphic element is stored in abstract syntax tree node,
For example, the middle-and-high-ranking pel window type of graphic configuration language is converted into primary graphic element line segment and rectangle, and will correspondence base
This graphic element is stored in abstract syntax tree node.
Meanwhile, above-mentioned verification of correctness is exactly the checking to the pilot process changed, and the checking to transformation result, with
This ensures graphic configuration Code Generator quality in itself.Specifically, according to the M information of graphic configuration object, sentence successively
Whether the corresponding graphic configuration object of each graphic configuration linguistic level that breaks is correct.For example, if it is determined that first graphic configuration
The corresponding graphic configuration object of linguistic level is in addition to No. 1 factory building, wherein have also appeared No. 2 reactors, then obviously determine
First graphic configuration linguistic level is incorrect.
In step S250, if the transfer process and result of each graphic configuration linguistic level are by verification of correctness, root
According to transformation result by graphic configuration source language translation for object language program code.
Specifically, according to splitting the primary graphic element that obtains to each self-corresponding graphical set of N number of graphic configuration linguistic level
State object enters line code drafting, obtains the program code of object language.
In actual applications, by taking C language as an example, the purpose of this step wherein primary graphic element will exactly be partially converted to
The function call mode of lightweight C language, will be related to the part of variable according to the category conversion of assignment operation：Structure and array
Assignment be converted into gcg_memcpy function calls；Common assignment is converted into assign assignment statements.
Graphic configuration language transfer method provided in an embodiment of the present invention, by according to the graphic configuration original language for getting
The information of the relation between middle M graphic configuration object, determines the hierarchical relationship between M graphic configuration object, according to level
Relation determines corresponding N number of graphic configuration linguistic level and the corresponding graphic configuration object of each graphic configuration linguistic level successively,
Further self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out language conversion successively, and to transfer process
And result carries out verification of correctness, if the transfer process and result of each graphic configuration linguistic level are by verification of correctness,
According to transformation result by the program code that graphic configuration source language translation is object language, realize and turned by graphic configuration original language
The program code of object language is changed to, so as to ensure that Graphics Configuration System Used Code Generator correctness in itself and generation
Code quality.
Embodiment two
Fig. 4 is the flow chart of the graphic configuration language transfer method for showing according to embodiments of the present invention two, the embodiment
Can be considered another concrete implementation scheme of Fig. 2.The side can be performed in graphic configuration language converting device as shown in Figure 5
Method.
Reference picture 4, in step S301, obtains graphic configuration original language, and graphic configuration original language includes M graphic configuration pair
The information of the relation between the information of elephant, and M graphic configuration object.
Wherein, content is identical the step of step S210 with above-described embodiment one for the step of above-mentioned steps S301 contents,
This is repeated no more.
In step S302, the information according to the relation between M graphic configuration object is determined between M graphic configuration object
Hierarchical relationship.
Wherein, content is identical the step of step S220 with above-described embodiment one for the step of above-mentioned steps S302 contents,
This is repeated no more.
In step S303, the graphic configuration object of parent object is determined as according to hierarchical relationship, and it is right as sons at different levels
The graphic configuration object of elephant.
For example, No. 1 reactor and No. 2 reactors that example goes out in embodiment one belong to No. 1 next floor of factory building, by
This, No. 1 factory building can be described as parent object, and correspondingly, No. 1 reactor and No. 2 reactors can be described as first order subobject.Similarly, No. 1
Numerical protection system and 2 number word protection systems belong to No. 1 next floor of reactor, thus, 1 number word protection system and No. 2
Numerical protection system can be described as second level subobject.For the foundation of graphic configuration linguistic level in subsequent step provides foundation.
In step S304, a graphic configuration language corresponding with the graphic configuration object as parent object is set up respectively
Layer, and N-1 graphic configuration linguistic level corresponding with the graphic configuration object of subobjects at different levels.
Still by taking foregoing factory building, reactor and digital protection system as an example, by the treatment of step S303, can set up and No. 1
The corresponding graphic configuration linguistic level of factory building, sets up a graphic configuration language corresponding with No. 1 reactor and No. 2 reactors
Layer, and a graphic configuration linguistic level corresponding with 1 number word protection system and 2 number word protection systems.It can be seen that, what has
Object (parent object is designated as one-level) just sets up several layers of graphic configuration linguistic levels.
In step S305, self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out fundamental figure successively
Element splits, and according to the M information of graphic configuration object, each corresponding graphic configuration of graphic configuration linguistic level is judged successively
Whether object is correct.
Here, primary graphic element may include at least one of：Point, line segment, circle, rectangle, polygon and bitmap, but
Not limited to this.
In step S306, if the transfer process and result of any graphic configuration linguistic level are carried not by verification of correctness
Show the first error information for characterizing transfer process and result mistake.
In step S307, modification result is received, and after modification result is by verification of correctness, carry out any graphical set
The language conversion treatment of the subsequent diagram Configuration Language layer of state linguistic level.
In step S308, if the transfer process and result of each graphic configuration linguistic level are by verification of correctness, root
The primary graphic element self-corresponding graphic configuration object each to N number of graphic configuration linguistic level obtained according to fractionation enters line code and paints
System, obtains the program code of object language.
In step S309, the program code to object language is verified.
It should be noted that object language can be C language, but not limited to this.Correspondingly, according to exemplary reality of the invention
Example is applied, step S309 can include：Judge whether the program code of C language calls the function for drawing primary graphic element；
If the program code call of C language is used to draw the function of primary graphic element, the result is the program generation of object language
Code is correct；If the program code never call of C language is used to draw the function of primary graphic element, point out to characterize code drafting mistake
The second error information by mistake.
In actual applications, after the second error information of prompting, it is also possible to receive modification result, and pass through journey in modification result
After the checking of sequence code, the program code of object language is exported.
In step S310, if the result is correct for the program code of object language, the program generation of object language is exported
Code.
Graphic configuration language transfer method provided in an embodiment of the present invention, with following technique effect：
On the one hand, to be determined according to hierarchical relationship as parent object and the graphic configuration object of subobject at different levels
It is foundation so that the graphic configuration linguistic level of foundation is more accurate；
On the other hand, by carrying out fundamental figure unit to each self-corresponding graphic configuration object of N number of graphic configuration linguistic level
Element splits, and is entered according to the primary graphic element self-corresponding graphic configuration object each to N number of graphic configuration linguistic level that fractionation is obtained
Line code is drawn, meanwhile, the program code to object language is verified, so as to ensure that the quality of program code；
Another further aspect, in the present embodiment, does not pass through correct in the transfer process and result of any graphic configuration linguistic level
Property checking, point out error information so that related personnel modifies, only proceed subsequent diagram configuration after repairing correction really
The language conversion treatment of linguistic level, further ensures Graphics Configuration System Used Code Generator correctness in itself and generation
Code quality.
Embodiment three
Based on identical technology design, Fig. 5 be show according to embodiments of the present invention three graphic configuration language converting device
Logic diagram.May be used to perform the graphic configuration language transfer method flow as described in embodiment one.
Reference picture 5, the graphic configuration language converting device include original language acquisition module 410, relationship determination module 420,
Linguistic level determining module 430, language conversion and authentication module 440 and code translation module 450.
Original language acquisition module 410 is used to obtain graphic configuration original language, and graphic configuration original language includes M graphic configuration
The information of the relation between the information of object, and M graphic configuration object.
Relationship determination module 420 is used to determine M graphic configuration according to the information of the relation between M graphic configuration object
Hierarchical relationship between object.
Linguistic level determining module 430 be used for according to hierarchical relationship, determine successively corresponding N number of graphic configuration linguistic level and
The corresponding graphic configuration object of each graphic configuration linguistic level.
Language conversion and authentication module 440 are used for successively to each self-corresponding graphic configuration pair of N number of graphic configuration linguistic level
As carrying out language conversion, and verification of correctness is carried out to transfer process and result.
If transfer process and result that code translation module 450 is used for each graphic configuration linguistic level are tested by correctness
Card, then according to transformation result by graphic configuration source language translation for object language program code.
Wherein, M >=1, N >=1, M >=N, and M and N are integer.
Graphic configuration language converting device provided in an embodiment of the present invention, by according to the graphic configuration original language for getting
The information of the relation between middle M graphic configuration object, determines the hierarchical relationship between M graphic configuration object, according to level
Relation determines corresponding N number of graphic configuration linguistic level and the corresponding graphic configuration object of each graphic configuration linguistic level successively,
Further self-corresponding graphic configuration object each to N number of graphic configuration linguistic level carries out language conversion successively, and to transfer process
And result carries out verification of correctness, if the transfer process and result of each graphic configuration linguistic level are by verification of correctness,
According to transformation result by the program code that graphic configuration source language translation is object language, realize and turned by graphic configuration original language
The program code of object language is changed to, so as to ensure that Graphics Configuration System Used Code Generator correctness in itself and generation
Code quality.
Example IV
Based on identical technology design, Fig. 6 be show according to embodiments of the present invention four graphic configuration language converting device
Logic diagram.May be used to perform the graphic configuration language transfer method flow as described in embodiment two.
Reference picture 6, linguistic level determining module 430 may particularly include：
Object determining unit 4301 is used to be determined as according to hierarchical relationship the graphic configuration object of parent object, and conduct
The graphic configuration object of subobjects at different levels.
Linguistic level sets up unit 4302 for setting up a figure corresponding with the graphic configuration object as parent object respectively
Shape Configuration Language layer, and N-1 graphic configuration linguistic level corresponding with the graphic configuration object of subobjects at different levels.
Preferably, language conversion and authentication module 440 can be used to, according to the M information of graphic configuration object, judge successively
Whether the corresponding graphic configuration object of each graphic configuration linguistic level is correct.
Further, language conversion and authentication module 440 can be used for each self-corresponding to N number of graphic configuration linguistic level successively
Graphic configuration object carries out primary graphic element fractionation.
Here, primary graphic element may include at least one of：Point, line segment, circle, rectangle, polygon and bitmap, but
Not limited to this.
Preferably, code translation module 450 can be used for according to splitting the primary graphic element that obtains to N number of graphic configuration language
Speech each self-corresponding graphic configuration object of layer enters line code drafting, obtains the program code of object language.
Further, the graphic configuration language converting device can also include：
If error information reminding module 460 is used for the transfer process and result of any graphic configuration linguistic level not by correct
Property checking, then prompting characterizes the first error information of transfer process and result mistake.
Modification result receiver module 470 is used to receive modification result, and after modification result is by verification of correctness, enters
The language conversion treatment of the subsequent diagram Configuration Language layer of any graphic configuration linguistic level of row.
Further, the graphic configuration language converting device can also include：
Code verification module 480 is used to verify the program code of object language；
If code output module 490 is used for the result for the program code of object language is correct, object language is exported
Program code.
The object language concretely C language, correspondingly, code verification module 480 can be used to judge the program generation of C language
Whether code calls the function for drawing primary graphic element；If the program code call of C language is used to draw fundamental figure unit
Element function, then the result for object language program code it is correct；If the program code never call of C language is used to draw base
The function of this graphic element, then prompting characterizes the second error information that code draws mistake.
Graphic configuration language converting device provided in an embodiment of the present invention, with following technique effect：
First, be using the graphic configuration object as parent object and subobject at different levels determined according to hierarchical relationship
Foundation so that the graphic configuration linguistic level of foundation is more accurate；
Second, torn open by carrying out primary graphic element to each self-corresponding graphic configuration object of N number of graphic configuration linguistic level
Point, in generation, is carried out according to the primary graphic element self-corresponding graphic configuration object each to N number of graphic configuration linguistic level that fractionation is obtained
Code is drawn, meanwhile, the program code to object language is verified, so as to ensure that the quality of program code；
3rd, in the present embodiment, do not tested by correctness in the transfer process and result of any graphic configuration linguistic level
Card, points out error information so that related personnel modifies, and only proceeds subsequent diagram Configuration Language after repairing correction really
The language conversion treatment of layer, further ensures the generation of Graphics Configuration System Used Code Generator correctness in itself and generation
The quality of code.
It may be noted that the need for according to implementation, each step/part described in this application can be split as into more multistep
Suddenly/part, also can be combined into new step/part by the part operation of two or more step/parts or step/part,
To realize the purpose of the present invention.
Above-mentioned the method according to the invention can be realized in hardware, firmware, or be implemented as being storable in recording medium
Software or computer code in (such as CD ROM, RAM, floppy disk, hard disk or magneto-optic disk), or it is implemented through network download
Original storage in long-range recording medium or nonvolatile machine readable media and by the meter in being stored in local recording medium
Calculation machine code, so that method described here can be stored in uses all-purpose computer, application specific processor or programmable or special
With the such software processing in the recording medium of hardware (such as ASIC or FPGA).It is appreciated that computer, processor, micro-
Processor controller or programmable hardware include storing receive software or the storage assembly of computer code (for example, RAM,
ROM, flash memory etc.), when the software or computer code are by computer, processor or hardware access and execution, realize herein
The processing method of description.Additionally, when all-purpose computer accesses the code for the treatment for realizing being shown in which, the execution of code
All-purpose computer is converted into the special-purpose computer for performing the treatment being shown in which.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (18)
1. a kind of graphic configuration language transfer method, it is characterised in that methods described includes：
Graphic configuration original language is obtained, the graphic configuration original language includes the M information of graphic configuration object, and the M
The information of the relation between individual graphic configuration object；
Information according to the relation between the M graphic configuration object determines the level between the M graphic configuration object
Relation；
According to the hierarchical relationship, corresponding N number of graphic configuration linguistic level and each graphic configuration linguistic level pair are determined successively
The graphic configuration object answered；
Language conversion is carried out to N number of each self-corresponding graphic configuration object of graphic configuration linguistic level successively, and to converted
Journey and result carry out verification of correctness；
If the transfer process and result of each graphic configuration linguistic level by the verification of correctness, turn according to described
It is the program code of object language that result is changed by graphic configuration source language translation；
Wherein, M >=1, N >=1, M >=N, and M and N are integer.
2. method according to claim 1, it is characterised in that described according to the hierarchical relationship, determines corresponding N successively
Individual graphic configuration linguistic level and the corresponding graphic configuration object of each graphic configuration linguistic level include：
The graphic configuration object of parent object is determined as according to the hierarchical relationship, and as the graphic configuration of subobjects at different levels
Object；
Set up a graphic configuration linguistic level corresponding with the graphic configuration object as parent object respectively, and with it is described
The corresponding N-1 graphic configuration linguistic level of graphic configuration object of subobjects at different levels.
3. method according to claim 1, it is characterised in that described that verification of correctness bag is carried out to transfer process and result
Include：
According to the information of the M graphic configuration object, the corresponding graphical set of each described graphic configuration linguistic level is judged successively
Whether state object is correct.
4. method according to claim 1, it is characterised in that it is described successively to N number of graphic configuration linguistic level each
Corresponding graphic configuration object carries out language conversion to be included：
Primary graphic element fractionation is carried out to N number of each self-corresponding graphic configuration object of graphic configuration linguistic level successively.
5. method according to claim 4, it is characterised in that it is described according to the transformation result by graphic configuration original language
The program code for being translated as object language includes：
N number of each self-corresponding graphic configuration object of graphic configuration linguistic level is entered according to the primary graphic element that fractionation is obtained
Line code is drawn, and obtains the program code of object language.
6. method according to claim 1, it is characterised in that methods described also includes：
If the transfer process and result of any graphic configuration linguistic level be not by the verification of correctness, sign is pointed out to turn
Change the first error information of process and result mistake；
Modification result is received, and after the modification result is by the verification of correctness, carries out any graphic configuration
The language conversion treatment of the subsequent diagram Configuration Language layer of linguistic level.
7. method according to claim 5, it is characterised in that methods described also includes：
Program code to the object language is verified；
If the result is that the program code of the object language is correct, the program code of the object language is exported.
8. method according to claim 7, it is characterised in that the object language is C language, described to the target language
The program code of speech carries out checking to be included：
Judge whether the program code of C language calls the function for drawing primary graphic element；
If the program code call of the C language is used to draw the function of primary graphic element, the result is the target
The program code of language is correct；
If the program code never call of the C language is used to draw the function of primary graphic element, point out to characterize code drafting
Second error information of mistake.
9. the method according to any one of claim 5,7-8, it is characterised in that the primary graphic element includes following
At least one：Point, line segment, circle, rectangle, polygon and bitmap.
10. a kind of graphic configuration language converting device, it is characterised in that described device includes：
Original language acquisition module, for obtaining graphic configuration original language, the graphic configuration original language includes M graphic configuration pair
The information of the relation between the information of elephant, and the M graphic configuration object；
Relationship determination module, for determining the M graphical set according to the information of the relation between the M graphic configuration object
Hierarchical relationship between state object；
Linguistic level determining module, for according to the hierarchical relationship, determining corresponding N number of graphic configuration linguistic level and every successively
The corresponding graphic configuration object of individual graphic configuration linguistic level；
Language conversion and authentication module, for successively to N number of each self-corresponding graphic configuration object of graphic configuration linguistic level
Language conversion is carried out, and verification of correctness is carried out to transfer process and result；
Code translation module, if for graphic configuration linguistic level each described transfer process and result by the correctness
Checking, then according to the transformation result by graphic configuration source language translation for object language program code；
Wherein, M >=1, N >=1, M >=N, and M and N are integer.
11. devices according to claim 10, it is characterised in that the linguistic level determining module includes：
Object determining unit, the graphic configuration object for being determined as parent object according to the hierarchical relationship, and as each
The graphic configuration object of level subobject；
Linguistic level sets up unit, for setting up a graphical set corresponding with the graphic configuration object as parent object respectively
State linguistic level, and N-1 graphic configuration linguistic level corresponding with the graphic configuration object of the subobjects at different levels.
12. devices according to claim 10, it is characterised in that the language conversion and authentication module are used for according to described
Whether just the M information of graphic configuration object, judge the corresponding graphic configuration object of each described graphic configuration linguistic level successively
Really.
13. devices according to claim 10, it is characterised in that the language conversion and authentication module are used for successively to institute
Stating each self-corresponding graphic configuration object of N number of graphic configuration linguistic level carries out primary graphic element fractionation.
14. devices according to claim 13, it is characterised in that the code translation module is used for what is obtained according to fractionation
Primary graphic element enters line code drafting to N number of each self-corresponding graphic configuration object of graphic configuration linguistic level, obtains mesh
The program code of poster speech.
15. devices according to claim 10, it is characterised in that described device also includes：
Error information reminding module, if for any graphic configuration linguistic level transfer process and result by it is described just
True property checking, then prompting characterizes the first error information of transfer process and result mistake；
Modification result receiver module, for receiving modification result, and after the modification result is by the verification of correctness,
Carry out the language conversion treatment of the subsequent diagram Configuration Language layer of any graphic configuration linguistic level.
16. devices according to claim 14, it is characterised in that described device also includes：
Code verification module, verifies for the program code to the object language；
Code output module, if correct for program code that the result is the object language, exports the target language
The program code of speech.
17. devices according to claim 16, it is characterised in that the object language is C language, the code verification mould
Block is used to judge whether the program code of C language calls the function for drawing primary graphic element；If the program of the C language
Code call is used to draw the function of primary graphic element, then the result be the object language program code it is correct；If
The program code never call of the C language is used to draw the function of primary graphic element, then prompting characterizes code and draws mistake
Second error information.
18. device according to any one of claim 14,16-17, it is characterised in that the primary graphic element includes
At least one of：Point, line segment, circle, rectangle, polygon and bitmap.
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| CN112306470A (en) * | 2020-10-19 | 2021-02-02 | 南京航空航天大学 | Method for simplifying, converting and automatically verifying complex synchronous language program |
| CN112579065A (en) * | 2019-09-27 | 2021-03-30 | 北京广利核***工程有限公司 | Method and system for generating cross-platform code for graphic configuration picture |
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