CN109656615A - A method of permission early warning is carried out based on code method significance level - Google Patents
A method of permission early warning is carried out based on code method significance level Download PDFInfo
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- CN109656615A CN109656615A CN201811631503.3A CN201811631503A CN109656615A CN 109656615 A CN109656615 A CN 109656615A CN 201811631503 A CN201811631503 A CN 201811631503A CN 109656615 A CN109656615 A CN 109656615A
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- G06F8/70—Software maintenance or management
Abstract
The invention discloses a kind of methods for carrying out permission early warning based on code method significance level, and control authority improves code method quality, belong to software development and software test field, solution needs to count total method number, call number and called mode and annotation etc. manually, the case where being easy to appear statistics leakage, the problems such as to cause comprehensively, quickly to understand the total code method number of project, the call number of each code method and called mode and annotation.The present invention parses the item code obtained, is that each code method in item code adds functional label；Based on all code methods for being added to functional label, obtains the number that is called after paying close attention to code method to it and count, obtain the data of call number Yu corresponding function label phase mapping；The called number of each concern code is ranked up, grade classification is carried out to the code method after sorting out, corresponding permission early warning is determined according to grade.The present invention is used to judge the importance of code method.
Description
Technical field
A method of permission early warning is carried out based on code method significance level, for judging the importance of code method,
And control authority improves code method quality, belongs to software development and software testing technology field.
Background technique
Code method refers to one group of code block realized with specific function inside software code (referring to item code).
In inventory item code in the case where very huge and multiple person cooperational, project team member judges current each generation comprehensively
The significance level of code method is very difficult, causes when modifying code method, is easy because considering existing code method
It is incomplete and write out defective code method, great adverse effect is caused in actual use；Test man mentions in task
When survey, to the coverage of function after the importance and code method modification due to not knowing modification code, survey not can determine that
The significance level of examination and the manpower of investment.
Items analyzing technology in the prior art, can only analyze the overall structure of project, can not detailed analysis go out item
Purpose method information, annotation information and mode content.
In order to solve problem above, it is necessary first to which functional label is beaten to the code method of project.The function of project is clicked through
Row, which refines to summarize, forms function point, and distinguishes critical function and general function；It then, will be all by analysis project code
Code method is stored in accurate testing service platform and is saved, and by the platform, gives all code method correlation tags, allows generation
Whether all functional label of code method simultaneously is labeled as being important Function Point Method.The analysis method is artificial abstraction function point, and
People beats functional label in accurate test platform manually.
In the modification of project Persisting exploitation, by scan item code, parses and count the various dimensions of item code
Data are saved in computer system, and are based on importance by defining some judgment rules come code designation method, and if being divided into
Dry grade；Then according to the importance rate of code method, different grades of modification authority is controlled.Different grades of exploit person
Member, can only modify the code method of corresponding grade, to improve the quality of item code.Simultaneously to different brackets code method
Difference, project team member is when exploitation and test, according to different importance, puts into more manpowers and considers more
Add comprehensively.
The judgement for carrying out code method importance using the above scheme, needs to count total method number, call number manually
With called mode and annotation, it is easy to appear the case where statistics is leaked, to cause comprehensively, quickly understand the total of project
Code method number, the call number of each code method and called mode and annotation.Just personnel and project is newly added in middle rank
Group membership is unfamiliar with item code, can not quickly judge the significance level of code method, when modifying code, due to
It cannot judge importance, so causing to consider not comprehensive enough, cause aacode defect.
Summary of the invention
Aiming at the problem that the studies above, the purpose of the present invention is to provide one kind to be weighed based on code method significance level
The method for limiting early warning, solves existing analytic method, needs to count total method number, call number and called mode manually
And annotation etc., it is easy to appear the case where statistics is leaked, to cause the total code method that cannot comprehensively, quickly understand project a
The problems such as number, the call number of each code method and called mode and annotation.
In order to achieve the above object, the present invention adopts the following technical scheme:
A method of permission early warning is carried out based on code method significance level, which comprises the steps of:
The item code that step 1, parsing obtain is added based on standard abstraction syntax tree for each code method in item code
Add functional label；
Step 2, based on all code methods for being added to functional label, obtain after concern code method to its called time
Number is counted, and the data of call number Yu corresponding function label phase mapping are obtained；
Step 3 is ranked up the called number of each concern code method, the code method after sorting out is carried out etc.
Grade divides, and determines corresponding permission early warning according to grade.
Further, the specific steps of the step 1 are as follows:
Step 1.1, the store path for obtaining item code, obtain item code according to store path；
Step 1.2, parsing item code obtain each code method, using standard abstraction grammer tree representation item code, obtain
To item code structure, it is based on item code structure, traverses each node of item code structure tree；
Step 1.3 filters out the code side that class node and class node include from each node of item code structure tree
Method node obtains corresponding class name and packet name by way of obtaining attribute in class node, while obtaining corresponding generation
Code method node, and code method title, code method annotation are obtained, and from code method node with < class name, code side
Method<code method name, code method remaining information>>key-value pair form are stored, remaining method information includes the code
The corresponding packet name of method, class name, code method name, code method body, method of calling, it is called where file path, adjusted
The Nth row number of file is invoked in the specific location and code method of file with code method.
Step 1.4 according to item code function is not all that each item code establishes lexicon, automatically analyzes each generation
Relative words in code method annotation extraction lexicon, establish the mapping between vocabulary and functional label, add for each code method
Corresponding function label completes the addition of the functional label of each code method.
Further, the step 1.3 further includes carrying out MD5 algorithm process to code method body using MD5, obtains code side
The MD5 informative abstract of body of laws is compared by the MD5 informative abstract to code method body, fast and accurately to determine code side
Whether method, which has, is modified.
Further, the specific steps of the step 2 are as follows:
Step 2.1, based on the code method for being added to functional label, specifically needed to filter out specific function mark according to user
Corresponding code method is signed, concern code method list is formed；
Step 2.2 counts call number of the concern code method list in item code, obtains call number
With the data of corresponding function label phase mapping；Specifically: traversal item code structure tree obtains each in concern code method list
The initial position at the called place of context, code method in node at calling is called in the calling node of code method, parsing；
By the called code method of context matches at calling, and the concern code method for being added to creation calls column
Add up call number in table, obtains call number and the corresponding function of concern code method by paying close attention to code method invocation list
The data of energy label phase mapping.
Further, the specific steps of the step 3 are as follows:
Step 3.1 divides the grade of code method
Number is called using sort algorithm to code method first, by the call number of code method in the project from more
Successively sorted to few, then to sequence come out code method carry out again grade distinction to get to divide after etc.
Grade；
Step 3.2 determines modification authority
The importance of the grade and functional label that are obtained according to step 3.1 determines corresponding permission early warning.
The present invention compared with the existing technology, its advantages are shown in:
One, each code method is obtained by the parsing to item code in the present invention, then based on the item code after parsing
Standard abstraction syntax tree is obtained, after parsing by standard abstraction syntax tree, the conditional filtering that joined code method (is based on
Code method path inside class node, code method name and code method body are screened) and MD5 comparison, it can precisely simultaneously
Quickly obtain eligible (i.e. code method body has change, and code method functional label is the vocabulary inside lexicon)
Code method and various information, that is, when needing to carry out importance analysis to item code, scanning analysis project generation through the invention
Code quickly can carry out tag along sort, the various information of available project to each method, i.e. code side is learnt in institute's letter in need
Personnel's (including non-technical personnel) of method importance can be apparent from the information of item code, such as code method comprehensively
Number, method annotation, method parameter, method be called number, and binding function label can on the basis of not needing reading code
The significance level for judging code carries out early warning to modification；
Two, the present invention confirms code by combining the called number of code method and the corresponding functional label of code method
The importance of method may be implemented after beating functional label, integration project code point that is, by beating functional label to code method
Amending method and function point are corresponded to, judge coverage by analysis；
Three, after the present invention is counted by call number, the permission early warning of different code method is distinguished, different brackets can be directed to
Code method modification authority and code method presentation stage in code method submit defect, avoid the low people of grade from submitting core
The modification of heart method, causes latent defect；
Four, the present invention is in test phase, by submitting the item code of version with the comparison of benchmark version, can be confirmed by
The code method significance level and function point of modification, can fast automatic quick determining test scope and test manpower throwing
Enter；
Five, the present invention can guide the specific works of personnel, difference etc. by the significance level of differentiation code method
Grade people does different grades of thing, it can by reasonable arrangement personnel, reduces waste of human resource.
Detailed description of the invention
Nothing
Specific embodiment
Below in conjunction with specific embodiment, the invention will be further described.
In order to solve existing analytic method, need to count manually total method number, call number and called mode and
Annotation etc., the case where being easy to appear statistics leakage, thus cause comprehensively, quickly to understand the total code method number of project,
The problems such as call number of each code method and called mode and annotation.The present invention provides a kind of methods, specifically such as
Under:
A method of permission early warning is carried out based on code method significance level, is included the following steps:
The item code that step 1, parsing obtain is added based on standard abstraction syntax tree for each code method in item code
Add functional label；Specific steps are as follows:
Step 1.1, the store path for obtaining item code, obtain item code according to store path；
Step 1.2, parsing item code obtain each code method, using standard abstraction grammer tree representation item code, obtain
To item code structure, it is based on item code structure, traverses each node of item code structure tree；
Step 1.3 filters out class node from each node of item code structure tree, and screening is the class by reading node
Type attribute information, and the code method node that whether interpretation is generic attribute and class node includes, by the side for obtaining attribute
Formula obtains corresponding class name and packet name in class node, while obtaining corresponding code method node, and from code method
Code method title, code method annotation are obtained in node, and with < class name, code method < code method name, code method its
Remaining information > > key-value pair form is stored, remaining method information includes the corresponding packet name of the code method, class name, code
Method name, code method body, method of calling, the file path at called place, called code method are in the specific position of file
It sets and code method is invoked at the Nth row number of file.Wherein, MD5 algorithm process is carried out to code method body using MD5, obtained
The MD5 informative abstract of code method body is compared by the MD5 informative abstract to code method body, fast and accurately to determine
Whether code method, which has, is modified.
Step 1.4 according to item code function is not all that each item code establishes lexicon, automatically analyzes each generation
Relative words in code method annotation extraction lexicon, establish the mapping between vocabulary and functional label, add for each code method
Corresponding function label completes the addition of the functional label of each code method.
Step 2, based on all code methods for being added to functional label, obtain after concern code method to its called time
Number is counted, and the data of call number Yu corresponding function label phase mapping are obtained；Specific steps are as follows:
Step 2.1, based on the code method for being added to functional label, specifically needed to filter out specific function mark according to user
Corresponding code method is signed, concern code method list is formed；
Step 2.2 counts call number of the concern code method list in item code, obtains call number
With the data of corresponding function label phase mapping；Specifically: traversal item code structure tree obtains each in concern code method list
The initial position at the called place of context, code method in node at calling is called in the calling node of code method, parsing；
By the called code method of context matches at calling, and the concern code method for being added to creation calls column
Add up call number in table, obtains call number and the corresponding function of concern code method by paying close attention to code method invocation list
The data of energy label phase mapping.
Step 3 is ranked up the called number of each concern code, carries out grade to the code method after sorting out and draws
Point, corresponding permission early warning is determined according to grade.
Specific steps are as follows:
Step 3.1 divides the grade of code method
Number is called using sort algorithm to code method first, by the call number of code method in the project from more
Successively sorted to few, then to sequence come out code method carry out again grade distinction to get to divide after etc.
Grade；Standard such as before call number 20% ranks grade A, and standard of the call number between 20%~50% ranks grade B；
Standard of the call number between 50% to 100% ranks grade C.
Step 3.2 determines modification authority
The importance of the grade and functional label that are obtained according to step 3.1 determines corresponding permission early warning.It is true in step 2.1
It by before ranking 20% code method and is the code method of important functional label, by it within the scope of fixed concern code method
It is divided into core methed；In 20%~50% code method and it is the code method of important functional label by ranking, is marked
For commonsense method.By core methed, corresponding advanced modification authority；By commonsense method, it is labeled as middle modification authority；By its other party
Method is labeled as primary modification authority.
Embodiment
Certain announced project (i.e. item code) currently has 10000 code methods, 10 developers, 3 tests
Personnel are responsible for product maintenance.When the next publication window of preplanning, some functions can be modified and realized.Carry out code development it
Before, the method mentioned through the invention, we can obtain the call number and corresponding function of this 10000 code methods
Label, if it is subsequent need to A method to be modified be core methed, needing B method to be modified is inessential method, just according to
Delineation of power, advanced developer are responsible for the modification of A method, and B method has junior staff；After method is modified, code needs are mentioned
It is sent to code library.For code method operation is submitted, judge whether the code method submitted is core methed, if so, judgement
Whether submission personnel are senior staff, if it is senior staff, just allow to be submitted to code library.
After code is submitted, project carries out mentioning the survey stage.The method that tester mentions through the invention judges this modification
Which (can realize by code method body) is method have, what significance level and function point be, so that it is determined that test scope
And the reasonable arrangement of resource.
The above is only the representative embodiment in the numerous concrete application ranges of the present invention, to protection scope of the present invention not structure
At any restrictions.It is all using transformation or equivalence replacement and the technical solution that is formed, all fall within rights protection scope of the present invention it
It is interior.
Claims (5)
1. a kind of method for carrying out permission early warning based on code method significance level, which comprises the steps of:
The item code that step 1, parsing obtain is each code method addition function in item code based on standard abstraction syntax tree
It can label；
Step 2, based on all code methods for being added to functional label, obtain be called after concern code method to it number into
Row statistics, obtains the data of call number Yu corresponding function label phase mapping；
Step 3 is ranked up the called number of each concern code method, carries out grade to the code method after sorting out and draws
Point, corresponding permission early warning is determined according to grade.
2. a kind of method for carrying out permission early warning based on code method significance level according to claim 1, feature exist
In the specific steps of the step 1 are as follows:
Step 1.1, the store path for obtaining item code, obtain item code according to store path；
Step 1.2, parsing item code obtain each code method, using standard abstraction grammer tree representation item code, obtain item
Mesh code structure is based on item code structure, traverses each node of item code structure tree；
Step 1.3 filters out the code method section that class node and class node include from each node of item code structure tree
Point obtains corresponding class name and packet name by way of obtaining attribute in class node, while obtaining corresponding code side
Method node, and code method title, code method annotation are obtained, and from code method node with < class name, code method < generation
Code method name, code method remaining information > > key-value pair form are stored, remaining method information includes the code method pair
Packet name, class name, the code method name, code method body, method of calling, the file path at called place, called code answered
Method is invoked at the Nth row number of file in the specific location and code method of file.
Step 1.4 according to item code function is not all that each item code establishes lexicon, automatically analyzes each code side
Relative words in method annotation extraction lexicon, establish the mapping between vocabulary and functional label, correspond to for the addition of each code method
Functional label completes the addition of the functional label of each code method.
3. a kind of method for carrying out permission early warning based on code method significance level according to claim 2, feature exist
In the step 1.3 further includes carrying out MD5 algorithm process to code method body using MD5, obtains the MD5 letter of code method body
Breath abstract, is compared by the MD5 informative abstract to code method body, is repaired fast and accurately to determine whether code method has
Change.
4. a kind of method for carrying out permission early warning based on code method significance level according to claim 3, feature exist
In the specific steps of the step 2 are as follows:
Step 2.1, based on the code method for being added to functional label, specifically needed to filter out function-specific tabs pair according to user
The code method answered forms concern code method list；
Step 2.2 counts call number of the concern code method list in item code, obtain call number with it is right
Answer the data of functional label phase mapping；Specifically: traversal item code structure tree obtains each code in concern code method list
The initial position at the called place of context, code method in node at calling is called in the calling node of method, parsing；
By the called code method of context matches at calling, and it is added in the concern code method invocation list of creation
Accumulative call number obtains the call number and corresponding function label of concern code method by paying close attention to code method invocation list
The data of phase mapping.
5. a kind of method for carrying out permission early warning based on code method significance level according to claim 4, feature exist
In the specific steps of the step 3 are as follows:
Step 3.1 divides the grade of code method
Number is called using sort algorithm to code method first, by the call number of code method in the project from more to few
It is successively sorted, the code method then come out to sequence carries out grade distinction again to get the grade to after dividing；
Step 3.2 determines modification authority
The importance of the grade and functional label that are obtained according to step 3.1 determines corresponding permission early warning.
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Application publication date: 20190419 |