CN112148259A - Abstraction method and device for business object - Google Patents
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Abstract
The invention discloses an abstract method and a device of a business object, wherein the method comprises the following steps: performing source-pasting abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided; separating and abstracting the first business object to obtain a second business object; purifying and abstracting the second business object to obtain a third business object; and simplifying and abstracting the third business object to obtain a target business object. In the abstract method, a set of complete abstract scheme from the service source object to the service object is formed through four steps of source pasting, separation, purification and simplification.
Description
Technical Field
The present invention relates to the field of data processing technologies, and in particular, to a method and an apparatus for abstracting a business object.
Background
Business objects are abstractions that embody the essence of a business. Just as the traffic is specific, the traffic can be exhaustive and easily variable; but the objects are abstract, can be enumerated from time to time and are relatively stable, so that the system is stable. By adopting the design idea of object-oriented, when the program is implemented, the service object is operated instead of the database table, when the equipment is newly added, only the service object needs to be supplemented and perfected, and other programs do not need to be modified, so that the method has high flexibility. Abstraction is mainly to reduce complexity to obtain simpler concepts in the domain, to allow people to control their processes or to understand many specific situations in an integrated perspective. The higher the abstraction level is, the more information is masked, and the less information is, so that the more easily understood and processed.
However, conventional systems are process-oriented, and the system requirements change with business changes. Under a large environment that new services are continuously introduced, a system designed in a process direction cannot meet the flexibility requirement of the current services, so that a service object abstraction method is needed to realize the object-oriented design of the system.
Disclosure of Invention
In view of this, the present invention provides an abstraction method for a business object, which is used to extract the business object. The specific scheme is as follows:
a method of abstracting a business object, comprising:
performing source-pasting abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided;
separating and abstracting the first business object to obtain a second business object;
purifying and abstracting the second business object to obtain a third business object;
and simplifying and abstracting the third business object to obtain a target business object.
Optionally, the method for performing source-attached abstraction on the current service source object to obtain the first service object includes:
renaming each service object in the current service source object according to a preset first naming rule;
naming the business object attributes in each business object according to a preset second naming rule;
and eliminating the non-service object and the repeated service object of each service object to obtain a first service object.
Optionally, in the method, the separating and abstracting the first service object to obtain a second service object includes:
splitting the first service object to obtain each first sub-service object and each first sub-service object attribute;
and classifying and integrating the first sub-business objects and the attributes of the first sub-business objects to obtain second business objects.
Optionally, in the method, the step of performing abstraction refinement on the second service object to obtain a third service object includes:
acquiring the industry attribute of the second business object;
and carrying out assimilation, purification, merging and advanced treatment on the second business object based on the industry attribute to obtain a third business object.
Optionally, in the method, the simplifying and abstracting the third service object to obtain a target service object includes:
removing a recombination object in the third business object;
simplifying the object attribute in the third service object;
and integrating the object methods in the third service object to obtain a target service object.
The method described above is optional, and further includes:
classifying the target business object;
determining the incidence relation between the target object and other incidence objects, and determining the incidence attribute of the target object according to the incidence relation
An abstraction device for a business object, comprising:
the system comprises a source pasting abstraction module, a source pasting abstraction module and a source pasting abstraction module, wherein the source pasting abstraction module is used for performing source pasting abstraction on current service source objects to obtain a first service object, and at least one current service source is provided;
the separation abstraction module is used for separating and abstracting the first business object to obtain a second business object;
the purification abstraction module is used for carrying out purification abstraction on the second business object to obtain a third business object;
and the simplified abstraction module is used for carrying out simplified abstraction on the third business object to obtain a target business object.
Optionally, the above apparatus, wherein the source abstraction module includes:
the first naming unit is used for renaming each service object in the current service source object according to a preset first naming rule;
the second naming unit is used for naming the business object attributes in all the business objects according to a preset second naming rule;
and the removing unit is used for removing the non-service objects and the repeated service objects of all the service objects to obtain the first service object.
The above apparatus, optionally, the separation abstraction module includes:
the splitting unit is used for splitting the first service object to obtain each first sub-service object and each first sub-service object attribute;
and the classification and integration unit is used for classifying and integrating the first sub-business objects and the attributes of the first sub-business objects to obtain second business objects.
The above apparatus, optionally, the abstraction purification module includes:
the acquisition unit is used for acquiring the industry attribute of the second service object;
and the processing unit is used for carrying out assimilation, purification, merging and advanced processing on the second business object based on the industry attribute to obtain a third business object.
Compared with the prior art, the invention has the following advantages:
the invention discloses an abstract method and a device of a business object, wherein the method comprises the following steps: performing source-pasting abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided; separating and abstracting the first business object to obtain a second business object; purifying and abstracting the second business object to obtain a third business object; and simplifying and abstracting the third business object to obtain a target business object. In the abstract method, a set of complete abstract scheme from the service source object to the service object is formed through four steps of source pasting, separation, purification and simplification.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of an abstraction method for a business object disclosed in an embodiment of the present application;
fig. 2 is a block diagram of an abstract device structure of a business object according to an embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The invention discloses an abstraction method and device of a business object, which are applied to the process of extracting the business object in a business source object, wherein the business source object refers to an unmodified and abstracted initial business entity or business data existing in business reality, and is derived from business (mainly derived from a business model) and used for expressing basic business information. A business object refers to an abstraction of the business roles, business entities, and business attributes involved in the description of a business scenario. A business object expresses a person, place, thing, or concept. Business objects have no standard answer, only depending on the vision, it originates from the business, serving the business. Abstraction refers to the extraction of common, intrinsic features from a multitude of things, while discarding their immaterial features. Common features are those that distinguish one type of thing from another, and these distinguishing features are also called essential features. The business source object belongs to a business document, the business document belongs to a system, the system can be a marketing system, a business system or other preferable systems, the specific existence form of the system is not limited in the embodiment of the invention, the traditional system is designed in a process-oriented way, and the system needs to be changed along with the change of business. Under a large environment that new services are continuously introduced, a system designed in a process direction cannot meet the flexibility requirement of the current services, so that a service object abstraction method is needed to realize the object-oriented design of the system. The execution flow of the abstract method is shown in fig. 1, and includes the steps of:
s101, performing source attachment abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided;
in the embodiment of the invention, the current service source objects are obtained by extracting service documents, wherein at least one current service source object is used, the source pasting abstraction is carried out on the current service source object, and the normalization processing is mainly carried out on the service objects to ensure that the objects are not distorted as much as possible. The source pasting abstraction process comprises the following steps:
(1) standardizing object names, naming each service object in the current service source object according to a preset first naming rule, wherein the preset first naming rule can be set based on experience or specific conditions
1) The business objects are named by nouns or dynamic nouns;
2) the name of the business object is clear, concise and understandable and has no two-difference;
3) the business object should be unique in the global scope, so as to avoid the phenomenon of different synonyms of the same name;
4) the name of the service object is not suitable to be overlong and is not more than 15 Chinese characters;
5) the word samples such as 'information, details, lists, files' and the like can not be generated at the end of the business object name, and can be replaced by the word samples such as 'result, record, scheme' and the like;
6) overlapping characters or words should not appear in the business object name, and similar words and synonyms are avoided to be pronounced or spelled as far as possible as the name;
7) wrongly written characters cannot appear in the business object name;
8) when the business object has the industry characteristics, the business constraint is obeyed, and the name of the business object is not separated from the popular expression or definition of the industry, for example, a transformer cannot be called as a transformer;
9) the business object name should avoid the generic word as much as possible, such as unmodified and limited 'strategies, schemes, reports, documents, rules, functions, methods, formulas' and the like.
(2) Normalizing the attribute of the paste source: the service object attributes in each service object are named according to a preset second naming rule, where the preset second naming rule may be set based on experience or specific conditions, and in the embodiment of the present invention, the preset second naming rule is not limited, for example, the preset second naming rule is:
1) the business object attribute is noun or dynamic noun;
2) the business object attribute should be clear, concise and understandable and have no dissimilarity;
3) the business object attribute is unique in the global scope when having business meaning, so that the phenomenon that different attributes are not synonymous is avoided;
4) the attribute of the service object is not suitable to be overlong and can not exceed 15 Chinese characters;
5) character folding or word folding cannot occur in the business object attribute;
6) wrongly written characters cannot appear in the business object attributes;
7) when the business object attribute has the industry characteristic, the business constraint is obeyed, and the business object attribute does not deviate from the industry popular expression or definition, for example, the basic electricity charge can not be said to be the basic charge;
8) the content expressed by the business object attribute is consistent with the meaning expressed by the business object name, so that the business object attribute cannot be worn by a user and cannot be worded, namely, the business object attribute is inherent to the business object and is not worried and inserted, and irrelevant attributes are abandoned;
9) when the business object attribute Chinese characters are not well expressed, English abbreviations or idioms can be adopted for expression, for example, the line voltage between A, B phases is expressed as UAB;
10) the business object attributes are basically free of dimension, and the dimension can be expressed by a single attribute, such as "speed (m/s)".
(3) Removing repeated objects, sequencing all the business objects, searching objects with the same name and the same attribute, and removing repeated items; for the same name but different attributes, the validation is merged into one object or renamed into two independent objects.
(4) And eliminating non-business objects, and eliminating non-native objects which can be regenerated at any time in each business object. Taking the electric power marketing field as an example, the method mainly comprises the steps of counting information, list information and service information driven by data; in addition, the historical service source object can be removed because the historical service source object is basically consistent with the current object content.
(5) Matching the source pasting method, analyzing the initial behaviors of each business object, viewing the object behaviors from the perspective of an information system, and avoiding behaviors irrelevant to the business as much as possible, such as eating, sleeping, walking and other behaviors which do not need to pay attention to personnel in the electric power marketing system;
(6) pasting source object relation, analyzing possible business transaction relation and reference and inheritance relation among all the business objects, starting with the object, and searching related superior objects and relations;
based on the above processing, abstracting the current business source object source as a first business object, wherein each processing process is processed only in a required condition, and is an optional processing mode and not an optional processing mode.
S102, separating and abstracting the first business object to obtain a second business object;
in the embodiment of the present invention, the first service object is separated and abstracted, and the separation abstraction is to perform primitive separation on the service object according to a certain classification method, and integrate the related objects and attributes, where the separation abstraction process includes: classifying, sorting, separating and removing the weight, wherein the specific treatment process comprises the following steps:
(1) analyzing the first business object and the attribute meaning thereof, and performing management (classification, sorting) and separation (identification, differentiation and stripping) on the attributes of the non-object business; when an object comprises a plurality of objects and each object attribute has separability [ having and relatively complete ], splitting and separating are carried out, if only the object name can be separated and no attribute exists, the object name can not be separated, and if the object can be separated and the attribute is less than 2, the object name can not be separated, and each first sub-service object and each second sub-service object attribute can be obtained.
(2) And (4) primarily classifying the objects, and classifying the first sub-business objects according to the business meanings and the object properties of the first sub-business objects.
(3) Merging the approximate objects, and integrating and merging the approximate first sub-business objects according to the classification of the first sub-business objects and the meaning and the attribute of the first sub-business objects to form a uniform second business object.
(4) And performing object essence merging, analyzing the essence of each first sub-service object, merging different service objects expressed by each first sub-service object at different stages into a second service object, and expressing different contents by adopting an object state.
(5) Object method integration, in convergence and merging objects, the object methods are examined, basic methods and dynamic or derived methods are analyzed, derived and repeated items are removed, and basic essential methods (behaviors) are reserved.
(6) And integrating the object relationship, examining the previously combed relationship for the merged second business object, and integrating the business object relationship.
(7) Standardizing the object name, examining whether the name of the second service object after merging is accurately expressed according to the service meaning and method of the second service object, and properly adjusting the name of the second service object.
Based on the above processing, the first service is correspondingly separated and abstracted into the second service object, wherein each processing procedure is processed only in a required condition, and is a selectable processing mode, not a mandatory processing mode.
S103, purifying and abstracting the second business object to obtain a third business object;
in the embodiment of the present invention, the second service object is purified and abstracted, and the process of purifying and abstracting is mainly to perform a regular processing on the industry attribute of the service object, wherein the process of purifying and abstracting includes: assimilation, purification, merging and upgrading, and the specific implementation process comprises the following steps:
(1) and (3) abstracting the industry attribute, analyzing the industry attribute and the professional attribute of the second business object, abstracting the specific industry or professional attribute (a general classification attribute expression mode), reducing the industry or professional constraint as much as possible, and expanding the application field of the business object.
(2) And (3) purifying the object, analyzing the business attribute related to the second business object, separating or eliminating the condition that one object expresses multiple professional attributes, and enabling the business object to be pure as far as possible.
(3) And the high-level abstraction is used for carrying out high-level abstraction on a second service object with a similar class to abstract a parent class object (equivalent to a newly added object), wherein the parent class object is a public attribute of a child class object, the child class object is a unique attribute of the child class object, and the child class attribute expresses an inheritance relationship between the child class object and the parent class through the parent class object.
(4) And splitting and recombining the objects, examining the attribute composition of the second service object, searching high-order object elements for a class of similar second service objects, properly splitting the second service object containing a plurality of object attributes, and properly recombining the similar objects.
(5) And (4) classifying and tidying the objects, classifying and carding the second business objects according to multiple dimensions, checking whether business contents are lacked among the second business objects, and appropriately supplementing corresponding attributes or objects for the second business objects lacking the necessary business contents.
(6) Integrating object methods, examining object methods for the merged business objects, analyzing the basic method and the dynamic or derived method thereof, removing derived and repeated items and preserving the basic essence.
(7) And integrating the object relationship, examining the relationship combed in front for the merged object, and integrating the business object relationship.
(8) Standardizing the object name, examining whether the name of the merged business object is accurately expressed or not according to the business meaning and method of the business object, and properly adjusting the name.
Based on the above processing, the second service is correspondingly purified and abstracted into the third service object, wherein each processing procedure is processed only in a required condition, and is a selectable processing mode, not a necessary processing mode.
S104, simplifying and abstracting the third business object to obtain a target business object.
In the embodiment of the present invention, simplified abstraction is performed on the third service object, where the simplified abstraction is to perform global, systematic, brief, and simplified processing on the service object, and the simplified abstraction process mainly includes: the method is simple, reference, regular and perfect, and the specific treatment process comprises the following steps:
(1) and analyzing the third business object attribute, and carrying out simplified and simplified treatment on the redundant attribute, the over-associated attribute and the over-extended attribute.
(2) Splitting and recombining the objects, examining the attribute composition of the third service object, searching high-order object elements for one class of similar objects, properly splitting the objects containing a plurality of object attributes, and properly recombining the similar objects; and (4) object load reduction, abandoning unnecessary redundancy and revising the service object.
(3) And the attribute of the parent-child relationship object is refined and simplified, a third business object with parent-child inheritance relationship is refined and perfected to obtain the public attribute of the parent class, and the child class object refers to the parent class object as the attribute.
(4) And (4) attribute enumeration refinement, namely analyzing the service meaning of the enumerated attribute of the third service object, finding out enumerated values as much as possible, and carrying out normalized processing on the enumerated values to avoid overlapping and crossing among the enumerated values.
(5) The object attribute systematization is used for analyzing the service objects and the relation thereof according to the angle of system realization, and supplementing and perfecting some attributes and elements required by the system realization, such as roles, authorities, workflows, object association, system support and the like on the system design level.
(6) Object method integration, for the merged business object, examine the object methods, analyze its basic methods and dynamic or derived methods, remove derivatives, and preserve the basic methods (behaviors).
(7) And integrating the object relationship, and examining the relationship combed at the front for the merged object to integrate the business object relationship.
(8) Standardizing the object name, examining whether the name of the merged business object is accurately expressed or not according to the business meaning and method of the business object, and properly adjusting the name.
Based on the above processing, the third business object is simplified and abstracted into a target business object, wherein each processing procedure is processed only in a required condition, and is a selectable processing mode, not a mandatory processing mode.
The invention discloses an abstract method of a business object, which comprises the following steps: performing source-pasting abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided; separating and abstracting the first business object to obtain a second business object; purifying and abstracting the second business object to obtain a third business object; and simplifying and abstracting the third business object to obtain a target business object. In the abstract method, a set of complete abstract scheme from the service source object to the service object is formed through four steps of source pasting, separation, purification and simplification.
In the embodiment of the invention, the abstract business objects are classified according to the business attributes aiming at the target business objects, and one object can only belong to one classification. Taking the electric power marketing field as an example, business objects can be roughly classified into six types: archives, bases, work orders, forms, certificates, and documents.
And (3) archive class: the business core object, a relatively static class of business objects, is an important component of business master data, and may be entered and maintained or generated by work order filing. Such as business partners, contract accounts, etc.
Basic classes: the business basic object is an important support for supporting data circulation and activity execution of other business objects. Such as organizations, certificates, addresses, standard codes, workflows (processes, activities, audits, approvals), etc.
Work orders: the method has the property of a business transaction process, and the application and transaction results related to the process are the products of the business activity process. Such as service work order, sales work order, meter reading work order, XX application, etc.
Form type: generally, the method has a relatively fixed format, is mostly a statistical report form, a form card document, a bill and the like, and is mainly processed and generated by other objects. Such as sales reports, XX statistical reports, invoices.
The credential class: can be generally taken as a kind of witness business object and can be used for signature confirmation with a client. Such as notifications, announcements, financial instruments, meter reading instruments, billing instruments, documents (e.g., contracts, agreements), and so forth.
Document class: a class of business-oriented results, typically unstructured documents in the form of schemes, reports, documents, graphics, voice, video, attachments, etc., may contain a small amount of structured content.
Furthermore, the target business objects do not exist independently, the relationship between the target business objects is directly influenced by the relationship of the businesses, and the relationship of the businesses can be understood macroscopically by combing the relationship of the target business objects. From the aspect of quantity, business objects have one-to-one, one-to-many and many-to-many relationships; structurally, five relations of dependence, association, aggregation, combination and inheritance exist in business objects in the field of power marketing.
Dependence on: the weakest association mode among the objects is a temporary association, and when one depends on the other, the association is a dependency relationship. Such as: human and cell phones, parasites and hosts. Dependencies are usage relationships;
and (3) association: a reference relationship between objects, such as a relationship between a customer class and an order class. Such relationships are typically expressed using attributes of the classes. Orders and products; the association is an ownership;
polymerization: the relationship of has-a is shown, which is an unstable inclusion relationship. The aggregation class need not be responsible for the aggregated class. Aggregate relationships are expressed using aggregate attributes. Whole-individual, company and employee.
Combining: the relationship of continains-a is a strong inclusion relationship. The combined class is responsible for the lifecycle of the combined class. Aggregation relationships are also expressed using set attributes. Integral-part: the person and the body.
Inheritance: the relation representing is-a is a relation with the highest coupling degree between objects, and the subclass inherits all details of the parent class. It is directly used for the expression of inheritance in the language. Such as: humans and animals.
When the relationship is combed, the current target business object is used for searching the related superior relationship, namely the most direct object relationship is upwards searched by taking the current target business object as a reference. And combing the layers to form a complete business object relation graph as a basis for subsequent visual model design.
Further, in order to better express the meaning of the business object, the target business object attribute needs to be specified. And combing the associated attribute of each target business object according to the self behavior of the target business object and the relationship among different objects, preferably, the target business object attribute is divided into a natural attribute, an extended attribute, an associated attribute and an irrelevant attribute.
The natural attribute is a type of attribute inherent to the object, the object is not expressed, does not exist or is converted into another object due to the absence of the natural attribute, and the natural attribute mainly comprises the following elements: time (date, time), place (location, longitude, latitude, altitude), event (content), person (participant, actor), object (device, client, other), environment (temperature, humidity, barometric pressure, wind, rain, thunder, electricity, fire, water); the extended attributes comprise attributes which are related to the extended attributes and can be extended, and the attributes are used for assisting in expressing the state, the relation, the range, the management element, the boundary, the detail and the like of the object; the associated attribute refers to one or more attributes which need to be referred to another object in the business object; irrelevant attributes refer to attributes in the business object that are irrelevant to the business, except for natural attributes, extended attributes, and associated attributes, and may be an error expression or some viewing requirement.
The classification of the target business object, the combing of the object relation and the division of the attribute standardize the expression form of the target business object and the attribute thereof, and the whole system business process is connected in series to form a set of complete business object system, thereby standardizing the business object form, removing redundancy, increasing flexibility, reducing the storage burden of the system, laying a good foundation for the expansion of new business and providing complete support guarantee for the system design.
Based on the above abstraction method for a business object, an embodiment of the present invention provides an abstraction apparatus for a business object, where a structural block diagram of the abstraction apparatus is shown in fig. 2, and the method includes the steps of:
a source abstraction module 201, a separation abstraction module 202, a purification abstraction module 203, and a simplified abstraction module 204.
Wherein the content of the first and second substances,
the source-attached abstraction module 201 is configured to perform source-attached abstraction on a current service source object to obtain a first service object, where at least one current service source is provided;
the separation abstraction module 202 is configured to perform separation abstraction on the first service object to obtain a second service object;
the purification abstraction module 203 is configured to perform purification abstraction on the second service object to obtain a third service object;
the simplified abstraction module 204 is configured to perform simplified abstraction on the third service object to obtain a target service object.
The invention discloses an abstract device of a business object, which comprises: performing source-pasting abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided; separating and abstracting the first business object to obtain a second business object; purifying and abstracting the second business object to obtain a third business object; and simplifying and abstracting the third business object to obtain a target business object. In the abstract device, a set of complete abstract scheme from the service source object to the service object is formed through four steps of source pasting, separation, purification and simplification.
In this embodiment of the present invention, the source abstraction module 201 includes:
a first naming unit 205, a second naming unit 206 and a culling unit 207.
Wherein the content of the first and second substances,
the first naming unit 205 is configured to rename each service object in the current service source object according to a preset first naming rule;
the second naming unit 206 is configured to name the service object attributes in each service object according to a preset second naming rule;
the removing unit 207 is configured to remove the non-service object and the repeated service object of each service object to obtain a first service object.
In this embodiment of the present invention, the separation abstraction module 202 includes:
a splitting unit 208 and a merging and integration unit 209.
Wherein the content of the first and second substances,
the splitting unit 208 is configured to split the first service object to obtain each first sub-service object and each first sub-service object attribute;
the classification and integration unit 209 is configured to classify and integrate the first sub-service objects and the attributes of the first sub-service objects to obtain second service objects.
In the embodiment of the present invention, the abstraction purification module 203 includes:
an acquisition unit 210 and a processing unit 211.
Wherein the content of the first and second substances,
the obtaining unit 210 is configured to obtain an industry attribute of the second service object;
and the processing unit 211 is configured to perform assimilation, purification, merging, and advanced processing on the second service object based on the industry attribute to obtain a third service object.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the device-like embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functions of the units may be implemented in the same software and/or hardware or in a plurality of software and/or hardware when implementing the invention.
From the above description of the embodiments, it is clear to those skilled in the art that the present invention can be implemented by software plus necessary general hardware platform. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which may be stored in a storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.
The present invention provides a method and apparatus for abstracting a business object, and a specific example is applied in the present disclosure to illustrate the principle and the implementation of the present invention, and the above description of the embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A method for abstracting a business object, comprising:
performing source-pasting abstraction on current service source objects to obtain first service objects, wherein at least one current service source is provided;
separating and abstracting the first business object to obtain a second business object;
purifying and abstracting the second business object to obtain a third business object;
and simplifying and abstracting the third business object to obtain a target business object.
2. The method of claim 1, wherein performing a source-attached abstraction on a current business source object to obtain a first business object, comprises:
renaming each service object in the current service source object according to a preset first naming rule;
naming the business object attributes in each business object according to a preset second naming rule;
and eliminating the non-service object and the repeated service object of each service object to obtain a first service object.
3. The method of claim 1, wherein performing a separation abstraction on the first business object to obtain a second business object comprises:
splitting the first service object to obtain each first sub-service object and each first sub-service object attribute;
and classifying and integrating the first sub-business objects and the attributes of the first sub-business objects to obtain second business objects.
4. The method of claim 1, wherein refining the abstraction of the second business object to obtain a third business object comprises:
acquiring the industry attribute of the second business object;
and carrying out assimilation, purification, merging and advanced treatment on the second business object based on the industry attribute to obtain a third business object.
5. The method of claim 1, wherein performing simplified abstraction on the third business object to obtain a target business object comprises:
removing a recombination object in the third business object;
simplifying the object attribute in the third service object;
and integrating the object methods in the third service object to obtain a target service object.
6. The method of claim 1, further comprising:
classifying the target business object;
and determining the incidence relation between the target object and other incidence objects, and determining the incidence attribute of the target object according to the incidence relation.
7. An abstraction device for a business object, comprising:
the system comprises a source pasting abstraction module, a source pasting abstraction module and a source pasting abstraction module, wherein the source pasting abstraction module is used for performing source pasting abstraction on current service source objects to obtain a first service object, and at least one current service source is provided;
the separation abstraction module is used for separating and abstracting the first business object to obtain a second business object;
the purification abstraction module is used for carrying out purification abstraction on the second business object to obtain a third business object;
and the simplified abstraction module is used for carrying out simplified abstraction on the third business object to obtain a target business object.
8. The apparatus of claim 7, wherein the provenance abstraction module comprises:
the first naming unit is used for renaming each service object in the current service source object according to a preset first naming rule;
the second naming unit is used for naming the business object attributes in all the business objects according to a preset second naming rule;
and the removing unit is used for removing the non-service objects and the repeated service objects of all the service objects to obtain the first service object.
9. The apparatus of claim 7, wherein the separation abstraction module comprises:
the splitting unit is used for splitting the first service object to obtain each first sub-service object and each first sub-service object attribute;
and the classification and integration unit is used for classifying and integrating the first sub-business objects and the attributes of the first sub-business objects to obtain second business objects.
10. The method of claim 7, wherein the purification abstraction module comprises:
the acquisition unit is used for acquiring the industry attribute of the second service object;
and the processing unit is used for carrying out assimilation, purification, merging and advanced processing on the second business object based on the industry attribute to obtain a third business object.
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