CN102073506A - Java 2 enterprise edition (J2EE) based method and system for processing Web application request - Google Patents

Java 2 enterprise edition (J2EE) based method and system for processing Web application request Download PDF

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Publication number
CN102073506A
CN102073506A CN2011100452895A CN201110045289A CN102073506A CN 102073506 A CN102073506 A CN 102073506A CN 2011100452895 A CN2011100452895 A CN 2011100452895A CN 201110045289 A CN201110045289 A CN 201110045289A CN 102073506 A CN102073506 A CN 102073506A
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Prior art keywords
web application
application file
function
module
business
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Pending
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CN2011100452895A
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Chinese (zh)
Inventor
罗华永
王宇飞
刘丹
党琦
杨永艳
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State Grid Corp of China SGCC
Beijing China Power Information Technology Co Ltd
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Beijing China Power Information Technology Co Ltd
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Priority to CN2011100452895A priority Critical patent/CN102073506A/en
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Abstract

The invention discloses a java 2 enterprise edition (J2EE) based method and system for processing a Web application request. The method comprises the following steps: storing Web application documents with the same service function uniformly in advance to serve as a service module; integrating service modules into an open service gateway initiative (OSGi) framework, and loading the OSGi framework in a Web vessel to process the Web application request; loading the service module corresponding to the Web application request after the Web application request is received; and processing the Web application request. The invention also discloses a J2EE based Web application request processing system. By adopting the method or the system, the modules with different functions in the system can be physically isolated, and each module can be debugged independently without restarting the whole application system, so that the efficiency of program development can be improved.

Description

A kind of Web application request disposal route and system based on J2EE
Technical field
The present invention relates to software technology field, particularly relate to a kind of Web application request disposal route and system based on J2EE.
Background technology
Along with going deep into that enterprise operation system is used, the business system scale constantly enlarges, and software complexity constantly promotes.This has proposed new problem for exploitation of application system, integrated, deployment, upgrading etc., and the high efficiency and the extendability of system architecture proposed new requirement.
At present, the application system of enterprise's employing mainly is that Web uses.J2EE technical system and standard card cage are mainly adopted in the exploitation that Web uses.When program development, the file during Web uses is to deposit and manage according to the type of file.The file of same type is placed under the identical catalogue.But the file of same type corresponding service function separately is but not necessarily identical.Be placed on the file of the same type under the identical catalogue, on business function, may belong to different functional modules respectively.
Concrete, with reference to Fig. 1, the Web application structure is as follows in the prior art:
The code file of the different business function in application item is all placed in source folder, such as the src file among Fig. 1.
Because the file of each functional module all is to intersect to deposit, the file of disparate modules is managed together according to file type, dependence between the module and call relation complexity.When handling certain Web application request, may only need the business function of a functional module corresponding with this request, just can handle this Web application request.But, in the prior art, when handling any one Web application request, all need the All Files under this application item (promptly all functional modules) is loaded in the system.When this causes program development, when any one functional module is debugged, all need whole application system to restart and finish, and then cause the program development inefficiency.
Summary of the invention
The purpose of this invention is to provide a kind of Web application request disposal route and system based on J2EE, can realize isolation physically to the module that each function is different in the system, can debug each module separately, need not whole application system is restarted, thereby improve the efficient of program development.
For achieving the above object, the invention provides following scheme:
A kind of Web application request disposal route based on J2EE comprises:
The Web application file unification that will have the identical services function is in advance deposited, as business module;
Each described business module is incorporated in the OSGi framework, loads described OSGi framework in the Web container, so that handle the Web application request;
After receiving the Web application request, load the described business module corresponding with described Web application request;
Handle described Web application request.
Preferably, the Web application file with identical services function is deposited in described unification, comprising:
According to the business function sign, the identical Web application file of sign is stored in same position.
Preferably, described according to the business function sign, the identical Web application file of sign is stored in same position comprises:
According to the file name of described Web application file, the Web application file that business function is identical is stored in same position;
And/or, in the content of described Web application file, adding the Function Identification field that is used to represent this Web application file corresponding service function, the Web application file that the Function Identification field is identical is stored in same position.
Preferably, the Web application file with identical services function is deposited in described unification, as business module, also comprises:
Dependence between the described Web application file that the regulation unification is deposited.
Preferably, the Web application file with identical services function is deposited in described unification, as business module, also comprises:
Stipulate the dependence between each described business module.
A kind of Web application request disposal system based on J2EE comprises:
The application file storage module is used for unifying to deposit the Web application file unification with identical services function and deposits, as business module;
The framework integrate module is used for each described business module is incorporated into the OSGi framework, loads described OSGi framework in the Web container, so that handle the Web application request;
Professional load-on module, be used to receive the Web application request after, load the described business module corresponding with described Web application request;
Request processing module is used to handle described Web application request.
Preferably, described application file storage module comprises:
Business function sign taxon is used for according to the business function sign the identical Web application file of sign being stored in same position.
Preferably, described business function sign taxon comprises:
File name is distinguished subelement, is used for the file name according to described Web application file, and the Web application file that business function is identical is stored in same position;
And/or Function Identification field area molecular cell is used for the Function Identification field according to this Web application file corresponding service function of expression, and the Web application file that the Function Identification field is identical is stored in same position.
Preferably, described application file storage module also comprises:
Web application file dispensing unit is used for the dependence between the described Web application file that the regulation unification deposits.
Preferably, described application file storage module also comprises:
The business module dispensing unit is used to stipulate the dependence between each described business module.
The present invention deposits by the Web application file unification that will have the identical services function in advance, as business module; Each described business module is incorporated in the extremely low OSGi framework of the degree of coupling, loads described OSGi framework in the Web container, so that handle the Web application request; After receiving the Web application request, load the described business module corresponding with described Web application request; Handle described Web application request, the module that each function is different in the system can be realized isolation physically, can debug each module separately, need not whole application system is restarted, thereby improved the efficient of program development.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a Web application file storage configuration synoptic diagram in the prior art;
Fig. 2 is the described Web application request of embodiment of the invention process flow figure;
Fig. 3 is the described Web application request of an embodiment of the invention disposal system structural drawing.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Referring to Fig. 2, be the described Web application request of embodiment of the invention process flow figure.As shown in Figure 2, the method comprising the steps of:
S201: the Web application file unification that will have the identical services function is in advance deposited, as business module;
In advance, be meant before receiving the Web application request.
The Web application file unification that will have the identical services function is deposited, can be that the program development personnel are stored in different position (for example different files) with the Web application file respectively according to function when development sequence, also can generate identical sign for the identical Web application file of function, the different identification that the Web application file that function is different has, by the sign that system has according to the Web application file, the Web application file unification that will have the identical services function is automatically deposited.
Concrete, the Web application file unification with identical services function is deposited, as business module.Business module can have a plurality of.The business function that each business module is corresponding certain.In each business module, comprise and carry out needed all the Web application files of this business function.Can comprise the code file, script file, configuration file, pagefile, interface file and the java bag that occur among Fig. 1 in each business module.
Can also comprise among the step S201: the dependence in the regulation business module between each file.The step of the dependence between each file in the business module of whether putting rules into practice depends on that this business module is newly developed or transplants from Previous System.For business module newly developed, then need the dependence between each file in the regulation business module.
S202: each described business module is incorporated in the OSGi framework, loads described OSGi framework in the Web container, so that handle the Web application request;
The OSGi framework is provided at the function of the dynamic change structure that need not to restart on the multiple network equipment.In order to minimize the degree of coupling and to impel these degrees of coupling to manage, the OSGi technology provides a kind of Enterprise SOA, and it can make these assemblies dynamically find the other side.In other words, OSGi is a kind of technical manual, can the reduction system in the degree of coupling between the modular assembly.
Each described business module is incorporated in the OSGi framework, specifically can be to make interface between each business module and the OSGi framework meet the technical standard of OSGi.After being incorporated into each described business module in the OSGi framework, when program run, just can call module separately by the OSGi framework with corresponding function.
Load described OSGi framework in the Web container.The Web container is based in the Web application system of J2EE, and the system component of running environment is provided for module file.In the Web application system based on J2EE, carry out the Web application file of business function, finally all need to be loaded in the Web container to move.Because the OSGi framework has the function of dynamic call business module, load described OSGi framework in the Web container after, just can call module separately by the OSGi framework with corresponding function.In other words, in the prior art, all web application files all need to be loaded in the web container, adopt method of the present invention, can only load the web application file in the business module with corresponding function in the web container.
S203: after receiving the Web application request, load the described business module corresponding with described Web application request;
Concrete, described Web application request can corresponding described business module, also can corresponding a plurality of business modules.This depends on that this Web application request actual needs uses the function of which business module.
When described business module of Web application request correspondence, only need to load the described business module corresponding and get final product with described Web application request.
When the corresponding a plurality of described business module of Web application request, then need to know between a plurality of described business module of this Web application request correspondence dependence logically.Determining of this logical relation specifically can be: in step S101, increase a regulation to the dependence between each described business module.
S204: handle described Web application request.
The processing of described Web application request is to carry out in the web container that has loaded the corresponding service module.
After described Web application request disposes, can also comprise step: discharge the business module that loads in the web container.
Web application request disposal route based on J2EE of the present invention is deposited by the Web application file unification that will have the identical services function in advance, as business module; Each described business module is incorporated in the extremely low OSGi framework of the degree of coupling, loads described OSGi framework in the Web container, so that handle the Web application request; After receiving the Web application request, load the described business module corresponding with described Web application request; Handle described Web application request, the module that each function is different in the system can be realized isolation physically, can debug each module separately, need not whole application system is restarted, thereby improved the efficient of program development.
In the practical application, the Web application file with identical services function is deposited in described unification, can be: according to the business function sign, the identical Web application file of sign is stored in same position.
The business function sign can be the file name of Web application file.When program development, the Web application file of identical services function has identical field usually in the name of file name.Therefore, can: according to the file name of described Web application file, the Web application file that business function is identical is stored in same position.
The business function sign also can be to add in the content of described Web application file, is specifically designed to the Function Identification field of this Web application file corresponding service function of expression.Therefore, also can: in the content of described Web application file, add the Function Identification field be used to represent this Web application file corresponding service function, the Web application file that the Function Identification field is identical is stored in same position.
Corresponding with method disclosed by the invention, the invention also discloses a kind of Web application request disposal system based on J2EE.
Referring to Fig. 3, be the described Web application request of embodiment of the invention disposal system structural drawing.As shown in Figure 3, this system comprises:
Application file storage module 301 is used for unifying to deposit the Web application file unification with identical services function and deposits, as business module;
Framework integrate module 302 is used for each described business module is incorporated into the OSGi framework, loads described OSGi framework in the Web container, so that handle the Web application request;
Professional load-on module 303, be used to receive the Web application request after, load the described business module corresponding with described Web application request;
Request processing module 304 is used to handle described Web application request.
Preferably, described application file storage module 301 can comprise:
Business function sign taxon is used for according to the business function sign the identical Web application file of sign being stored in same position.
Preferably, described business function sign taxon can comprise:
File name is distinguished subelement, is used for the file name according to described Web application file, and the Web application file that business function is identical is stored in same position;
And/or Function Identification field area molecular cell is used for the Function Identification field according to this Web application file corresponding service function of expression, and the Web application file that the Function Identification field is identical is stored in same position.
Preferably, described application file storage module 301 can also comprise:
Web application file dispensing unit is used for the dependence between the described Web application file that the regulation unification deposits.
Preferably, described application file storage module 301 can also comprise:
The business module dispensing unit is used to stipulate the dependence between each described business module.
Each embodiment adopts the mode of going forward one by one to describe in this instructions, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.For the disclosed system of embodiment, because it is corresponding with the embodiment disclosed method, so description is fairly simple, relevant part partly illustrates referring to method and gets final product.
Used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, part in specific embodiments and applications all can change.In sum, this description should not be construed as limitation of the present invention.

Claims (10)

1. the Web application request disposal route based on J2EE is characterized in that, comprising:
The Web application file unification that will have the identical services function is in advance deposited, as business module;
Each described business module is incorporated in the OSGi framework, loads described OSGi framework in the Web container, so that handle the Web application request;
After receiving the Web application request, load the described business module corresponding with described Web application request;
Handle described Web application request.
2. method according to claim 1 is characterized in that, the Web application file with identical services function is deposited in described unification, comprising:
According to the business function sign, the identical Web application file of sign is stored in same position.
3. method according to claim 2 is characterized in that, and is described according to the business function sign, the identical Web application file of sign is stored in same position comprises:
According to the file name of described Web application file, the Web application file that business function is identical is stored in same position;
And/or, in the content of described Web application file, adding the Function Identification field that is used to represent this Web application file corresponding service function, the Web application file that the Function Identification field is identical is stored in same position.
4. according to each described method of claim 1-3, it is characterized in that the Web application file with identical services function is deposited in described unification, as business module, also comprises:
Dependence between the described Web application file that the regulation unification is deposited.
5. according to each described method of claim 1-3, it is characterized in that the Web application file with identical services function is deposited in described unification, as business module, also comprises:
Stipulate the dependence between each described business module.
6. the Web application request disposal system based on J2EE is characterized in that, comprising:
The application file storage module is used for unifying to deposit the Web application file unification with identical services function and deposits, as business module;
The framework integrate module is used for each described business module is incorporated into the OSGi framework, loads described OSGi framework in the Web container, so that handle the Web application request;
Professional load-on module, be used to receive the Web application request after, load the described business module corresponding with described Web application request;
Request processing module is used to handle described Web application request.
7. system according to claim 6 is characterized in that, described application file storage module comprises:
Business function sign taxon is used for according to the business function sign the identical Web application file of sign being stored in same position.
8. system according to claim 6 is characterized in that, described business function sign taxon comprises:
File name is distinguished subelement, is used for the file name according to described Web application file, and the Web application file that business function is identical is stored in same position;
And/or Function Identification field area molecular cell is used for the Function Identification field according to this Web application file corresponding service function of expression, and the Web application file that the Function Identification field is identical is stored in same position.
9. according to each described system of claim 6-8, it is characterized in that described application file storage module also comprises:
Web application file dispensing unit is used for the dependence between the described Web application file that the regulation unification deposits.
10. according to each described system of claim 6-8, it is characterized in that described application file storage module also comprises:
The business module dispensing unit is used to stipulate the dependence between each described business module.
CN2011100452895A 2011-02-24 2011-02-24 Java 2 enterprise edition (J2EE) based method and system for processing Web application request Pending CN102073506A (en)

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CN103116510A (en) * 2013-01-21 2013-05-22 北京东方通科技股份有限公司 Class loading isolated system and method based on open service gateway initiative (OSGI)
CN103309674A (en) * 2013-06-25 2013-09-18 深圳中兴网信科技有限公司 Software architecture system
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CN104714812A (en) * 2013-12-13 2015-06-17 中国电信股份有限公司 Method and system for quickly deploying and loading Java applications in cloud environment
CN105404504A (en) * 2015-11-02 2016-03-16 北京锐安科技有限公司 Debugging method and device of Web assembly
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CN107026884A (en) * 2016-02-02 2017-08-08 阿里巴巴集团控股有限公司 Acquisition methods, client, server and the system of resource file
CN108319482A (en) * 2018-02-11 2018-07-24 北京恒华伟业科技股份有限公司 A kind of JavaWeb module management methods and device
CN109902257A (en) * 2019-02-28 2019-06-18 广州达安临床检验中心有限公司 Resource access method, device, computer equipment and storage medium
CN114020444A (en) * 2022-01-05 2022-02-08 阿里云计算有限公司 Calling system and method for resource service application in enterprise digital middleboxes

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CN103116510B (en) * 2013-01-21 2016-04-27 北京东方通科技股份有限公司 Class based on OSGI loads shielding system and method
CN103116510A (en) * 2013-01-21 2013-05-22 北京东方通科技股份有限公司 Class loading isolated system and method based on open service gateway initiative (OSGI)
CN103309674A (en) * 2013-06-25 2013-09-18 深圳中兴网信科技有限公司 Software architecture system
CN103309674B (en) * 2013-06-25 2016-08-10 深圳中兴网信科技有限公司 A kind of software architecture system
CN103605516A (en) * 2013-11-12 2014-02-26 国家电网公司 Flexible Web display frame model architecture designing method
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CN104035804A (en) * 2014-06-26 2014-09-10 北京中电普华信息技术有限公司 Application integrating method and application integrating device
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CN105404504B (en) * 2015-11-02 2018-12-25 北京锐安科技有限公司 A kind of adjustment method and device of Web component
WO2017107826A1 (en) * 2015-12-23 2017-06-29 阿里巴巴集团控股有限公司 Service information pushing method and device
CN107026884A (en) * 2016-02-02 2017-08-08 阿里巴巴集团控股有限公司 Acquisition methods, client, server and the system of resource file
CN108319482A (en) * 2018-02-11 2018-07-24 北京恒华伟业科技股份有限公司 A kind of JavaWeb module management methods and device
CN108319482B (en) * 2018-02-11 2021-07-06 北京恒华伟业科技股份有限公司 JavaWeb module management method and device
CN109902257A (en) * 2019-02-28 2019-06-18 广州达安临床检验中心有限公司 Resource access method, device, computer equipment and storage medium
CN109902257B (en) * 2019-02-28 2021-06-29 广州达安临床检验中心有限公司 Resource access method, device, computer equipment and storage medium
CN114020444A (en) * 2022-01-05 2022-02-08 阿里云计算有限公司 Calling system and method for resource service application in enterprise digital middleboxes
CN114020444B (en) * 2022-01-05 2022-05-10 阿里云计算有限公司 Calling system and method for resource service application in enterprise digital middle station

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