CN100442235C

CN100442235C - Method for realizing integrated translate and edit surroundings under three layers structure

Info

Publication number: CN100442235C
Application number: CNB2006100282605A
Authority: CN
Inventors: 胡兵; 强徐刚
Original assignee: Shanghai Baosight Software Co Ltd
Current assignee: Shanghai Baosight Software Co Ltd
Priority date: 2006-06-28
Filing date: 2006-06-28
Publication date: 2008-12-10
Anticipated expiration: 2026-06-28
Also published as: CN101097525A

Abstract

The invention discloses a realization method of integrated compiling environment under framework of three-layer, it uses XML main file, middle piece, mainframe information environment variable, and compiler of operation system to compile, background data and program can be maintained to database, and associating with XML file to realize linkage with background program, unite compiling integrated developing environment is realized, and compiling depending of background operation system is spurned, when transparence of user is realized, edition management of background program is resolved by XML file. The invention can realize integrated management of background program; developer can get rid of background operation system, developer can be vitrificated and edition can be configured.

Description

The implementation method of the integrated translation and compiling environment under the three-tier architecture

Technical field

The present invention relates to the implementation method of integrated translation and compiling environment in a kind of computer programming, particularly the implementation method of the integrated translation and compiling environment under three-tier architecture.

Background technology

In software development process, particularly need in forward and backward the mutual three-tier architecture, the Object oriented programming instrument of forefront is generally used on the foreground, as Microsoft.NET, middleware uses the TUXEDO of BEA company, and time-honored classical C/C++ language (hereinafter to be referred as C++) is then used on the backstage.Use the benefit of this collocation to be, both can use state-of-the-art technology, the efficient of again can the assurance program carrying out.

But so also bring a series of trouble, when particularly using the compile mode of C++, because of it can only use the compiler of operating system, project developer need log on the main frame C++ program is done compiling, and this compiler can change owing to the difference of operating system, AIX system such as IBM uses xlC to compile, and the UNIX of HP uses aCC to compile, and the result that compiling obtains too can not be general.Obviously, this is disadvantageous for the developer.In addition and since background host computer without any graphical interfaces, and file directory complexity, the developer will compile backstage C++ program, just must learn the basic operation command of a cover background host computer,, increase a new cost after all though order is substantially similar between each main frame.When middleware is the TUXEDO of BEA company, if the backstage C++ program of compiling is dispersed in each catalogue, there is not unified management, when compiling, the backstage is easy to identical program compilation to different function library or execute file, and this is that TUXEDO institute is unallowed, be again any one in the middle of the random call when TUXEDO calls, be easy to cause the entanglement of program.In the process that the project team member develops jointly, iff by back-stage management C++ program, be inconvenient to realize, and manage the comparison confusion.

The information of each module of the UBB configuration file of TUXEDO has all been represented a collection of configuration, for the developer, the configuration error of any one all will cause the startup failure of TUXEDO, and TUXEDO talks about the effect of forming a connecting link for the exploitation of three-tier architecture, there has not been the TUXEDO middleware, framework can not move yet, but developer's reality does not need to understand in depth these configuration files, and they need know only is to need to use which SERVER number in concrete software development or can use which SERVER number.

Summary of the invention

The technical problem to be solved in the present invention provides a kind of implementation method of integrated translation and compiling environment of three-tier architecture, interface that can be by being positioned at client layer and middleware and database are set up and are got in touch, with middleware, background program interlock, realize unified compiling Integrated Development Environment.

For solving the problems of the technologies described above, the implementation method of the integrated translation and compiling environment under a kind of three-tier architecture of the present invention is used XML configuration file, middleware TUXEDO, host information environmental variance, utilizes the compiler of operating system to compile, and may further comprise the steps:

Step 1, the interface, foreground by client layer enters data into database by the middleware TUXEDO that is positioned at system layer;

Step 2, the module one that is arranged in system layer is obtained data by above-mentioned steps one input as its parameter from above-mentioned database; Module three is obtained data by above-mentioned steps one input as its parameter from above-mentioned database; Module two is obtained its required data from above-mentioned database;

Step 3, module two is obtained context variable values from host information environmental variance file, and context variable values and the data obtained by step 2 are made up, and generates the needed ubb configuration file of middleware TUXEDO;

Step 4, a pair of parameter of module is judged, if this parameter is a function name, then compiles the generating function storehouse after obtaining function program; If this parameter is SERVER number of TUXEDO, then after obtaining service number, obtain the service program according to service number, compiling generates the needed executable program of TUXEDO again, defines in the UBB configuration file for the SERVER of this executable program correspondence number; In when compiling the XML configuration file is carried out Version Control, and compiling is finished after the information in the automatically synchronous XML configuration file; Three pairs of parameters that obtain by step 2 of module compile, and generate independently executable file;

Step 5, module one and module three will compile the result and turn back to the display interface that is positioned at client layer;

Described context variable values comprises: the UID of the Primary GROUP of the UID of host IP address, host name, current login user, current login user correspondence, the associated databases in the host information environmental variance and TUXEDO configuration information.

Described XML configuration file comprises as the lower part: database connects the configuration project, the Item version information configuration, and carry out described Version Control according to the Item version information configuration.

Comprise a unified compiling interface that is positioned at client layer, this unification compiling interface obtains data transfer and gives the parameter of described module three as module three from described database, this unification compiling interface obtains from described database described SERVER number or described function name passes to the parameter of described module one as module one.

The present invention can realize the centralized management to background program, and the compiling that the developer is broken away from the consistency operation system relies on, and carries out the transparence to the developer, realizes configurableization of version.

Description of drawings

Fig. 1 is a schematic flow sheet of the present invention;

Fig. 2 be the translation and compiling environment finished according to the present invention the three-tier architecture synoptic diagram;

Fig. 3 is the schematic flow sheet of module one among the present invention;

Fig. 4 is the schematic flow sheet of module two among the present invention;

Fig. 5 is the schematic flow sheet of module three among the present invention.

Embodiment

The present invention is further detailed explanation below in conjunction with accompanying drawing.

The present invention

The implementation method of the integrated translation and compiling environment under the three-tier architecture of the present invention (for simplicity, hereinafter to be referred as EICE) has been preserved the relevant information of all background programs and the information of background host computer in its database.The information of background program comprise title, the program of program path, owner, description and with the mutual relationship of middleware TUXEDO, the information of background host computer comprises the IP address of main frame, logs on the username and password of main frame etc.

EICE uses the XML configuration file to realize the compiling of configurableization version, and wherein the XML master file is responsible for providing the connection of database, and file, version number and the generation that managing current compiling needs compiles title, the version number of back output file.Other XML file is responsible for each subsystem subordinate's file, version number and file present located position, and indicates the fileversion number that current compiling needs at the head of subsystem

The core of EICE is three program compiler modules, and wherein module one abbreviates EAC as, and module two abbreviates EAU as, and module three abbreviates EAT as, and its flow process as shown in Figure 1.

EAC is a host compiler, judges that by different input parameters the compiling function still is the service program that compiling middleware TUXEDO needs, the information after compiling is finished in the automatic XML file synchronously.The flow process of EAC as shown in Figure 3.

The EAU program is middleware TUXEDO service separately, can generate the needed UBB configuration file of middleware TUXEDO after complete, and configuration information then is to obtain jointly by database and current operation user.The flow process of EAU as shown in Figure 4.

The EAT program is program compiler equally, and still different with EAC is that the file after the EAT compiling is independent executable file, does not rely on middleware TUXEDO.The flow process of EAT as shown in Figure 5.

EAC can compile function, also can compile the needed service of TUXEDO.The parameter that EAC is imported when carrying out judges that the current behavior that compiles is compiling service or compiling function.

If EAC compiles service, can adopt database mode compiling or the compiling of compiling card mode.When adopting the database mode compiling, EAC is according to SERVER number of input, corresponding service information in the reading database, and gather, reorganize these information, call the compiler of background host computer, according in the XML configuration file for the configuration of Item version, service is begun compiling, generate the needed executable file of TUXEDO.When adopting the compiling of compiling card mode, EAC is according to SERVER number of input, read all service information of corresponding SERVER number in the compiling card file, and gather, reorganize these information, call the compiler of background host computer, according in the XML configuration file for the configuration of Item version, service is begun compiling, generate the needed executable file of TUXEDO.

If EAC compiles function, also can adopt database mode compiling or the compiling of compiling card mode.When adopting the database mode compiling, EAC is according to the function name of input, from database, obtain corresponding function information, and gather, reorganize these information, call the compiler of background host computer, according in the XML configuration file for the configuration of Item version, function is begun compiling, generating function storehouse.When adopting the compiling of compiling card mode, EAC is according to the function name of input, read corresponding function information in the compiling card file, and gather, reorganize these information, call the compiler of background host computer, according in the XML configuration file for the configuration of Item version, function is begun compiling, generating function storehouse.

EAU generates the needed UBB configuration file of TUXEDO, and the loading command tmloadcf by TUXEDO is loaded into configuration file among the TUXEDO.

EAU obtains item number according to the parameter of user number in the host-confg file or input, obtaining required database by the XML master file connects, obtain UID and the information such as some databases in the host information environmental variance and TUXEDO of the corresponding Primary GROUP of the UID of required host IP address, host name, current login user, current login user by host information environmental variance or Host Command, obtain the configuration information of TUXEDO and the SERVER information that all need by database.According to above these information, according to certain rule, generate RESOURCES piece, MACHINES piece, GROUPS piece, NETGROUP piece, SERVERS piece, SERVICES piece, MODULE piece, JDBCCONNPOOLS piece, INTERFACES piece, ROUTING piece in the UBB file, organize these pieces, form the UBB configuration file.

EAT is created on the file that can carry out separately on the background host computer to the C++ program on backstage

EAT is according to the parameter of input, it is online to obtain database from the XML configuration file, sets up the connection of database, the compiler of Operating Systems Incorporated, utilize the required function library information of configuration compiling from the XML configuration file again, the program compilation of input is become independent executable file.

EICE is provided with special-purpose foreground translation and compiling environment, under the interface, foreground, the developer is as long as click corresponding button, no matter programme successfully or error message can turn back to the foreground, can also see the running status of middleware and the implementation status of current service in EICE.EICE has simplified project developer's operation, and the developer does not need to relearn loaded down with trivial details UNIX order, does not need to understand currently should compile which version, does not need the AM/BAM joint operation, and basic operation can be finished by the interface, foreground.

As shown in Figure 2, the structure of the translation and compiling environment of finishing according to EICE has comprised foreground, backstage, database three parts.

The foreground mainly is operation interface and operation information and the compiling information returned by the backstage, by the interface, foreground, utilizes middleware TUXEDO to operate background data base, comprises the inquiry of each table, newly-increased, modification, deletion etc.

The backstage mainly comprises XML document and self-control program compiler.The XML file can be generated by masterplate, and current project, subsystem and database have all been done detailed description.Program compiler is topmost EAC, EAU and EAT, and wherein EAC is a host compiler, judges that by different input parameters the compiling function still is the service program that compiling middleware TUXEDO needs, and the information in the automatically synchronous XML file in back is finished in compiling; The EAU program is middleware TUXEDO service separately, can generate the needed UBB configuration file of middleware TUXEDO after complete, and configuration information then is to obtain jointly by database and current operation user; The EAT program is program compiler equally, and still different with EAC is that the file after the EAT compiling is independent executable file, does not rely on middleware TUXEDO, the information after compiling is finished in the synchronous XML file of same meeting.

The function of the translation and compiling environment of finishing according to EICE comprises: SERVER number management, SERVICE number management and with the relation of SERVER and the mutual conversion between a plurality of SERVER, background program management and and the relation of SERVICE; Returning of foreground compiling and information, with XML document synchronously; Generate the UBB configuration file that middleware TUXEDO needs.

Consider the actual conditions of performance and project, the EICE suggestion uses Oracle as master data base, carries out the database SQL script file of EICE below the project user, and realization is integrated with project database.Comprise database table structure, database Trigger, program Procedure, sequence number Sequence, and the needed Synonym of current project etc.

The foreground of the translation and compiling environment of realizing by EICE comprises interface, foreground one (hereinafter to be referred as EA00), interface, foreground two (hereinafter to be referred as EA01), interface, foreground three (hereinafter to be referred as EA02), interface, foreground four (hereinafter to be referred as EA03), also comprises a transition interface (EA01_1), a unified compiling interface (EA10).

The EA00 interface is in order to carrying out the required SERVER of TUXEDO number management, interface function comprise inquiry, newly-increased, revise, deletion, the data presented item has SERVER number, SERVER title, subsystem English name etc.

The EA01 interface is set up and the relation between SERVER number in order to carry out the management of the required service of TUXEDO; The function at interface comprises inquiry, increases newly, revises, deletes; The data presented item has SERVER number, service name etc.

Use after EA00 and EA01 interface configurations are finished at the EA01_1 interface, and it realizes the conversion of service between a plurality of SERVER by simply dragging, and guarantee that a service can only be configured to one among SERVER number; The function at interface comprises inquiry SERVER number, query aim SERVER number, adds, deletion; The data presented item has SERVER number, service name, subsystem English name etc.

The EA02 interface is in order to realize service name and backstage service program, i.e. the relation of C++ program, and this relation can be to concern one to one, also can be the relation of one-to-many; The function at interface comprises inquiry, increases newly, revises, deletes; The data presented item has service name, service type, subsystem title, service description, sercive program name etc.

The management of backstage C++ program is carried out at the EA03 interface, mainly describes the relative path of this program on background host computer; The function at interface comprises inquiry, increases newly, revises, deletes; The data presented item has program name, program owner, program description, Program path (relatively) etc.

The EA10 interface could be used after all configurations are finished, and the EA10 interface is the compiling interface, by this interface, realizes that the foreground shows the essential information of background host computer, understands the configuration and the ruuning situation of main frame; The state that shows TUXEDO comprises the ruuning situation of whole TUXEDO also comprising ruuning situation, the call number of single service in TUXEDO; Realize that the real-time information in the compilation process turns back to the interface, foreground; The function at interface comprises compiling, host information, TUXEDO state; The data presented item has SERVER number, service name, subsystem, program name, Program path etc.

The backstage configuration of the translation and compiling environment of realizing according to EICE comprises XML configuration file and middleware TUXEDO configuration.

The XML configuration file generates the XML file of the needed main XML file of compiling and each subsystem according to the XML masterplate.The XML file is divided according to item designation, distinguishes according to different total versions again below each item designation.The corresponding again child release of each module below each different total version.Program compiler EAC, EAT need read required configuration version file from configuration file, be compiled into the program of different editions correspondence.

Middleware TUXEDO is configured in after database basic maintenance data finish, need tell which program of middleware TUXEDO is that current project is needed, and these information, in the EA00 picture, be configured in the database, can use this moment the EAU program to generate the UBB configuration file that TUXEDO needs, restart after the order loading by TUXEDO.

After all information all dispose and finish, can in the EA10 picture, see the background program information in the database, select need to begin compiling SERVER number of compiling that the information of compilation process all can turn back in the picture of foreground immediately, convenient instant update routine.

For the developer who is familiar with the UNIX operational order, the EA10 picture provides the function of direct control background host computer in picture, orders consistent with the order of unix host.

EICE in database, unites the XML file to the data on backstage, program maintenance by the interface, foreground, when carrying out compiling, realize interlock with background program, realize unified compiling Integrated Development Environment, and the compiling of abandoning the consistency operation system relies on, realize behind user transparent.By the XML file, solve the version management problem of background program, realize configurableization of compiled version.

Realize that the foreground compiling has not only made things convenient for the project developer, save the project spending, shortened the project cycle, simultaneously all background programs are all put together, open-and-shut described and middleware TUXEDO between relation, be the device of the indispensability in the project exploitation really.

Claims

1, the implementation method of the integrated translation and compiling environment under a kind of three-tier architecture is used XML configuration file, middleware, host information environmental variance, utilizes the compiler of operating system to compile, and it is characterized in that, may further comprise the steps:

Step 1, the middleware of interface, foreground through being positioned at system layer by client layer enters data into database;

Step 3, module two is obtained context variable values from host information environmental variance file, and context variable values and the data obtained by step 2 are made up, and generates the needed UBB configuration file of middleware;

Step 4, a pair of parameter of module is judged, if this parameter is a function name, then obtains compiling generating function storehouse behind the function program of described function name correspondence in database; If this parameter is SERVER number of middleware, obtain the service program according to service number after then in database, obtaining service number, compiling generates the needed executable program of middleware again, defines in the UBB configuration file for the SERVER of this executable program correspondence number; In when compiling the XML configuration file is carried out Version Control, and compiling is finished after the information in the automatically synchronous XML configuration file; Three pairs of parameters that obtain by step 2 of module compile, and generate independently executable file;

Step 5, module one and module three will compile the result and turn back to the display interface that is positioned at client layer.

2, the implementation method of the integrated translation and compiling environment under the three-tier architecture according to claim 1 is characterized in that, described middleware is TUXEDO.

3, the implementation method of the integrated translation and compiling environment under the three-tier architecture according to claim 2, it is characterized in that described context variable values comprises: the UID of the Primary GROUP of the UID of host IP address, host name, current login user, current login user correspondence, the associated databases in the host information environmental variance and TUXEDO configuration information.

4, the implementation method of the integrated translation and compiling environment under the three-tier architecture according to claim 1 and 2, it is characterized in that, described XML configuration file comprises as the lower part: database connects the configuration project, the Item version information configuration, and carry out described Version Control according to the Item version information configuration.

5, the implementation method of the integrated translation and compiling environment under the three-tier architecture according to claim 2, it is characterized in that, described three-tier architecture comprises a unified compiling interface that is positioned at client layer, this unification compiling interface obtains data transfer and gives the parameter of described module three as module three from described database, this unification compiling interface obtains from described database described SERVER number or described function name passes to the parameter of described module one as module one.

6, according to the implementation method of the integrated translation and compiling environment under claim 2 or the 5 described three-tier architectures, it is characterized in that, interface, described foreground comprises one in order to manage the interface, foreground one of SERVER number required man-machine interaction of described middleware TUXEDO, it controls a tables of data of described database, and this tables of data comprises described SERVER number, SERVER title, subsystem English name at least.

7, according to the implementation method of the integrated translation and compiling environment under claim 2 or the 5 described three-tier architectures, it is characterized in that, interface, described foreground comprise one in order to set up and described SERVER number and described service name between the interface, foreground two of man-machine interaction of relation, it controls a tables of data of described database, and this tables of data comprises described SERVER number, service name at least.

8, according to the implementation method of the integrated translation and compiling environment under claim 2 or the 5 described three-tier architectures, it is characterized in that, interface, described foreground comprises an interface, foreground three in order to the man-machine interaction of the relation of foundation realization service name and sercive program, it controls a tables of data of described database, and this tables of data comprises described function name or service name, Program Type, subsystem title, description, program name at least.

9, according to the implementation method of the integrated translation and compiling environment under claim 2 or the 5 described three-tier architectures, it is characterized in that, interface, described foreground comprises one in order to the supervisory routine path or in order to the interface, foreground four of the man-machine interaction of supervisory routine path, program owner and description, it controls a tables of data of described database, this tables of data comprises program name and Program path at least, comprises program owner and description.