CN101320453A - Electronic official document circulation automatization method based on Web service - Google Patents

Electronic official document circulation automatization method based on Web service Download PDF

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CN101320453A
CN101320453A CNA2008101169929A CN200810116992A CN101320453A CN 101320453 A CN101320453 A CN 101320453A CN A2008101169929 A CNA2008101169929 A CN A2008101169929A CN 200810116992 A CN200810116992 A CN 200810116992A CN 101320453 A CN101320453 A CN 101320453A
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web service
government documents
definition
electronic government
electronic
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CN101320453B (en
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马殿富
李晶
赵�卓
孙斗
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Beihang University
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Beihang University
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Abstract

The present invention relates to a Web-service-based electronic official document circulation automatizing method. The steps are as follows: firstly, an XML structure is defined for defining a document XSD and constructing the complex data type of an electronic official document in XML form; secondly, according to the defined electronic official document complex data type, an electronic official document procedure describing document to be formed is defined with a Web service describing document WSDL; thirdly, a business procedure executing language BPEL is constructed, and the electronic official document procedure describing document is formed; fourthly, the electronic official document complex data type in the first step, the Web service describing document WSDL in the second step and the electronic official document procedure describing document in the third step are all packed and issued to a BPEL procedure executing engine. The present invention realizes the recognizable, resolvable and efficient storage and transmission of the electronic official document, solves the support of the electronic official document automatic circulation to inter-department inter-region heterogeneous system platforms and data bases and is in accordance with the practical official requirement of governmental department.

Description

Electronic official document circulation automatization method based on Web service
Technical field
The present invention relates to electronic official document circulation automatization method, more particularly, the present invention relates to a kind of electronic government documents exchange, the automatic mode that circulates and manifest based on Web service based on Web service.
Background technology
Official document is that government bodies manage the public affairs and administrative important tool, and in offices at different levels, unit, fat file is handled and made to an important content of " office " exactly, promptly " does literary composition ", and doing literary composition is each office, a large amount of, the daily work of unit.Relying on the network information technology that official document is carried out efficient orderly electronization and handle, is the important component part of E-government's construction, is to be related to the basic engineering that E-government builds the overall situation, is one of most important applications of interconnecting of government affairs information.The design of electronic official document circulation automatization method in different areas, is carried out the transmission of electronic government documents according to unified codes and standards between the different government departments, and guarantees the security of official document in transmittance process and ageing.Realize safe and reliable government's electronic government documents message exchange, help to improve office efficiency, the development that advances IT application in government affairs to build.
The electronic government documents exchange is that the typical distribution formula is used, and in order to construct optimum switch mode, satisfies user profile and requires and processing requirements, and the design requirement of electronic government documents exchanging method should comprise several aspects:
Meeting " based on the electronic government documents format specification of XML " national standard describes and performance as the core of electronic government documents.
Follow system of catalogs and switching architecture national standard, realize sharing and exchange of trans-departmental electronic government documents data.
Support trans-regional, trans-departmental, cross-platform, support multiple programming language, make platform have widely compatible and good extensibility.
Guarantee the security in electronic government documents data storage and the transmission course thereof.
At present, along with progressively deep the carrying out of E-Government, many software developers are in order to realize the inner with no paper office of government, realize the networking of drafting, examining and circulate and electronization of daily file, research and design a series of electronic government documents application solutions, as official document digitization system, the electronic government documents transmission system of Beijing inteilectual company.These systems provide the function to scanning, index, storage, inquiry and the management of various papery official document documents, but electronic government documents need be discerned, manifest by the different office automation systems, need to adopt markup language that electronic government documents filing management form is described and resolves, therefore, traditional " electronic government documents " do not have really to realize the electronization storage of official document and transmit.Simultaneously, the electronic government documents that these solutions are primarily aimed under the homogeneous environment is used, and also considers not enoughly for the support of heterogeneous platform and database, and the application of actual electronic government documents can be trans-departmental even trans-regional, the system platform of all departments and database are isomeries, therefore can not satisfy and ask.
In order to solve the problem of official document electronization, China has established with XML as the official documents format standard.National standard " based on the electronic government documents format specification of XML " is the comprehensive description to electronic government documents body information, official document style information, official document exchange message, official document archive information, official document security information and metadata thereof.Standard code based on the general requirement and the cardinal rule of the electronic government documents of XML, the standardized management and permanent preservation that help electronic government documents are utilized.How not realize the solution of the robotization circulation of electronic government documents but this standard is solution, how to support to use, meet the actual demand of government department's office etc. based on the trans-departmental trans-regional heterogeneous system platform and the electronic government documents of database.
Summary of the invention
Technology of the present invention is dealt with problems: overcome the deficiencies in the prior art, provide in the electronic official document circulation automatization method based on Web service, this method is described, resolves electronic government documents based on national standard " based on the electronic government documents format specification of XML ", realized that electronic government documents can identification, resolvability and store efficiently and transmit, for the robotization of electronic government documents circulation provides a kind of general solution, support is used based on the trans-departmental trans-regional heterogeneous system platform and the electronic government documents of database, meets the actual demand of government department's office.
The present invention takes following design proposal, and the electronic official document circulation automatization method based on Web service may further comprise the steps:
(1) by definition XML structure definition file XSD, the complex data type of the electronic government documents of structure XML form;
(2) according to the electronic government documents complex data type of definition in the step (1), describe the document definition Web service for the electronic government documents flow process that will form and describe document WSDL;
(3) according to the complex data type of the electronic government documents of structure in the step (1), structure business procedure effective language BPEL forms the electronic government documents flow process and describes document;
(4) complex data type of step (1) electronic government documents, Web service in the step (2) are described in document WSDL and the step (3) the electronic government documents flow process that forms and described document and pack in the lump, be published to BPEL flow performing engine.
The method of the complex data type of the electronic government documents of described step (1) XML form is: with " officialese " is root element, and its daughter element comprises " eyebrow head ", " main body ", " version note ", and each element comprises one or more daughter elements again.
Described step (2) is described the document definition Web service for the electronic government documents flow process that will form and is described document WSDL and may further comprise the steps:
A. according to the electronic government documents complex data type that defines in the step 1, create the Types element, describe the data type that Web service is used;
B. according to the Types element of creating in the steps A, create the message element, describe the message that Web service is used;
C. adopt the message element of creating among the step B to create Port Type element, describe the abstract operation of Web service definition;
D. create the binding element, describe the communication protocol that Web service is used;
E. create the service element, describe the entry address of service.
Described step C creates Port Type element and comprises: definition operation daughter element, the operation that Web service provides is described; Definition input daughter element, the parameter of description Web service request message; Definition output daughter element, the parameter of description Web service response message.
Described step (3) structure business procedure effective language BPEL, formation electronic government documents flow process is described document and be may further comprise the steps:
A. list and need the Web service inventory that calls in the electronic government documents flow process;
B. according to the Contributor role who relates in the electronic government documents flow process that will form, adopt business procedure effective language BPEL definition electronic government documents flow process affiliate link type;
C. according to the affiliate's link type among Web service inventory of listing in the steps A and the step B, business procedure effective language BPEL structure electronic government documents flow process is described document thereby form the electronic government documents flow process.
Described step B is:
A. create buddy names (name) element;
B. create affiliate's link type (partnerLinkType) element according to the affiliate's link type that defines among the step C;
C. create the partnerRole element, describe affiliate's role;
D. create the myRole element, describe the role of electronic government documents flow process itself.
Described step C is:
A. according to the electronic government documents flow process affiliate link type of the described definition of step C, definition the affiliate link;
B. state the variable that relates in the electronic government documents flow process;
C. according to the affiliate's link of definition and the variable of statement, adopt business procedure effective language BPEL, the Web service of listing in the Web service inventory is together in series, write the logical definition of electronic government documents flow process.
The logical definition that described step C writes the electronic government documents flow process comprises:
A. create following electronic government documents flow process basic activity element: use invoke element representation called Web service, use the receive element representation to wait for that client is by sending the message call operation flow, use the reply element representation to generate the response of synchronous operation, use assign element representation service data variable, use throw element indication fault and unusual, use the wait element representation to wait for a period of time, use the terminate element to stop whole flow process;
B. create following electronic government documents flowage structure mobile element: use the one group of activity that will call in order of sequence element representation, use one group of activity of flow element representation with parallel calling, use the switch element to realize branch, use the circulation of while element definition, use the pick element to select one of a plurality of replacements path.
The present invention's advantage compared with prior art is: the present invention can identification, resolvability for electronic government documents and is stored efficiently and transmission provides a solution, solve electronic government documents robotization circulation simultaneously to the trans-departmental trans-regional heterogeneous system platform and the support of database, met the actual demand of government department's office.
Description of drawings
Fig. 1 is a method flow diagram of the present invention;
Fig. 2 examines officialese complicated type synoptic diagram for the staffing of embodiment of the invention BJ University of Aeronautics ﹠ Astronautics;
Fig. 3 is an embodiment of the invention BJ University of Aeronautics ﹠ Astronautics staffing approval process synoptic diagram;
Fig. 4 is that official document of the present invention sends the service interface synoptic diagram;
Fig. 5 is that official document of the present invention extracts the service interface synoptic diagram.
Embodiment
Electronic official document circulation automatization method based on Web service disclosed by the invention mainly comprises.Be example explanation this method with BJ University of Aeronautics ﹠ Astronautics's staffing approval process below.
Be that example is introduced implementation procedure of the present invention with BJ University of Aeronautics ﹠ Astronautics's staffing permit business below.As shown in Figure 1, the electronic official document circulation automatization method based on Web service provided by the invention mainly may further comprise the steps:
The first step: by definition XML structure definition file (XSD), the electronic government documents complex data type is examined in the staffing of structure BJ University of Aeronautics ﹠ Astronautics.
The component of the officialese of BJ University of Aeronautics ﹠ Astronautics's staffing approval process comprises: umber sequence number, confidential, security deadline, urgency level, issued organ's sign, documment number, signed by, title, main send office, text, annex, official document come into force sign (comprise issued organ's signature and seal, or a signed by post and a name chapter), written date, print and distribute reception and registration scope, note, descriptor, the office and print version and remember (comprise and print and distribute office, print and distribute the date, print and distribute umber) etc. made a copy for.
With XSD formal definition officialese complicated type:<xsd:complexType name=" officialese " 〉.With " officialese " is the Schema of root element structure officialese complicated type, as shown in Figure 2.
In second step,, describe the document definition Web service for the electronic government documents flow process that will form and describe document WSDL according to the electronic government documents complex data type that defines in the first step;
A. according to the electronic government documents complex data type that defines in the step 1, create the Types element, describe the data type that Web service is used;
B. according to the Types element of creating in the steps A, create the message element, describe the message that Web service is used;
C. adopt the message element of creating among the step B to create Port Type element, describe the abstract operation of Web service definition;
D. create the binding element, describe the communication protocol that Web service is used;
E. create the service element, describe the entry address of service.
Described step C creates Port Type element and comprises: definition operation daughter element, the operation that Web service provides is described; Definition input daughter element, the parameter of description Web service request message; Definition output daughter element, the parameter of description Web service response message.
The 3rd step: according to the complex data type of the electronic government documents of constructing in the first step, structure business procedure effective language BPEL forms the electronic government documents flow process and describes document, specifically may further comprise the steps:
A. list and need the Web service inventory that calls in the electronic government documents flow process;
B. according to the Contributor role who relates in the electronic government documents flow process that will form, adopt business procedure effective language BPEL definition electronic government documents flow process affiliate link type;
C. according to the affiliate's link type among Web service inventory of listing in the steps A and the step B, business procedure effective language BPEL structure electronic government documents flow process is described document thereby form the electronic government documents flow process.
Described step B is:
A. create buddy names (name) element;
B. create affiliate's link type (partnerLinkType) element according to the affiliate's link type that defines among the step C;
C. create the partnerRole element, describe affiliate's role;
D. create the myRole element, describe the role of electronic government documents flow process itself.
Described step C is:
A. according to the electronic government documents flow process affiliate link type of the described definition of step C, definition the affiliate link;
B. state the variable that relates in the electronic government documents flow process;
C. according to the affiliate's link of definition and the variable of statement, adopt business procedure effective language BPEL, the Web service of listing in the Web service inventory is together in series, write the logical definition of electronic government documents flow process.
The logical definition that described step C writes the electronic government documents flow process comprises:
A. create following electronic government documents flow process basic activity element: use invoke element representation called Web service, use the receive element representation to wait for that client is by sending the message call operation flow, use the reply element representation to generate the response of synchronous operation, use assign element representation service data variable, use throw element indication fault and unusual, use the wait element representation to wait for a period of time, use the terminate element to stop whole flow process;
B. create following electronic government documents flowage structure mobile element: use the one group of activity that will call in order of sequence element representation, use one group of activity of flow element representation with parallel calling, use the switch element to realize branch, use the circulation of while element definition, use the pick element to select one of a plurality of replacements path.
The 4th step: the complex data type of the electronic government documents that forms in the first step, Web service in second step described document WSDL and in the 3rd step the electronic government documents flow process that forms describe document and pack in the lump, be published to BPEL flow performing engine.
Below be second step and the 3rd detailed implementation procedure that goes on foot in BJ University of Aeronautics ﹠ Astronautics's staffing approval process robotization implementation procedure.
BJ University of Aeronautics ﹠ Astronautics's staffing approval process comprises: official document is drafted, leader at different levels examines, Finance Department registers, files office is filed, official document is distributed five steps.Flow process as shown in Figure 3.
1. list the Web service inventory that the electronic government documents flow process relates to
Before beginning to write the BPEL flow definition, should be familiar with the Web service of from operation flow, calling earlier.These services are called affiliate's Web service.The Web service that this example uses is as follows:
1) official document sends service (sendFileService)
This service is asynchronous; It has specified two port types: first port type sendFilePT is used to use the sendFileRequest operation to submit to band to accept material.Accept the result for returning, second port type sendFileCallbackPT specified in this Web service.This port type is specified the sendFileResult operation.See Fig. 4.
<portType?name=″sendFilePT″>
<operation?name=″sendFileRequest″>
<input?message=″cslpa:sendFileRequestMessage″/>
</operation>
</portType>
<portType?name=″sendFileCallbackPT″>
<operation?name=″sendFileResult″>
<input?message=″cslpa:sendFileReplyMessage″/>
</operation>
</portType>
2) official document extracts service (selectFileService)
This service is asynchronous; It has specified two port types: first port type selectFilePT is used to use the selectFileRequest operation to submit band examination material to.For returning examination result, second port type selectFileCallbackPT specified in this Web service.This port type is specified the selectFileResult operation.See Fig. 5.
<portType?name=″selectFilePT″>
<operation?name=″selectFileRequest″>
<input?message=″cslpa:selectFileRequestMessage″/>
</operation>
</portType>
<portType?name=″selectFileCallbackPT″>
<operation?name=″selectFileResult″>
<input?message=″cslpa:selectFileReplyMessage″/>
</operation>
</portType>
2. be BPEL flow definition WSDL
This flow process needs to receive message and return results from its client, therefore needs to disclose two port types: OAProcessPortType port type and departmentCallBackPortType port type.
<portType?name=″OAProcessPortType″>
<operation?name=″process″>
<input?message=″tns:OAProcessRequestMessage″/>
<output?message=″tns:OAProcessResponseMessage″/>
</operation>
</portType>
<portType?name=″departmentCallBackPortType″>
<operation?name=″process″>
<input?message=″tns:departmentCallBackRequestMessage″/>
<output?message=″tns:departmentCallBackResponseMessage″/>
</operation>
</portType>
3. define affiliate's link type
Affiliate's link type is represented mutual between BPEL flow process and the related side's (comprising the Web service of BPEL process invocation and the client of calling the BPEL flow process).
This example comprises 12 different affiliates: official document is drafted client, HR Office official document and is sent service, Chief, Personnel Division's official document and extract service, Chief, Personnel Division's official document and send service, principal's official document and extract service, principal's official document and send service, secretary of the Party committee's official document and extract service, secretary of the Party committee's official document and send service, Finance Department's official document and extract service, Finance Department's official document and send that service is extracted in service, files office official document, the files office official document sends service.Ideally, each Web service all should define corresponding affiliate's link type in WSDL.(practical situation may not be such.) then, we can use WSDL packing affiliate Web service (import the WSDL of Web service and define affiliate's link type).
For this example, defined two affiliate's link types (each type is arranged in the corresponding WSDL of Web service):
OAProcessPL: be used to describe official document and draft client mutual between the BPEL flow process itself therewith.This is synchronous interaction alternately.This affiliate's link type defines in the WSDL of this BPEL flow process.
<plnk:partnerLinkType?name=″OAProcessPL″>
<plnk:role?name=″OAProcessProvider″>
<plnk:portType?name=″tns:OAProcessPortType″/>
</plnk:role>
</plnk:partnerLinkType>
DepartmentPL: be used to describe mutual between this BPEL flow process and each departments of examination and approval.This is asynchronous interactive alternately, and the service of accepting is to readjustment of this BPEL process invocation.This affiliate's link type defines in accepting the WSDL of service.
<plnk:partnerLinkType?name=″departmentPL″>
<plnk:role?name=″departmentProvider″>
<plnk:portType?name=″FileOperation:FileOperation″/>
</plnk:role>
<plnk:role?name=″departmentCallBack″>
<plnk:portType?name=″tns:departmentCallBackPortType″/>
</plnk:role>
</plnk:partnerLinkType>
4. establishment operation flow
1) definition affiliate link
Affiliate's link definition is the mutual difference side of BPEL flow process therewith.Each affiliate's link is all relevant with the specific partnerLinkType that describes its characteristic.Each affiliate's link can be specified two attributes at most:
MyRole: the role who shows operation flow itself.
PartnerRole: the role who shows the affiliate.
RSC: be used to describe official document and draft client and this BPEL flow process
<partnerLink?name=″RSC″
partnerLinkType=″nsxml0:OAProcessPL″
myRole=″OAProcessProvider″
/>
RSCCZ: be used to describe this BPEL flow process and Chief, Personnel Division
<partenerLink?name=″RSCCZ″
partenerLinkType=″nsxml0:departmentPL″
myRole=″departmentCallBack″
partenerRole=″departmentProvider″
/>
XZ: be used to describe this BPEL flow process and principal
<partenerLink?name=″XZ″
partenerLinkType=″nsxml0:departmentPL″
myRole=″departmentCallBack″
partenerRole=″departmentProvider″
/>
DWSJ: be used to describe this BPEL flow process and secretary of the Party committee
<partenerLink?name=″DWSJ″
partenerLinkType=″nsxml0:departmentPL″
myRole=″departmentCallBack″
partenerRole=″departmentProvider″
/>
DAC: be used to describe this BPEL flow process and files office
<partenerLink?name=″DAC″
partenerLinkType=″nsxml0:departmentPL″
myRole=″departmentCallBack″
partenerRole=″departmentProvider″
/>
CWC: be used to describe this BPEL flow process and Finance Department
<partenerLink?name=″CWC″
partenerLinkType=″nsxml0:departmentPL″
myRole=″departmentCallBack″
partenerRole=″departmentProvider″
/>
2) statement variable
Variable in the BPEL flow process is used for storing message and these message is carried out reformatting and conversion.Be required to be the variable of each message definition that sends to the affiliate and receive from the affiliate.
Be required to be each variable specified type.Can use WSDL type of message, XML pattern simple types or XML schema elements.
<variables>
<variable?name=″input″messageType=″nsxml0:OAProcessRequestMessage″/>
<variable name=″output″
messageType=″nsxml0:OAProcessResponseMessage″/>
<variable name=″departmentRequest″
messageType=″nsxml1:saveXMLFileRequest″/>
<variable name=″departmentResponse″
messageType=″nsxml1:saveXMLFileResponse″/>
<variable name=″departmentCallBackRequest″
messageType=″nsxml0:departmentCallBackRequestMessage″/>
<variable name=″departmentCallBackResponse″
messageType=″nsxml0:departmentCallBackResponseMessage″/>
<variable?name=″CWCRequest″messageType=″nsxml1:saveXMLFileRequest″/>
<variable?name=″DACRequest″messageType=″nsxml1:saveXMLFileRequest″/>
<variable name=″CWCCallBackRequest″
messageType=″nsxml0:departmentCallBackRequestMessage″/>
<variable name=″DACCallBackRequest″
messageType=″nsxml0:departmentCallBackRequestMessage″/>
</variables>
3) write the flow logic definition
The flow process main body is specified and is called the order of affiliate's Web service.It is usually with<sequence〉(being used to define a plurality of operations that will carry out in order) beginning.
Electronic government documents is drafted by HR Office
<receive name=" reception HR Office electronic government documents " partnerLink=" RSC "
portType=″nsxml0:OAProcessPortType″operation=″process″
variable=″input″createInstance=″yes″>
<correlations>
<correlation?set=″FWXY″initiate=″yes″/>
</correlations>
</receive>
The Chief, Personnel Division examines
<sequence name=" Chief, Personnel Division examines " 〉
<invoke name=" transmission electronic government documents " partnerLink=" RSCCZ "
portType=″nsxml1:FileOperation″operation=″saveXMLFile″
inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<receive name=" receives and examines the result " createInstance=" no "
partnerLink=″RSCCZ″
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackRequest″>
<correlations>
<correlation?set=″FWXY″/>
</correlations>
</receive>
<reply name=" affirmation " partnerLink=" RSCCZ "
portType=″nsxml0:departmentCallBackPortType″
operation=″process″
variable=″departmentCallBackResponse″/>
</sequence>
Principal examines
<sequence name=" principal examines " 〉
<invoke name=" transmission electronic government documents " partnerLink=" XZ "
portType=″nsxml1:FileOperation″operation=″saveXMLFile″
inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<receive name=" receives and examines the result " createInstance=" no " partnerLink="
XZ″
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackRequest″>
<correlations>
<correlation?set=″FWXY″/>
</correlations>
</receive>
<reply name=" affirmation " partnerLink=" XZ "
portType=″nsxml0:departmentCallBackPortType″
operation=″process″
variable=″departmentCallBackResponse″/>
</sequence>
The secretary of the Party committee examines
<sequence name=" secretary of the Party committee examines " 〉
<invoke name=" transmission electronic government documents " partnerLink=" DWSJ "
portType=″nsxml1:FileOperation″operation=″saveXMLFile″
inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<receive name=" receives and examines the result " createInstance=" no " partnerLink="
DWSJ″
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackRequest″>
<correlations>
<correlation?set=″FWXY″/>
</correlations>
</receive>
<reply name=" affirmation " partnerLink=" DWSJ "
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackResponse″/>
</sequence>
Finance Department's registration
<sequence name=" Finance Department's registration " 〉
<invoke name=" transmission electronic government documents " partnerLink=" CWC "
portType=″nsxml1:FileOperation″operation=″saveXMLFile″
inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<receive name=" receives and examines the result " createInstance=" no " partnerLink="
CWC″
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackRequest″>
<correlations>
<correlation?set=″FWXY″/>
</correlations>
</receive>
<reply name=" affirmation " partnerLink=" CWC "
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackResponse″/>
</sequence>
The files office filing
<sequence name=" files office filing " 〉
<invoke name=" transmission electronic government documents " partnerLink=" DAC "
portType=″nsxml1:FileOperation″operation=″saveXMLFile″
inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<receive name=" receives and examines the result " createInstance=" no " partnerLink="
DAC″
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackRequest″>
<correlations>
<correlation?set=″FWXY″/>
</correlations>
</receive>
<reply name=" affirmation " partnerLink=" DAC "
portType=″nsxml0:departmentCallBackPortType″
operation=″process″variable=″departmentCallBackResponse″/>
</sequence>
Distribute electronic government documents
<flow name=" distributes electronic government documents " 〉
<invoke name=" sends to the Chief, Personnel Division " partnerLink=" RSCCZ "
portType=″nsxml1:FileOperationPortType″
operation=″saveXMLFile″inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<invoke name=" sends to principal " partnerLink=" XZ "
portType=″nsxml1:FileOperationPortType″
operation=″saveXMLFile″inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
<invoke name=" sends to the secretary of the Party committee " partnerLink=" DWSJ "
portType=″nsxml1:FileOperationPortType″
operation=″saveXMLFile″inputVariable=″departmentRequest″
outputVariable=″departmentResponse″/>
</flow>
The present invention does not describe part in detail and belongs to techniques well known.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (8)

1,, it is characterized in that may further comprise the steps based on the electronic official document circulation automatization method of Web service:
(1) by definition XML structure definition file XSD, the complex data type of the electronic government documents of structure XML form;
(2) according to the electronic government documents complex data type of definition in claim 1 step (1), describe the document definition Web service for the electronic government documents flow process that will form and describe document WSDL;
(3) according to the complex data type of the electronic government documents of structure in the step (1), structure business procedure effective language BPEL forms the electronic government documents flow process and describes document;
(4) complex data type of step (1) electronic government documents, Web service in the step (2) are described in document WSDL and the step (3) the electronic government documents flow process that forms and described document and pack in the lump, be published to BPEL flow performing engine.
2, the electronic official document circulation automatization method based on Web service according to claim 1, it is characterized in that: the method for the complex data type of the electronic government documents of described step (1) XML form is: with " officialese " is root element, its daughter element comprises " eyebrow head ", " main body ", " version note ", and each element comprises one or more daughter elements again.
3, the electronic official document circulation automatization method based on Web service according to claim 1 is characterized in that: described step (2) is described the document definition Web service for the electronic government documents flow process that will form and is described document WSDL and may further comprise the steps:
A. according to the electronic government documents complex data type of definition in the step (1), create the Types element, describe the data type that Web service is used;
B. according to the Types element of creating in the steps A, create the message element, describe the message that Web service is used;
C. adopt the message element of creating among the step B to create Port Type element, describe the abstract operation of Web service definition;
D. create the binding element, describe the communication protocol that Web service is used;
E. create the service element, describe the entry address of service.
4, the electronic official document circulation automatization method based on Web service according to claim 1 is characterized in that: described step (3) structure business procedure effective language BPEL, and formation electronic government documents flow process is described document and be may further comprise the steps:
A. list and need the Web service inventory that calls in the electronic government documents flow process;
B. according to the Contributor role who relates in the electronic government documents flow process that will form, adopt business procedure effective language BPEL definition electronic government documents flow process affiliate link type;
C. according to the affiliate's link type among Web service inventory of listing in the steps A and the step B, adopt business procedure effective language BPEL structure electronic government documents flow process, describe document thereby form the electronic government documents flow process.
5, the electronic official document circulation automatization method based on Web service according to claim 3, it is characterized in that: described step C is:
(1) according to the electronic government documents flow process affiliate link type of the described definition of step C, definition the affiliate link;
(2) variable that relates in the statement electronic government documents flow process;
(3) according to the variable of the statement of affiliate's link of definition in the step (1) and step (2), adopt business procedure effective language BPEL, the Web service of listing in the Web service inventory in claim 3 steps A is together in series according to execution sequence, writes the logical definition of electronic government documents flow process.
6, the electronic official document circulation automatization method based on Web service according to claim 3 is characterized in that: create Port Type element among the described step C and comprise: definition operation daughter element, the operation that Web service provides is described; Definition input daughter element, the parameter of description Web service request message; Definition output daughter element, the parameter of description Web service response message.
7, the electronic official document circulation automatization method based on Web service according to claim 5 is characterized in that: described step (1) definition affiliate link may further comprise the steps:
(1) creates buddy names name element;
(2) create affiliate's link type partnerLinkType element according to the affiliate's link type that defines among the step C;
(3) create the partnerRole element, describe affiliate's role;
(4) create the myRole element, describe the role of electronic government documents flow process itself.
8, the electronic official document circulation automatization method based on Web service according to claim 5 is characterized in that: the logical definition that described step (3) is write the electronic government documents flow process may further comprise the steps:
(1) creates following electronic government documents flow process basic activity element: use invoke element representation called Web service, use the receive element representation to wait for that client is by sending the message call operation flow, use the reply element representation to generate the response of synchronous operation, use assign element representation service data variable, use throw element indication fault and unusual, use the wait element representation to wait for a period of time, use the terminate element to stop whole flow process;
(2) create following electronic government documents flowage structure mobile element: use the one group of activity that will call in order of sequence element representation, use one group of activity of flow element representation with parallel calling, use the switch element to realize branch, use the circulation of while element definition, use the pick element to select one of a plurality of replacements path.
CN2008101169929A 2008-07-22 2008-07-22 Electronic official document circulation automatization method based on Web service Expired - Fee Related CN101320453B (en)

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CN102567303A (en) * 2010-12-24 2012-07-11 北京大学 Typesetting method and device for variable official document data
CN102591714A (en) * 2011-12-31 2012-07-18 山东中创软件工程股份有限公司 Process calling method, system and application server
TWI505207B (en) * 2014-03-26 2015-10-21 Excellence Inc E System and Method of Automatically Delivering Electronic Official Documents
CN107871275A (en) * 2016-09-26 2018-04-03 平安科技(深圳)有限公司 The method and device of business approval
CN108038162A (en) * 2017-12-06 2018-05-15 国网江西省电力有限公司信息通信分公司 Official document approver's intelligent recommendation method based on official document fragment and bipartite graph matching

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CN1389809A (en) * 2001-06-04 2003-01-08 黎明网络有限公司 Electronic official document expressing method and system
CN201057563Y (en) * 2006-11-30 2008-05-07 北京中天一维科技有限公司 Electric official document management system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102567303A (en) * 2010-12-24 2012-07-11 北京大学 Typesetting method and device for variable official document data
CN102591714A (en) * 2011-12-31 2012-07-18 山东中创软件工程股份有限公司 Process calling method, system and application server
CN102591714B (en) * 2011-12-31 2014-07-09 山东中创软件工程股份有限公司 Process calling method, system and application server
TWI505207B (en) * 2014-03-26 2015-10-21 Excellence Inc E System and Method of Automatically Delivering Electronic Official Documents
CN107871275A (en) * 2016-09-26 2018-04-03 平安科技(深圳)有限公司 The method and device of business approval
CN107871275B (en) * 2016-09-26 2021-08-24 平安科技(深圳)有限公司 Business approval method and device
CN108038162A (en) * 2017-12-06 2018-05-15 国网江西省电力有限公司信息通信分公司 Official document approver's intelligent recommendation method based on official document fragment and bipartite graph matching
CN108038162B (en) * 2017-12-06 2022-02-25 国网江西省电力有限公司信息通信分公司 Official document examination and approval person intelligent recommendation method based on matching of official document fragments and bipartite graph

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