CN102624766A - System integration method and apparatus thereof - Google Patents
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Abstract
The invention provides a system integration method and an apparatus thereof, an integration framework with a PDM system as a center is established, the seamless integration of the PDM system and other systems is realized, a difference between the PDM system and other systems is shielded, and through adding an SOAP server and a task assignment management module, a method in the PDM system is exposed through a Web service to be called by other systems outside.
Description
[ technical field ] A method for producing a semiconductor device
The present invention relates to distributed computing, and more particularly, to a method and apparatus for integration between heterogeneous systems.
[ background of the invention ]
The following three methods are commonly used in the existing system integration technology:
the first is by way of a staging database. In the method, an intermediate database layer is arranged between two or more systems, and the intermediate database layer is responsible for extracting data from a source database and then importing the data into a target database. However, this approach needs to provide an infrastructure for data transformation and transmission to mask the differences of data models between different databases. The method is a low-risk application integration mode and is mainly based on data conversion and transmission between applications and systems of an interface layer.
The second is the interface approach. This approach enables integration of applications using well-defined application interfaces. The method is widely applied to integration of some ERP suites. For example, the approach of employing interfaces may enable integration by providing adapters to connect application packages and client self-developed applications that extract information from the applications through their open or private interfaces. Other solutions facilitate information interaction through interface abstraction to mask the natural properties of the adapter, thereby enabling interaction with the application.
The third is a Web Service method. Web services provide an abstract interface through which a system can interact rather than using low-level protocols and custom programming interfaces to specify how the system communicates with other systems. Thus, the applications in the system need only be in the form of services. Other systems that choose to interact with the system that configures the Web services can simply discover those services and bind to those services at run time or design time. The integration mode facing the Web service can realize dynamic application integration and wide-range business logic sharing. Web services are based on the following several standards UDDI, WSDL and SOAP. Those skilled in the art will appreciate that the Web service model is straightforward, e.g., an application that needs to invoke a Web service only needs to locate the service, create and issue a service request, and then wait for a service response. UDDI defines a mechanism for publishing and locating related Web services. WSDL defines a generic method for describing services. SOAP defines a standard structure of messages, including requests and responses of Web services, and is capable of managing communication processes of both the transmitter and the receiver.
According to the above, although the existing system integration methods can solve the practical problems, each method still has some defects. For example, the implementation using the middle database cannot meet the requirement of business logic integration, and real-time interaction between systems cannot be performed. The approach of using interfaces lacks an explicit process model and service-oriented framework, which limits its application. Thus, the approach of employing an interface is not suitable for complex process automation and dynamic service integration. The adoption of the Web Service mode requires modification of the internal application logic of the system, and also requires testing, integration and reconfiguration of the modified application, which results in a high working cost.
There is therefore a need for a method and apparatus that can achieve intersystem integration with low cost and high efficiency.
[ summary of the invention ]
To solve the above problem, the present invention provides a system integration apparatus, characterized in that the apparatus includes a SOAP server, a task delegation manager, and a method server, the apparatus being provided in a first system, wherein the method server is configured to define a method in the first system, wherein the method defined by the method server is a method inside the first system; the SOAP server is configured to define a method in the first system based on a Web Service standard, wherein the method defined by the SOAP server can be called by a second system in the form of Web Service; the task delegation manager is configured to establish a task delegation relationship between the SOAP server-defined method and the method server-defined method; when the second system calls the method in the SOAP server, the SOAP server sends a call request to the task delegation manager, the task delegation manager maps the call request to the method defined by the method server according to a predefined task delegation relation, then calls the method defined in the method server corresponding to the call request, the method server executes the method corresponding to the call request and returns the result of the call to the task delegation manager, the task delegation manager returns the result to the SOAP server, and the SOAP server returns the call result to the second system.
Preferably, the apparatus further comprises a Web service center configured to centrally manage the SOAP server-defined method.
Preferably, the Web service center provides a method description about the method defined by the SOAP server in the form of a directory.
Preferably, the method description includes a method name, a method parameter, and a method return type.
Preferably, the task delegation relationship is a mapping relationship of method names between the method defined by the SOAP server and the method defined by the method server.
According to another object of the present invention, there is also provided a system integration method, a system integration method characterized in that integration of a first system and a second system is achieved by an apparatus including a SOAP server, a task delegation manager, and a method server, wherein the apparatus is provided in the first system, the method including the steps of: defining a method in the first system in the method server, wherein the method defined by the method server is a method inside the first system, defining the method in the first system based on WebService standard in the SOAP server, wherein the method defined by the SOAP server can be called by a second system in the form of Web Service, establishing a task delegation relationship between the method defined by the SOAP server and the method defined by the method server in the task delegation manager, when the method in the SOAP server is called by the second system, the SOAP server sends a call request to the task delegation manager, the task delegation manager maps the call request to the method defined by the method server according to a predefined task delegation relationship, and then calls the method defined in the method server corresponding to the call request, the method server executes the method corresponding to the call request and returns the result of the call to the task delegation manager, the task delegation manager returns the result to the SOAP server, and the SOAP server returns the call result to the second system.
The invention adopts the mode of combining the Web Service with the interface, utilizes the Web Service mode in the aspects of Service release, discovery, calling and the like, and realizes the direct calling of the original system method by the interface mode when realizing the specific Service logic of the Service, thereby simplifying the realization process and reducing the realization difficulty and the cost.
The technical scheme of the invention avoids the influence on the calling of other systems due to the updating or upgrading of the system and avoids the change of a large amount of application logic of the system.
The technical scheme of the invention is simpler to realize, lower in cost and higher in integration efficiency.
[ description of the drawings ]
The various aspects of the present invention will become more apparent to those of ordinary skill in the art after reading the detailed description of the invention in light of the accompanying drawings. Those skilled in the art will understand that: these drawings are only for the purpose of illustrating the technical solutions of the present invention in connection with the embodiments and are not intended to limit the scope of the present invention. Wherein,
FIG. 1 is a schematic diagram of a system-integrated apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a task delegation manager device, according to an embodiment of the invention;
FIG. 3 is a flow diagram of a method of system integration according to one embodiment of the invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The system integration apparatus of the present invention is described below with reference to fig. 1 and 2. Referring to fig. 1, fig. 1 is a schematic diagram of a system-integrated apparatus according to an embodiment of the present invention. As shown in the figure, the device comprises a SOAP server, a task delegation manager and a method server, and is arranged in a first system. For example, the first system may be a PDM system and the second system may be an ERP system or an MES system. It will be appreciated by those skilled in the art that the present invention is not limited to such systems. As shown, the method server may be configured to define methods in the first system, wherein the methods defined by the method server are methods internal to the first system that are directly invokable by functional modules internal to the first system. The SOAP server is configured to define a method in the first system based on a Web Service standard, wherein the method defined by the SOAP server is capable of being invoked by the second system in the form of Web Service. The task delegation manager is configured to establish a task delegation relationship between a SOAP server-defined method and a method server-defined method.
FIG. 2 is a schematic diagram of a task delegation manager device, according to an embodiment of the invention. Referring to FIG. 2, when a second system calls a method in the SOAP server, the SOAP server sends the call request to the task delegation manager, which maps the call request to a method defined by the method server according to a predefined task delegation relationship. As an example, an association between a method defined by a SOAP server and a method defined by a method server may be set in the task delegation manager, e.g., the delegation relationship module may map a name of a SOAP server-defined method to a name of a method server-defined method, such that the delegation relationship module looks up a method in a predefined delegation relationship table according to the name of the method requested to be invoked. The task delegation manager then calls the method defined in the method server corresponding to the invocation request. As an example, a task processing module may be provided in the task delegation manager for making calls to methods in the method server. Those skilled in the art will appreciate that the task processing module is configured to provide an interface for invoking methods in the first system. Subsequently, the method server executes the method corresponding to the invocation request and returns the result of the invocation to the task delegation manager, which is further configured to return the execution result to the SOAP server. For example, the task processing module in the task delegation manager can be further configured to translate the execution result into a format recognizable by the SOAP server according to the SOAP method description in the delegation relationship module and according to the standard of the Web service. And the SOAP server returns the calling result to the second system. It will be appreciated by those skilled in the art that the SOAP server may provide services to the second system via a Web service adapter.
Therefore, the SOAP server, the method server and the task delegation manager are arranged in the first system, and the method defined by the SOAP server can be automatically converted into the method execution of the method server in the first system through the cooperation of the SOAP server, the method server and the task delegation manager.
According to another embodiment of the present invention, the system integration apparatus may further include a Web service center to perform centralized management on the Web service, so as to simplify the call of the external system to the first system method, and avoid an impact on the call of the external system due to the update or upgrade of the first system. For example, the task delegation manager is used as a middle part and is responsible for establishing a delegation relationship between an external service provided by the SOAP server and a first system internal service. When the second system requests the service from the first system, the first system searches the corresponding entry in the Web service center, and the second system directly establishes communication with the SOAP server according to the definition of the Web service center for the requested service, so as to realize the calling of the service.
Preferably, the Web service center is configured to centrally manage the SOAP server-defined method.
Preferably, the Web service center provides a method description about the SOAP server-defined method in the form of a directory. Preferably, the method description includes a method name, a method parameter, and a method return type.
FIG. 3 is a flow diagram of a method of system integration according to one embodiment of the invention. This embodiment implements the update of the product information in the PDM system according to the above-described system integration apparatus of the present invention.
In a first step, a method in a SOAP server is defined. For example, the method is named UpdateWafer, and performs the function of updating product information. Establishing a mapping from WSDL to UpdateWafer, and generating a WSDL file, wherein the WSDL file comprises the contents of four parts of WSDL message, WSDL operation, WSDL Binding and WSDL Service, and the contents are respectively defined as follows:
(1) WSDL messages
(2) WSDL operations
(3)WSDL Binding
(4)WSDL Service
In the second step, a service logic of the wafer update method in the method server is defined, and the specific implementation steps are as follows:
(1) and (5) initializing the program. Firstly, calling an internal method 'Start-Session' of the PDM system to establish Session connection with a method server, and then calling a 'Start-Transaction' method to Start a Transaction to ensure the atomicity of business operation.
(2) And detecting the product object. Invoking the internal method "CheckOut-Objects" method of the PDM system detects the product object to be updated.
(3) And updating the product information. Calling an internal method 'Update-Objects' of the PDM system updates the basic attribute information of the product object.
(4) If the program is successfully executed, the Commit Transaction of the internal method Commit-Transaction of the PDM system is called, if the program is failed, the Rollback Transaction of the internal method Rollback of the PDM system is called, and then the Session connection between the internal method End-Session of the PDM system and the method server is disconnected.
In a third step, the delegation relationship of the refer update method and the update refer defined in the SOAP service is established in the task delegation manager. For example, in configuration, a corresponding relationship is established between an updaterefer method in the SOAP server and a refer update method in the method server according to the method name.
And step four, deploying the Web service to a Web service center. Requestors of Web Services can call Services they need by accessing a Web service center. The following are examples of external system calls:
in the embodiment, the system integration device establishes an integration framework with the PDM system as a center, realizes seamless integration of the PDM system and other systems, shields the difference between the PDM system and other systems, and exposes the method inside the PDM system through the Web service by adding the SOAP server and the task delegation management module for being called by other external systems.
It will be appreciated by a person skilled in the art that the various components of the above-described system arrangement and the above-described method steps of the present invention may be implemented by means of a computer program.
Hereinbefore, specific embodiments of the present invention are described with reference to the drawings. However, those skilled in the art will appreciate that various modifications and substitutions can be made to the specific embodiments of the present invention without departing from the spirit and scope of the invention. Such modifications and substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (10)
1. A system integration apparatus comprising a SOAP server, a task delegation manager, and a method server, the apparatus being provided in a first system, wherein,
the method server is configured to define methods in the first system, wherein the method server-defined methods are methods internal to the first system;
the SOAP server is configured to define a method in the first system based on a Web Service standard, wherein the method defined by the SOAP server can be called by a second system in the form of Web Service;
the task delegation manager is configured to establish a task delegation relationship between the SOAP server-defined method and the method server-defined method;
when the second system calls the method in the SOAP server, the SOAP server sends a call request to the task delegation manager, the task delegation manager maps the call request to the method defined by the method server according to a predefined task delegation relation, then calls the method defined in the method server corresponding to the call request, the method server executes the method corresponding to the call request and returns the result of the call to the task delegation manager, the task delegation manager returns the result to the SOAP server, and the SOAP server returns the call result to the second system.
2. The system integration apparatus of claim 1, wherein the apparatus further comprises a Web services center configured to centrally manage SOAP server-defined methods.
3. The system integration apparatus of claim 2, wherein the Web service center provides a method description for SOAP server definition in a directory.
4. The system integration apparatus of claim 3, wherein the method description comprises a method name, a method parameter, and a method return type.
5. The system integration apparatus of claim 1, wherein the task delegation relationship is a mapping relationship of method names between the SOAP server defined method and the method server defined method.
6. A system integration method for realizing integration of a first system and a second system by an apparatus including a SOAP server, a task delegation manager, and a method server, wherein the apparatus is provided in the first system, the method comprising the steps of:
defining a method in the first system in the method server, wherein the method defined by the method server is a method internal to the first system,
defining, in the SOAP server, a method in the first system based on a Web Service standard, wherein the method defined by the SOAP server is capable of being invoked by a second system in the form of Web Service,
establishing a task delegation relationship between the SOAP server defined method and the method server defined method in the task delegation manager,
when the second system calls the method in the SOAP server, the SOAP server sends a call request to the task delegation manager, the task delegation manager maps the call request to the method defined by the method server according to a predefined task delegation relation, then calls the method defined in the method server corresponding to the call request, the method server executes the method corresponding to the call request and returns the result of the call to the task delegation manager, the task delegation manager returns the result to the SOAP server, and the SOAP server returns the call result to the second system.
7. The system integration method of claim 6, wherein the apparatus further comprises a Web service center configured to centrally manage SOAP server-defined methods.
8. The system integration method of claim 7, wherein the Web service center provides a method description about the SOAP server definition in a directory.
9. The system integration method of claim 8, wherein the method description comprises a method name, a method parameter, and a method return type.
10. The system integration method of claim 6, wherein the task delegation relationship is a mapping relationship of method names between the SOAP server defined method and the method server defined method.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902577A (en) * | 2012-09-28 | 2013-01-30 | 方正国际软件有限公司 | Cross-system service layering processing system in heterogeneous environment |
| CN106789395B (en) * | 2016-11-22 | 2019-10-11 | 盐城工学院 | A kind of Distributed PDM system monitoring data transmission method based on Web |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953462A (en) * | 2006-11-22 | 2007-04-25 | 北京神舟航天软件技术有限公司 | Information integration method based on WEB service technology |
| CN101674327A (en) * | 2009-09-29 | 2010-03-17 | 金蝶软件（中国）有限公司 | Heterogeneous system message integration method, framework and system |
| US20100161629A1 (en) * | 2008-10-24 | 2010-06-24 | Oracle International Corporation | System and method for harvesting metadata into a service metadata repository |
| CN101957758A (en) * | 2010-10-14 | 2011-01-26 | 上海普元信息技术股份有限公司 | Method for realizing rapid Web Service publishment in service oriented architecture application systems |
-
2011
- 2011-01-31 CN CN201110037285.2A patent/CN102624766B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953462A (en) * | 2006-11-22 | 2007-04-25 | 北京神舟航天软件技术有限公司 | Information integration method based on WEB service technology |
| US20100161629A1 (en) * | 2008-10-24 | 2010-06-24 | Oracle International Corporation | System and method for harvesting metadata into a service metadata repository |
| CN101674327A (en) * | 2009-09-29 | 2010-03-17 | 金蝶软件（中国）有限公司 | Heterogeneous system message integration method, framework and system |
| CN101957758A (en) * | 2010-10-14 | 2011-01-26 | 上海普元信息技术股份有限公司 | Method for realizing rapid Web Service publishment in service oriented architecture application systems |
Non-Patent Citations (2)
| Title |
|---|
| D GREENWOOD, M CALISTI: "Engineering web service-agent integration", 《SYSTEMS, MAN AND CYBERNETICS, 2004 IEEE INTERNATIONAL CONFERENCE 》, vol. 2, 10 October 2004 (2004-10-10), XP010772472 * |
| 丁兆青，董传良: "基于SOA的分布式应用集成研究", 《计算机工程》, vol. 33, no. 10, 31 May 2007 (2007-05-31) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902577A (en) * | 2012-09-28 | 2013-01-30 | 方正国际软件有限公司 | Cross-system service layering processing system in heterogeneous environment |
| CN102902577B (en) * | 2012-09-28 | 2015-05-27 | 方正国际软件有限公司 | Cross-system service layering processing system in heterogeneous environment |
| CN106789395B (en) * | 2016-11-22 | 2019-10-11 | 盐城工学院 | A kind of Distributed PDM system monitoring data transmission method based on Web |
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