CN101304424A - Method for exhibiting data of different source data switching middleware based on XML - Google Patents

Method for exhibiting data of different source data switching middleware based on XML Download PDF

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Publication number
CN101304424A
CN101304424A CNA2008101238454A CN200810123845A CN101304424A CN 101304424 A CN101304424 A CN 101304424A CN A2008101238454 A CNA2008101238454 A CN A2008101238454A CN 200810123845 A CN200810123845 A CN 200810123845A CN 101304424 A CN101304424 A CN 101304424A
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China
Prior art keywords
data
middleware
message
xml
real
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CNA2008101238454A
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Chinese (zh)
Inventor
曹杰
王斌
刘军
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Nanjing University of Finance and Economics
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Nanjing University of Finance and Economics
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Application filed by Nanjing University of Finance and Economics filed Critical Nanjing University of Finance and Economics
Priority to CNA2008101238454A priority Critical patent/CN101304424A/en
Publication of CN101304424A publication Critical patent/CN101304424A/en
Priority to PCT/CN2009/070558 priority patent/WO2009149625A1/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor

Abstract

The invention discloses a data display method based on a isomerism source data exchange middleware of an XML, comprising the following steps: the processing mode of the data that needs to be displayed is determined; according to the processing mode of the data that needs to be displayed, data exchange file based on the XML is determined and a middleware and a message-oriented middleware can be established; a real-time middleware is used for synchronously and directly reading corresponding data or file in background database and data can be in real-time display; the message-oriented middleware can be used for indirectly reading background data for displaying data; according to the need of the structure of a display chart, relating fields of isomerism source data is read for processing and matching to generate corresponding a data chart structure. The method of the invention can construct the real-time middleware, the file middleware and the message-oriented middleware and synchronous or asynchronous processing background database so as to be convenient for the conversion of isomerism data and display data.

Description

Exchange the method for exhibiting data of middleware based on the different source data of XML
Technical field
The present invention relates to a kind of method of changing isomeric data and showing data, specifically a kind of method for exhibiting data that exchanges middleware based on the different source data of XML.
Background technology
Along with deepening continuously of IT application in enterprises, between the external systems such as enterprise and supplier, bank, the tax, client, retail trader and enterprise self different operating system between have inconsistent problem, Database Systems also are not quite similar simultaneously, have the inconsistent problem of data, these become the bottle footpath problem of company information exchange.How uniform data management, uniform data exchange, unified communication; Organically use, integrate, optimize various independent, the data messages that separate; How improving the efficient of data interaction and reducing error in the data transfer is the problem that solves of being eager in the enterprise development.Simultaneously, enterprise needs often to utilize the various resources on the Internet in production and operation, comprise the various institutional computational resources of society, storage resources, the communication resource, software resource, information resources, knowledge resource etc., yet these resources much are not communicated with, cause the external environment condition of enterprise also inevitably to be absorbed in thus in " information island ", in order to utilize these resources efficiently, these resources on the Internet need be integrated.
XML is writing a Chinese character in simplified form of Extensible Markup Language, is a kind of autgmentability identifiable language.Its use way is much more extensive than HTML.
Summary of the invention
For solution isomeric data is fast and safely exchangeed problem, the purpose of this invention is to provide a kind of method for exhibiting data that exchanges middleware based on the different source data of XML, this method for exhibiting data is according to the needs of different operating system and safety operation, make up Real-Time Middleware, file middleware and message-oriented middleware, synchronous or asynchronous processing background data base is convenient in time change isomeric data and is showed data.
The objective of the invention is to be achieved through the following technical solutions:
A kind of method for exhibiting data of the different source data exchange middleware based on XML is characterized in that it may further comprise the steps:
1) determine to wait to show the tupe of data, tupe is divided into two kinds, and a kind of is directly to read background data base; Another kind is to read background data base indirectly;
2), determine based on the data interchange file of XML and set up Real-Time Middleware and message-oriented middleware according to waiting to show the tupe of data;
3) based on the exchanges data of XML, when needing the real-time exhibition data, the method for utilizing Real-Time Middleware to adopt synchrodata to read directly reads corresponding data or file in the background data base, the real-time exhibition data; When not needing the real-time exhibition data, utilize message-oriented middleware to read back-end data indirectly, carry out the displaying of data;
4) according to the needs of showing list structure, read the relevant field in different source data storehouse, handle and mate, generate corresponding data list structure.
Among the present invention, fail safe for the information transmission, when the data interchange file of determining based on XML, also set up the file middleware, described file middleware be with the data conversion storage in the XML file in corresponding database, adopt XMLReader to carry out XML file access operation, be convenient in real time or, realize data transfer operation by deriving and import accessing database.
Described message-oriented middleware sends and receives is asynchronous, and relevant departments send to message server with message, and in some formations, forwards is given the recipient to message server in due course with message deposit.
Safety for data manipulation, message in the described message-oriented middleware sends and adopts private cipher key that data are signed, then data are added sealed packet and handle, when receiving message to the data processing that is decrypted and unpacks, and the data signature of checking message is to determine the integrality of message.
The present invention can be exchangeed problem by solution isomeric data fast and safely, different source data based on XML of the present invention exchanges the needs structure file middleware of the method for exhibiting data of middleware according to different operating system and safety operation, can utilize Real-Time Middleware directly to read corresponding data or file in the background data base, real-time exhibition data; Also can utilize message-oriented middleware, adopt private cipher key that data are signed, then data be added sealed packet and handle, to data processings that be decrypted and unpack, and the data signature of checking message is with the integrality of definite message when receiving message; Can also by the file middleware with the data conversion storage in the XML file in corresponding database, adopt XMLReader to carry out XML file access operation, be convenient in real time or by deriving and import accessing database, the realization data transfer operation of safety.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
Embodiment
A kind of method for exhibiting data of the different source data exchange middleware based on XML of the present invention may further comprise the steps:
At first, determine to wait to show the tupe of data.Because between all departments during information interaction, the key issue that runs into is under a hybird environment that has a plurality of different systems, as a kind of uniform way how, organize each data from different system with unified view, realize mutual data interchange and shared, therefore the tupe that needs specified data, a kind of is directly to read background data base, at this moment just need to set the user and read authority, otherwise the safety problem that will cause exchanges data, another kind is to read background data base indirectly, security performance is relatively good, but can not carry out data read in real time.
Then, according to the tupe of waiting to show data, determine based on the data interchange file of XML and set up Real-Time Middleware and message-oriented middleware.When needing the real-time exhibition data, the method for utilizing Real-Time Middleware to adopt synchrodata to read directly reads corresponding data or file in the background data base, the real-time exhibition data; When not needing the real-time exhibition data, utilize message-oriented middleware to read back-end data indirectly, carry out the displaying of data;
When the real-time exhibition isomeric data, Real-Time Middleware energy self adaptation different hardware platforms and external environment change, and in real time the data of number of different types are effectively managed, and dynamically handle various information in real time timely, so that the new program interface to be provided to system.
Message-oriented middleware sends and receives is asynchronous, and relevant departments send to message server with message, and in some formations, forwards is given the recipient to message server in due course with message deposit.Message send to adopt private cipher key that data are signed, and then data is added sealed packet and handles, and to data processings that be decrypted and unpack, and the data signature of checking message is with the integrality of definite message when receiving message.
The file middleware be with the data conversion storage in the XML file in corresponding database, adopt XMLReader to carry out XML file access operation, be convenient in real time or, realize data transfer operation by deriving and import accessing database, safe and reliable.
Secondly, carry out exchanges data based on XML.When needs real-time exhibition data, the method that adopts synchrodata to read, reading corresponding data or file, real-time exhibition data.For the safety of data manipulation, asynchronous displaying data, a kind of is mode by file, and database file is derived, and imports new database and shows that another kind is the transmission method by message encryption and deciphering, carries out the displaying of data.
At last, generate corresponding data list structure.Needs according to showing list structure read the relevant field in different source data storehouse, handle and mate, and generate corresponding list structure.
The present invention makes up Real-Time Middleware, file middleware and message-oriented middleware according to the needs of different operating system and safety operation, and synchronous or asynchronous processing background data base is convenient in time change isomeric data and is showed data.The present invention makes up the universal middleware based on XML, directly read background data base by giving certain authority Real-Time Middleware and file middleware, show data synchronously, directly generate the list structure that needs as required, or by file middleware and the asynchronous reading of data of message-oriented middleware, and show data as required.

Claims (4)

1, a kind of method for exhibiting data of the different source data exchange middleware based on XML is characterized in that it may further comprise the steps:
1) determine to wait to show the tupe of data, tupe is divided into two kinds, and a kind of is directly to read background data base; Another kind is to read background data base indirectly;
2), determine based on the data interchange file of XML and set up Real-Time Middleware and message-oriented middleware according to waiting to show the tupe of data;
3) carry out exchanges data based on XML, when needing the real-time exhibition data, the method for utilizing Real-Time Middleware to adopt synchrodata to read directly reads corresponding data or file in the background data base, the real-time exhibition data; When not needing the real-time exhibition data, utilize message-oriented middleware to read back-end data indirectly, carry out the displaying of data;
4) according to the needs of showing list structure, read the relevant field in different source data storehouse, handle and mate, generate corresponding data list structure.
2, the method for exhibiting data that exchanges middleware based on the different source data of XML according to claim 1, it is characterized in that: in step 2) in, set up the file middleware, described file middleware be with the data conversion storage in the XML file in corresponding database, adopt XMLReader to carry out XML file access operation, be convenient in real time or by deriving and import accessing database, the realization data transfer operation of safety.
3, the method for exhibiting data that exchanges middleware based on the different source data of XML according to claim 1, it is characterized in that: described message-oriented middleware asynchronous transmission and reception are based on the different source data of XML, and message sent to message server, in some formations, forwards is given the recipient to message server in needs with message deposit.
4, the method for exhibiting data that exchanges middleware based on the different source data of XML according to claim 3, it is characterized in that: the message in the described message-oriented middleware sends and adopts private cipher key that data are signed, then data being added sealed packet handles, when receiving message to the data processing that is decrypted and unpacks, and the data signature of checking message is to determine the integrality of message.
CNA2008101238454A 2008-06-10 2008-06-10 Method for exhibiting data of different source data switching middleware based on XML Pending CN101304424A (en)

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CNA2008101238454A CN101304424A (en) 2008-06-10 2008-06-10 Method for exhibiting data of different source data switching middleware based on XML
PCT/CN2009/070558 WO2009149625A1 (en) 2008-06-10 2009-02-26 Data demonstration method for different sources data exchange middleware based on xml

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WO2009149625A1 (en) * 2008-06-10 2009-12-17 南京财经大学 Data demonstration method for different sources data exchange middleware based on xml
CN101729675A (en) * 2009-12-24 2010-06-09 中兴通讯股份有限公司 Adaptive device and adaptor device based on multimedia message
CN101877664A (en) * 2010-03-23 2010-11-03 苏州德融嘉信信用管理技术有限公司 Data bus based on fore-end business platform and application mode thereof
CN104572700A (en) * 2013-10-18 2015-04-29 镇江鼎拓科技信息有限公司 Safety conversion method of XML and massive database
CN105550220A (en) * 2015-12-03 2016-05-04 浪潮通用软件有限公司 Fetching method and apparatus for heterogeneous system
CN105868380A (en) * 2016-04-01 2016-08-17 广州唯品会网络技术有限公司 Heterogenous data reading method and electronic equipment
CN107341223A (en) * 2017-06-29 2017-11-10 华泰证券股份有限公司 A kind of heterogeneous database real-time synchronization method based on message-oriented middleware
CN108629456A (en) * 2018-05-08 2018-10-09 武汉轻工大学 Read method, device, terminal device and the readable storage medium storing program for executing of public transport data
CN108628890A (en) * 2017-03-21 2018-10-09 北京京东尚科信息技术有限公司 A kind of data export method and system
CN109272925A (en) * 2018-12-12 2019-01-25 湖南众益文化传媒股份有限公司 A kind of control system and application method of the mono- red display advertising equipment of Led
CN110909079A (en) * 2019-11-20 2020-03-24 南方电网数字电网研究院有限公司 Data exchange synchronization method, system, device, server and storage medium
CN111510440A (en) * 2020-04-07 2020-08-07 中国民航信息网络股份有限公司 Data exchange method and system
CN112565356A (en) * 2020-11-24 2021-03-26 北京百度网讯科技有限公司 Data storage method and device and electronic equipment

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WO2009149625A1 (en) * 2008-06-10 2009-12-17 南京财经大学 Data demonstration method for different sources data exchange middleware based on xml
CN101729675A (en) * 2009-12-24 2010-06-09 中兴通讯股份有限公司 Adaptive device and adaptor device based on multimedia message
CN101729675B (en) * 2009-12-24 2014-01-01 中兴通讯股份有限公司 Adaptive device and adaptor device based on multimedia message
CN101877664A (en) * 2010-03-23 2010-11-03 苏州德融嘉信信用管理技术有限公司 Data bus based on fore-end business platform and application mode thereof
CN104572700A (en) * 2013-10-18 2015-04-29 镇江鼎拓科技信息有限公司 Safety conversion method of XML and massive database
CN105550220A (en) * 2015-12-03 2016-05-04 浪潮通用软件有限公司 Fetching method and apparatus for heterogeneous system
CN105550220B (en) * 2015-12-03 2018-11-27 浪潮通用软件有限公司 A kind of method and device of the access of heterogeneous system
CN105868380A (en) * 2016-04-01 2016-08-17 广州唯品会网络技术有限公司 Heterogenous data reading method and electronic equipment
CN108628890B (en) * 2017-03-21 2021-04-30 北京京东尚科信息技术有限公司 Data export method and system
CN108628890A (en) * 2017-03-21 2018-10-09 北京京东尚科信息技术有限公司 A kind of data export method and system
CN107341223A (en) * 2017-06-29 2017-11-10 华泰证券股份有限公司 A kind of heterogeneous database real-time synchronization method based on message-oriented middleware
CN108629456A (en) * 2018-05-08 2018-10-09 武汉轻工大学 Read method, device, terminal device and the readable storage medium storing program for executing of public transport data
CN108629456B (en) * 2018-05-08 2021-08-06 武汉轻工大学 Bus data reading method and device, terminal device and readable storage medium
CN109272925A (en) * 2018-12-12 2019-01-25 湖南众益文化传媒股份有限公司 A kind of control system and application method of the mono- red display advertising equipment of Led
CN110909079A (en) * 2019-11-20 2020-03-24 南方电网数字电网研究院有限公司 Data exchange synchronization method, system, device, server and storage medium
CN111510440A (en) * 2020-04-07 2020-08-07 中国民航信息网络股份有限公司 Data exchange method and system
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Application publication date: 20081112